v1.7.1 for multi-address requests

### Releases v1.7.1

1. Add example [AsyncHTTPRequest_ESP_Multi](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/tree/master/examples/AsyncHTTPRequest_ESP_Multi) to demo connection to multiple addresses.
2. Update `Packages' Patches`

CONTRIBUTING.md

@@ -14,8 +14,8 @@ If you don't find anything, please [open a new issue](https://github.com/khoih-p
 
 Please ensure to specify the following:
 
-* Arduino IDE version (e.g. 1.8.16) or Platform.io version
-* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v3.0.2, ESP32 v2.0.1 or STM32 v2.1.0)
+* Arduino IDE version (e.g. 1.8.19) or Platform.io version
+* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v3.0.2, ESP32 v2.0.2 or STM32 v2.2.0)
 * Contextual information (e.g. what you were trying to achieve)
 * Simplest possible steps to reproduce
 * Anything that might be relevant in your opinion, such as:
@@ -26,10 +26,10 @@ Please ensure to specify the following:
 ### Example
 
 ```
-Arduino IDE version: 1.8.16
-ESP32 Core Version 2.0.1
+Arduino IDE version: 1.8.19
+ESP32 Core Version 2.0.2
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.4.0-90-generic #101-Ubuntu SMP Fri Oct 15 20:00:55 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.4.0-100-generic #113-Ubuntu SMP Thu Feb 3 18:43:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered an endless loop while trying to connect to Local WiFi.
@@ -50,3 +50,4 @@ There are usually some outstanding feature requests in the [existing issues list
 ### Sending Pull Requests
 
 Pull Requests with changes and fixes are also welcome!
+

Packages_Patches/Maixduino/hardware/k210/0.3.10/cores/arduino/Stream.h

@@ -0,0 +1,129 @@
+/*
+  Stream.h - base class for character-based streams.
+  Copyright (c) 2010 David A. Mellis.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+  parsing functions based on TextFinder library by Michael Margolis
+*/
+
+#ifndef Stream_h
+#define Stream_h
+
+#include <inttypes.h>
+#include "Print.h"
+
+// compatability macros for testing
+/*
+#define   getInt()            parseInt()
+#define   getInt(ignore)    parseInt(ignore)
+#define   getFloat()          parseFloat()
+#define   getFloat(ignore)  parseFloat(ignore)
+#define   getString( pre_string, post_string, buffer, length)
+readBytesBetween( pre_string, terminator, buffer, length)
+*/
+
+// This enumeration provides the lookahead options for parseInt(), parseFloat()
+// The rules set out here are used until either the first valid character is found
+// or a time out occurs due to lack of input.
+enum LookaheadMode{
+    SKIP_ALL,       // All invalid characters are ignored.
+    SKIP_NONE,      // Nothing is skipped, and the stream is not touched unless the first waiting character is valid.
+    SKIP_WHITESPACE // Only tabs, spaces, line feeds & carriage returns are skipped.
+};
+
+#define NO_IGNORE_CHAR  '\x01' // a char not found in a valid ASCII numeric field
+
+class Stream : public Print
+{
+  protected:
+    unsigned long _timeout;      // number of milliseconds to wait for the next char before aborting timed read
+    unsigned long _startMillis = 0;  // used for timeout measurement
+    int timedRead();    // read stream with timeout
+    int timedPeek();    // peek stream with timeout
+    int peekNextDigit(LookaheadMode lookahead, bool detectDecimal); // returns the next numeric digit in the stream or -1 if timeout
+
+  public:
+    virtual int available() = 0;
+    virtual int read() = 0;
+    virtual int peek() = 0;
+
+    Stream() {_timeout=1000;}
+
+// parsing methods
+
+  void setTimeout(unsigned long timeout);  // sets maximum milliseconds to wait for stream data, default is 1 second
+  unsigned long getTimeout(void) { return _timeout; }
+  
+  bool find(char *target);   // reads data from the stream until the target string is found
+  bool find(uint8_t *target) { return find ((char *)target); }
+  // returns true if target string is found, false if timed out (see setTimeout)
+
+  bool find(char *target, size_t length);   // reads data from the stream until the target string of given length is found
+  bool find(uint8_t *target, size_t length) { return find ((char *)target, length); }
+  // returns true if target string is found, false if timed out
+
+  bool find(char target) { return find (&target, 1); }
+
+  bool findUntil(char *target, char *terminator);   // as find but search ends if the terminator string is found
+  bool findUntil(uint8_t *target, char *terminator) { return findUntil((char *)target, terminator); }
+
+  bool findUntil(char *target, size_t targetLen, char *terminate, size_t termLen);   // as above but search ends if the terminate string is found
+  bool findUntil(uint8_t *target, size_t targetLen, char *terminate, size_t termLen) {return findUntil((char *)target, targetLen, terminate, termLen); }
+
+  long parseInt(LookaheadMode lookahead = SKIP_ALL, char ignore = NO_IGNORE_CHAR);
+  // returns the first valid (long) integer value from the current position.
+  // lookahead determines how parseInt looks ahead in the stream.
+  // See LookaheadMode enumeration at the top of the file.
+  // Lookahead is terminated by the first character that is not a valid part of an integer.
+  // Once parsing commences, 'ignore' will be skipped in the stream.
+
+  float parseFloat(LookaheadMode lookahead = SKIP_ALL, char ignore = NO_IGNORE_CHAR);
+  // float version of parseInt
+
+  size_t readBytes( char *buffer, size_t length); // read chars from stream into buffer
+  size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
+  // terminates if length characters have been read or timeout (see setTimeout)
+  // returns the number of characters placed in the buffer (0 means no valid data found)
+
+  size_t readBytesUntil( char terminator, char *buffer, size_t length); // as readBytes with terminator character
+  size_t readBytesUntil( char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
+  // terminates if length characters have been read, timeout, or if the terminator character  detected
+  // returns the number of characters placed in the buffer (0 means no valid data found)
+
+  // Arduino String functions to be added here
+  String readString();
+  String readStringUntil(char terminator);
+
+  protected:
+  long parseInt(char ignore) { return parseInt(SKIP_ALL, ignore); }
+  float parseFloat(char ignore) { return parseFloat(SKIP_ALL, ignore); }
+  // These overload exists for compatibility with any class that has derived
+  // Stream and used parseFloat/Int with a custom ignore character. To keep
+  // the public API simple, these overload remains protected.
+
+  struct MultiTarget {
+    const char *str;  // string you're searching for
+    size_t len;       // length of string you're searching for
+    size_t index;     // index used by the search routine.
+  };
+
+  // This allows you to search for an arbitrary number of strings.
+  // Returns index of the target that is found first or -1 if timeout occurs.
+  int findMulti(struct MultiTarget *targets, int tCount);
+};
+
+#undef NO_IGNORE_CHAR
+#endif

Packages_Patches/Maixduino/hardware/k210/0.3.11/cores/arduino/Stream.h

@@ -0,0 +1,129 @@
+/*
+  Stream.h - base class for character-based streams.
+  Copyright (c) 2010 David A. Mellis.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+  parsing functions based on TextFinder library by Michael Margolis
+*/
+
+#ifndef Stream_h
+#define Stream_h
+
+#include <inttypes.h>
+#include "Print.h"
+
+// compatability macros for testing
+/*
+#define   getInt()            parseInt()
+#define   getInt(ignore)    parseInt(ignore)
+#define   getFloat()          parseFloat()
+#define   getFloat(ignore)  parseFloat(ignore)
+#define   getString( pre_string, post_string, buffer, length)
+readBytesBetween( pre_string, terminator, buffer, length)
+*/
+
+// This enumeration provides the lookahead options for parseInt(), parseFloat()
+// The rules set out here are used until either the first valid character is found
+// or a time out occurs due to lack of input.
+enum LookaheadMode{
+    SKIP_ALL,       // All invalid characters are ignored.
+    SKIP_NONE,      // Nothing is skipped, and the stream is not touched unless the first waiting character is valid.
+    SKIP_WHITESPACE // Only tabs, spaces, line feeds & carriage returns are skipped.
+};
+
+#define NO_IGNORE_CHAR  '\x01' // a char not found in a valid ASCII numeric field
+
+class Stream : public Print
+{
+  protected:
+    unsigned long _timeout;      // number of milliseconds to wait for the next char before aborting timed read
+    unsigned long _startMillis = 0;  // used for timeout measurement
+    int timedRead();    // read stream with timeout
+    int timedPeek();    // peek stream with timeout
+    int peekNextDigit(LookaheadMode lookahead, bool detectDecimal); // returns the next numeric digit in the stream or -1 if timeout
+
+  public:
+    virtual int available() = 0;
+    virtual int read() = 0;
+    virtual int peek() = 0;
+
+    Stream() {_timeout=1000;}
+
+// parsing methods
+
+  void setTimeout(unsigned long timeout);  // sets maximum milliseconds to wait for stream data, default is 1 second
+  unsigned long getTimeout(void) { return _timeout; }
+  
+  bool find(char *target);   // reads data from the stream until the target string is found
+  bool find(uint8_t *target) { return find ((char *)target); }
+  // returns true if target string is found, false if timed out (see setTimeout)
+
+  bool find(char *target, size_t length);   // reads data from the stream until the target string of given length is found
+  bool find(uint8_t *target, size_t length) { return find ((char *)target, length); }
+  // returns true if target string is found, false if timed out
+
+  bool find(char target) { return find (&target, 1); }
+
+  bool findUntil(char *target, char *terminator);   // as find but search ends if the terminator string is found
+  bool findUntil(uint8_t *target, char *terminator) { return findUntil((char *)target, terminator); }
+
+  bool findUntil(char *target, size_t targetLen, char *terminate, size_t termLen);   // as above but search ends if the terminate string is found
+  bool findUntil(uint8_t *target, size_t targetLen, char *terminate, size_t termLen) {return findUntil((char *)target, targetLen, terminate, termLen); }
+
+  long parseInt(LookaheadMode lookahead = SKIP_ALL, char ignore = NO_IGNORE_CHAR);
+  // returns the first valid (long) integer value from the current position.
+  // lookahead determines how parseInt looks ahead in the stream.
+  // See LookaheadMode enumeration at the top of the file.
+  // Lookahead is terminated by the first character that is not a valid part of an integer.
+  // Once parsing commences, 'ignore' will be skipped in the stream.
+
+  float parseFloat(LookaheadMode lookahead = SKIP_ALL, char ignore = NO_IGNORE_CHAR);
+  // float version of parseInt
+
+  size_t readBytes( char *buffer, size_t length); // read chars from stream into buffer
+  size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
+  // terminates if length characters have been read or timeout (see setTimeout)
+  // returns the number of characters placed in the buffer (0 means no valid data found)
+
+  size_t readBytesUntil( char terminator, char *buffer, size_t length); // as readBytes with terminator character
+  size_t readBytesUntil( char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
+  // terminates if length characters have been read, timeout, or if the terminator character  detected
+  // returns the number of characters placed in the buffer (0 means no valid data found)
+
+  // Arduino String functions to be added here
+  String readString();
+  String readStringUntil(char terminator);
+
+  protected:
+  long parseInt(char ignore) { return parseInt(SKIP_ALL, ignore); }
+  float parseFloat(char ignore) { return parseFloat(SKIP_ALL, ignore); }
+  // These overload exists for compatibility with any class that has derived
+  // Stream and used parseFloat/Int with a custom ignore character. To keep
+  // the public API simple, these overload remains protected.
+
+  struct MultiTarget {
+    const char *str;  // string you're searching for
+    size_t len;       // length of string you're searching for
+    size_t index;     // index used by the search routine.
+  };
+
+  // This allows you to search for an arbitrary number of strings.
+  // Returns index of the target that is found first or -1 if timeout occurs.
+  int findMulti(struct MultiTarget *targets, int tCount);
+};
+
+#undef NO_IGNORE_CHAR
+#endif

Packages_Patches/STM32/hardware/stm32/2.1.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h

@@ -237,7 +237,7 @@ in voltage and temperature. */
 //#define LAN8742A_PHY_ADDRESS            0x00U
 /* Section 2: PHY configuration section */
 #if !defined  (LAN8742A_PHY_ADDRESS)
-  /* LAN8742A PHY Address*/
+  /* KH, LAN8742A PHY Address*/
   #define LAN8742A_PHY_ADDRESS            0x00U
 #endif
 ////////////////////////////////

Packages_Patches/STM32/hardware/stm32/2.1.0/system/STM32F7xx/stm32f7xx_hal_conf_default.h

@@ -232,7 +232,7 @@ in voltage and temperature.  */
 //#define LAN8742A_PHY_ADDRESS            0x00U
 /* Section 2: PHY configuration section */
 #if !defined  (LAN8742A_PHY_ADDRESS)
-  /* LAN8742A PHY Address*/
+  /* KH, LAN8742A PHY Address*/
   #define LAN8742A_PHY_ADDRESS            0x00U
 #endif
 ////////////////////////////////

Packages_Patches/STM32/hardware/stm32/2.2.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h

@@ -0,0 +1,519 @@
+/**
+  ******************************************************************************
+  * @file    stm32f4xx_hal_conf_default.h
+  * @brief   HAL default configuration file.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F4xx_HAL_CONF_DEFAULT_H
+#define __STM32F4xx_HAL_CONF_DEFAULT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/* ########################## Module Selection ############################## */
+/**
+  * @brief Include the default list of modules to be used in the HAL driver
+  *        and manage module deactivation
+  */
+#include "stm32yyxx_hal_conf.h"
+#if 0
+/**
+  * @brief This is the list of modules to be used in the HAL driver
+  */
+#define HAL_MODULE_ENABLED
+#define HAL_ADC_MODULE_ENABLED
+#define HAL_CAN_MODULE_ENABLED
+/*#define HAL_CAN_LEGACY_MODULE_ENABLED*/
+#define HAL_CRC_MODULE_ENABLED
+#define HAL_CEC_MODULE_ENABLED
+#define HAL_CRYP_MODULE_ENABLED
+#define HAL_DAC_MODULE_ENABLED
+#define HAL_DCMI_MODULE_ENABLED
+#define HAL_DMA_MODULE_ENABLED
+#define HAL_DMA2D_MODULE_ENABLED
+#define HAL_ETH_MODULE_ENABLED
+#define HAL_FLASH_MODULE_ENABLED
+#define HAL_NAND_MODULE_ENABLED
+#define HAL_NOR_MODULE_ENABLED
+#define HAL_PCCARD_MODULE_ENABLED
+#define HAL_SRAM_MODULE_ENABLED
+#define HAL_SDRAM_MODULE_ENABLED
+#define HAL_HASH_MODULE_ENABLED
+#define HAL_GPIO_MODULE_ENABLED
+#define HAL_EXTI_MODULE_ENABLED
+#define HAL_I2C_MODULE_ENABLED
+#define HAL_SMBUS_MODULE_ENABLED
+#define HAL_I2S_MODULE_ENABLED
+#define HAL_IWDG_MODULE_ENABLED
+#define HAL_LTDC_MODULE_ENABLED
+#define HAL_DSI_MODULE_ENABLED
+#define HAL_PWR_MODULE_ENABLED
+#define HAL_QSPI_MODULE_ENABLED
+#define HAL_RCC_MODULE_ENABLED
+#define HAL_RNG_MODULE_ENABLED
+#define HAL_RTC_MODULE_ENABLED
+#define HAL_SAI_MODULE_ENABLED
+#define HAL_SD_MODULE_ENABLED
+#define HAL_SPI_MODULE_ENABLED
+#define HAL_TIM_MODULE_ENABLED
+#define HAL_UART_MODULE_ENABLED
+#define HAL_USART_MODULE_ENABLED
+#define HAL_IRDA_MODULE_ENABLED
+#define HAL_SMARTCARD_MODULE_ENABLED
+#define HAL_WWDG_MODULE_ENABLED
+#define HAL_CORTEX_MODULE_ENABLED
+#define HAL_PCD_MODULE_ENABLED
+#define HAL_HCD_MODULE_ENABLED
+#define HAL_FMPI2C_MODULE_ENABLED
+#define HAL_FMPSMBUS_MODULE_ENABLED
+#define HAL_SPDIFRX_MODULE_ENABLED
+#define HAL_DFSDM_MODULE_ENABLED
+#define HAL_LPTIM_MODULE_ENABLED
+#define HAL_MMC_MODULE_ENABLED
+#endif
+
+/* ########################## HSE/HSI Values adaptation ##################### */
+/**
+  * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSE is used as system clock source, directly or through the PLL).
+  */
+#if !defined  (HSE_VALUE)
+#define HSE_VALUE              8000000U /*!< Value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined  (HSE_STARTUP_TIMEOUT)
+#define HSE_STARTUP_TIMEOUT    100U      /*!< Time out for HSE start up, in ms */
+#endif /* HSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief Internal High Speed oscillator (HSI) value.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSI is used as system clock source, directly or through the PLL).
+  */
+#if !defined  (HSI_VALUE)
+#define HSI_VALUE              16000000U /*!< Value of the Internal oscillator in Hz */
+#endif /* HSI_VALUE */
+
+/**
+  * @brief Internal Low Speed oscillator (LSI) value.
+  */
+#if !defined  (LSI_VALUE)
+#define LSI_VALUE               32000U    /*!< LSI Typical Value in Hz */
+#endif /* LSI_VALUE */                     /*!< Value of the Internal Low Speed oscillator in Hz
+The real value may vary depending on the variations
+in voltage and temperature. */
+/**
+  * @brief External Low Speed oscillator (LSE) value.
+  */
+#if !defined  (LSE_VALUE)
+#define LSE_VALUE               32768U    /*!< Value of the External Low Speed oscillator in Hz */
+#endif /* LSE_VALUE */
+
+#if !defined  (LSE_STARTUP_TIMEOUT)
+#define LSE_STARTUP_TIMEOUT    5000U     /*!< Time out for LSE start up, in ms */
+#endif /* LSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief External clock source for I2S peripheral
+  *        This value is used by the I2S HAL module to compute the I2S clock source
+  *        frequency, this source is inserted directly through I2S_CKIN pad.
+  */
+#if !defined  (EXTERNAL_CLOCK_VALUE)
+#define EXTERNAL_CLOCK_VALUE     12288000U /*!< Value of the External oscillator in Hz*/
+#endif /* EXTERNAL_CLOCK_VALUE */
+
+/* Tip: To avoid modifying this file each time you need to use different HSE,
+   ===  you can define the HSE value in your toolchain compiler preprocessor. */
+
+/* ########################### System Configuration ######################### */
+/**
+  * @brief This is the HAL system configuration section
+  */
+#if !defined (VDD_VALUE)
+#define  VDD_VALUE                    3300U /*!< Value of VDD in mv */
+#endif
+#if !defined (TICK_INT_PRIORITY)
+#define  TICK_INT_PRIORITY            0x00U /*!< tick interrupt priority */
+#endif
+#if !defined (USE_RTOS)
+#define  USE_RTOS                     0U
+#endif
+#if !defined (PREFETCH_ENABLE)
+#define  PREFETCH_ENABLE              1U
+#endif
+#if !defined (INSTRUCTION_CACHE_ENABLE)
+#define  INSTRUCTION_CACHE_ENABLE     1U
+#endif
+#if !defined (DATA_CACHE_ENABLE)
+#define  DATA_CACHE_ENABLE            1U
+#endif
+
+#define  USE_HAL_ADC_REGISTER_CALLBACKS         0U /* ADC register callback disabled       */
+#define  USE_HAL_CAN_REGISTER_CALLBACKS         0U /* CAN register callback disabled       */
+#define  USE_HAL_CEC_REGISTER_CALLBACKS         0U /* CEC register callback disabled       */
+#define  USE_HAL_CRYP_REGISTER_CALLBACKS        0U /* CRYP register callback disabled      */
+#define  USE_HAL_DAC_REGISTER_CALLBACKS         0U /* DAC register callback disabled       */
+#define  USE_HAL_DCMI_REGISTER_CALLBACKS        0U /* DCMI register callback disabled      */
+#define  USE_HAL_DFSDM_REGISTER_CALLBACKS       0U /* DFSDM register callback disabled     */
+#define  USE_HAL_DMA2D_REGISTER_CALLBACKS       0U /* DMA2D register callback disabled     */
+#define  USE_HAL_DSI_REGISTER_CALLBACKS         0U /* DSI register callback disabled       */
+#define  USE_HAL_ETH_REGISTER_CALLBACKS         0U /* ETH register callback disabled       */
+#define  USE_HAL_HASH_REGISTER_CALLBACKS        0U /* HASH register callback disabled      */
+#define  USE_HAL_HCD_REGISTER_CALLBACKS         0U /* HCD register callback disabled       */
+#define  USE_HAL_I2C_REGISTER_CALLBACKS         0U /* I2C register callback disabled       */
+#define  USE_HAL_FMPI2C_REGISTER_CALLBACKS      0U /* FMPI2C register callback disabled    */
+#define  USE_HAL_FMPSMBUS_REGISTER_CALLBACKS    0U /* FMPSMBUS register callback disabled  */
+#define  USE_HAL_I2S_REGISTER_CALLBACKS         0U /* I2S register callback disabled       */
+#define  USE_HAL_IRDA_REGISTER_CALLBACKS        0U /* IRDA register callback disabled      */
+#define  USE_HAL_LPTIM_REGISTER_CALLBACKS       0U /* LPTIM register callback disabled     */
+#define  USE_HAL_LTDC_REGISTER_CALLBACKS        0U /* LTDC register callback disabled      */
+#define  USE_HAL_MMC_REGISTER_CALLBACKS         0U /* MMC register callback disabled       */
+#define  USE_HAL_NAND_REGISTER_CALLBACKS        0U /* NAND register callback disabled      */
+#define  USE_HAL_NOR_REGISTER_CALLBACKS         0U /* NOR register callback disabled       */
+#define  USE_HAL_PCCARD_REGISTER_CALLBACKS      0U /* PCCARD register callback disabled    */
+#define  USE_HAL_PCD_REGISTER_CALLBACKS         0U /* PCD register callback disabled       */
+#define  USE_HAL_QSPI_REGISTER_CALLBACKS        0U /* QSPI register callback disabled      */
+#define  USE_HAL_RNG_REGISTER_CALLBACKS         0U /* RNG register callback disabled       */
+#define  USE_HAL_RTC_REGISTER_CALLBACKS         0U /* RTC register callback disabled       */
+#define  USE_HAL_SAI_REGISTER_CALLBACKS         0U /* SAI register callback disabled       */
+#define  USE_HAL_SD_REGISTER_CALLBACKS          0U /* SD register callback disabled        */
+#define  USE_HAL_SMARTCARD_REGISTER_CALLBACKS   0U /* SMARTCARD register callback disabled */
+#define  USE_HAL_SDRAM_REGISTER_CALLBACKS       0U /* SDRAM register callback disabled     */
+#define  USE_HAL_SRAM_REGISTER_CALLBACKS        0U /* SRAM register callback disabled      */
+#define  USE_HAL_SPDIFRX_REGISTER_CALLBACKS     0U /* SPDIFRX register callback disabled   */
+#define  USE_HAL_SMBUS_REGISTER_CALLBACKS       0U /* SMBUS register callback disabled     */
+#define  USE_HAL_SPI_REGISTER_CALLBACKS         0U /* SPI register callback disabled       */
+#define  USE_HAL_TIM_REGISTER_CALLBACKS         0U /* TIM register callback disabled       */
+#define  USE_HAL_UART_REGISTER_CALLBACKS        0U /* UART register callback disabled      */
+#define  USE_HAL_USART_REGISTER_CALLBACKS       0U /* USART register callback disabled     */
+#define  USE_HAL_WWDG_REGISTER_CALLBACKS        0U /* WWDG register callback disabled      */
+
+/* ########################## Assert Selection ############################## */
+/**
+  * @brief Uncomment the line below to expanse the "assert_param" macro in the
+  *        HAL drivers code
+  */
+/* #define USE_FULL_ASSERT    1U */
+
+/* ################## Ethernet peripheral configuration ##################### */
+
+/* Section 1 : Ethernet peripheral configuration */
+
+/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
+#define MAC_ADDR0   2U
+#define MAC_ADDR1   0U
+#define MAC_ADDR2   0U
+#define MAC_ADDR3   0U
+#define MAC_ADDR4   0U
+#define MAC_ADDR5   0U
+
+/* Definition of the Ethernet driver buffers size and count */
+#define ETH_RX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for receive               */
+#define ETH_TX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for transmit              */
+#define ETH_RXBUFNB                    (5U)                /* 5 Rx buffers of size ETH_RX_BUF_SIZE  */
+#define ETH_TXBUFNB                    (5U)                /* 5 Tx buffers of size ETH_TX_BUF_SIZE  */
+
+/* Section 2: PHY configuration section */
+/* LAN8742A PHY Address*/
+////////////////////////////////
+//#define LAN8742A_PHY_ADDRESS            0x00U
+/* Section 2: PHY configuration section */
+#if !defined  (LAN8742A_PHY_ADDRESS)
+  /* KH, LAN8742A PHY Address*/
+  #define LAN8742A_PHY_ADDRESS            0x00U
+#endif
+////////////////////////////////
+/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
+#define PHY_RESET_DELAY                 0x000000FFU
+/* PHY Configuration delay */
+#define PHY_CONFIG_DELAY                0x00000FFFU
+
+#define PHY_READ_TO                     0x0000FFFFU
+#define PHY_WRITE_TO                    0x0000FFFFU
+
+/* Section 3: Common PHY Registers */
+
+#define PHY_BCR                         ((uint16_t)0x0000)  /*!< Transceiver Basic Control Register   */
+#define PHY_BSR                         ((uint16_t)0x0001)  /*!< Transceiver Basic Status Register    */
+
+#define PHY_RESET                       ((uint16_t)0x8000)  /*!< PHY Reset */
+#define PHY_LOOPBACK                    ((uint16_t)0x4000)  /*!< Select loop-back mode */
+#define PHY_FULLDUPLEX_100M             ((uint16_t)0x2100)  /*!< Set the full-duplex mode at 100 Mb/s */
+#define PHY_HALFDUPLEX_100M             ((uint16_t)0x2000)  /*!< Set the half-duplex mode at 100 Mb/s */
+#define PHY_FULLDUPLEX_10M              ((uint16_t)0x0100)  /*!< Set the full-duplex mode at 10 Mb/s  */
+#define PHY_HALFDUPLEX_10M              ((uint16_t)0x0000)  /*!< Set the half-duplex mode at 10 Mb/s  */
+#define PHY_AUTONEGOTIATION             ((uint16_t)0x1000)  /*!< Enable auto-negotiation function     */
+#define PHY_RESTART_AUTONEGOTIATION     ((uint16_t)0x0200)  /*!< Restart auto-negotiation function    */
+#define PHY_POWERDOWN                   ((uint16_t)0x0800)  /*!< Select the power down mode           */
+#define PHY_ISOLATE                     ((uint16_t)0x0400)  /*!< Isolate PHY from MII                 */
+
+#define PHY_AUTONEGO_COMPLETE           ((uint16_t)0x0020)  /*!< Auto-Negotiation process completed   */
+#define PHY_LINKED_STATUS               ((uint16_t)0x0004)  /*!< Valid link established               */
+#define PHY_JABBER_DETECTION            ((uint16_t)0x0002)  /*!< Jabber condition detected            */
+
+/* Section 4: Extended PHY Registers */
+
+#define PHY_SR                          ((uint16_t)0x1F)    /*!< PHY special control/ status register Offset     */
+
+#define PHY_SPEED_STATUS                ((uint16_t)0x0004)  /*!< PHY Speed mask                                  */
+#define PHY_DUPLEX_STATUS               ((uint16_t)0x0010)  /*!< PHY Duplex mask                                 */
+
+
+#define PHY_ISFR                        ((uint16_t)0x1D)    /*!< PHY Interrupt Source Flag register Offset       */
+#define PHY_IMR                         ((uint16_t)0x1E)    /*!< PHY Interrupt Mask register Offset              */
+#define PHY_ISFR_INT4                   ((uint16_t)0x0010)  /*!< PHY Link down inturrupt                         */
+
+/* ################## SPI peripheral configuration ########################## */
+
+/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
+* Activated: CRC code is present inside driver
+* Deactivated: CRC code cleaned from driver
+*/
+#if !defined (USE_SPI_CRC)
+#define USE_SPI_CRC                     0U
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+/**
+  * @brief Include module's header file
+  */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+#include "stm32f4xx_hal_rcc.h"
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+#include "stm32f4xx_hal_gpio.h"
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+#ifdef HAL_EXTI_MODULE_ENABLED
+#include "stm32f4xx_hal_exti.h"
+#endif /* HAL_EXTI_MODULE_ENABLED */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+#include "stm32f4xx_hal_dma.h"
+#endif /* HAL_DMA_MODULE_ENABLED */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+#include "stm32f4xx_hal_cortex.h"
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+
+#ifdef HAL_ADC_MODULE_ENABLED
+#include "stm32f4xx_hal_adc.h"
+#endif /* HAL_ADC_MODULE_ENABLED */
+
+#ifdef HAL_CAN_MODULE_ENABLED
+#include "stm32f4xx_hal_can.h"
+#endif /* HAL_CAN_MODULE_ENABLED */
+
+#ifdef HAL_CAN_LEGACY_MODULE_ENABLED
+#include "stm32f4xx_hal_can_legacy.h"
+#endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
+
+#ifdef HAL_CRC_MODULE_ENABLED
+#include "stm32f4xx_hal_crc.h"
+#endif /* HAL_CRC_MODULE_ENABLED */
+
+#ifdef HAL_CRYP_MODULE_ENABLED
+#include "stm32f4xx_hal_cryp.h"
+#endif /* HAL_CRYP_MODULE_ENABLED */
+
+#ifdef HAL_DMA2D_MODULE_ENABLED
+#include "stm32f4xx_hal_dma2d.h"
+#endif /* HAL_DMA2D_MODULE_ENABLED */
+
+#ifdef HAL_DAC_MODULE_ENABLED
+#include "stm32f4xx_hal_dac.h"
+#endif /* HAL_DAC_MODULE_ENABLED */
+
+#ifdef HAL_DCMI_MODULE_ENABLED
+#include "stm32f4xx_hal_dcmi.h"
+#endif /* HAL_DCMI_MODULE_ENABLED */
+
+#ifdef HAL_ETH_MODULE_ENABLED
+#include "stm32f4xx_hal_eth.h"
+#endif /* HAL_ETH_MODULE_ENABLED */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+#include "stm32f4xx_hal_flash.h"
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+#ifdef HAL_SRAM_MODULE_ENABLED
+#include "stm32f4xx_hal_sram.h"
+#endif /* HAL_SRAM_MODULE_ENABLED */
+
+#ifdef HAL_NOR_MODULE_ENABLED
+#include "stm32f4xx_hal_nor.h"
+#endif /* HAL_NOR_MODULE_ENABLED */
+
+#ifdef HAL_NAND_MODULE_ENABLED
+#include "stm32f4xx_hal_nand.h"
+#endif /* HAL_NAND_MODULE_ENABLED */
+
+#ifdef HAL_PCCARD_MODULE_ENABLED
+#include "stm32f4xx_hal_pccard.h"
+#endif /* HAL_PCCARD_MODULE_ENABLED */
+
+#ifdef HAL_SDRAM_MODULE_ENABLED
+#include "stm32f4xx_hal_sdram.h"
+#endif /* HAL_SDRAM_MODULE_ENABLED */
+
+#ifdef HAL_HASH_MODULE_ENABLED
+#include "stm32f4xx_hal_hash.h"
+#endif /* HAL_HASH_MODULE_ENABLED */
+
+#ifdef HAL_I2C_MODULE_ENABLED
+#include "stm32f4xx_hal_i2c.h"
+#endif /* HAL_I2C_MODULE_ENABLED */
+
+#ifdef HAL_SMBUS_MODULE_ENABLED
+#include "stm32f4xx_hal_smbus.h"
+#endif /* HAL_SMBUS_MODULE_ENABLED */
+
+#ifdef HAL_I2S_MODULE_ENABLED
+#include "stm32f4xx_hal_i2s.h"
+#endif /* HAL_I2S_MODULE_ENABLED */
+
+#ifdef HAL_IWDG_MODULE_ENABLED
+#include "stm32f4xx_hal_iwdg.h"
+#endif /* HAL_IWDG_MODULE_ENABLED */
+
+#ifdef HAL_LTDC_MODULE_ENABLED
+#include "stm32f4xx_hal_ltdc.h"
+#endif /* HAL_LTDC_MODULE_ENABLED */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+#include "stm32f4xx_hal_pwr.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_RNG_MODULE_ENABLED
+#include "stm32f4xx_hal_rng.h"
+#endif /* HAL_RNG_MODULE_ENABLED */
+
+#ifdef HAL_RTC_MODULE_ENABLED
+#include "stm32f4xx_hal_rtc.h"
+#endif /* HAL_RTC_MODULE_ENABLED */
+
+#ifdef HAL_SAI_MODULE_ENABLED
+#include "stm32f4xx_hal_sai.h"
+#endif /* HAL_SAI_MODULE_ENABLED */
+
+#ifdef HAL_SD_MODULE_ENABLED
+#include "stm32f4xx_hal_sd.h"
+#endif /* HAL_SD_MODULE_ENABLED */
+
+#ifdef HAL_SPI_MODULE_ENABLED
+#include "stm32f4xx_hal_spi.h"
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+#include "stm32f4xx_hal_tim.h"
+#endif /* HAL_TIM_MODULE_ENABLED */
+
+#ifdef HAL_UART_MODULE_ENABLED
+#include "stm32f4xx_hal_uart.h"
+#endif /* HAL_UART_MODULE_ENABLED */
+
+#ifdef HAL_USART_MODULE_ENABLED
+#include "stm32f4xx_hal_usart.h"
+#endif /* HAL_USART_MODULE_ENABLED */
+
+#ifdef HAL_IRDA_MODULE_ENABLED
+#include "stm32f4xx_hal_irda.h"
+#endif /* HAL_IRDA_MODULE_ENABLED */
+
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+#include "stm32f4xx_hal_smartcard.h"
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+
+#ifdef HAL_WWDG_MODULE_ENABLED
+#include "stm32f4xx_hal_wwdg.h"
+#endif /* HAL_WWDG_MODULE_ENABLED */
+
+#ifdef HAL_PCD_MODULE_ENABLED
+#include "stm32f4xx_hal_pcd.h"
+#endif /* HAL_PCD_MODULE_ENABLED */
+
+#ifdef HAL_HCD_MODULE_ENABLED
+#include "stm32f4xx_hal_hcd.h"
+#endif /* HAL_HCD_MODULE_ENABLED */
+
+#ifdef HAL_DSI_MODULE_ENABLED
+#include "stm32f4xx_hal_dsi.h"
+#endif /* HAL_DSI_MODULE_ENABLED */
+
+#ifdef HAL_QSPI_MODULE_ENABLED
+#include "stm32f4xx_hal_qspi.h"
+#endif /* HAL_QSPI_MODULE_ENABLED */
+
+#ifdef HAL_CEC_MODULE_ENABLED
+#include "stm32f4xx_hal_cec.h"
+#endif /* HAL_CEC_MODULE_ENABLED */
+
+#ifdef HAL_FMPI2C_MODULE_ENABLED
+#include "stm32f4xx_hal_fmpi2c.h"
+#endif /* HAL_FMPI2C_MODULE_ENABLED */
+
+#ifdef HAL_FMPSMBUS_MODULE_ENABLED
+#include "stm32f4xx_hal_fmpsmbus.h"
+#endif /* HAL_FMPSMBUS_MODULE_ENABLED */
+
+#ifdef HAL_SPDIFRX_MODULE_ENABLED
+#include "stm32f4xx_hal_spdifrx.h"
+#endif /* HAL_SPDIFRX_MODULE_ENABLED */
+
+#ifdef HAL_DFSDM_MODULE_ENABLED
+#include "stm32f4xx_hal_dfsdm.h"
+#endif /* HAL_DFSDM_MODULE_ENABLED */
+
+#ifdef HAL_LPTIM_MODULE_ENABLED
+#include "stm32f4xx_hal_lptim.h"
+#endif /* HAL_LPTIM_MODULE_ENABLED */
+
+#ifdef HAL_MMC_MODULE_ENABLED
+#include "stm32f4xx_hal_mmc.h"
+#endif /* HAL_MMC_MODULE_ENABLED */
+
+/* Exported macro ------------------------------------------------------------*/
+#ifdef  USE_FULL_ASSERT
+/**
+  * @brief  The assert_param macro is used for function's parameters check.
+  * @param  expr If expr is false, it calls assert_failed function
+  *         which reports the name of the source file and the source
+  *         line number of the call that failed.
+  *         If expr is true, it returns no value.
+  * @retval None
+  */
+#define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
+/* Exported functions ------------------------------------------------------- */
+void assert_failed(uint8_t *file, uint32_t line);
+#else
+#define assert_param(expr) ((void)0U)
+#endif /* USE_FULL_ASSERT */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F4xx_HAL_CONF_DEFAULT_H */
+
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Packages_Patches/STM32/hardware/stm32/2.2.0/system/STM32F7xx/stm32f7xx_hal_conf_default.h

@@ -0,0 +1,511 @@
+/**
+  ******************************************************************************
+  * @file    stm32f7xx_hal_conf_default.h
+  * @brief   HAL default configuration file.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F7xx_HAL_CONF_DEFAULT_H
+#define __STM32F7xx_HAL_CONF_DEFAULT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/* ########################## Module Selection ############################## */
+/**
+  * @brief Include the default list of modules to be used in the HAL driver
+  *        and manage module deactivation
+  */
+#include "stm32yyxx_hal_conf.h"
+#if 0
+/**
+  * @brief This is the list of modules to be used in the HAL driver
+  */
+#define HAL_MODULE_ENABLED
+#define HAL_ADC_MODULE_ENABLED
+#define HAL_CAN_MODULE_ENABLED
+#define HAL_CAN_LEGACY_MODULE_ENABLED
+#define HAL_CEC_MODULE_ENABLED
+#define HAL_CRC_MODULE_ENABLED
+#define HAL_CRYP_MODULE_ENABLED
+#define HAL_DAC_MODULE_ENABLED
+#define HAL_DCMI_MODULE_ENABLED
+#define HAL_DMA_MODULE_ENABLED
+#define HAL_DMA2D_MODULE_ENABLED
+#define HAL_ETH_MODULE_ENABLED
+#define HAL_EXTI_MODULE_ENABLED
+#define HAL_FLASH_MODULE_ENABLED
+#define HAL_NAND_MODULE_ENABLED
+#define HAL_NOR_MODULE_ENABLED
+#define HAL_SRAM_MODULE_ENABLED
+#define HAL_SDRAM_MODULE_ENABLED
+#define HAL_HASH_MODULE_ENABLED
+#define HAL_GPIO_MODULE_ENABLED
+#define HAL_I2C_MODULE_ENABLED
+#define HAL_I2S_MODULE_ENABLED
+#define HAL_IWDG_MODULE_ENABLED
+#define HAL_LPTIM_MODULE_ENABLED
+#define HAL_LTDC_MODULE_ENABLED
+#define HAL_PWR_MODULE_ENABLED
+#define HAL_QSPI_MODULE_ENABLED
+#define HAL_RCC_MODULE_ENABLED
+#define HAL_RNG_MODULE_ENABLED
+#define HAL_RTC_MODULE_ENABLED
+#define HAL_SAI_MODULE_ENABLED
+#define HAL_SD_MODULE_ENABLED
+#define HAL_SPDIFRX_MODULE_ENABLED
+#define HAL_SPI_MODULE_ENABLED
+#define HAL_TIM_MODULE_ENABLED
+#define HAL_UART_MODULE_ENABLED
+#define HAL_USART_MODULE_ENABLED
+#define HAL_IRDA_MODULE_ENABLED
+#define HAL_SMARTCARD_MODULE_ENABLED
+#define HAL_WWDG_MODULE_ENABLED
+#define HAL_CORTEX_MODULE_ENABLED
+#define HAL_PCD_MODULE_ENABLED
+#define HAL_HCD_MODULE_ENABLED
+#define HAL_DFSDM_MODULE_ENABLED
+#define HAL_DSI_MODULE_ENABLED
+#define HAL_JPEG_MODULE_ENABLED
+#define HAL_MDIOS_MODULE_ENABLED
+#define HAL_SMBUS_MODULE_ENABLED
+#define HAL_MMC_MODULE_ENABLED
+#endif
+
+/* ########################## HSE/HSI Values adaptation ##################### */
+/**
+  * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSE is used as system clock source, directly or through the PLL).
+  */
+#if !defined  (HSE_VALUE)
+#define HSE_VALUE    25000000U /*!< Value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined  (HSE_STARTUP_TIMEOUT)
+#define HSE_STARTUP_TIMEOUT    100U   /*!< Time out for HSE start up, in ms */
+#endif /* HSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief Internal High Speed oscillator (HSI) value.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSI is used as system clock source, directly or through the PLL).
+  */
+#if !defined  (HSI_VALUE)
+#define HSI_VALUE    16000000U /*!< Value of the Internal oscillator in Hz*/
+#endif /* HSI_VALUE */
+
+/**
+  * @brief Internal Low Speed oscillator (LSI) value.
+  */
+#if !defined  (LSI_VALUE)
+#define LSI_VALUE  32000U                  /*!< LSI Typical Value in Hz*/
+#endif /* LSI_VALUE */                      /*!< Value of the Internal Low Speed oscillator in Hz
+The real value may vary depending on the variations
+in voltage and temperature.  */
+/**
+  * @brief External Low Speed oscillator (LSE) value.
+  */
+#if !defined  (LSE_VALUE)
+#define LSE_VALUE  32768U    /*!< Value of the External Low Speed oscillator in Hz */
+#endif /* LSE_VALUE */
+
+#if !defined  (LSE_STARTUP_TIMEOUT)
+#define LSE_STARTUP_TIMEOUT    5000U   /*!< Time out for LSE start up, in ms */
+#endif /* LSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief External clock source for I2S peripheral
+  *        This value is used by the I2S HAL module to compute the I2S clock source
+  *        frequency, this source is inserted directly through I2S_CKIN pad.
+  */
+#if !defined  (EXTERNAL_CLOCK_VALUE)
+#define EXTERNAL_CLOCK_VALUE    12288000U /*!< Value of the Internal oscillator in Hz*/
+#endif /* EXTERNAL_CLOCK_VALUE */
+
+/* Tip: To avoid modifying this file each time you need to use different HSE,
+   ===  you can define the HSE value in your toolchain compiler preprocessor. */
+
+/* ########################### System Configuration ######################### */
+/**
+  * @brief This is the HAL system configuration section
+  */
+#if !defined (VDD_VALUE)
+#define  VDD_VALUE                    3300U /*!< Value of VDD in mv */
+#endif
+#if !defined (TICK_INT_PRIORITY)
+#define  TICK_INT_PRIORITY            0x00U /*!< tick interrupt priority */
+#endif
+#if !defined (USE_RTOS)
+#define  USE_RTOS                     0U
+#endif
+#if !defined (PREFETCH_ENABLE)
+#define  PREFETCH_ENABLE              1U /* To enable prefetch */
+#endif
+#if !defined (ART_ACCLERATOR_ENABLE)
+#define  ART_ACCLERATOR_ENABLE        1U /* To enable ART Accelerator */
+#endif
+
+#define  USE_HAL_ADC_REGISTER_CALLBACKS         0U /* ADC register callback disabled       */
+#define  USE_HAL_CAN_REGISTER_CALLBACKS         0U /* CAN register callback disabled       */
+#define  USE_HAL_CEC_REGISTER_CALLBACKS         0U /* CEC register callback disabled       */
+#define  USE_HAL_CRYP_REGISTER_CALLBACKS        0U /* CRYP register callback disabled      */
+#define  USE_HAL_DAC_REGISTER_CALLBACKS         0U /* DAC register callback disabled       */
+#define  USE_HAL_DCMI_REGISTER_CALLBACKS        0U /* DCMI register callback disabled      */
+#define  USE_HAL_DFSDM_REGISTER_CALLBACKS       0U /* DFSDM register callback disabled     */
+#define  USE_HAL_DMA2D_REGISTER_CALLBACKS       0U /* DMA2D register callback disabled     */
+#define  USE_HAL_DSI_REGISTER_CALLBACKS         0U /* DSI register callback disabled       */
+#define  USE_HAL_ETH_REGISTER_CALLBACKS         0U /* ETH register callback disabled       */
+#define  USE_HAL_HASH_REGISTER_CALLBACKS        0U /* HASH register callback disabled      */
+#define  USE_HAL_HCD_REGISTER_CALLBACKS         0U /* HCD register callback disabled       */
+#define  USE_HAL_I2C_REGISTER_CALLBACKS         0U /* I2C register callback disabled       */
+#define  USE_HAL_I2S_REGISTER_CALLBACKS         0U /* I2S register callback disabled       */
+#define  USE_HAL_IRDA_REGISTER_CALLBACKS        0U /* IRDA register callback disabled      */
+#define  USE_HAL_JPEG_REGISTER_CALLBACKS        0U /* JPEG register callback disabled      */
+#define  USE_HAL_LPTIM_REGISTER_CALLBACKS       0U /* LPTIM register callback disabled     */
+#define  USE_HAL_LTDC_REGISTER_CALLBACKS        0U /* LTDC register callback disabled      */
+#define  USE_HAL_MDIOS_REGISTER_CALLBACKS       0U /* MDIOS register callback disabled     */
+#define  USE_HAL_MMC_REGISTER_CALLBACKS         0U /* MMC register callback disabled       */
+#define  USE_HAL_NAND_REGISTER_CALLBACKS        0U /* NAND register callback disabled      */
+#define  USE_HAL_NOR_REGISTER_CALLBACKS         0U /* NOR register callback disabled       */
+#define  USE_HAL_PCD_REGISTER_CALLBACKS         0U /* PCD register callback disabled       */
+#define  USE_HAL_QSPI_REGISTER_CALLBACKS        0U /* QSPI register callback disabled      */
+#define  USE_HAL_RNG_REGISTER_CALLBACKS         0U /* RNG register callback disabled       */
+#define  USE_HAL_RTC_REGISTER_CALLBACKS         0U /* RTC register callback disabled       */
+#define  USE_HAL_SAI_REGISTER_CALLBACKS         0U /* SAI register callback disabled       */
+#define  USE_HAL_SD_REGISTER_CALLBACKS          0U /* SD register callback disabled        */
+#define  USE_HAL_SMARTCARD_REGISTER_CALLBACKS   0U /* SMARTCARD register callback disabled */
+#define  USE_HAL_SDRAM_REGISTER_CALLBACKS       0U /* SDRAM register callback disabled     */
+#define  USE_HAL_SRAM_REGISTER_CALLBACKS        0U /* SRAM register callback disabled      */
+#define  USE_HAL_SPDIFRX_REGISTER_CALLBACKS     0U /* SPDIFRX register callback disabled   */
+#define  USE_HAL_SMBUS_REGISTER_CALLBACKS       0U /* SMBUS register callback disabled     */
+#define  USE_HAL_SPI_REGISTER_CALLBACKS         0U /* SPI register callback disabled       */
+#define  USE_HAL_TIM_REGISTER_CALLBACKS         0U /* TIM register callback disabled       */
+#define  USE_HAL_UART_REGISTER_CALLBACKS        0U /* UART register callback disabled      */
+#define  USE_HAL_USART_REGISTER_CALLBACKS       0U /* USART register callback disabled     */
+#define  USE_HAL_WWDG_REGISTER_CALLBACKS        0U /* WWDG register callback disabled      */
+
+/* ########################## Assert Selection ############################## */
+/**
+  * @brief Uncomment the line below to expanse the "assert_param" macro in the
+  *        HAL drivers code
+  */
+/* #define USE_FULL_ASSERT    1 */
+
+/* ################## Ethernet peripheral configuration ##################### */
+
+/* Section 1 : Ethernet peripheral configuration */
+
+/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
+#define MAC_ADDR0   2U
+#define MAC_ADDR1   0U
+#define MAC_ADDR2   0U
+#define MAC_ADDR3   0U
+#define MAC_ADDR4   0U
+#define MAC_ADDR5   0U
+
+/* Definition of the Ethernet driver buffers size and count */
+#define ETH_RX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for receive               */
+#define ETH_TX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for transmit              */
+#define ETH_RXBUFNB                    4U       /* 4 Rx buffers of size ETH_RX_BUF_SIZE  */
+#define ETH_TXBUFNB                    4U       /* 4 Tx buffers of size ETH_TX_BUF_SIZE  */
+
+/* Section 2: PHY configuration section */
+/* LAN8742A PHY Address*/
+////////////////////////////////
+//#define LAN8742A_PHY_ADDRESS            0x00U
+/* Section 2: PHY configuration section */
+#if !defined  (LAN8742A_PHY_ADDRESS)
+  /* KH, LAN8742A PHY Address*/
+  #define LAN8742A_PHY_ADDRESS            0x00U
+#endif
+////////////////////////////////
+/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
+#define PHY_RESET_DELAY                 0x00000FFFU
+/* PHY Configuration delay */
+#define PHY_CONFIG_DELAY                0x00000FFFU
+
+#define PHY_READ_TO                     0x0000FFFFU
+#define PHY_WRITE_TO                    0x0000FFFFU
+
+/* Section 3: Common PHY Registers */
+
+#define PHY_BCR                         ((uint16_t)0x00U)    /*!< Transceiver Basic Control Register   */
+#define PHY_BSR                         ((uint16_t)0x01U)    /*!< Transceiver Basic Status Register    */
+
+#define PHY_RESET                       ((uint16_t)0x8000U)  /*!< PHY Reset */
+#define PHY_LOOPBACK                    ((uint16_t)0x4000U)  /*!< Select loop-back mode */
+#define PHY_FULLDUPLEX_100M             ((uint16_t)0x2100U)  /*!< Set the full-duplex mode at 100 Mb/s */
+#define PHY_HALFDUPLEX_100M             ((uint16_t)0x2000U)  /*!< Set the half-duplex mode at 100 Mb/s */
+#define PHY_FULLDUPLEX_10M              ((uint16_t)0x0100U)  /*!< Set the full-duplex mode at 10 Mb/s  */
+#define PHY_HALFDUPLEX_10M              ((uint16_t)0x0000U)  /*!< Set the half-duplex mode at 10 Mb/s  */
+#define PHY_AUTONEGOTIATION             ((uint16_t)0x1000U)  /*!< Enable auto-negotiation function     */
+#define PHY_RESTART_AUTONEGOTIATION     ((uint16_t)0x0200U)  /*!< Restart auto-negotiation function    */
+#define PHY_POWERDOWN                   ((uint16_t)0x0800U)  /*!< Select the power down mode           */
+#define PHY_ISOLATE                     ((uint16_t)0x0400U)  /*!< Isolate PHY from MII                 */
+
+#define PHY_AUTONEGO_COMPLETE           ((uint16_t)0x0020U)  /*!< Auto-Negotiation process completed   */
+#define PHY_LINKED_STATUS               ((uint16_t)0x0004U)  /*!< Valid link established               */
+#define PHY_JABBER_DETECTION            ((uint16_t)0x0002U)  /*!< Jabber condition detected            */
+
+/* Section 4: Extended PHY Registers */
+
+#define PHY_SR                          ((uint16_t)0x1FU)    /*!< PHY special control/ status register Offset     */
+
+#define PHY_SPEED_STATUS                ((uint16_t)0x0004U)  /*!< PHY Speed mask                                  */
+#define PHY_DUPLEX_STATUS               ((uint16_t)0x0010U)  /*!< PHY Duplex mask                                 */
+
+
+#define PHY_ISFR                        ((uint16_t)0x01DU)   /*!< PHY Interrupt Source Flag register Offset       */
+#define PHY_IMR                         ((uint16_t)0x001E)   /*!< PHY Interrupt Mask register Offset              */
+#define PHY_ISFR_INT4                   ((uint16_t)0x0010U)  /*!< PHY Link down inturrupt                         */
+
+/* ################## SPI peripheral configuration ########################## */
+
+/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
+* Activated: CRC code is present inside driver
+* Deactivated: CRC code cleaned from driver
+*/
+#if !defined (USE_SPI_CRC)
+#define USE_SPI_CRC                     0U
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+/**
+  * @brief Include module's header file
+  */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+#include "stm32f7xx_hal_rcc.h"
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+#include "stm32f7xx_hal_gpio.h"
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+#include "stm32f7xx_hal_dma.h"
+#endif /* HAL_DMA_MODULE_ENABLED */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+#include "stm32f7xx_hal_cortex.h"
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+
+#ifdef HAL_ADC_MODULE_ENABLED
+#include "stm32f7xx_hal_adc.h"
+#endif /* HAL_ADC_MODULE_ENABLED */
+
+#ifdef HAL_CAN_MODULE_ENABLED
+#include "stm32f7xx_hal_can.h"
+#endif /* HAL_CAN_MODULE_ENABLED */
+
+#ifdef HAL_CAN_LEGACY_MODULE_ENABLED
+#include "stm32f7xx_hal_can_legacy.h"
+#endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
+
+#ifdef HAL_CEC_MODULE_ENABLED
+#include "stm32f7xx_hal_cec.h"
+#endif /* HAL_CEC_MODULE_ENABLED */
+
+#ifdef HAL_CRC_MODULE_ENABLED
+#include "stm32f7xx_hal_crc.h"
+#endif /* HAL_CRC_MODULE_ENABLED */
+
+#ifdef HAL_CRYP_MODULE_ENABLED
+#include "stm32f7xx_hal_cryp.h"
+#endif /* HAL_CRYP_MODULE_ENABLED */
+
+#ifdef HAL_DMA2D_MODULE_ENABLED
+#include "stm32f7xx_hal_dma2d.h"
+#endif /* HAL_DMA2D_MODULE_ENABLED */
+
+#ifdef HAL_DAC_MODULE_ENABLED
+#include "stm32f7xx_hal_dac.h"
+#endif /* HAL_DAC_MODULE_ENABLED */
+
+#ifdef HAL_DCMI_MODULE_ENABLED
+#include "stm32f7xx_hal_dcmi.h"
+#endif /* HAL_DCMI_MODULE_ENABLED */
+
+#ifdef HAL_ETH_MODULE_ENABLED
+#include "stm32f7xx_hal_eth.h"
+#endif /* HAL_ETH_MODULE_ENABLED */
+
+#ifdef HAL_EXTI_MODULE_ENABLED
+#include "stm32f7xx_hal_exti.h"
+#endif /* HAL_EXTI_MODULE_ENABLED */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+#include "stm32f7xx_hal_flash.h"
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+#ifdef HAL_SRAM_MODULE_ENABLED
+#include "stm32f7xx_hal_sram.h"
+#endif /* HAL_SRAM_MODULE_ENABLED */
+
+#ifdef HAL_NOR_MODULE_ENABLED
+#include "stm32f7xx_hal_nor.h"
+#endif /* HAL_NOR_MODULE_ENABLED */
+
+#ifdef HAL_NAND_MODULE_ENABLED
+#include "stm32f7xx_hal_nand.h"
+#endif /* HAL_NAND_MODULE_ENABLED */
+
+#ifdef HAL_SDRAM_MODULE_ENABLED
+#include "stm32f7xx_hal_sdram.h"
+#endif /* HAL_SDRAM_MODULE_ENABLED */
+
+#ifdef HAL_HASH_MODULE_ENABLED
+#include "stm32f7xx_hal_hash.h"
+#endif /* HAL_HASH_MODULE_ENABLED */
+
+#ifdef HAL_I2C_MODULE_ENABLED
+#include "stm32f7xx_hal_i2c.h"
+#endif /* HAL_I2C_MODULE_ENABLED */
+
+#ifdef HAL_I2S_MODULE_ENABLED
+#include "stm32f7xx_hal_i2s.h"
+#endif /* HAL_I2S_MODULE_ENABLED */
+
+#ifdef HAL_IWDG_MODULE_ENABLED
+#include "stm32f7xx_hal_iwdg.h"
+#endif /* HAL_IWDG_MODULE_ENABLED */
+
+#ifdef HAL_LPTIM_MODULE_ENABLED
+#include "stm32f7xx_hal_lptim.h"
+#endif /* HAL_LPTIM_MODULE_ENABLED */
+
+#ifdef HAL_LTDC_MODULE_ENABLED
+#include "stm32f7xx_hal_ltdc.h"
+#endif /* HAL_LTDC_MODULE_ENABLED */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+#include "stm32f7xx_hal_pwr.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_QSPI_MODULE_ENABLED
+#include "stm32f7xx_hal_qspi.h"
+#endif /* HAL_QSPI_MODULE_ENABLED */
+
+#ifdef HAL_RNG_MODULE_ENABLED
+#include "stm32f7xx_hal_rng.h"
+#endif /* HAL_RNG_MODULE_ENABLED */
+
+#ifdef HAL_RTC_MODULE_ENABLED
+#include "stm32f7xx_hal_rtc.h"
+#endif /* HAL_RTC_MODULE_ENABLED */
+
+#ifdef HAL_SAI_MODULE_ENABLED
+#include "stm32f7xx_hal_sai.h"
+#endif /* HAL_SAI_MODULE_ENABLED */
+
+#ifdef HAL_SD_MODULE_ENABLED
+#include "stm32f7xx_hal_sd.h"
+#endif /* HAL_SD_MODULE_ENABLED */
+
+#ifdef HAL_SPDIFRX_MODULE_ENABLED
+#include "stm32f7xx_hal_spdifrx.h"
+#endif /* HAL_SPDIFRX_MODULE_ENABLED */
+
+#ifdef HAL_SPI_MODULE_ENABLED
+#include "stm32f7xx_hal_spi.h"
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+#include "stm32f7xx_hal_tim.h"
+#endif /* HAL_TIM_MODULE_ENABLED */
+
+#ifdef HAL_UART_MODULE_ENABLED
+#include "stm32f7xx_hal_uart.h"
+#endif /* HAL_UART_MODULE_ENABLED */
+
+#ifdef HAL_USART_MODULE_ENABLED
+#include "stm32f7xx_hal_usart.h"
+#endif /* HAL_USART_MODULE_ENABLED */
+
+#ifdef HAL_IRDA_MODULE_ENABLED
+#include "stm32f7xx_hal_irda.h"
+#endif /* HAL_IRDA_MODULE_ENABLED */
+
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+#include "stm32f7xx_hal_smartcard.h"
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+
+#ifdef HAL_WWDG_MODULE_ENABLED
+#include "stm32f7xx_hal_wwdg.h"
+#endif /* HAL_WWDG_MODULE_ENABLED */
+
+#ifdef HAL_PCD_MODULE_ENABLED
+#include "stm32f7xx_hal_pcd.h"
+#endif /* HAL_PCD_MODULE_ENABLED */
+
+#ifdef HAL_HCD_MODULE_ENABLED
+#include "stm32f7xx_hal_hcd.h"
+#endif /* HAL_HCD_MODULE_ENABLED */
+
+#ifdef HAL_DFSDM_MODULE_ENABLED
+#include "stm32f7xx_hal_dfsdm.h"
+#endif /* HAL_DFSDM_MODULE_ENABLED */
+
+#ifdef HAL_DSI_MODULE_ENABLED
+#include "stm32f7xx_hal_dsi.h"
+#endif /* HAL_DSI_MODULE_ENABLED */
+
+#ifdef HAL_JPEG_MODULE_ENABLED
+#include "stm32f7xx_hal_jpeg.h"
+#endif /* HAL_JPEG_MODULE_ENABLED */
+
+#ifdef HAL_MDIOS_MODULE_ENABLED
+#include "stm32f7xx_hal_mdios.h"
+#endif /* HAL_MDIOS_MODULE_ENABLED */
+
+#ifdef HAL_SMBUS_MODULE_ENABLED
+#include "stm32f7xx_hal_smbus.h"
+#endif /* HAL_SMBUS_MODULE_ENABLED */
+
+#ifdef HAL_MMC_MODULE_ENABLED
+#include "stm32f7xx_hal_mmc.h"
+#endif /* HAL_MMC_MODULE_ENABLED */
+
+/* Exported macro ------------------------------------------------------------*/
+#ifdef  USE_FULL_ASSERT
+/**
+  * @brief  The assert_param macro is used for function's parameters check.
+  * @param  expr If expr is false, it calls assert_failed function
+  *         which reports the name of the source file and the source
+  *         line number of the call that failed.
+  *         If expr is true, it returns no value.
+  * @retval None
+  */
+#define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__))
+/* Exported functions ------------------------------------------------------- */
+void assert_failed(uint8_t *file, uint32_t line);
+#else
+#define assert_param(expr) ((void)0U)
+#endif /* USE_FULL_ASSERT */
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F7xx_HAL_CONF_DEFAULT_H */
+
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

Packages_Patches/STM32/hardware/stm32/2.2.0/variants/STM32F7xx/F765Z(G-I)T_F767Z(G-I)T_F777ZIT/variant_NUCLEO_F767ZI.h

@@ -0,0 +1,274 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2020-2021, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+*/
+#pragma once
+
+/*----------------------------------------------------------------------------
+ *        Pins
+ *----------------------------------------------------------------------------*/
+
+#define PG9                     0
+#define PG14                    1
+#define PF15                    2
+#define PE13                    3
+#define PF14                    4
+#define PE11                    5
+#define PE9                     6
+#define PF13                    7
+#define PF12                    8
+#define PD15                    9
+#define PD14                    10
+#define PA7                     PIN_A10
+#define PA6                     PIN_A11
+#define PA5                     PIN_A12
+#define PB9                     14
+#define PB8                     15
+#define PC6                     16
+#define PB15                    17
+#define PB13                    18
+#define PB12                    19
+#define PA15                    20
+#define PC7                     21
+#define PB5                     22
+#define PB3                     23
+#define PA4                     PIN_A13
+#define PB4                     25
+#define PB6                     26
+#define PB2                     27
+#define PD13                    28
+#define PD12                    29
+#define PD11                    30
+#define PE2                     31
+#define PA0                     PIN_A14
+#define PB0                     PIN_A23 // LED_GREEN
+#define PE0                     34
+#define PB11                    35
+#define PB10                    36
+#define PE15                    37
+#define PE14                    38
+#define PE12                    39
+#define PE10                    40
+#define PE7                     41
+#define PE8                     42
+#define PC8                     43
+#define PC9                     44
+#define PC10                    45
+#define PC11                    46
+#define PC12                    47
+#define PD2                     48
+#define PG2                     49
+#define PG3                     50
+#define PD7                     51
+#define PD6                     52
+#define PD5                     53
+#define PD4                     54
+#define PD3                     55
+// 56 is PE2                    (31)
+#define PE4                     57
+#define PE5                     58
+#define PE6                     59
+#define PE3                     60
+#define PF8                     PIN_A15
+#define PF7                     PIN_A16
+#define PF9                     PIN_A17
+#define PG1                     64
+#define PG0                     65
+#define PD1                     66
+#define PD0                     67
+#define PF0                     68
+#define PF1                     69
+#define PF2                     70
+// 71 is PA7                    (11)
+// 72 is NC
+#define PB7                     73 // LED_BLUE
+#define PB14                    74 // LED_RED
+#define PC13                    75 // USER_BTN
+#define PD9                     76 // Serial Rx
+#define PD8                     77 // Serial Tx
+#define PA3                     PIN_A0
+#define PC0                     PIN_A1
+#define PC3                     PIN_A2
+#define PF3                     PIN_A3
+#define PF5                     PIN_A4
+#define PF10                    PIN_A5
+#define PB1                     PIN_A6
+#define PC2                     PIN_A7
+#define PF4                     PIN_A8
+#define PF6                     PIN_A9
+// ST Morpho
+#define PA1                     PIN_A18
+#define PA2                     PIN_A19
+#define PA8                     90
+#define PA9                     91
+#define PA10                    92
+#define PA11                    93
+#define PA12                    94
+#define PA13                    95 // SWD
+#define PA14                    96 // SWD
+#define PC1                     PIN_A20
+#define PC4                     PIN_A21
+#define PC5                     PIN_A22
+#define PC14                    100
+#define PC15                    101
+#define PD10                    102
+#define PE1                     103
+#define PF11                    104
+#define PG4                     105
+#define PG5                     106
+#define PG6                     107
+#define PG7                     108
+#define PG8                     109
+#define PG10                    110
+#define PG11                    111
+#define PG12                    112
+#define PG13                    113
+#define PG15                    114
+#define PH0                     115 // MCO
+#define PH1                     116
+
+// Alternate pins number
+#define PA0_ALT1                (PA0  | ALT1)
+#define PA0_ALT2                (PA0  | ALT2)
+#define PA1_ALT1                (PA1  | ALT1)
+#define PA1_ALT2                (PA1  | ALT2)
+#define PA2_ALT1                (PA2  | ALT1)
+#define PA2_ALT2                (PA2  | ALT2)
+#define PA3_ALT1                (PA3  | ALT1)
+#define PA3_ALT2                (PA3  | ALT2)
+#define PA4_ALT1                (PA4  | ALT1)
+#define PA5_ALT1                (PA5  | ALT1)
+#define PA6_ALT1                (PA6  | ALT1)
+#define PA7_ALT1                (PA7  | ALT1)
+#define PA7_ALT2                (PA7  | ALT2)
+#define PA7_ALT3                (PA7  | ALT3)
+#define PA15_ALT1               (PA15 | ALT1)
+#define PB0_ALT1                (PB0  | ALT1)
+#define PB0_ALT2                (PB0  | ALT2)
+#define PB1_ALT1                (PB1  | ALT1)
+#define PB1_ALT2                (PB1  | ALT2)
+#define PB3_ALT1                (PB3  | ALT1)
+#define PB4_ALT1                (PB4  | ALT1)
+#define PB5_ALT1                (PB5  | ALT1)
+#define PB8_ALT1                (PB8  | ALT1)
+#define PB9_ALT1                (PB9  | ALT1)
+#define PB14_ALT1               (PB14 | ALT1)
+#define PB14_ALT2               (PB14 | ALT2)
+#define PB15_ALT1               (PB15 | ALT1)
+#define PB15_ALT2               (PB15 | ALT2)
+#define PC0_ALT1                (PC0  | ALT1)
+#define PC0_ALT2                (PC0  | ALT2)
+#define PC1_ALT1                (PC1  | ALT1)
+#define PC1_ALT2                (PC1  | ALT2)
+#define PC2_ALT1                (PC2  | ALT1)
+#define PC2_ALT2                (PC2  | ALT2)
+#define PC3_ALT1                (PC3  | ALT1)
+#define PC3_ALT2                (PC3  | ALT2)
+#define PC4_ALT1                (PC4  | ALT1)
+#define PC5_ALT1                (PC5  | ALT1)
+#define PC6_ALT1                (PC6  | ALT1)
+#define PC7_ALT1                (PC7  | ALT1)
+#define PC8_ALT1                (PC8  | ALT1)
+#define PC9_ALT1                (PC9  | ALT1)
+#define PC10_ALT1               (PC10 | ALT1)
+#define PC11_ALT1               (PC11 | ALT1)
+
+// This must be a literal
+#define NUM_DIGITAL_PINS        117
+// This must be a literal with a value less than or equal to to MAX_ANALOG_INPUTS
+#define NUM_ANALOG_INPUTS       24
+
+// On-board LED pin number
+#ifndef LED_BUILTIN
+  #define LED_BUILTIN           PB0
+#endif
+#define LED_GREEN               LED_BUILTIN
+#define LED_BLUE                PB7
+#define LED_RED                 PB14
+
+// On-board user button
+#ifndef USER_BTN
+  #define USER_BTN              PC13
+#endif
+
+// Timer Definitions
+// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
+#ifndef TIMER_TONE
+  #define TIMER_TONE            TIM6
+#endif
+#ifndef TIMER_SERVO
+  #define TIMER_SERVO           TIM7
+#endif
+
+// UART Definitions
+#ifndef SERIAL_UART_INSTANCE
+  #define SERIAL_UART_INSTANCE  3 //Connected to ST-Link
+#endif
+// Serial pin used for console (ex: stlink)
+// Rerquired by Firmata
+#ifndef PIN_SERIAL_RX
+  #define PIN_SERIAL_RX         PD9
+#endif
+#ifndef PIN_SERIAL_TX
+  #define PIN_SERIAL_TX         PD8
+#endif
+
+// Value of the External oscillator in Hz
+#define HSE_VALUE               8000000U
+
+/* Extra HAL modules */
+#if !defined(HAL_DAC_MODULE_DISABLED)
+  #define HAL_DAC_MODULE_ENABLED
+#endif
+#if !defined(HAL_ETH_MODULE_DISABLED)
+  #define HAL_ETH_MODULE_ENABLED
+#endif
+#if !defined(HAL_QSPI_MODULE_DISABLED)
+  #define HAL_QSPI_MODULE_ENABLED
+#endif
+#if !defined(HAL_SD_MODULE_DISABLED)
+  #define HAL_SD_MODULE_ENABLED
+#endif
+
+// Last Flash sector used for EEPROM emulation, address/sector depends on single/dual bank configuration.
+// By default 2MB single bank
+#define FLASH_BASE_ADDRESS      0x081C0000
+#define FLASH_DATA_SECTOR       11
+
+/*----------------------------------------------------------------------------
+ *        Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+  // These serial port names are intended to allow libraries and architecture-neutral
+  // sketches to automatically default to the correct port name for a particular type
+  // of use.  For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
+  // the first hardware serial port whose RX/TX pins are not dedicated to another use.
+  //
+  // SERIAL_PORT_MONITOR        Port which normally prints to the Arduino Serial Monitor
+  //
+  // SERIAL_PORT_USBVIRTUAL     Port which is USB virtual serial
+  //
+  // SERIAL_PORT_LINUXBRIDGE    Port which connects to a Linux system via Bridge library
+  //
+  // SERIAL_PORT_HARDWARE       Hardware serial port, physical RX & TX pins.
+  //
+  // SERIAL_PORT_HARDWARE_OPEN  Hardware serial ports which are open for use.  Their RX & TX
+  //                            pins are NOT connected to anything by default.
+  #ifndef SERIAL_PORT_MONITOR
+    #define SERIAL_PORT_MONITOR     Serial
+  #endif
+  #ifndef SERIAL_PORT_HARDWARE
+    // KH mod to add Serial1, for ESP-AT
+    //#define SERIAL_PORT_HARDWARE    Serial
+    #define SERIAL_PORT_HARDWARE    Serial1
+  #endif
+#endif

Packages_Patches/STM32/hardware/stm32/2.2.0/variants/STM32L0xx/L052R(6-8)T_L053R(6-8)T_L063R8T/variant_generic.h

@@ -0,0 +1,173 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2020-2021, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#pragma once
+
+/*----------------------------------------------------------------------------
+ *        STM32 pins number
+ *----------------------------------------------------------------------------*/
+#define PA0                     PIN_A0
+#define PA1                     PIN_A1
+#define PA2                     PIN_A2
+#define PA3                     PIN_A3
+#define PA4                     PIN_A4
+#define PA5                     PIN_A5
+#define PA6                     PIN_A6
+#define PA7                     PIN_A7
+#define PA8                     8
+#define PA9                     9
+#define PA10                    10
+#define PA11                    11
+#define PA12                    12
+#define PA13                    13
+#define PA14                    14
+#define PA15                    15
+#define PB0                     PIN_A8
+#define PB1                     PIN_A9
+#define PB2                     18
+#define PB3                     19
+#define PB4                     20
+#define PB5                     21
+#define PB6                     22
+#define PB7                     23
+#define PB8                     24
+#define PB9                     25
+#define PB10                    26
+#define PB11                    27
+#define PB12                    28
+#define PB13                    29
+#define PB14                    30
+#define PB15                    31
+#define PC0                     PIN_A10
+#define PC1                     PIN_A11
+#define PC2                     PIN_A12
+#define PC4                     PIN_A13
+#define PC5                     PIN_A14
+#define PC6                     37
+#define PC7                     38
+#define PC8                     39
+#define PC9                     40
+#define PC10                    41
+#define PC11                    42
+#define PC12                    43
+#define PC13                    44
+#define PC14                    45
+#define PC15                    46
+#define PD2                     47
+#define PH0                     48
+#define PH1                     49
+
+// Alternate pins number
+#define PA2_ALT1                (PA2 | ALT1)
+#define PA3_ALT1                (PA3 | ALT1)
+
+#define NUM_DIGITAL_PINS        50
+#define NUM_ANALOG_INPUTS       15
+
+// On-board LED pin number
+#ifndef LED_BUILTIN
+  #define LED_BUILTIN           PNUM_NOT_DEFINED
+#endif
+
+// On-board user button
+#ifndef USER_BTN
+  #define USER_BTN              PNUM_NOT_DEFINED
+#endif
+
+// SPI definitions
+#ifndef PIN_SPI_SS
+  #define PIN_SPI_SS            PA4
+#endif
+#ifndef PIN_SPI_SS1
+  #define PIN_SPI_SS1           PA15
+#endif
+#ifndef PIN_SPI_SS2
+  #define PIN_SPI_SS2           PNUM_NOT_DEFINED
+#endif
+#ifndef PIN_SPI_SS3
+  #define PIN_SPI_SS3           PNUM_NOT_DEFINED
+#endif
+#ifndef PIN_SPI_MOSI
+  #define PIN_SPI_MOSI          PA7
+#endif
+#ifndef PIN_SPI_MISO
+  #define PIN_SPI_MISO          PA6
+#endif
+#ifndef PIN_SPI_SCK
+  #define PIN_SPI_SCK           PA5
+#endif
+
+// I2C definitions
+#ifndef PIN_WIRE_SDA
+  #define PIN_WIRE_SDA          PB7
+#endif
+#ifndef PIN_WIRE_SCL
+  #define PIN_WIRE_SCL          PB6
+#endif
+
+// Timer Definitions
+// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
+#ifndef TIMER_TONE
+  #define TIMER_TONE            TIM6
+#endif
+#ifndef TIMER_SERVO
+  #define TIMER_SERVO           TIM21
+#endif
+
+// UART Definitions
+#ifndef SERIAL_UART_INSTANCE
+  #define SERIAL_UART_INSTANCE  2
+#endif
+
+// Default pin used for generic 'Serial' instance
+// Mandatory for Firmata
+#ifndef PIN_SERIAL_RX
+  #define PIN_SERIAL_RX         PA3
+#endif
+#ifndef PIN_SERIAL_TX
+  #define PIN_SERIAL_TX         PA2
+#endif
+
+// Extra HAL modules
+#if !defined(HAL_DAC_MODULE_DISABLED)
+  #define HAL_DAC_MODULE_ENABLED
+#endif
+
+/*----------------------------------------------------------------------------
+ *        Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+  // These serial port names are intended to allow libraries and architecture-neutral
+  // sketches to automatically default to the correct port name for a particular type
+  // of use.  For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
+  // the first hardware serial port whose RX/TX pins are not dedicated to another use.
+  //
+  // SERIAL_PORT_MONITOR        Port which normally prints to the Arduino Serial Monitor
+  //
+  // SERIAL_PORT_USBVIRTUAL     Port which is USB virtual serial
+  //
+  // SERIAL_PORT_LINUXBRIDGE    Port which connects to a Linux system via Bridge library
+  //
+  // SERIAL_PORT_HARDWARE       Hardware serial port, physical RX & TX pins.
+  //
+  // SERIAL_PORT_HARDWARE_OPEN  Hardware serial ports which are open for use.  Their RX & TX
+  //                            pins are NOT connected to anything by default.
+  #ifndef SERIAL_PORT_MONITOR
+    #define SERIAL_PORT_MONITOR   Serial
+  #endif
+  #ifndef SERIAL_PORT_HARDWARE
+    // KH mod to add Serial1, for ESP-AT
+    //#define SERIAL_PORT_HARDWARE    Serial
+    #define SERIAL_PORT_HARDWARE    Serial1
+  #endif
+#endif

Packages_Patches/Seeeduino/hardware/samd/1.7.7/cores/arduino/Print.h

@@ -20,6 +20,7 @@
 
 #include <inttypes.h>
 #include <stdio.h> // for size_t
+#include <stdarg.h> // for printf
 
 #include "WString.h"
 #include "Printable.h"

Packages_Patches/Seeeduino/hardware/samd/1.7.8/cores/arduino/Print.h

@@ -20,6 +20,7 @@
 
 #include <inttypes.h>
 #include <stdio.h> // for size_t
+#include <stdarg.h> // for printf
 
 #include "WString.h"
 #include "Printable.h"

Packages_Patches/Seeeduino/hardware/samd/1.7.9/cores/arduino/Print.h

@@ -20,6 +20,7 @@
 
 #include <inttypes.h>
 #include <stdio.h> // for size_t
+#include <stdarg.h> // for printf
 
 #include "WString.h"
 #include "Printable.h"

Packages_Patches/Seeeduino/hardware/samd/1.8.1/cores/arduino/Print.h

@@ -20,6 +20,7 @@
 
 #include <inttypes.h>
 #include <stdio.h> // for size_t
+#include <stdarg.h> // for printf
 
 #include "WString.h"
 #include "Printable.h"

Packages_Patches/Seeeduino/hardware/samd/1.8.2/cores/arduino/Print.h

@@ -20,6 +20,7 @@
 
 #include <inttypes.h>
 #include <stdio.h> // for size_t
+#include <stdarg.h> // for printf
 
 #include "WString.h"
 #include "Printable.h"

Packages_Patches/SparkFun/hardware/samd/1.8.3/cores/arduino/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/SparkFun/hardware/samd/1.8.3/cores/arduino/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/SparkFun/hardware/samd/1.8.3/cores/arduino51/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/SparkFun/hardware/samd/1.8.3/cores/arduino51/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/nrf52/1.2.0/boards.txt

@@ -206,7 +206,7 @@ itsybitsy52840.upload.maximum_data_size=237568
 # Build
 itsybitsy52840.build.mcu=cortex-m4
 itsybitsy52840.build.f_cpu=64000000
-itsybitsy52840.build.board=NRF52840_ITSYBITSY -DARDUINO_NRF52_ITSYBITSY
+itsybitsy52840.build.board=NRF52840_ITSYBITSY
 itsybitsy52840.build.core=nRF5
 itsybitsy52840.build.variant=itsybitsy_nrf52840_express
 itsybitsy52840.build.usb_manufacturer="Adafruit"

Packages_Patches/adafruit/hardware/nrf52/1.3.0/boards.txt

@@ -0,0 +1,765 @@
+menu.softdevice=SoftDevice
+menu.debug=Debug
+menu.debug_output=Debug Output
+
+# -----------------------------------
+# Adafruit Feather nRF52832
+# -----------------------------------
+feather52832.name=Adafruit Feather nRF52832
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+
+# Upload
+feather52832.bootloader.tool=bootburn
+feather52832.upload.tool=nrfutil
+feather52832.upload.protocol=nrfutil
+feather52832.upload.use_1200bps_touch=false
+feather52832.upload.wait_for_upload_port=false
+feather52832.upload.native_usb=false
+feather52832.upload.maximum_size=290816
+feather52832.upload.maximum_data_size=52224
+
+# Build
+feather52832.build.mcu=cortex-m4
+feather52832.build.f_cpu=64000000
+feather52832.build.board=NRF52832_FEATHER
+feather52832.build.core=nRF5
+feather52832.build.variant=feather_nrf52832
+feather52832.build.usb_manufacturer="Adafruit"
+feather52832.build.usb_product="Feather nRF52832"
+feather52832.build.extra_flags=-DNRF52832_XXAA -DNRF52
+feather52832.build.ldscript=nrf52832_s132_v6.ld
+
+# SoftDevice Menu
+feather52832.menu.softdevice.s132v6=S132 6.1.1
+feather52832.menu.softdevice.s132v6.build.sd_name=s132
+feather52832.menu.softdevice.s132v6.build.sd_version=6.1.1
+feather52832.menu.softdevice.s132v6.build.sd_fwid=0x00B7
+
+# Debug Menu
+feather52832.menu.debug.l0=Level 0 (Release)
+feather52832.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+feather52832.menu.debug.l1=Level 1 (Error Message)
+feather52832.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+feather52832.menu.debug.l2=Level 2 (Full Debug)
+feather52832.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+feather52832.menu.debug.l3=Level 3 (Segger SystemView)
+feather52832.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+feather52832.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+feather52832.menu.debug_output.serial=Serial
+feather52832.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+feather52832.menu.debug_output.serial1=Serial1
+feather52832.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+feather52832.menu.debug_output.rtt=Segger RTT
+feather52832.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit Feather nRF52840 Express
+# -----------------------------------
+feather52840.name=Adafruit Feather nRF52840 Express
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+feather52840.vid.0=0x239A
+feather52840.pid.0=0x8029
+feather52840.vid.1=0x239A
+feather52840.pid.1=0x0029
+feather52840.vid.2=0x239A
+feather52840.pid.2=0x002A
+feather52840.vid.3=0x239A
+feather52840.pid.3=0x802A
+
+# Upload
+feather52840.bootloader.tool=bootburn
+feather52840.upload.tool=nrfutil
+feather52840.upload.protocol=nrfutil
+feather52840.upload.use_1200bps_touch=true
+feather52840.upload.wait_for_upload_port=true
+feather52840.upload.maximum_size=815104
+feather52840.upload.maximum_data_size=237568
+
+# Build
+feather52840.build.mcu=cortex-m4
+feather52840.build.f_cpu=64000000
+feather52840.build.board=NRF52840_FEATHER
+feather52840.build.core=nRF5
+feather52840.build.variant=feather_nrf52840_express
+feather52840.build.usb_manufacturer="Adafruit"
+feather52840.build.usb_product="Feather nRF52840 Express"
+feather52840.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+feather52840.build.ldscript=nrf52840_s140_v6.ld
+feather52840.build.vid=0x239A
+feather52840.build.pid=0x8029
+
+# SoftDevice Menu
+feather52840.menu.softdevice.s140v6=S140 6.1.1
+feather52840.menu.softdevice.s140v6.build.sd_name=s140
+feather52840.menu.softdevice.s140v6.build.sd_version=6.1.1
+feather52840.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+feather52840.menu.debug.l0=Level 0 (Release)
+feather52840.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+feather52840.menu.debug.l1=Level 1 (Error Message)
+feather52840.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+feather52840.menu.debug.l2=Level 2 (Full Debug)
+feather52840.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+feather52840.menu.debug.l3=Level 3 (Segger SystemView)
+feather52840.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+feather52840.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+feather52840.menu.debug_output.serial=Serial
+feather52840.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+feather52840.menu.debug_output.serial1=Serial1
+feather52840.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+feather52840.menu.debug_output.rtt=Segger RTT
+feather52840.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit Feather nRF52840 Sense
+# -----------------------------------
+feather52840sense.name=Adafruit Feather nRF52840 Sense
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+feather52840sense.vid.0=0x239A
+feather52840sense.pid.0=0x8087
+feather52840sense.vid.1=0x239A
+feather52840sense.pid.1=0x0087
+feather52840sense.vid.2=0x239A
+feather52840sense.pid.2=0x0088
+feather52840sense.vid.3=0x239A
+feather52840sense.pid.3=0x8088
+
+# Upload
+feather52840sense.bootloader.tool=bootburn
+feather52840sense.upload.tool=nrfutil
+feather52840sense.upload.protocol=nrfutil
+feather52840sense.upload.use_1200bps_touch=true
+feather52840sense.upload.wait_for_upload_port=true
+feather52840sense.upload.maximum_size=815104
+feather52840sense.upload.maximum_data_size=237568
+
+# Build
+feather52840sense.build.mcu=cortex-m4
+feather52840sense.build.f_cpu=64000000
+feather52840sense.build.board=NRF52840_FEATHER_SENSE
+feather52840sense.build.core=nRF5
+feather52840sense.build.variant=feather_nrf52840_sense
+feather52840sense.build.usb_manufacturer="Adafruit"
+feather52840sense.build.usb_product="Feather nRF52840 Sense"
+feather52840sense.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+feather52840sense.build.ldscript=nrf52840_s140_v6.ld
+feather52840sense.build.vid=0x239A
+feather52840sense.build.pid=0x8087
+
+# SoftDevice Menu
+feather52840sense.menu.softdevice.s140v6=S140 6.1.1
+feather52840sense.menu.softdevice.s140v6.build.sd_name=s140
+feather52840sense.menu.softdevice.s140v6.build.sd_version=6.1.1
+feather52840sense.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+feather52840sense.menu.debug.l0=Level 0 (Release)
+feather52840sense.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+feather52840sense.menu.debug.l1=Level 1 (Error Message)
+feather52840sense.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+feather52840sense.menu.debug.l2=Level 2 (Full Debug)
+feather52840sense.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+feather52840sense.menu.debug.l3=Level 3 (Segger SystemView)
+feather52840sense.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+feather52840sense.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+feather52840sense.menu.debug_output.serial=Serial
+feather52840sense.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+feather52840sense.menu.debug_output.serial1=Serial1
+feather52840sense.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+feather52840sense.menu.debug_output.rtt=Segger RTT
+feather52840sense.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit ItsyBitsy nRF52840 Express
+# -----------------------------------
+itsybitsy52840.name=Adafruit ItsyBitsy nRF52840 Express
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+itsybitsy52840.vid.0=0x239A
+itsybitsy52840.pid.0=0x8051
+itsybitsy52840.vid.1=0x239A
+itsybitsy52840.pid.1=0x0051
+itsybitsy52840.vid.2=0x239A
+itsybitsy52840.pid.2=0x0052
+itsybitsy52840.vid.3=0x239A
+itsybitsy52840.pid.3=0x8052
+
+# Upload
+itsybitsy52840.bootloader.tool=bootburn
+itsybitsy52840.upload.tool=nrfutil
+itsybitsy52840.upload.protocol=nrfutil
+itsybitsy52840.upload.use_1200bps_touch=true
+itsybitsy52840.upload.wait_for_upload_port=true
+itsybitsy52840.upload.maximum_size=815104
+itsybitsy52840.upload.maximum_data_size=237568
+
+# Build
+itsybitsy52840.build.mcu=cortex-m4
+itsybitsy52840.build.f_cpu=64000000
+itsybitsy52840.build.board=NRF52840_ITSYBITSY
+itsybitsy52840.build.core=nRF5
+itsybitsy52840.build.variant=itsybitsy_nrf52840_express
+itsybitsy52840.build.usb_manufacturer="Adafruit"
+itsybitsy52840.build.usb_product="ItsyBitsy nRF52840 Express"
+itsybitsy52840.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+itsybitsy52840.build.ldscript=nrf52840_s140_v6.ld
+itsybitsy52840.build.vid=0x239A
+itsybitsy52840.build.pid=0x8051
+
+# SoftDevice Menu
+itsybitsy52840.menu.softdevice.s140v6=S140 6.1.1
+itsybitsy52840.menu.softdevice.s140v6.build.sd_name=s140
+itsybitsy52840.menu.softdevice.s140v6.build.sd_version=6.1.1
+itsybitsy52840.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+itsybitsy52840.menu.debug.l0=Level 0 (Release)
+itsybitsy52840.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+itsybitsy52840.menu.debug.l1=Level 1 (Error Message)
+itsybitsy52840.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+itsybitsy52840.menu.debug.l2=Level 2 (Full Debug)
+itsybitsy52840.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+itsybitsy52840.menu.debug.l3=Level 3 (Segger SystemView)
+itsybitsy52840.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+itsybitsy52840.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+itsybitsy52840.menu.debug_output.serial=Serial
+itsybitsy52840.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+itsybitsy52840.menu.debug_output.serial1=Serial1
+itsybitsy52840.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+itsybitsy52840.menu.debug_output.rtt=Segger RTT
+itsybitsy52840.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit Circuit Playground Bluefruit
+# -----------------------------------
+cplaynrf52840.name=Adafruit Circuit Playground Bluefruit
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+cplaynrf52840.vid.0=0x239A
+cplaynrf52840.pid.0=0x8045
+cplaynrf52840.vid.1=0x239A
+cplaynrf52840.pid.1=0x0045
+cplaynrf52840.vid.2=0x239A
+cplaynrf52840.pid.2=0x8046
+
+# Upload
+cplaynrf52840.bootloader.tool=bootburn
+cplaynrf52840.upload.tool=nrfutil
+cplaynrf52840.upload.protocol=nrfutil
+cplaynrf52840.upload.use_1200bps_touch=true
+cplaynrf52840.upload.wait_for_upload_port=true
+cplaynrf52840.upload.maximum_size=815104
+cplaynrf52840.upload.maximum_data_size=237568
+
+# Build
+cplaynrf52840.build.mcu=cortex-m4
+cplaynrf52840.build.f_cpu=64000000
+cplaynrf52840.build.board=NRF52840_CIRCUITPLAY
+cplaynrf52840.build.core=nRF5
+cplaynrf52840.build.variant=circuitplayground_nrf52840
+cplaynrf52840.build.usb_manufacturer="Adafruit"
+cplaynrf52840.build.usb_product="Circuit Playground Bluefruit"
+cplaynrf52840.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+cplaynrf52840.build.ldscript=nrf52840_s140_v6.ld
+cplaynrf52840.build.vid=0x239A
+cplaynrf52840.build.pid=0x8045
+
+# SoftDevice Menu
+cplaynrf52840.menu.softdevice.s140v6=S140 6.1.1
+cplaynrf52840.menu.softdevice.s140v6.build.sd_name=s140
+cplaynrf52840.menu.softdevice.s140v6.build.sd_version=6.1.1
+cplaynrf52840.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+cplaynrf52840.menu.debug.l0=Level 0 (Release)
+cplaynrf52840.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+cplaynrf52840.menu.debug.l1=Level 1 (Error Message)
+cplaynrf52840.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+cplaynrf52840.menu.debug.l2=Level 2 (Full Debug)
+cplaynrf52840.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+cplaynrf52840.menu.debug.l3=Level 3 (Segger SystemView)
+cplaynrf52840.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+cplaynrf52840.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+cplaynrf52840.menu.debug_output.serial=Serial
+cplaynrf52840.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+cplaynrf52840.menu.debug_output.serial1=Serial1
+cplaynrf52840.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+cplaynrf52840.menu.debug_output.rtt=Segger RTT
+cplaynrf52840.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit CLUE
+# -----------------------------------
+cluenrf52840.name=Adafruit CLUE
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+cluenrf52840.vid.0=0x239A
+cluenrf52840.pid.0=0x8071
+cluenrf52840.vid.1=0x239A
+cluenrf52840.pid.1=0x0071
+cluenrf52840.vid.2=0x239A
+cluenrf52840.pid.2=0x8072
+
+# Upload
+cluenrf52840.bootloader.tool=bootburn
+cluenrf52840.upload.tool=nrfutil
+cluenrf52840.upload.protocol=nrfutil
+cluenrf52840.upload.use_1200bps_touch=true
+cluenrf52840.upload.wait_for_upload_port=true
+cluenrf52840.upload.maximum_size=815104
+cluenrf52840.upload.maximum_data_size=237568
+
+# Build
+cluenrf52840.build.mcu=cortex-m4
+cluenrf52840.build.f_cpu=64000000
+cluenrf52840.build.board=NRF52840_CLUE
+cluenrf52840.build.core=nRF5
+cluenrf52840.build.variant=clue_nrf52840
+cluenrf52840.build.usb_manufacturer="Adafruit"
+cluenrf52840.build.usb_product="CLUE"
+cluenrf52840.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+cluenrf52840.build.ldscript=nrf52840_s140_v6.ld
+cluenrf52840.build.vid=0x239A
+cluenrf52840.build.pid=0x8071
+
+# SoftDevice Menu
+cluenrf52840.menu.softdevice.s140v6=S140 6.1.1
+cluenrf52840.menu.softdevice.s140v6.build.sd_name=s140
+cluenrf52840.menu.softdevice.s140v6.build.sd_version=6.1.1
+cluenrf52840.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+cluenrf52840.menu.debug.l0=Level 0 (Release)
+cluenrf52840.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+cluenrf52840.menu.debug.l1=Level 1 (Error Message)
+cluenrf52840.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+cluenrf52840.menu.debug.l2=Level 2 (Full Debug)
+cluenrf52840.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+cluenrf52840.menu.debug.l3=Level 3 (Segger SystemView)
+cluenrf52840.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+cluenrf52840.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+cluenrf52840.menu.debug_output.serial=Serial
+cluenrf52840.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+cluenrf52840.menu.debug_output.serial1=Serial1
+cluenrf52840.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+cluenrf52840.menu.debug_output.rtt=Segger RTT
+cluenrf52840.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit LED Glasses Driver nRF52840
+# -----------------------------------
+ledglasses_nrf52840.name=Adafruit LED Glasses Driver nRF52840
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+ledglasses_nrf52840.vid.0=0x239A
+ledglasses_nrf52840.pid.0=0x810D
+ledglasses_nrf52840.vid.1=0x239A
+ledglasses_nrf52840.pid.1=0x010D
+ledglasses_nrf52840.vid.2=0x239A
+ledglasses_nrf52840.pid.2=0x810E
+
+# Upload
+ledglasses_nrf52840.bootloader.tool=bootburn
+ledglasses_nrf52840.upload.tool=nrfutil
+ledglasses_nrf52840.upload.protocol=nrfutil
+ledglasses_nrf52840.upload.use_1200bps_touch=true
+ledglasses_nrf52840.upload.wait_for_upload_port=true
+ledglasses_nrf52840.upload.maximum_size=815104
+ledglasses_nrf52840.upload.maximum_data_size=237568
+
+# Build
+ledglasses_nrf52840.build.mcu=cortex-m4
+ledglasses_nrf52840.build.f_cpu=64000000
+ledglasses_nrf52840.build.board=NRF52840_LED_GLASSES
+ledglasses_nrf52840.build.core=nRF5
+ledglasses_nrf52840.build.variant=ledglasses_nrf52840
+ledglasses_nrf52840.build.usb_manufacturer="Adafruit"
+ledglasses_nrf52840.build.usb_product="LED Glasses Driver nRF52840"
+ledglasses_nrf52840.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+ledglasses_nrf52840.build.ldscript=nrf52840_s140_v6.ld
+ledglasses_nrf52840.build.vid=0x239A
+ledglasses_nrf52840.build.pid=0x810D
+
+# SoftDevice Menu
+ledglasses_nrf52840.menu.softdevice.s140v6=S140 6.1.1
+ledglasses_nrf52840.menu.softdevice.s140v6.build.sd_name=s140
+ledglasses_nrf52840.menu.softdevice.s140v6.build.sd_version=6.1.1
+ledglasses_nrf52840.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+ledglasses_nrf52840.menu.debug.l0=Level 0 (Release)
+ledglasses_nrf52840.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+ledglasses_nrf52840.menu.debug.l1=Level 1 (Error Message)
+ledglasses_nrf52840.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+ledglasses_nrf52840.menu.debug.l2=Level 2 (Full Debug)
+ledglasses_nrf52840.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+ledglasses_nrf52840.menu.debug.l3=Level 3 (Segger SystemView)
+ledglasses_nrf52840.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+ledglasses_nrf52840.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+ledglasses_nrf52840.menu.debug_output.serial=Serial
+ledglasses_nrf52840.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+ledglasses_nrf52840.menu.debug_output.serial1=Serial1
+ledglasses_nrf52840.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+ledglasses_nrf52840.menu.debug_output.rtt=Segger RTT
+ledglasses_nrf52840.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Raytac nRF52840 Dongle
+# -----------------------------------
+mdbt50qrx.name=Raytac nRF52840 Dongle
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+mdbt50qrx.vid.0=0x239A
+mdbt50qrx.pid.0=0x810B
+mdbt50qrx.vid.1=0x239A
+mdbt50qrx.pid.1=0x010B
+mdbt50qrx.vid.2=0x239A
+mdbt50qrx.pid.2=0x810C
+
+# Upload
+mdbt50qrx.bootloader.tool=bootburn
+mdbt50qrx.upload.tool=nrfutil
+mdbt50qrx.upload.protocol=nrfutil
+mdbt50qrx.upload.use_1200bps_touch=true
+mdbt50qrx.upload.wait_for_upload_port=true
+mdbt50qrx.upload.maximum_size=815104
+mdbt50qrx.upload.maximum_data_size=237568
+
+# Build
+mdbt50qrx.build.mcu=cortex-m4
+mdbt50qrx.build.f_cpu=64000000
+mdbt50qrx.build.board=MDBT50Q_RX
+mdbt50qrx.build.core=nRF5
+mdbt50qrx.build.variant=raytac_mdbt50q_rx
+mdbt50qrx.build.usb_manufacturer="Raytac"
+mdbt50qrx.build.usb_product="nRF52840 Dongle"
+mdbt50qrx.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+mdbt50qrx.build.ldscript=nrf52840_s140_v6.ld
+mdbt50qrx.build.vid=0x239A
+mdbt50qrx.build.pid=0x810B
+
+# SoftDevice Menu
+mdbt50qrx.menu.softdevice.s140v6=S140 6.1.1
+mdbt50qrx.menu.softdevice.s140v6.build.sd_name=s140
+mdbt50qrx.menu.softdevice.s140v6.build.sd_version=6.1.1
+mdbt50qrx.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+mdbt50qrx.menu.debug.l0=Level 0 (Release)
+mdbt50qrx.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+mdbt50qrx.menu.debug.l1=Level 1 (Error Message)
+mdbt50qrx.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+mdbt50qrx.menu.debug.l2=Level 2 (Full Debug)
+mdbt50qrx.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+mdbt50qrx.menu.debug.l3=Level 3 (Segger SystemView)
+mdbt50qrx.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+mdbt50qrx.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+mdbt50qrx.menu.debug_output.serial=Serial
+mdbt50qrx.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+mdbt50qrx.menu.debug_output.serial1=Serial1
+mdbt50qrx.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+mdbt50qrx.menu.debug_output.rtt=Segger RTT
+mdbt50qrx.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Adafruit Metro nRF52840 Express
+# -----------------------------------
+metro52840.name=Adafruit Metro nRF52840 Express
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+metro52840.vid.0=0x239A
+metro52840.pid.0=0x803F
+metro52840.vid.1=0x239A
+metro52840.pid.1=0x003F
+metro52840.vid.2=0x239A
+metro52840.pid.2=0x0040
+metro52840.vid.3=0x239A
+metro52840.pid.3=0x8040
+
+# Upload
+metro52840.bootloader.tool=bootburn
+metro52840.upload.tool=nrfutil
+metro52840.upload.protocol=nrfutil
+metro52840.upload.use_1200bps_touch=true
+metro52840.upload.wait_for_upload_port=true
+metro52840.upload.maximum_size=815104
+metro52840.upload.maximum_data_size=237568
+
+# Build
+metro52840.build.mcu=cortex-m4
+metro52840.build.f_cpu=64000000
+metro52840.build.board=NRF52840_METRO
+metro52840.build.core=nRF5
+metro52840.build.variant=metro_nrf52840_express
+metro52840.build.usb_manufacturer="Adafruit"
+metro52840.build.usb_product="Metro nRF52840 Express"
+metro52840.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+metro52840.build.ldscript=nrf52840_s140_v6.ld
+metro52840.build.vid=0x239A
+metro52840.build.pid=0x803F
+
+# SoftDevice Menu
+metro52840.menu.softdevice.s140v6=S140 6.1.1
+metro52840.menu.softdevice.s140v6.build.sd_name=s140
+metro52840.menu.softdevice.s140v6.build.sd_version=6.1.1
+metro52840.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+metro52840.menu.debug.l0=Level 0 (Release)
+metro52840.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+metro52840.menu.debug.l1=Level 1 (Error Message)
+metro52840.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+metro52840.menu.debug.l2=Level 2 (Full Debug)
+metro52840.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+metro52840.menu.debug.l3=Level 3 (Segger SystemView)
+metro52840.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+metro52840.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+metro52840.menu.debug_output.serial=Serial
+metro52840.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+metro52840.menu.debug_output.serial1=Serial1
+metro52840.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+metro52840.menu.debug_output.rtt=Segger RTT
+metro52840.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+
+# -------------------------------------------------------
+#
+# Boards that aren't made by Adafruit
+#
+# -------------------------------------------------------
+
+# -----------------------------------
+# Nordic nRF52840 DK
+# -----------------------------------
+pca10056.name=Nordic nRF52840 DK
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+pca10056.vid.0=0x239A
+pca10056.pid.0=0x8029
+pca10056.vid.1=0x239A
+pca10056.pid.1=0x0029
+
+# Upload
+pca10056.bootloader.tool=bootburn
+pca10056.upload.tool=nrfutil
+pca10056.upload.protocol=nrfutil
+pca10056.upload.use_1200bps_touch=true
+pca10056.upload.wait_for_upload_port=true
+pca10056.upload.maximum_size=815104
+pca10056.upload.maximum_data_size=237568
+
+# Build
+pca10056.build.mcu=cortex-m4
+pca10056.build.f_cpu=64000000
+pca10056.build.board=NRF52840_PCA10056
+pca10056.build.core=nRF5
+pca10056.build.variant=pca10056
+pca10056.build.usb_manufacturer="Nordic"
+pca10056.build.usb_product="nRF52840 DK"
+pca10056.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+pca10056.build.ldscript=nrf52840_s140_v6.ld
+pca10056.build.vid=0x239A
+pca10056.build.pid=0x8029
+
+# SoftDevice Menu
+pca10056.menu.softdevice.s140v6=S140 6.1.1
+pca10056.menu.softdevice.s140v6.build.sd_name=s140
+pca10056.menu.softdevice.s140v6.build.sd_version=6.1.1
+pca10056.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+pca10056.menu.debug.l0=Level 0 (Release)
+pca10056.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+pca10056.menu.debug.l1=Level 1 (Error Message)
+pca10056.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+pca10056.menu.debug.l2=Level 2 (Full Debug)
+pca10056.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+pca10056.menu.debug.l3=Level 3 (Segger SystemView)
+pca10056.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+pca10056.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+pca10056.menu.debug_output.serial=Serial
+pca10056.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+pca10056.menu.debug_output.serial1=Serial1
+pca10056.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+pca10056.menu.debug_output.rtt=Segger RTT
+pca10056.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+# -----------------------------------
+# Particle Xenon
+# -----------------------------------
+particle_xenon.name=Particle Xenon
+
+# VID/PID for Bootloader, Arduino & CircuitPython
+particle_xenon.vid.0=0x239A
+particle_xenon.pid.0=0x8029
+particle_xenon.vid.1=0x239A
+particle_xenon.pid.1=0x0029
+
+# Upload
+particle_xenon.bootloader.tool=bootburn
+particle_xenon.upload.tool=nrfutil
+particle_xenon.upload.protocol=nrfutil
+particle_xenon.upload.use_1200bps_touch=true
+particle_xenon.upload.wait_for_upload_port=true
+particle_xenon.upload.maximum_size=815104
+particle_xenon.upload.maximum_data_size=237568
+
+# Build
+particle_xenon.build.mcu=cortex-m4
+particle_xenon.build.f_cpu=64000000
+particle_xenon.build.board=PARTICLE_XENON
+particle_xenon.build.core=nRF5
+particle_xenon.build.variant=particle_xenon
+particle_xenon.build.usb_manufacturer="Particle"
+particle_xenon.build.usb_product="Xenon"
+particle_xenon.build.extra_flags=-DNRF52840_XXAA {build.flags.usb}
+particle_xenon.build.ldscript=nrf52840_s140_v6.ld
+particle_xenon.build.vid=0x239A
+particle_xenon.build.pid=0x8029
+
+# SoftDevice Menu
+particle_xenon.menu.softdevice.s140v6=S140 6.1.1
+particle_xenon.menu.softdevice.s140v6.build.sd_name=s140
+particle_xenon.menu.softdevice.s140v6.build.sd_version=6.1.1
+particle_xenon.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+particle_xenon.menu.debug.l0=Level 0 (Release)
+particle_xenon.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+particle_xenon.menu.debug.l1=Level 1 (Error Message)
+particle_xenon.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+particle_xenon.menu.debug.l2=Level 2 (Full Debug)
+particle_xenon.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+particle_xenon.menu.debug.l3=Level 3 (Segger SystemView)
+particle_xenon.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+particle_xenon.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# Debug Output Menu
+particle_xenon.menu.debug_output.serial=Serial
+particle_xenon.menu.debug_output.serial.build.logger_flags=-DCFG_LOGGER=0
+particle_xenon.menu.debug_output.serial1=Serial1
+particle_xenon.menu.debug_output.serial1.build.logger_flags=-DCFG_LOGGER=1 -DCFG_TUSB_DEBUG=CFG_DEBUG
+particle_xenon.menu.debug_output.rtt=Segger RTT
+particle_xenon.menu.debug_output.rtt.build.logger_flags=-DCFG_LOGGER=2 -DCFG_TUSB_DEBUG=CFG_DEBUG -DSEGGER_RTT_MODE_DEFAULT=SEGGER_RTT_MODE_BLOCK_IF_FIFO_FULL
+
+
+# ----------------------------------
+# NINA B302
+# ----------------------------------
+ninab302.name=NINA B302 ublox 
+
+# VID/PID for bootloader with/without UF2, Arduino + Circuitpython App
+ninab302.vid.0=0x239A
+ninab302.pid.0=0x8029
+ninab302.vid.1=0x239A
+ninab302.pid.1=0x0029
+ninab302.vid.2=0x7239A
+ninab302.pid.2=0x002A
+ninab302.vid.3=0x239A
+ninab302.pid.3=0x802A
+
+# Upload
+ninab302.bootloader.tool=bootburn
+ninab302.upload.tool=nrfutil
+ninab302.upload.protocol=nrfutil
+ninab302.upload.use_1200bps_touch=true
+ninab302.upload.wait_for_upload_port=true
+ninab302.upload.maximum_size=815104
+ninab302.upload.maximum_data_size=237568
+
+# Build
+ninab302.build.mcu=cortex-m4
+ninab302.build.f_cpu=64000000
+ninab302.build.board=NINA_B302_ublox
+ninab302.build.core=nRF5
+ninab302.build.variant=NINA_B302_ublox
+ninab302.build.usb_manufacturer="Nordic"
+ninab302.build.usb_product="NINA B302 ublox"
+ninab302.build.extra_flags=-DNRF52840_XXAA -DNINA_B302_ublox {build.flags.usb}
+ninab302.build.ldscript=nrf52840_s140_v6.ld
+ninab302.build.vid=0x239A
+ninab302.build.pid=0x8029
+
+# SofDevice Menu
+ninab302.menu.softdevice.s140v6=0.3.2 SoftDevice s140 6.1.1
+ninab302.menu.softdevice.s140v6.build.sd_name=s140
+ninab302.menu.softdevice.s140v6.build.sd_version=6.1.1
+ninab302.menu.softdevice.s140v6.build.sd_fwid=0x00B6
+
+# Debug Menu
+ninab302.menu.debug.l0=Level 0 (Release)
+ninab302.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+ninab302.menu.debug.l1=Level 1 (Error Message)
+ninab302.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+ninab302.menu.debug.l2=Level 2 (Full Debug)
+ninab302.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+ninab302.menu.debug.l3=Level 3 (Segger SystemView)
+ninab302.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+ninab302.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1
+
+# ----------------------------------
+# NINA B112
+# ----------------------------------
+ninab112.name=NINA B112 ublox 
+ninab112.bootloader.tool=bootburn
+
+# Upload
+ninab112.upload.tool=nrfutil
+ninab112.upload.protocol=nrfutil
+ninab112.upload.use_1200bps_touch=false
+ninab112.upload.wait_for_upload_port=false
+ninab112.upload.native_usb=false
+ninab112.upload.maximum_size=290816
+ninab112.upload.maximum_data_size=52224
+
+# Build
+ninab112.build.mcu=cortex-m4
+ninab112.build.f_cpu=64000000
+ninab112.build.board=NINA_B112_ublox
+ninab112.build.core=nRF5
+ninab112.build.variant=NINA_B112_ublox
+feather52840.build.usb_manufacturer="Adafruit LLC"
+feather52840.build.usb_product="Feather nRF52832"
+ninab112.build.extra_flags=-DNRF52832_XXAA -DNINA_B112_ublox -DNRF52
+ninab112.build.ldscript=nrf52832_s132_v6.ld
+
+# SofDevice Menu
+ninab112.menu.softdevice.s132v6=0.3.2 SoftDevice s132 6.1.1
+ninab112.menu.softdevice.s132v6.build.sd_name=s132
+ninab112.menu.softdevice.s132v6.build.sd_version=6.1.1
+ninab112.menu.softdevice.s132v6.build.sd_fwid=0x00B7
+
+# Debug Menu
+ninab112.menu.debug.l0=Level 0 (Release)
+ninab112.menu.debug.l0.build.debug_flags=-DCFG_DEBUG=0
+ninab112.menu.debug.l1=Level 1 (Error Message)
+ninab112.menu.debug.l1.build.debug_flags=-DCFG_DEBUG=1
+ninab112.menu.debug.l2=Level 2 (Full Debug)
+ninab112.menu.debug.l2.build.debug_flags=-DCFG_DEBUG=2
+ninab112.menu.debug.l3=Level 3 (Segger SystemView)
+ninab112.menu.debug.l3.build.debug_flags=-DCFG_DEBUG=3
+ninab112.menu.debug.l3.build.sysview_flags=-DCFG_SYSVIEW=1

Packages_Patches/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Udp.h

@@ -0,0 +1,92 @@
+/*
+ *  Udp.cpp: Library to send/receive UDP packets.
+ *
+ * NOTE: UDP is fast, but has some important limitations (thanks to Warren Gray for mentioning these)
+ * 1) UDP does not guarantee the order in which assembled UDP packets are received. This
+ * might not happen often in practice, but in larger network topologies, a UDP
+ * packet can be received out of sequence.
+ * 2) UDP does not guard against lost packets - so packets *can* disappear without the sender being
+ * aware of it. Again, this may not be a concern in practice on small local networks.
+ * For more information, see http://www.cafeaulait.org/course/week12/35.html
+ *
+ * MIT License:
+ * Copyright (c) 2008 Bjoern Hartmann
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * bjoern@cs.stanford.edu 12/30/2008
+ */
+
+#ifndef udp_h
+#define udp_h
+
+#include <Stream.h>
+#include <IPAddress.h>
+
+class UDP : public Stream {
+
+public:
+  virtual uint8_t begin(uint16_t) =0;	// initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use
+  
+  // KH, add virtual function to support Multicast, necessary for many services (MDNS, UPnP, etc.)
+  virtual uint8_t beginMulticast(IPAddress, uint16_t) { return 0; }  // initialize, start listening on specified multicast IP address and port. Returns 1 if successful, 0 on failure
+  
+  virtual void stop() =0;  // Finish with the UDP socket
+
+  // Sending UDP packets
+
+  // Start building up a packet to send to the remote host specific in ip and port
+  // Returns 1 if successful, 0 if there was a problem with the supplied IP address or port
+  virtual int beginPacket(IPAddress ip, uint16_t port) =0;
+  // Start building up a packet to send to the remote host specific in host and port
+  // Returns 1 if successful, 0 if there was a problem resolving the hostname or port
+  virtual int beginPacket(const char *host, uint16_t port) =0;
+  // Finish off this packet and send it
+  // Returns 1 if the packet was sent successfully, 0 if there was an error
+  virtual int endPacket() =0;
+  // Write a single byte into the packet
+  virtual size_t write(uint8_t) =0;
+  // Write size bytes from buffer into the packet
+  virtual size_t write(const uint8_t *buffer, size_t size) =0;
+
+  // Start processing the next available incoming packet
+  // Returns the size of the packet in bytes, or 0 if no packets are available
+  virtual int parsePacket() =0;
+  // Number of bytes remaining in the current packet
+  virtual int available() =0;
+  // Read a single byte from the current packet
+  virtual int read() =0;
+  // Read up to len bytes from the current packet and place them into buffer
+  // Returns the number of bytes read, or 0 if none are available
+  virtual int read(unsigned char* buffer, size_t len) =0;
+  // Read up to len characters from the current packet and place them into buffer
+  // Returns the number of characters read, or 0 if none are available
+  virtual int read(char* buffer, size_t len) =0;
+  // Return the next byte from the current packet without moving on to the next byte
+  virtual int peek() =0;
+  virtual void flush() =0;	// Finish reading the current packet
+
+  // Return the IP address of the host who sent the current incoming packet
+  virtual IPAddress remoteIP() =0;
+  // Return the port of the host who sent the current incoming packet
+  virtual uint16_t remotePort() =0;
+protected:
+  uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
+};
+
+#endif

Packages_Patches/adafruit/hardware/nrf52/1.3.0/platform.txt

@@ -0,0 +1,166 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+# Copyright (c) 2016 Sandeep Mistry All right reserved.
+# Copyright (c) 2017 Adafruit Industries.  All rights reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+name=Adafruit nRF52 Boards
+version=1.3.0
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-Werror=return-type
+compiler.warning_flags.none=-Werror=return-type
+compiler.warning_flags.default=-Werror=return-type
+compiler.warning_flags.more=-Wall -Werror=return-type
+compiler.warning_flags.all=-Wall -Wextra -Werror=return-type -Wno-unused-parameter -Wno-missing-field-initializers -Wno-pointer-arith
+
+# Allow changing optimization settings via platform.local.txt / boards.local.txt
+compiler.optimization_flag=-Ofast
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.warning_flags} {build.float_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD
+
+# KH, Error here to use gcc, must use g++
+#compiler.c.elf.cmd=arm-none-eabi-gcc
+compiler.c.elf.cmd=arm-none-eabi-g++
+
+compiler.c.elf.flags={compiler.optimization_flag} -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-mcpu={build.mcu} -mthumb -mabi=aapcs {compiler.optimization_flag} -g -c {build.float_flags} -x assembler-with-cpp
+
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.warning_flags} {build.float_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2bin.flags=-O binary
+compiler.elf2bin.cmd=arm-none-eabi-objcopy
+compiler.elf2hex.flags=-O ihex
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb {build.float_flags} -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--wrap=malloc -Wl,--wrap=free --specs=nano.specs --specs=nosys.specs
+compiler.size.cmd=arm-none-eabi-size
+
+# this can be overriden in boards.txt
+# Logger 0: Serial (CDC), 1 Serial1 (UART), 2 Segger RTT
+build.float_flags=-mfloat-abi=hard -mfpu=fpv4-sp-d16 -u _printf_float
+build.debug_flags=-DCFG_DEBUG=0
+build.logger_flags=-DCFG_LOGGER=0
+build.sysview_flags=-DCFG_SYSVIEW=0
+
+# USB flags
+build.flags.usb= -DUSBCON -DUSE_TINYUSB -DUSB_VID={build.vid} -DUSB_PID={build.pid} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}'
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.libraries.ldflags=
+compiler.elf2bin.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.7.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.7.0.path}/CMSIS/DSP/Include/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.7.0.path}/CMSIS/DSP/Lib/GCC/" -larm_cortexM4lf_math
+
+# common compiler for nrf
+rtos.path={build.core.path}/freertos
+nordic.path={build.core.path}/nordic
+
+build.flags.nrf= -DSOFTDEVICE_PRESENT -DARDUINO_NRF52_ADAFRUIT -DNRF52_SERIES -DDX_CC_TEE -DLFS_NAME_MAX=64 {compiler.optimization_flag} {build.debug_flags} {build.logger_flags} {build.sysview_flags} {compiler.arm.cmsis.c.flags} "-I{nordic.path}" "-I{nordic.path}/nrfx" "-I{nordic.path}/nrfx/hal" "-I{nordic.path}/nrfx/mdk" "-I{nordic.path}/nrfx/soc" "-I{nordic.path}/nrfx/drivers/include" "-I{nordic.path}/nrfx/drivers/src" "-I{nordic.path}/softdevice/{build.sd_name}_nrf52_{build.sd_version}_API/include" "-I{nordic.path}/softdevice/{build.sd_name}_nrf52_{build.sd_version}_API/include/nrf52" "-I{rtos.path}/Source/include" "-I{rtos.path}/config" "-I{rtos.path}/portable/GCC/nrf52" "-I{rtos.path}/portable/CMSIS/nrf52" "-I{build.core.path}/sysview/SEGGER" "-I{build.core.path}/sysview/Config" "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add '-DBOARD_NAME="{build.board}"'
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} '-DBOARD_NAME="{build.board}"' -DARDUINO_ARCH_{build.arch} '-DARDUINO_BSP_VERSION="{version}"' {compiler.c.extra_flags} {build.extra_flags} {build.flags.nrf} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add '-DBOARD_NAME="{build.board}"'
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} '-DBOARD_NAME="{build.board}"' -DARDUINO_ARCH_{build.arch} '-DARDUINO_BSP_VERSION="{version}"' {compiler.cpp.extra_flags} {build.extra_flags} {build.flags.nrf} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add '-DBOARD_NAME="{build.board}"'
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} '-DBOARD_NAME="{build.board}"' -DARDUINO_ARCH_{build.arch} {compiler.S.extra_flags} {build.extra_flags} {build.flags.nrf} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}" "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-L{build.core.path}/linker" "-T{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} -Wl,--start-group {compiler.arm.cmsis.ldflags} -lm "{build.path}/{archive_file}" {compiler.libraries.ldflags} -Wl,--end-group
+
+## Create output (bin file)
+#recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2bin.cmd}" {compiler.elf2bin.flags} {compiler.elf2bin.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+## Create dfu package zip file
+recipe.objcopy.zip.pattern="{tools.nrfutil.cmd}" dfu genpkg --dev-type 0x0052 --sd-req {build.sd_fwid} --application "{build.path}/{build.project_name}.hex" "{build.path}/{build.project_name}.zip"
+
+## Create uf2 file
+#recipe.objcopy.uf2.pattern=python "{runtime.platform.path}/tools/uf2conv/uf2conv.py" -f 0xADA52840 -c -o "{build.path}/{build.project_name}.uf2" "{build.path}/{build.project_name}.hex"
+
+## Save bin
+recipe.output.tmp_file_bin={build.project_name}.bin
+recipe.output.save_file_bin={build.project_name}.save.bin
+
+## Save hex
+recipe.output.tmp_file_hex={build.project_name}.hex
+recipe.output.save_file_hexu={build.project_name}.save.hex
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=^(?:\.text|\.data|)\s+([0-9]+).*
+recipe.size.regex.data=^(?:\.data|\.bss)\s+([0-9]+).*
+
+## Export Compiled Binary
+recipe.output.tmp_file={build.project_name}.hex
+recipe.output.save_file={build.project_name}.{build.variant}.hex
+
+#***************************************************
+# adafruit-nrfutil for uploading
+# https://github.com/adafruit/Adafruit_nRF52_nrfutil
+# pre-built binaries are provided for macos and windows
+#***************************************************
+tools.nrfutil.cmd=adafruit-nrfutil
+tools.nrfutil.cmd.windows={runtime.platform.path}/tools/adafruit-nrfutil/win32/adafruit-nrfutil.exe
+tools.nrfutil.cmd.macosx={runtime.platform.path}/tools/adafruit-nrfutil/macos/adafruit-nrfutil
+
+tools.nrfutil.upload.params.verbose=--verbose
+tools.nrfutil.upload.params.quiet=
+tools.nrfutil.upload.pattern="{cmd}" {upload.verbose} dfu serial -pkg "{build.path}/{build.project_name}.zip" -p {serial.port} -b 115200 --singlebank
+
+#***************************************************
+# Burning bootloader with either jlink or nrfutil
+#***************************************************
+
+# Bootloader version
+tools.bootburn.bootloader.file={runtime.platform.path}/bootloader/{build.variant}/{build.variant}_bootloader-0.6.2_{build.sd_name}_{build.sd_version}
+
+tools.bootburn.bootloader.params.verbose=
+tools.bootburn.bootloader.params.quiet=
+tools.bootburn.bootloader.pattern={program.burn_pattern}
+
+# erase flash page while programming
+tools.bootburn.erase.params.verbose=
+tools.bootburn.erase.params.quiet=
+tools.bootburn.erase.pattern=
+

Packages_Patches/adafruit/hardware/nrf52/1.3.0/variants/NINA_B112_ublox/pins_arduino.h

@@ -0,0 +1,17 @@
+/*
+  Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+// API compatibility
+#include "variant.h"

Packages_Patches/adafruit/hardware/nrf52/1.3.0/variants/NINA_B112_ublox/variant.cpp

@@ -0,0 +1,59 @@
+/*
+  Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+  Copyright (c) 2016 Sandeep Mistry All right reserved.
+  Copyright (c) 2018, Adafruit Industries (adafruit.com)
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include "variant.h"
+
+#include "wiring_constants.h"
+#include "wiring_digital.h"
+#include "nrf.h"
+
+//https://www.u-blox.com/sites/default/files/NINA-B1_DataSheet_UBX-15019243.pdf
+//https://www.u-blox.com/sites/default/files/EVK-NINA-B1_UserGuide_%28UBX-15028120%29_C1-Public.pdf
+
+const uint32_t g_ADigitalPinMap[] = {
+   // D0 .. D13
+  5,   // D0  is P0.05 (UART RX)
+  6,   // D1  is P0.06 (UART TX) 
+  7,   // D2  is P0.07 
+  31,  // D3  is P0.31 
+  18,  // D4  is P0.18 (LED Blue)
+  99,  // D5  (NC)
+  9,   // D6  is P0.09 NFC1
+  10,  // D7  is P0.10 (Button) NFC2
+  99,  // D8  (NC)
+  8,   // D9  is P0.08
+  11,  // D10 is P0.11 CS
+  13,  // D11 is P0.13 MOSI
+  12,  // D12 is P0.12 MISO
+  14,  // D13 is P0.14 SCK
+  //I2C
+  2,  // D14 is P0.2 (SDA)
+  3,  // D15 is P0.3 (SCL)
+  // D16 .. D21 (aka A0 .. A5)
+  3,  // D16 is P0.03 (A0)
+  2,  // D17 is P0.02 (A1)
+  4,  // D18 is P0.04 (A2)
+  30, // D19 is P0.30 (A3) SW2
+  29, // D20 is P0.29 (A4)
+  28, // D21 is P0.28 (A5)
+  9,  // P0.09 NFC
+  10, // P0.10 NFC
+  16, // SW1 (LED Green)
+};

Packages_Patches/adafruit/hardware/nrf52/1.3.0/variants/NINA_B112_ublox/variant.h

@@ -0,0 +1,172 @@
+/*
+  Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+  Copyright (c) 2016 Sandeep Mistry All right reserved.
+  Copyright (c) 2018, Adafruit Industries (adafruit.com)
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+//https://www.u-blox.com/sites/default/files/NINA-B1_DataSheet_UBX-15019243.pdf
+//https://www.u-blox.com/sites/default/files/EVK-NINA-B1_UserGuide_%28UBX-15028120%29_C1-Public.pdf
+
+#ifndef _VARIANT_NINA_B112_UBLOX_
+#define _VARIANT_NINA_B112_UBLOX_
+
+#define NRF_CLOCK_LFCLKSRC {.source = NRF_CLOCK_LF_SRC_XTAL, \
+ .rc_ctiv = 0, \
+.rc_temp_ctiv = 0, \
+.xtal_accuracy = NRF_CLOCK_LF_XTAL_ACCURACY_20_PPM}
+
+/** Master clock frequency */
+#define VARIANT_MCK       (64000000ul)
+
+#define USE_LFXO      // Board uses 32khz crystal for LF
+// define USE_LFRC    // Board uses RC for LF
+
+/*----------------------------------------------------------------------------
+ *        Headers
+ *----------------------------------------------------------------------------*/
+
+#include "WVariant.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+// Number of pins defined in PinDescription array
+#define PINS_COUNT           (32u)
+#define NUM_DIGITAL_PINS     (32u)
+#define NUM_ANALOG_INPUTS    (6u)
+#define NUM_ANALOG_OUTPUTS   (0u)
+
+// LEDs
+#define PIN_LED              LED1
+#define LED_BUILTIN          PIN_LED
+
+//LEDs onboard
+#define LED1 (0)  // Red
+#define LED2 (24) // Green/SW1
+#define LED3 (4) // Blue
+
+#define LED_STATE_ON         1         // State when LED is litted
+
+//Switch
+#define SW1 (24)
+#define SW2 (19)
+
+// NFC
+#define PIN_NFC_1	(6)  // P0.9
+#define PIN_NFC_2	(7)  // P0.10
+
+/*
+ * Analog pins
+ */
+#define PIN_A0               (16) // P0.03
+#define PIN_A1               (17) // P0.02
+#define PIN_A2               (18) // P0.04
+#define PIN_A3               (19) // P0.30
+#define PIN_A4               (20) // P0.29
+#define PIN_A5               (21) // P0.28
+
+static const uint8_t A0  = PIN_A0 ;
+static const uint8_t A1  = PIN_A1 ;
+static const uint8_t A2  = PIN_A2 ;
+static const uint8_t A3  = PIN_A3 ;
+static const uint8_t A4  = PIN_A4 ;
+static const uint8_t A5  = PIN_A5 ;
+
+#define ADC_RESOLUTION    14
+
+#define PIN_D0               (0) // P0.05
+#define PIN_D1               (1) // P0.06
+#define PIN_D2               (2) // P0.07
+#define PIN_D3               (4) // P0.31
+#define PIN_D4               (5) // P0.18
+#define PIN_D6               (6) // P0.09
+#define PIN_D7               (7) // P0.10
+#define PIN_D9               (9) // P0.08
+#define PIN_D10              (11) // P0.11
+#define PIN_D11              (13) // P0.13
+#define PIN_D12              (12) // P0.12
+#define PIN_D13              (14) // P0.14
+#define PIN_D14              (2) // P0.02
+#define PIN_D15              (3) // P0.03
+
+static const uint8_t D0   = PIN_D0 ;
+static const uint8_t D1   = PIN_D1 ;
+static const uint8_t D2   = PIN_D2 ;
+static const uint8_t D3   = PIN_D3 ;
+static const uint8_t D4   = PIN_D4 ;
+static const uint8_t D6   = PIN_D6 ;
+static const uint8_t D7   = PIN_D7 ;
+static const uint8_t D9   = PIN_D9 ;
+static const uint8_t D10  = PIN_D10 ;
+static const uint8_t D11  = PIN_D11 ;
+static const uint8_t D12  = PIN_D12 ;
+static const uint8_t D13  = PIN_D13 ;
+static const uint8_t D14  = PIN_D14 ;
+static const uint8_t D15  = PIN_D15 ;
+
+// Other pins
+//static const uint8_t AREF = PIN_AREF;
+
+//#define PIN_AREF           (24)
+//#define PIN_VBAT           PIN_A7
+
+/*
+ * Serial interfaces
+ */
+#define PIN_SERIAL_RX       (0) // P0.05
+#define PIN_SERIAL_TX       (1) // P0.06
+#define PIN_SERIAL_CTS      (2) // P0.07
+#define PIN_SERIAL_RTS      (3) // P0.31
+#define PIN_SERIAL_DTR      (28) // P0.28
+#define PIN_SERIAL_DSR      (29) // P0.29
+
+/*
+ * SPI Interfaces
+ */
+#define SPI_INTERFACES_COUNT 1
+
+#define PIN_SPI_MISO         (12) // P0.12
+#define PIN_SPI_MOSI         (11) // P0.13
+#define PIN_SPI_SCK          (13) // P0.14
+
+static const uint8_t SS   = 10 ;  // P0.11
+static const uint8_t MOSI = PIN_SPI_MOSI ;
+static const uint8_t MISO = PIN_SPI_MISO ;
+static const uint8_t SCK  = PIN_SPI_SCK ;
+
+/*
+ * Wire Interfaces
+ */
+#define WIRE_INTERFACES_COUNT 1
+
+#define PIN_WIRE_SDA         (14) // P0.02
+#define PIN_WIRE_SCL         (15) // P0.03
+
+static const uint8_t SDA = PIN_WIRE_SDA;
+static const uint8_t SCL = PIN_WIRE_SCL;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+/*----------------------------------------------------------------------------
+ *        Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+
+#endif    //_VARIANT_NINA_B112_UBLOX_

Packages_Patches/adafruit/hardware/nrf52/1.3.0/variants/NINA_B302_ublox/pins_arduino.h

@@ -0,0 +1,17 @@
+/*
+  Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+// API compatibility
+#include "variant.h"

Packages_Patches/adafruit/hardware/nrf52/1.3.0/variants/NINA_B302_ublox/variant.cpp

@@ -0,0 +1,87 @@
+/*
+  Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+  Copyright (c) 2016 Sandeep Mistry All right reserved.
+  Copyright (c) 2018, Adafruit Industries (adafruit.com)
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+// Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip). 
+// See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
+
+#include "variant.h"
+#include "wiring_constants.h"
+#include "wiring_digital.h"
+#include "nrf.h"
+
+const uint32_t g_ADigitalPinMap[] =
+{
+   // D0 .. D13
+  29,  // D0  is P0.29 (UART RX)
+  45,  // D1  is P1.13 (UART TX) 
+  44,  // D2  is P1.12 (NFC2)
+  31,  // D3  is P0.31 (LED1)
+  13,  // D4  is P0.13 (LED2)
+  11,  // D5  is P0.11
+  9,   // D6  is P0.09
+  10,  // D7  is P0.10 (Button)
+  41,  // D8  is P1.09 
+  12,  // D9  is P0.12
+  14,  // D10 is P0.14
+  15,  // D11 is P0.15
+  32,  // D12 is P1.00
+  7,  // D13 is P0.07
+
+  // D14 .. D21 (aka A0 .. A5)
+  4,  // D14 is P0.04 (A0)
+  30,  // D15 is P0.30 (A1)
+  5,  // D16 is P0.05 (A2)
+  2,  // D17 is P0.02 (A3)
+  28,  // D18 is P0.28 (A4)
+  3,  // D19 is P0.03 (A5)
+
+  // D20 .. D21 (aka I2C pins)
+  16,  // D20 is P0.16 (SDA)
+  24,  // D21 is P0.24 (SCL)
+   
+  // QSPI pins (not exposed via any header / test point)
+  19,  // D22 is P0.19 (QSPI CLK)
+  17,  // D23 is P0.17 (QSPI CS)
+  20,  // D24 is P0.20 (QSPI Data 0)
+  21,  // D25 is P0.21 (QSPI Data 1)
+  22,  // D26 is P0.22 (QSPI Data 2)
+  26,  // D27 is P0.23 (QSPI Data 3)
+  
+  40,  // D28 is P1.08 - IO34
+  41,  // D29 is P1.01 - IO35
+  44,  // D30 is P1.02 - IO36
+  45,  // D31 is P1.03 - IO37
+  42, // D32 is P1.10 - IO38
+  43, // D33 is P1.11 - IO39
+  47, // D34 is P1.15 - IO40
+  46, // D35 is P1.14 - IO41 
+  26, // D36 is P0.26 - IO42
+  6,  // D37 is P0.6  - IO43
+  27, // D38 is P0.27 - IO44  
+};
+
+void initVariant()
+{
+  // LED1 & LED2
+  pinMode(PIN_LED1, OUTPUT);
+  ledOff(PIN_LED1);
+
+  pinMode(PIN_LED2, OUTPUT);
+  ledOff(PIN_LED2);
+}

Packages_Patches/adafruit/hardware/nrf52/1.3.0/variants/NINA_B302_ublox/variant.h

@@ -0,0 +1,149 @@
+ /*
+  Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+  Copyright (c) 2016 Sandeep Mistry All right reserved.
+  Copyright (c) 2018, Adafruit Industries (adafruit.com)
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+// Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip). 
+// See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
+
+#ifndef _VARIANT_NINA_B302_UBLOX_
+#define _VARIANT_NINA_B302_UBLOX_
+
+/** Master clock frequency */
+#define VARIANT_MCK       (64000000ul)
+
+#define USE_LFXO      // Board uses 32khz crystal for LF
+// define USE_LFRC    // Board uses RC for LF
+
+/*----------------------------------------------------------------------------
+ *        Headers
+ *----------------------------------------------------------------------------*/
+
+#include "WVariant.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+// Number of pins defined in PinDescription array
+#define PINS_COUNT           (40)
+#define NUM_DIGITAL_PINS     (34)
+#define NUM_ANALOG_INPUTS    (6) 
+#define NUM_ANALOG_OUTPUTS   (0)
+
+// LEDs
+#define PIN_LED1             (3)
+#define PIN_LED2             (4)
+
+#define LED_BUILTIN          PIN_LED1
+#define LED_CONN             PIN_LED2
+
+#define LED_RED              PIN_LED1
+#define LED_BLUE             PIN_LED2
+
+#define LED_STATE_ON         1         // State when LED is litted
+
+/*
+ * Buttons
+ */
+#define PIN_BUTTON1             (7)
+
+/*
+ * Analog pins
+ */
+#define PIN_A0               (14)
+#define PIN_A1               (15)
+#define PIN_A2               (16)
+#define PIN_A3               (17)
+#define PIN_A4               (18)
+#define PIN_A5               (19)
+
+#define D0                   (0)
+#define D1                   (1)
+#define D2                   (2)
+#define D3                   (3)
+#define D4                   (4)
+#define D5                   (5)
+#define D6                   (6)
+#define D7                   (7)
+#define D8                   (8)
+#define D9                   (9)
+#define D10                  (10)
+#define D11                  (11)
+#define D12                  (12)
+#define D13                  (13)
+
+static const uint8_t A0  = PIN_A0 ;
+static const uint8_t A1  = PIN_A1 ;
+static const uint8_t A2  = PIN_A2 ;
+static const uint8_t A3  = PIN_A3 ;
+static const uint8_t A4  = PIN_A4 ;
+static const uint8_t A5  = PIN_A5 ;
+
+#define ADC_RESOLUTION    14
+
+#define PIN_NFC1           (31)
+#define PIN_NFC2           (2)
+
+/*
+ * Serial interfaces
+ */
+#define PIN_SERIAL1_RX       (0)
+#define PIN_SERIAL1_TX       (1)
+
+/*
+ * SPI Interfaces
+ */
+#define SPI_INTERFACES_COUNT 1
+
+#define PIN_SPI_MISO         (22)    //24 original
+#define PIN_SPI_MOSI         (23)    //25 original
+#define PIN_SPI_SCK          (24)    //26 original
+
+static const uint8_t SS   = (13);
+static const uint8_t MOSI = PIN_SPI_MOSI;
+static const uint8_t MISO = PIN_SPI_MISO;
+static const uint8_t SCK  = PIN_SPI_SCK;
+
+/*
+ * Wire Interfaces
+ */
+#define WIRE_INTERFACES_COUNT 1
+
+#define PIN_WIRE_SDA         (20)
+#define PIN_WIRE_SCL         (21)
+
+// QSPI Pins
+#define PIN_QSPI_SCK         22
+#define PIN_QSPI_CS          23
+#define PIN_QSPI_IO0         24
+#define PIN_QSPI_IO1         25
+#define PIN_QSPI_IO2         26
+#define PIN_QSPI_IO3         27
+
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES   GD25Q16C
+#define EXTERNAL_FLASH_USE_QSPI
+
+#ifdef __cplusplus
+}
+#endif
+
+/*----------------------------------------------------------------------------
+ *        Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#endif    //_VARIANT_NINA_B302_UBLOX_

Packages_Patches/adafruit/hardware/samd/1.7.10/cores/arduino/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/adafruit/hardware/samd/1.7.10/cores/arduino/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/samd/1.7.10/platform.txt

@@ -0,0 +1,226 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Adafruit SAMD (32-bits ARM Cortex-M0+ and Cortex-M4) Boards
+version=1.7.10
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-Werror=return-type
+compiler.warning_flags.none=-Werror=return-type
+compiler.warning_flags.default=-Werror=return-type
+compiler.warning_flags.more=-Wall -Werror=return-type -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -Werror=return-type -Wno-expansion-to-defined
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.cache_flags=
+build.flags.optimize=
+build.flags.maxspi=
+build.flags.maxqspi=
+build.flags.usbstack=
+build.flags.debug=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/DSP/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.2.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON -DUSB_CONFIG_POWER={build.usb_power} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}' {build.flags.usbstack} {build.flags.debug} "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+
+# Default advertised device power setting in mA
+build.usb_power=100
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.c.extra_flags} {build.extra_flags} {build.cache_flags}  {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.cpp.extra_flags} {build.extra_flags} {build.cache_flags} {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {build.extra_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.S.extra_flags} {build.extra_flags} {build.cache_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} "-L{build.variant.path}" -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=\.text\s+([0-9]+).*
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.8.0
+
+tools.bossac18.path={runtime.tools.bossac-1.8.0-48-gb176eee.path}
+tools.bossac18.cmd=bossac
+
+tools.bossac18.upload.params.verbose=-i -d
+tools.bossac18.upload.params.quiet=
+tools.bossac18.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac18.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac18.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"

Packages_Patches/adafruit/hardware/samd/1.7.6/cores/arduino/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/adafruit/hardware/samd/1.7.6/cores/arduino/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/samd/1.7.6/platform.txt

@@ -0,0 +1,226 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Adafruit SAMD (32-bits ARM Cortex-M0+ and Cortex-M4) Boards
+version=1.7.6
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-Werror=return-type
+compiler.warning_flags.none=-Werror=return-type
+compiler.warning_flags.default=-Werror=return-type
+compiler.warning_flags.more=-Wall -Werror=return-type -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -Werror=return-type -Wno-expansion-to-defined
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.cache_flags=
+build.flags.optimize=
+build.flags.maxspi=
+build.flags.maxqspi=
+build.flags.usbstack=
+build.flags.debug=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/DSP/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.2.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON -DUSB_CONFIG_POWER={build.usb_power} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}' {build.flags.usbstack} {build.flags.debug} "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+
+# Default advertised device power setting in mA
+build.usb_power=100
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.c.extra_flags} {build.extra_flags} {build.cache_flags}  {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.cpp.extra_flags} {build.extra_flags} {build.cache_flags} {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {build.extra_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.S.extra_flags} {build.extra_flags} {build.cache_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} "-L{build.variant.path}" -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=\.text\s+([0-9]+).*
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.8.0
+
+tools.bossac18.path={runtime.tools.bossac-1.8.0-48-gb176eee.path}
+tools.bossac18.cmd=bossac
+
+tools.bossac18.upload.params.verbose=-i -d
+tools.bossac18.upload.params.quiet=
+tools.bossac18.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac18.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac18.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"

Packages_Patches/adafruit/hardware/samd/1.7.7/cores/arduino/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/adafruit/hardware/samd/1.7.7/cores/arduino/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/samd/1.7.7/platform.txt

@@ -0,0 +1,226 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Adafruit SAMD (32-bits ARM Cortex-M0+ and Cortex-M4) Boards
+version=1.7.7
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-Werror=return-type
+compiler.warning_flags.none=-Werror=return-type
+compiler.warning_flags.default=-Werror=return-type
+compiler.warning_flags.more=-Wall -Werror=return-type -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -Werror=return-type -Wno-expansion-to-defined
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.cache_flags=
+build.flags.optimize=
+build.flags.maxspi=
+build.flags.maxqspi=
+build.flags.usbstack=
+build.flags.debug=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/DSP/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.2.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON -DUSB_CONFIG_POWER={build.usb_power} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}' {build.flags.usbstack} {build.flags.debug} "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+
+# Default advertised device power setting in mA
+build.usb_power=100
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.c.extra_flags} {build.extra_flags} {build.cache_flags}  {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.cpp.extra_flags} {build.extra_flags} {build.cache_flags} {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {build.extra_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.S.extra_flags} {build.extra_flags} {build.cache_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} "-L{build.variant.path}" -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=\.text\s+([0-9]+).*
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.8.0
+
+tools.bossac18.path={runtime.tools.bossac-1.8.0-48-gb176eee.path}
+tools.bossac18.cmd=bossac
+
+tools.bossac18.upload.params.verbose=-i -d
+tools.bossac18.upload.params.quiet=
+tools.bossac18.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac18.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac18.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"

Packages_Patches/adafruit/hardware/samd/1.7.8/cores/arduino/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/adafruit/hardware/samd/1.7.8/cores/arduino/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/samd/1.7.8/platform.txt

@@ -0,0 +1,238 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Adafruit SAMD (32-bits ARM Cortex-M0+ and Cortex-M4) Boards
+version=1.7.8
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-Werror=return-type
+compiler.warning_flags.none=-Werror=return-type
+compiler.warning_flags.default=-Werror=return-type
+compiler.warning_flags.more=-Wall -Werror=return-type -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -Werror=return-type -Wno-expansion-to-defined
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.cache_flags=
+build.flags.optimize=
+build.flags.maxspi=
+build.flags.maxqspi=
+build.flags.usbstack=
+build.flags.debug=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/DSP/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.2.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON -DUSB_CONFIG_POWER={build.usb_power} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}' {build.flags.usbstack} {build.flags.debug} "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+
+# Default advertised device power setting in mA
+build.usb_power=100
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.c.extra_flags} {build.extra_flags} {build.cache_flags}  {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.cpp.extra_flags} {build.extra_flags} {build.cache_flags} {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {build.extra_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.S.extra_flags} {build.extra_flags} {build.cache_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} "-L{build.variant.path}" -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=\.text\s+([0-9]+).*
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.8.0
+
+tools.bossac18.path={runtime.tools.bossac-1.8.0-48-gb176eee.path}
+tools.bossac18.cmd=bossac
+
+tools.bossac18.upload.params.verbose=-i -d
+tools.bossac18.upload.params.quiet=
+tools.bossac18.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac18.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac18.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.9.1
+
+tools.bossac19.path={runtime.tools.bossac-1.9.1-arduino2.path}
+tools.bossac19.cmd=bossac
+
+tools.bossac19.upload.params.verbose=-i -d
+tools.bossac19.upload.params.quiet=
+tools.bossac19.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac19.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac19.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"

Packages_Patches/adafruit/hardware/samd/1.7.9/cores/arduino/Print.cpp

@@ -0,0 +1,420 @@
+/*
+  Copyright (c) 2014 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include <stdlib.h>
+
+#include <stdarg.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include "Arduino.h"
+
+#include "Print.h"
+
+//using namespace arduino;
+
+// Public Methods //////////////////////////////////////////////////////////////
+
+/* default implementation: may be overridden */
+size_t Print::write(const uint8_t *buffer, size_t size)
+{
+  size_t n = 0;
+  while (size--) {
+    if (write(*buffer++)) n++;
+    else break;
+  }
+  return n;
+}
+
+size_t Print::print(const __FlashStringHelper *ifsh)
+{
+  return print(reinterpret_cast<const char *>(ifsh));
+}
+
+size_t Print::print(const String &s)
+{
+  return write(s.c_str(), s.length());
+}
+
+size_t Print::print(const char str[])
+{
+  return write(str);
+}
+
+size_t Print::print(char c)
+{
+  return write(c);
+}
+
+size_t Print::print(unsigned char b, int base)
+{
+  return print((unsigned long) b, base);
+}
+
+size_t Print::print(int n, int base)
+{
+  return print((long) n, base);
+}
+
+size_t Print::print(unsigned int n, int base)
+{
+  return print((unsigned long) n, base);
+}
+
+size_t Print::print(long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printNumber(n, 10) + t;
+    }
+    return printNumber(n, 10);
+  } else {
+    return printNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printNumber(n, base);
+}
+
+size_t Print::print(long long n, int base)
+{
+  if (base == 0) {
+    return write(n);
+  } else if (base == 10) {
+    if (n < 0) {
+      int t = print('-');
+      n = -n;
+      return printULLNumber(n, 10) + t;
+    }
+    return printULLNumber(n, 10);
+  } else {
+    return printULLNumber(n, base);
+  }
+}
+
+size_t Print::print(unsigned long long n, int base)
+{
+  if (base == 0) return write(n);
+  else return printULLNumber(n, base);
+}
+
+size_t Print::print(double n, int digits)
+{
+  return printFloat(n, digits);
+}
+
+size_t Print::println(const __FlashStringHelper *ifsh)
+{
+  size_t n = print(ifsh);
+  n += println();
+  return n;
+}
+
+size_t Print::print(const Printable& x)
+{
+  return x.printTo(*this);
+}
+
+size_t Print::println(void)
+{
+  return write("\r\n");
+}
+
+size_t Print::println(const String &s)
+{
+  size_t n = print(s);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const char c[])
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(char c)
+{
+  size_t n = print(c);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned char b, int base)
+{
+  size_t n = print(b, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned int num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(unsigned long long num, int base)
+{
+  size_t n = print(num, base);
+  n += println();
+  return n;
+}
+
+size_t Print::println(double num, int digits)
+{
+  size_t n = print(num, digits);
+  n += println();
+  return n;
+}
+
+size_t Print::println(const Printable& x)
+{
+  size_t n = print(x);
+  n += println();
+  return n;
+}
+
+size_t Print::printf(const char * format, ...)
+{
+  char buf[256];
+  int len;
+
+  va_list ap;
+  va_start(ap, format);
+
+  len = vsnprintf(buf, 256, format, ap);
+  this->write(buf, len);
+
+  va_end(ap);
+  return len;
+}
+
+// Private Methods /////////////////////////////////////////////////////////////
+
+size_t Print::printNumber(unsigned long n, uint8_t base)
+{
+  char buf[8 * sizeof(long) + 1]; // Assumes 8-bit chars plus zero byte.
+  char *str = &buf[sizeof(buf) - 1];
+
+  *str = '\0';
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  do {
+    char c = n % base;
+    n /= base;
+
+    *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  } while(n);
+
+  return write(str);
+}
+
+// REFERENCE IMPLEMENTATION FOR ULL
+// size_t Print::printULLNumber(unsigned long long n, uint8_t base)
+// {
+  // // if limited to base 10 and 16 the bufsize can be smaller
+  // char buf[65];
+  // char *str = &buf[64];
+
+  // *str = '\0';
+
+  // // prevent crash if called with base == 1
+  // if (base < 2) base = 10;
+
+    // do {
+      // unsigned long long t = n / base;
+      // char c = n - t * base;  // faster than c = n%base;
+      // n = t;
+      // *--str = c < 10 ? c + '0' : c + 'A' - 10;
+  // } while(n);
+
+  // return write(str);
+// }
+
+// FAST IMPLEMENTATION FOR ULL
+size_t Print::printULLNumber(unsigned long long n64, uint8_t base)
+{
+  // if limited to base 10 and 16 the bufsize can be 20
+  char buf[64];
+  uint8_t i = 0;
+  uint8_t innerLoops = 0;
+
+  // prevent crash if called with base == 1
+  if (base < 2) base = 10;
+
+  // process chunks that fit in "16 bit math".
+  uint16_t top = 0xFFFF / base;
+  uint16_t th16 = 1;
+  while (th16 < top)
+  {
+    th16 *= base;
+    innerLoops++;
+  }
+
+  while (n64 > th16)
+  {
+    // 64 bit math part
+    uint64_t q = n64 / th16;
+    uint16_t r = n64 - q*th16;
+    n64 = q;
+
+    // 16 bit math loop to do remainder. (note buffer is filled reverse)
+    for (uint8_t j=0; j < innerLoops; j++)
+    {
+      uint16_t qq = r/base;
+      buf[i++] = r - qq*base;
+      r = qq;
+    }
+  }
+
+  uint16_t n16 = n64;
+  while (n16 > 0)
+  {
+    uint16_t qq = n16/base;
+    buf[i++] = n16 - qq*base;
+    n16 = qq;
+  }
+
+  size_t bytes = i;
+  for (; i > 0; i--)
+    write((char) (buf[i - 1] < 10 ?
+    '0' + buf[i - 1] :
+    'A' + buf[i - 1] - 10));
+
+  return bytes;
+}
+
+size_t Print::printFloat(double number, int digits)
+{
+  if (digits < 0)
+    digits = 2;
+
+  size_t n = 0;
+
+  if (isnan(number)) return print("nan");
+  if (isinf(number)) return print("inf");
+  if (number > 4294967040.0) return print ("ovf");  // constant determined empirically
+  if (number <-4294967040.0) return print ("ovf");  // constant determined empirically
+
+  // Handle negative numbers
+  if (number < 0.0)
+  {
+     n += print('-');
+     number = -number;
+  }
+
+  // Round correctly so that print(1.999, 2) prints as "2.00"
+  double rounding = 0.5;
+  for (uint8_t i=0; i<digits; ++i)
+    rounding /= 10.0;
+
+  number += rounding;
+
+  // Extract the integer part of the number and print it
+  unsigned long int_part = (unsigned long)number;
+  double remainder = number - (double)int_part;
+  n += print(int_part);
+
+  // Print the decimal point, but only if there are digits beyond
+  if (digits > 0) {
+    n += print(".");
+  }
+
+  // Extract digits from the remainder one at a time
+  while (digits-- > 0)
+  {
+    remainder *= 10.0;
+    unsigned int toPrint = (unsigned int)remainder;
+    n += print(toPrint);
+    remainder -= toPrint;
+  }
+
+  return n;
+}
+
+size_t Print::printBuffer(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if ( i != 0 ) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[i]);
+  }
+
+  return (len*3 - 1);
+}
+
+size_t Print::printBufferReverse(uint8_t const buffer[], int len, char delim, int byteline)
+{
+  if (buffer == NULL || len == 0) return 0;
+
+  for(int i=0; i<len; i++)
+  {
+    if (i != 0) print(delim);
+    if ( byteline && (i%byteline == 0) ) println();
+
+    this->printf("%02X", buffer[len-1-i]);
+  }
+
+  return (len*3 - 1);
+}
+

Packages_Patches/adafruit/hardware/samd/1.7.9/cores/arduino/Print.h

@@ -0,0 +1,107 @@
+/*
+  Copyright (c) 2016 Arduino LLC.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <stdio.h> // for size_t
+
+#include "WString.h"
+#include "Printable.h"
+
+#define DEC 10
+#define HEX 16
+#define OCT 8
+#define BIN 2
+
+class Print
+{
+  private:
+    int write_error;
+    size_t printNumber(unsigned long, uint8_t);
+    size_t printULLNumber(unsigned long long, uint8_t);
+    size_t printFloat(double, int);
+  protected:
+    void setWriteError(int err = 1) { write_error = err; }
+  public:
+    Print() : write_error(0) {}
+
+    int getWriteError() { return write_error; }
+    void clearWriteError() { setWriteError(0); }
+
+    virtual size_t write(uint8_t) = 0;
+    size_t write(const char *str) {
+      if (str == NULL) return 0;
+      return write((const uint8_t *)str, strlen(str));
+    }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+    size_t write(const char *buffer, size_t size) {
+      return write((const uint8_t *)buffer, size);
+    }
+
+    // default to zero, meaning "a single write may block"
+    // should be overridden by subclasses with buffering
+    virtual int availableForWrite() { return 0; }
+
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(long long, int = DEC);
+    size_t print(unsigned long long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(long long, int = DEC);
+    size_t println(unsigned long long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    
+    size_t printf(const char * format, ...);
+    
+    size_t printBuffer(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBuffer(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBuffer((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    size_t printBufferReverse(uint8_t const buffer[], int len, char delim=' ', int byteline = 0);
+    size_t printBufferReverse(char const buffer[], int size, char delim=' ', int byteline = 0)
+    {
+      return printBufferReverse((uint8_t const*) buffer, size, delim, byteline);
+    }
+
+    virtual void flush() { /* Empty implementation for backward compatibility */ }
+};
+
+

Packages_Patches/adafruit/hardware/samd/1.7.9/platform.txt

@@ -0,0 +1,238 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Adafruit SAMD (32-bits ARM Cortex-M0+ and Cortex-M4) Boards
+version=1.7.9
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-Werror=return-type
+compiler.warning_flags.none=-Werror=return-type
+compiler.warning_flags.default=-Werror=return-type
+compiler.warning_flags.more=-Wall -Werror=return-type -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -Werror=return-type -Wno-expansion-to-defined
+
+compiler.path={runtime.tools.arm-none-eabi-gcc.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD -D__SKETCH_NAME__="""{build.project_name}"""
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+build.cache_flags=
+build.flags.optimize=
+build.flags.maxspi=
+build.flags.maxqspi=
+build.flags.usbstack=
+build.flags.debug=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Core/Include/" "-I{runtime.tools.CMSIS-5.4.0.path}/CMSIS/DSP/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.2.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-5.4.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON -DUSB_CONFIG_POWER={build.usb_power} '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}' {build.flags.usbstack} {build.flags.debug} "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+
+# Default advertised device power setting in mA
+build.usb_power=100
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.c.extra_flags} {build.extra_flags} {build.cache_flags}  {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.cpp.extra_flags} {build.extra_flags} {build.cache_flags} {build.flags.debug} {build.flags.optimize} {build.flags.maxspi} {build.flags.maxqspi} {build.extra_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} -DARDUINO_SAMD_ADAFRUIT {compiler.S.extra_flags} {build.extra_flags} {build.cache_flags} {compiler.arm.cmsis.c.flags} {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} "-L{build.variant.path}" -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=\.text\s+([0-9]+).*
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.8.0
+
+tools.bossac18.path={runtime.tools.bossac-1.8.0-48-gb176eee.path}
+tools.bossac18.cmd=bossac
+
+tools.bossac18.upload.params.verbose=-i -d
+tools.bossac18.upload.params.quiet=
+tools.bossac18.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac18.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac18.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# v1.9.1
+
+tools.bossac19.path={runtime.tools.bossac-1.9.1-arduino2.path}
+tools.bossac19.cmd=bossac
+
+tools.bossac19.upload.params.verbose=-i -d
+tools.bossac19.upload.params.quiet=
+tools.bossac19.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U -i --offset={upload.offset} -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac19.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac19.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"

Packages_Patches/arduino/hardware/mbed_portenta/2.7.2/cores/arduino/mbed/connectivity/lwipstack/include/lwipstack/lwipopts.h

@@ -0,0 +1,347 @@
+/* Copyright (C) 2012 mbed.org, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef LWIPOPTS_H
+#define LWIPOPTS_H
+
+// Workaround for Linux timeval
+#if defined (TOOLCHAIN_GCC)
+#define LWIP_TIMEVAL_PRIVATE 0
+#include <sys/time.h>
+#endif
+#include "nsapi_types.h"
+#include "mbed_retarget.h"
+
+// KH fix
+#include <mbed_config.h>
+/////////////////////////
+
+// Operating System
+#define NO_SYS                      0
+
+#if !MBED_CONF_LWIP_IPV4_ENABLED && !MBED_CONF_LWIP_IPV6_ENABLED
+#error "Either IPv4 or IPv6 must be enabled."
+#endif
+
+#define LWIP_IPV4                   MBED_CONF_LWIP_IPV4_ENABLED
+
+#define LWIP_IPV6                   MBED_CONF_LWIP_IPV6_ENABLED
+
+#define LWIP_PROVIDE_ERRNO 0
+
+// On dual stack configuration how long to wait for both or preferred stack
+// addresses before completing bring up.
+#if LWIP_IPV4 && LWIP_IPV6
+#if MBED_CONF_LWIP_ADDR_TIMEOUT_MODE
+#define BOTH_ADDR_TIMEOUT           MBED_CONF_LWIP_ADDR_TIMEOUT
+#define PREF_ADDR_TIMEOUT           0
+#else
+#define PREF_ADDR_TIMEOUT           MBED_CONF_LWIP_ADDR_TIMEOUT
+#define BOTH_ADDR_TIMEOUT           0
+#endif
+#else
+#define PREF_ADDR_TIMEOUT           0
+#define BOTH_ADDR_TIMEOUT           0
+#endif
+
+
+#define DHCP_TIMEOUT                MBED_CONF_LWIP_DHCP_TIMEOUT
+
+#define LINK_TIMEOUT                60
+
+#define PREF_IPV4                   1
+#define PREF_IPV6                   2
+
+#if MBED_CONF_LWIP_IP_VER_PREF == 6
+#define IP_VERSION_PREF             PREF_IPV6
+#elif MBED_CONF_LWIP_IP_VER_PREF == 4
+#define IP_VERSION_PREF             PREF_IPV4
+#else
+#error "Either IPv4 or IPv6 must be preferred."
+#endif
+
+#undef  LWIP_DEBUG
+#if MBED_CONF_LWIP_DEBUG_ENABLED
+#define LWIP_DEBUG                  1
+#endif
+
+#if NO_SYS == 0
+#include "cmsis_os2.h"
+
+#define SYS_LIGHTWEIGHT_PROT        1
+
+#define LWIP_RAW                    MBED_CONF_LWIP_RAW_SOCKET_ENABLED
+
+#define MEMP_NUM_TCPIP_MSG_INPKT    MBED_CONF_LWIP_MEMP_NUM_TCPIP_MSG_INPKT
+
+// Thread stacks use 8-byte alignment
+#define LWIP_ALIGN_UP(pos, align) ((pos) % (align) ? (pos) +  ((align) - (pos) % (align)) : (pos))
+
+#ifdef LWIP_DEBUG
+// For LWIP debug, double the stack
+#define TCPIP_THREAD_STACKSIZE      LWIP_ALIGN_UP(MBED_CONF_LWIP_TCPIP_THREAD_STACKSIZE*2, 8)
+#elif MBED_DEBUG
+// When debug is enabled on the build increase stack 25 percent
+#define TCPIP_THREAD_STACKSIZE      LWIP_ALIGN_UP(MBED_CONF_LWIP_TCPIP_THREAD_STACKSIZE + MBED_CONF_LWIP_TCPIP_THREAD_STACKSIZE / 4, 8)
+#else
+#define TCPIP_THREAD_STACKSIZE      LWIP_ALIGN_UP(MBED_CONF_LWIP_TCPIP_THREAD_STACKSIZE, 8)
+#endif
+
+// Thread priority (osPriorityNormal by default)
+#define TCPIP_THREAD_PRIO           (MBED_CONF_LWIP_TCPIP_THREAD_PRIORITY)
+
+#ifdef LWIP_DEBUG
+#define DEFAULT_THREAD_STACKSIZE    LWIP_ALIGN_UP(MBED_CONF_LWIP_DEFAULT_THREAD_STACKSIZE*2, 8)
+#else
+#define DEFAULT_THREAD_STACKSIZE    LWIP_ALIGN_UP(MBED_CONF_LWIP_DEFAULT_THREAD_STACKSIZE, 8)
+#endif
+
+#define MEMP_NUM_SYS_TIMEOUT        16
+
+#define sys_msleep(ms) sys_msleep(ms)
+
+#endif
+
+// 32-bit alignment
+#define MEM_ALIGNMENT               4
+
+#define LWIP_RAM_HEAP_POINTER       lwip_ram_heap
+
+// Number of simultaneously queued TCP segments.
+#define MEMP_NUM_TCP_SEG            MBED_CONF_LWIP_MEMP_NUM_TCP_SEG
+
+// TCP Maximum segment size.
+#define TCP_MSS                     MBED_CONF_LWIP_TCP_MSS
+
+// TCP sender buffer space (bytes).
+#define TCP_SND_BUF                 MBED_CONF_LWIP_TCP_SND_BUF
+
+// TCP sender buffer space (bytes).
+#define TCP_WND                     MBED_CONF_LWIP_TCP_WND
+
+#define TCP_MAXRTX                  MBED_CONF_LWIP_TCP_MAXRTX
+
+#define TCP_SYNMAXRTX               MBED_CONF_LWIP_TCP_SYNMAXRTX
+
+// Number of pool pbufs.
+// Each requires 684 bytes of RAM (if MSS=536 and PBUF_POOL_BUFSIZE defaulting to be based on MSS)
+#define PBUF_POOL_SIZE              MBED_CONF_LWIP_PBUF_POOL_SIZE
+
+#ifdef MBED_CONF_LWIP_PBUF_POOL_BUFSIZE
+#undef PBUF_POOL_BUFSIZE
+#define PBUF_POOL_BUFSIZE           LWIP_MEM_ALIGN_SIZE(MBED_CONF_LWIP_PBUF_POOL_BUFSIZE)
+#else
+#ifndef PBUF_POOL_BUFSIZE
+#if LWIP_IPV6
+#define PBUF_POOL_BUFSIZE               LWIP_MEM_ALIGN_SIZE(TCP_MSS+20+40+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN)
+#elif LWIP_IPV4
+#define PBUF_POOL_BUFSIZE               LWIP_MEM_ALIGN_SIZE(TCP_MSS+20+20+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN)
+#endif
+#endif
+#endif
+
+#define MEM_SIZE                    MBED_CONF_LWIP_MEM_SIZE
+
+// One tcp_pcb_listen is needed for each TCP server.
+// Each requires 72 bytes of RAM.
+#define MEMP_NUM_TCP_PCB_LISTEN     MBED_CONF_LWIP_TCP_SERVER_MAX
+
+// One is tcp_pcb needed for each TCPSocket.
+// Each requires 196 bytes of RAM.
+#define MEMP_NUM_TCP_PCB            MBED_CONF_LWIP_TCP_SOCKET_MAX
+
+// One udp_pcb is needed for each UDPSocket.
+// Each requires 84 bytes of RAM (total rounded to multiple of 512).
+#define MEMP_NUM_UDP_PCB            MBED_CONF_LWIP_UDP_SOCKET_MAX
+
+// Number of non-pool pbufs.
+// Each requires 92 bytes of RAM.
+#define MEMP_NUM_PBUF               MBED_CONF_LWIP_NUM_PBUF
+
+// Each netbuf requires 64 bytes of RAM.
+#define MEMP_NUM_NETBUF             MBED_CONF_LWIP_NUM_NETBUF
+
+// One netconn is needed for each UDPSocket or TCPSocket.
+// Each requires 236 bytes of RAM (total rounded to multiple of 512).
+#define MEMP_NUM_NETCONN            MBED_CONF_LWIP_SOCKET_MAX
+
+#if MBED_CONF_LWIP_TCP_ENABLED
+#define LWIP_TCP                    1
+#define TCP_OVERSIZE                0
+#define LWIP_TCP_KEEPALIVE          1
+
+#define TCP_CLOSE_TIMEOUT            MBED_CONF_LWIP_TCP_CLOSE_TIMEOUT
+
+#else
+#define LWIP_TCP                    0
+#endif
+
+#define LWIP_DNS                    1
+// Only DNS address storage is enabled
+#define LWIP_FULL_DNS               0
+#define LWIP_SOCKET                 0
+
+#define SO_REUSE                    1
+
+// Support Multicast
+#include "stdlib.h"
+#define LWIP_IGMP                   LWIP_IPV4
+#define LWIP_RAND()                 lwip_get_random()
+
+#define LWIP_COMPAT_SOCKETS         0
+#define LWIP_POSIX_SOCKETS_IO_NAMES 0
+
+#define LWIP_BROADCAST_PING         1
+
+// Fragmentation on, as per IPv4 default
+#define LWIP_IPV6_FRAG              LWIP_IPV6
+
+// Queuing, default is  "disabled", as per IPv4 default (so actually queues 1)
+#define LWIP_ND6_QUEUEING           MBED_CONF_ND6_QUEUEING
+
+// Debug Options
+#define NETIF_DEBUG                 LWIP_DBG_OFF
+#define PBUF_DEBUG                  LWIP_DBG_OFF
+#define API_LIB_DEBUG               LWIP_DBG_OFF
+#define API_MSG_DEBUG               LWIP_DBG_OFF
+#define SOCKETS_DEBUG               LWIP_DBG_OFF
+#define ICMP_DEBUG                  LWIP_DBG_OFF
+#define IGMP_DEBUG                  LWIP_DBG_OFF
+#define INET_DEBUG                  LWIP_DBG_OFF
+#define IP_DEBUG                    LWIP_DBG_OFF
+#define IP_REASS_DEBUG              LWIP_DBG_OFF
+#define RAW_DEBUG                   LWIP_DBG_OFF
+#define MEM_DEBUG                   LWIP_DBG_OFF
+#define MEMP_DEBUG                  LWIP_DBG_OFF
+#define SYS_DEBUG                   LWIP_DBG_OFF
+#define TIMERS_DEBUG                LWIP_DBG_OFF
+#define TCP_DEBUG                   LWIP_DBG_OFF
+#define TCP_INPUT_DEBUG             LWIP_DBG_OFF
+#define TCP_FR_DEBUG                LWIP_DBG_OFF
+#define TCP_RTO_DEBUG               LWIP_DBG_OFF
+#define TCP_CWND_DEBUG              LWIP_DBG_OFF
+#define TCP_WND_DEBUG               LWIP_DBG_OFF
+#define TCP_OUTPUT_DEBUG            LWIP_DBG_OFF
+#define TCP_RST_DEBUG               LWIP_DBG_OFF
+#define TCP_QLEN_DEBUG              LWIP_DBG_OFF
+#define UDP_DEBUG                   LWIP_DBG_OFF
+#define TCPIP_DEBUG                 LWIP_DBG_OFF
+#define SLIP_DEBUG                  LWIP_DBG_OFF
+#define DHCP_DEBUG                  LWIP_DBG_OFF
+#define AUTOIP_DEBUG                LWIP_DBG_OFF
+#define DNS_DEBUG                   LWIP_DBG_OFF
+#define IP6_DEBUG                   LWIP_DBG_OFF
+
+#define ETHARP_DEBUG                LWIP_DBG_OFF
+#define UDP_LPC_EMAC                LWIP_DBG_OFF
+
+#ifdef LWIP_DEBUG
+#define MEMP_OVERFLOW_CHECK         1
+#define MEMP_SANITY_CHECK           1
+#define LWIP_DBG_TYPES_ON           LWIP_DBG_ON
+#define LWIP_DBG_MIN_LEVEL          LWIP_DBG_LEVEL_ALL
+#else
+#define LWIP_NOASSERT               1
+#define LWIP_STATS                  0
+#endif
+
+#define TRACE_TO_ASCII_HEX_DUMP     0
+
+#define LWIP_PLATFORM_BYTESWAP      1
+
+#define LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS 1
+
+// Interface type configuration
+
+#if MBED_CONF_LWIP_ETHERNET_ENABLED
+#define LWIP_ARP                    1
+#define LWIP_ETHERNET               1
+#define LWIP_DHCP                   LWIP_IPV4
+#else
+#define LWIP_ARP                    0
+#define LWIP_ETHERNET               0
+#endif // MBED_CONF_LWIP_ETHERNET_ENABLED
+
+#if MBED_CONF_LWIP_L3IP_ENABLED
+#define LWIP_L3IP                   1
+#else
+#define LWIP_L3IP                   0
+#endif
+
+//Maximum size of network interface name
+#define INTERFACE_NAME_MAX_SIZE NSAPI_INTERFACE_NAME_MAX_SIZE
+// Note generic macro name used rather than MBED_CONF_LWIP_PPP_ENABLED
+// to allow users like PPPCellularInterface to detect that nsapi_ppp.h is available.
+
+// Enable PPP for now either from lwIP PPP configuration (obsolete) or from PPP service configuration
+#if MBED_CONF_PPP_ENABLED || MBED_CONF_LWIP_PPP_ENABLED
+
+#define PPP_SUPPORT                      1
+
+#if MBED_CONF_PPP_IPV4_ENABLED || MBED_CONF_LWIP_IPV4_ENABLED
+#define LWIP 0x11991199
+#if (MBED_CONF_NSAPI_DEFAULT_STACK == LWIP) && !MBED_CONF_LWIP_IPV4_ENABLED
+#error LWIP: IPv4 PPP enabled but not IPv4
+#endif
+#undef LWIP
+#define PPP_IPV4_SUPPORT                 1
+#endif
+
+#if MBED_CONF_PPP_IPV6_ENABLED || MBED_CONF_LWIP_IPV6_ENABLED
+#define LWIP 0x11991199
+#if (MBED_CONF_NSAPI_DEFAULT_STACK == LWIP) && !MBED_CONF_LWIP_IPV6_ENABLED
+#error LWIP: IPv6 PPP enabled but not IPv6
+#endif
+#undef LWIP
+#define PPP_IPV6_SUPPORT                 1
+// Later to be dynamic for use for multiple interfaces
+#define LWIP_IPV6_DUP_DETECT_ATTEMPTS    0
+#endif
+
+#endif
+
+#define LWIP_NETBUF_RECVINFO            MBED_CONF_LWIP_NETBUF_RECVINFO_ENABLED
+
+// Make sure we default these to off, so
+// LWIP doesn't default to on
+#ifndef LWIP_ARP
+#define LWIP_ARP                    0
+#endif
+
+// Checksum-on-copy disabled due to https://savannah.nongnu.org/bugs/?50914
+#define LWIP_CHECKSUM_ON_COPY       0
+
+#define LWIP_NETIF_HOSTNAME         1
+#define LWIP_NETIF_STATUS_CALLBACK  1
+#define LWIP_NETIF_LINK_CALLBACK    1
+
+#define DNS_TABLE_SIZE                  2
+#define DNS_MAX_NAME_LENGTH             128
+
+#include "lwip_random.h"
+#include "lwip_tcp_isn.h"
+#define LWIP_HOOK_TCP_ISN lwip_hook_tcp_isn
+#ifdef MBEDTLS_MD5_C
+#define LWIP_USE_EXTERNAL_MBEDTLS       1
+#else
+#define LWIP_USE_EXTERNAL_MBEDTLS       0
+#endif
+
+#define LWIP_ND6_RDNSS_MAX_DNS_SERVERS  MBED_CONF_LWIP_ND6_RDNSS_MAX_DNS_SERVERS
+
+#endif /* LWIPOPTS_H_ */

Packages_Patches/arduino/hardware/mbed_portenta/2.7.2/portenta_post_install.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+portenta_h7_rules () {
+    echo ""
+    echo "# Portenta H7 bootloader mode UDEV rules"
+    echo ""
+cat <<EOF
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", ATTRS{idProduct}=="035b", GROUP="plugdev", MODE="0666"
+EOF
+}
+
+if [ "$EUID" -ne 0 ]
+  then echo "Please run as root"
+  exit
+fi
+
+portenta_h7_rules > /etc/udev/rules.d/49-portenta_h7.rules
+
+# reload udev rules
+echo "Reload rules..."
+udevadm trigger
+udevadm control --reload-rules

Packages_Patches/arduino/hardware/samd/1.8.13/platform.txt

@@ -0,0 +1,266 @@
+# Copyright (c) 2014-2015 Arduino LLC.  All right reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+# Arduino SAMD Core and platform.
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+name=Arduino SAMD (32-bits ARM Cortex-M0+) Boards
+version=1.8.13
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-w
+compiler.warning_flags.none=-w
+compiler.warning_flags.default=
+compiler.warning_flags.more=-Wall
+compiler.warning_flags.all=-Wall -Wextra
+
+# EXPERIMENTAL feature: optimization flags
+#  - this is alpha and may be subject to change without notice
+compiler.optimization_flags=-Os
+compiler.optimization_flags.release=-Os
+compiler.optimization_flags.debug=-Og -g3
+
+compiler.path={runtime.tools.arm-none-eabi-gcc-7-2017q4.path}/bin/
+compiler.c.cmd=arm-none-eabi-gcc
+compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.optimization_flags} {compiler.warning_flags} -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD
+compiler.c.elf.cmd=arm-none-eabi-g++
+compiler.c.elf.flags={compiler.optimization_flags} -Wl,--gc-sections -save-temps
+compiler.S.cmd=arm-none-eabi-gcc
+compiler.S.flags=-mcpu={build.mcu} -mthumb -c -g -x assembler-with-cpp -MMD
+compiler.cpp.cmd=arm-none-eabi-g++
+compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g {compiler.optimization_flags} {compiler.warning_flags} -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD
+compiler.ar.cmd=arm-none-eabi-ar
+compiler.ar.flags=rcs
+compiler.objcopy.cmd=arm-none-eabi-objcopy
+compiler.objcopy.eep.flags=-O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0
+compiler.elf2hex.bin.flags=-O binary
+compiler.elf2hex.hex.flags=-O ihex -R .eeprom
+compiler.elf2hex.cmd=arm-none-eabi-objcopy
+compiler.ldflags=-mcpu={build.mcu} -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align
+compiler.size.cmd=arm-none-eabi-size
+compiler.define=-DARDUINO=
+compiler.readelf.cmd=arm-none-eabi-readelf
+
+# this can be overriden in boards.txt
+build.extra_flags=
+
+# These can be overridden in platform.local.txt
+compiler.c.extra_flags=
+compiler.c.elf.extra_flags=
+#compiler.c.elf.extra_flags=-v
+compiler.cpp.extra_flags=
+compiler.S.extra_flags=
+compiler.ar.extra_flags=
+compiler.elf2hex.extra_flags=
+
+compiler.arm.cmsis.c.flags="-I{runtime.tools.CMSIS-4.5.0.path}/CMSIS/Include/" "-I{runtime.tools.CMSIS-Atmel-1.2.0.path}/CMSIS/Device/ATMEL/"
+compiler.arm.cmsis.ldflags="-L{runtime.tools.CMSIS-4.5.0.path}/CMSIS/Lib/GCC/" -larm_cortexM0l_math
+
+compiler.libraries.ldflags=
+
+# USB Flags
+# ---------
+build.usb_flags=-DUSB_VID={build.vid} -DUSB_PID={build.pid} -DUSBCON '-DUSB_MANUFACTURER={build.usb_manufacturer}' '-DUSB_PRODUCT={build.usb_product}'
+
+# Default usb manufacturer will be replaced at compile time using
+# numeric vendor ID if available or by board's specific value.
+build.usb_manufacturer="Unknown"
+
+# Compile patterns
+# ----------------
+
+## Compile c files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.c.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.c.extra_flags} {build.extra_flags} {compiler.arm.cmsis.c.flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "{source_file}" -o "{object_file}"
+
+## Compile c++ files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.cpp.o.pattern="{compiler.path}{compiler.cpp.cmd}" {compiler.cpp.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.cpp.extra_flags} {build.extra_flags} {compiler.arm.cmsis.c.flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "{source_file}" -o "{object_file}"
+
+## Compile S files
+## KH Add -DBOARD_NAME="{build.board}"
+recipe.S.o.pattern="{compiler.path}{compiler.S.cmd}" {compiler.S.flags} -DF_CPU={build.f_cpu} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DBOARD_NAME="{build.board}" -DARDUINO_ARCH_{build.arch} {compiler.S.extra_flags} {build.extra_flags} {compiler.arm.cmsis.c.flags} "-I{build.core.path}/api/deprecated" "-I{build.core.path}/api/deprecated-avr-comp" {includes} "{source_file}" -o "{object_file}"
+
+## Create archives
+# archive_file_path is needed for backwards compatibility with IDE 1.6.5 or older, IDE 1.6.6 or newer overrides this value
+archive_file_path={build.path}/{archive_file}
+recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {compiler.ar.flags} {compiler.ar.extra_flags} "{archive_file_path}" "{object_file}"
+
+## Combine gc-sections, archives, and objects
+recipe.c.combine.pattern="{compiler.path}{compiler.c.elf.cmd}"  "-L{build.path}" {compiler.c.elf.flags} {compiler.c.elf.extra_flags} "-T{build.variant.path}/{build.ldscript}" "-Wl,-Map,{build.path}/{build.project_name}.map" --specs=nano.specs --specs=nosys.specs {compiler.ldflags} -o "{build.path}/{build.project_name}.elf" {object_files} {compiler.libraries.ldflags} -Wl,--start-group {compiler.arm.cmsis.ldflags} -lm "{build.path}/{archive_file}" -Wl,--end-group
+
+## Create output (bin file)
+recipe.objcopy.bin.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.bin.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.bin"
+
+## Create output (hex file)
+recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
+
+build.preferred_out_format=bin
+
+## Save hex
+recipe.output.tmp_file={build.project_name}.{build.preferred_out_format}
+recipe.output.save_file={build.project_name}.{build.variant}.{build.preferred_out_format}
+
+## Compute size
+recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
+recipe.size.regex=^(?:\.text|\.data|)\s+([0-9]+).*
+recipe.size.regex.data=^(?:\.data|\.bss)\s+([0-9]+).*
+
+# Required discoveries and monitors
+# ---------------------------------
+pluggable_discovery.required.0=builtin:serial-discovery
+pluggable_discovery.required.1=builtin:mdns-discovery
+pluggable_monitor.required.serial=builtin:serial-monitor
+
+# Debugger configuration (general options)
+# ----------------------------------------
+# EXPERIMENTAL feature:
+#  - this is alpha and may be subject to change without notice
+debug.executable={build.path}/{build.project_name}.elf
+debug.toolchain=gcc
+debug.toolchain.path={runtime.tools.arm-none-eabi-gcc-7-2017q4.path}/bin/
+debug.toolchain.prefix=arm-none-eabi-
+debug.server=openocd
+debug.server.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}/bin/openocd
+debug.server.openocd.scripts_dir={runtime.tools.openocd-0.10.0-arduino7.path}/share/openocd/scripts/
+debug.server.openocd.script={runtime.platform.path}/variants/{build.variant}/{build.openocdscript}
+
+# Upload/Debug tools
+# ------------------
+
+#
+# AVRDUDE
+#
+tools.avrdude.path={runtime.tools.avrdude.path}
+tools.avrdude.cmd={path}/bin/avrdude
+tools.avrdude.config.path={path}/etc/avrdude.conf
+
+tools.avrdude.upload.params.verbose=-v -v
+tools.avrdude.upload.params.quiet=-q -q
+tools.avrdude.upload.params.noverify=-V
+tools.avrdude.upload.pattern="{cmd}" "-C{config.path}" {upload.verbose} -p{build.emu.mcu} -c{upload.protocol} -P{serial.port} -b{upload.speed} "-Uflash:w:{build.path}/{build.project_name}.hex:i"
+
+tools.avrdude_remote.upload.pattern="openocd --version 2>&1 | grep 2016 && if opkg update; then opkg upgrade openocd; exit 1; else echo 'Please connect your board to the Internet in order to upgrade tools' >&2; exit 1; fi || /usr/bin/run-avrdude /tmp/sketch.hex"
+
+# The following rule is deprecated by pluggable discovery.
+# We keep it to avoid breaking compatibility with the Arduino Java IDE.
+tools.avrdude.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.avrdude.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+#
+# BOSSA
+#
+tools.bossac.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossac.cmd=bossac
+tools.bossac.cmd.windows=bossac.exe
+
+tools.bossac.upload.params.verbose=-i -d
+tools.bossac.upload.params.quiet=
+tools.bossac.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -U {upload.native_usb} -i -e -w -v "{build.path}/{build.project_name}.bin" -R
+
+tools.bossac_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+# The following rule is deprecated by pluggable discovery.
+# We keep it to avoid breaking compatibility with the Arduino Java IDE.
+tools.bossac.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossac.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b {arduinoota.extraflags}
+
+#
+# BOSSA (ignore binary size)
+#
+tools.bossacI.path={runtime.tools.bossac-1.7.0-arduino3.path}
+tools.bossacI.cmd=bossac
+tools.bossacI.cmd.windows=bossac.exe
+
+tools.bossacI.upload.params.verbose=-i -d
+tools.bossacI.upload.params.quiet=
+tools.bossacI.upload.pattern="{path}/{cmd}" {upload.verbose} --port={serial.port.file} -I -U {upload.native_usb} -i -e -w "{build.path}/{build.project_name}.bin" -R
+
+tools.bossacI_remote.upload.pattern=/usr/bin/run-bossac {upload.verbose} --port=ttyATH0 -U {upload.native_usb} -e -w -v /tmp/sketch.bin -R
+
+# The following rule is deprecated by pluggable discovery.
+# We keep it to avoid breaking compatibility with the Arduino Java IDE.
+tools.bossacI.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.bossacI.upload.network_pattern="{network_cmd}" -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+
+#
+# OpenOCD sketch upload
+#
+
+tools.openocd.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd.cmd=bin/openocd
+tools.openocd.cmd.windows=bin/openocd.exe
+
+tools.openocd.upload.params.verbose=-d2
+tools.openocd.upload.params.quiet=-d0
+tools.openocd.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset 0x2000; shutdown"
+
+# The following rule is deprecated by pluggable discovery.
+# We keep it to avoid breaking compatibility with the Arduino Java IDE.
+tools.openocd.network_cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.openocd.upload.network_pattern={network_cmd} -address {serial.port} -port 65280 -username arduino -password "{network.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b
+
+tools.openocd.program.params.verbose=-d2
+tools.openocd.program.params.quiet=-d0
+tools.openocd.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "interface/{protocol}" -c "set telnet_port 0" {extra_params} -f "target/at91samdXX.cfg" -c "telnet_port disabled; program {{build.path}/{build.project_name}.hex} verify reset; shutdown"
+
+tools.openocd.erase.params.verbose=-d3
+tools.openocd.erase.params.quiet=-d0
+tools.openocd.erase.pattern=
+
+tools.openocd.bootloader.params.verbose=-d2
+tools.openocd.bootloader.params.quiet=-d0
+tools.openocd.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "interface/{protocol}" -c "set telnet_port 0" {extra_params} -f "target/at91samdXX.cfg" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# OpenOCD sketch upload - version with configurable bootloader size
+# FIXME: this programmer is a workaround for default options being overwritten by uploadUsingPreferences
+#
+
+tools.openocd-withbootsize.path={runtime.tools.openocd-0.10.0-arduino7.path}
+tools.openocd-withbootsize.cmd=bin/openocd
+tools.openocd-withbootsize.cmd.windows=bin/openocd.exe
+
+tools.openocd-withbootsize.upload.params.verbose=-d2
+tools.openocd-withbootsize.upload.params.quiet=-d0
+tools.openocd-withbootsize.upload.pattern="{path}/{cmd}" {upload.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.bin} verify reset {bootloader.size}; shutdown"
+
+# Program flashes the binary at 0x0000, so use the linker script without_bootloader
+tools.openocd-withbootsize.program.params.verbose=-d2
+tools.openocd-withbootsize.program.params.quiet=-d0
+tools.openocd-withbootsize.program.pattern="{path}/{cmd}" {program.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; program {{build.path}/{build.project_name}.elf} verify reset; shutdown"
+
+tools.openocd-withbootsize.erase.params.verbose=-d3
+tools.openocd-withbootsize.erase.params.quiet=-d0
+tools.openocd-withbootsize.erase.pattern=
+
+tools.openocd-withbootsize.bootloader.params.verbose=-d2
+tools.openocd-withbootsize.bootloader.params.quiet=-d0
+tools.openocd-withbootsize.bootloader.pattern="{path}/{cmd}" {bootloader.verbose} -s "{path}/share/openocd/scripts/" -f "{runtime.platform.path}/variants/{build.variant}/{build.openocdscript}" -c "telnet_port disabled; init; halt; at91samd bootloader 0; program {{runtime.platform.path}/bootloaders/{bootloader.file}} verify reset; shutdown"
+
+#
+# Arduino OTA
+#
+arduinoota.extraflags=
+tools.arduino_ota.cmd={runtime.tools.arduinoOTA.path}/bin/arduinoOTA
+tools.arduino_ota.upload.field.password=Password
+tools.arduino_ota.upload.field.password.secret=true
+tools.arduino_ota.upload.pattern="{cmd}" -address "{upload.port.address}" -port 65280 -username arduino -password "{upload.field.password}" -sketch "{build.path}/{build.project_name}.bin" -upload /sketch -b {arduinoota.extraflags}

Packages_Patches/hardware/teensy/avr/boards.txt

@@ -4,12 +4,20 @@ menu.opt=Optimize
 menu.keys=Keyboard Layout
 
 
+# TODO: consider whether these compiler warnings are worthwhile
+# -Wno-error=unused-function
+# -Wno-error=unused-but-set-variable
+# -Wno-error=unused-variable
+# -Wno-unused-parameter
+# -Wno-unused-but-set-parameter
+# -Wno-sign-compare
+
+
 teensy41.name=Teensy 4.1
-teensy41.upload.maximum_size=8126464
+#teensy41.upload.maximum_size=8126464
 teensy41.build.board=TEENSY41
 teensy41.build.flags.ld=-Wl,--gc-sections,--relax "-T{build.core.path}/imxrt1062_t41.ld"
-teensy41.upload.maximum_data_size=524288
-#teensy41.upload.maximum_data_size=1048576
+#teensy41.upload.maximum_data_size=524288
 teensy41.upload.tool=teensyloader
 teensy41.upload.protocol=halfkay
 teensy41.build.core=teensy4
@@ -27,7 +35,7 @@ teensy41.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdl
 teensy41.build.flags.dep=-MMD
 teensy41.build.flags.optimize=-Os
 teensy41.build.flags.cpu=-mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16
-teensy41.build.flags.defs=-D__IMXRT1062__ -DTEENSYDUINO=152
+teensy41.build.flags.defs=-D__IMXRT1062__ -DTEENSYDUINO=156
 teensy41.build.flags.cpp=-std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing
 teensy41.build.flags.c=
 teensy41.build.flags.S=-x assembler-with-cpp
@@ -203,11 +211,212 @@ teensy41.menu.keys.usint.build.keylayout=US_INTERNATIONAL
 
 
 
+
+teensyMM.name=Teensy MicroMod
+#teensyMM.upload.maximum_size=16515072
+teensyMM.build.board=TEENSY_MICROMOD
+teensyMM.build.flags.ld=-Wl,--gc-sections,--relax "-T{build.core.path}/imxrt1062_mm.ld"
+#teensyMM.upload.maximum_data_size=524288
+#teensyMM.upload.maximum_data_size=1048576
+teensyMM.upload.tool=teensyloader
+teensyMM.upload.protocol=halfkay
+teensyMM.build.core=teensy4
+teensyMM.build.mcu=imxrt1062
+teensyMM.build.warn_data_percentage=99
+teensyMM.build.toolchain=arm/bin/
+teensyMM.build.command.gcc=arm-none-eabi-gcc
+teensyMM.build.command.g++=arm-none-eabi-g++
+teensyMM.build.command.ar=arm-none-eabi-gcc-ar
+teensyMM.build.command.objcopy=arm-none-eabi-objcopy
+teensyMM.build.command.objdump=arm-none-eabi-objdump
+teensyMM.build.command.linker=arm-none-eabi-gcc
+teensyMM.build.command.size=arm-none-eabi-size
+teensyMM.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib
+teensyMM.build.flags.dep=-MMD
+teensyMM.build.flags.optimize=-Os
+teensyMM.build.flags.cpu=-mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16
+teensyMM.build.flags.defs=-D__IMXRT1062__ -DTEENSYDUINO=156
+teensyMM.build.flags.cpp=-std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing
+teensyMM.build.flags.c=
+teensyMM.build.flags.S=-x assembler-with-cpp
+teensyMM.build.flags.libs=-larm_cortexM7lfsp_math -lm -lstdc++
+teensyMM.serial.restart_cmd=false
+teensyMM.menu.usb.serial=Serial
+teensyMM.menu.usb.serial.build.usbtype=USB_SERIAL
+teensyMM.menu.usb.serial2=Dual Serial
+teensyMM.menu.usb.serial2.build.usbtype=USB_DUAL_SERIAL
+teensyMM.menu.usb.serial3=Triple Serial
+teensyMM.menu.usb.serial3.build.usbtype=USB_TRIPLE_SERIAL
+teensyMM.menu.usb.keyboard=Keyboard
+teensyMM.menu.usb.keyboard.build.usbtype=USB_KEYBOARDONLY
+teensyMM.menu.usb.keyboard.fake_serial=teensy_gateway
+teensyMM.menu.usb.touch=Keyboard + Touch Screen
+teensyMM.menu.usb.touch.build.usbtype=USB_TOUCHSCREEN
+teensyMM.menu.usb.touch.fake_serial=teensy_gateway
+teensyMM.menu.usb.hidtouch=Keyboard + Mouse + Touch Screen
+teensyMM.menu.usb.hidtouch.build.usbtype=USB_HID_TOUCHSCREEN
+teensyMM.menu.usb.hidtouch.fake_serial=teensy_gateway
+teensyMM.menu.usb.hid=Keyboard + Mouse + Joystick
+teensyMM.menu.usb.hid.build.usbtype=USB_HID
+teensyMM.menu.usb.hid.fake_serial=teensy_gateway
+teensyMM.menu.usb.serialhid=Serial + Keyboard + Mouse + Joystick
+teensyMM.menu.usb.serialhid.build.usbtype=USB_SERIAL_HID
+teensyMM.menu.usb.midi=MIDI
+teensyMM.menu.usb.midi.build.usbtype=USB_MIDI
+teensyMM.menu.usb.midi.fake_serial=teensy_gateway
+teensyMM.menu.usb.midi4=MIDIx4
+teensyMM.menu.usb.midi4.build.usbtype=USB_MIDI4
+teensyMM.menu.usb.midi4.fake_serial=teensy_gateway
+teensyMM.menu.usb.midi16=MIDIx16
+teensyMM.menu.usb.midi16.build.usbtype=USB_MIDI16
+teensyMM.menu.usb.midi16.fake_serial=teensy_gateway
+teensyMM.menu.usb.serialmidi=Serial + MIDI
+teensyMM.menu.usb.serialmidi.build.usbtype=USB_MIDI_SERIAL
+teensyMM.menu.usb.serialmidi4=Serial + MIDIx4
+teensyMM.menu.usb.serialmidi4.build.usbtype=USB_MIDI4_SERIAL
+teensyMM.menu.usb.serialmidi16=Serial + MIDIx16
+teensyMM.menu.usb.serialmidi16.build.usbtype=USB_MIDI16_SERIAL
+teensyMM.menu.usb.audio=Audio
+teensyMM.menu.usb.audio.build.usbtype=USB_AUDIO
+teensyMM.menu.usb.audio.fake_serial=teensy_gateway
+teensyMM.menu.usb.serialmidiaudio=Serial + MIDI + Audio
+teensyMM.menu.usb.serialmidiaudio.build.usbtype=USB_MIDI_AUDIO_SERIAL
+teensyMM.menu.usb.serialmidi16audio=Serial + MIDIx16 + Audio
+teensyMM.menu.usb.serialmidi16audio.build.usbtype=USB_MIDI16_AUDIO_SERIAL
+teensyMM.menu.usb.mtp=MTP Disk (Experimental)
+teensyMM.menu.usb.mtp.build.usbtype=USB_MTPDISK
+teensyMM.menu.usb.mtp.fake_serial=teensy_gateway
+teensyMM.menu.usb.rawhid=Raw HID
+teensyMM.menu.usb.rawhid.build.usbtype=USB_RAWHID
+teensyMM.menu.usb.rawhid.fake_serial=teensy_gateway
+teensyMM.menu.usb.flightsim=Flight Sim Controls
+teensyMM.menu.usb.flightsim.build.usbtype=USB_FLIGHTSIM
+teensyMM.menu.usb.flightsim.fake_serial=teensy_gateway
+teensyMM.menu.usb.flightsimjoystick=Flight Sim Controls + Joystick
+teensyMM.menu.usb.flightsimjoystick.build.usbtype=USB_FLIGHTSIM_JOYSTICK
+teensyMM.menu.usb.flightsimjoystick.fake_serial=teensy_gateway
+#teensyMM.menu.usb.disable=No USB
+#teensyMM.menu.usb.disable.build.usbtype=USB_DISABLED
+
+teensyMM.menu.speed.600=600 MHz
+teensyMM.menu.speed.528=528 MHz
+teensyMM.menu.speed.450=450 MHz
+teensyMM.menu.speed.396=396 MHz
+teensyMM.menu.speed.150=150 MHz
+teensyMM.menu.speed.24=24 MHz
+teensyMM.menu.speed.720=720 MHz (overclock)
+teensyMM.menu.speed.816=816 MHz (overclock)
+teensyMM.menu.speed.912=912 MHz (overclock, cooling req'd)
+teensyMM.menu.speed.960=960 MHz (overclock, cooling req'd)
+teensyMM.menu.speed.1008=1.008 GHz (overclock, cooling req'd)
+teensyMM.menu.speed.1008.build.fcpu=1008000000
+teensyMM.menu.speed.960.build.fcpu=960000000
+teensyMM.menu.speed.912.build.fcpu=912000000
+teensyMM.menu.speed.816.build.fcpu=816000000
+teensyMM.menu.speed.720.build.fcpu=720000000
+teensyMM.menu.speed.600.build.fcpu=600000000
+teensyMM.menu.speed.528.build.fcpu=528000000
+teensyMM.menu.speed.450.build.fcpu=450000000
+teensyMM.menu.speed.396.build.fcpu=396000000
+teensyMM.menu.speed.150.build.fcpu=150000000
+teensyMM.menu.speed.24.build.fcpu=24000000
+
+teensyMM.menu.opt.o2std=Faster
+teensyMM.menu.opt.o2std.build.flags.optimize=-O2
+teensyMM.menu.opt.o2std.build.flags.ldspecs=
+#teensyMM.menu.opt.o2lto=Faster with LTO
+#teensyMM.menu.opt.o2lto.build.flags.optimize=-O2 -flto -fno-fat-lto-objects
+#teensyMM.menu.opt.o2lto.build.flags.ldspecs=-fuse-linker-plugin
+teensyMM.menu.opt.o1std=Fast
+teensyMM.menu.opt.o1std.build.flags.optimize=-O1
+teensyMM.menu.opt.o1std.build.flags.ldspecs=
+#teensyMM.menu.opt.o1lto=Fast with LTO
+#teensyMM.menu.opt.o1lto.build.flags.optimize=-O1 -flto -fno-fat-lto-objects
+#teensyMM.menu.opt.o1lto.build.flags.ldspecs=-fuse-linker-plugin
+teensyMM.menu.opt.o3std=Fastest
+teensyMM.menu.opt.o3std.build.flags.optimize=-O3
+teensyMM.menu.opt.o3std.build.flags.ldspecs=
+#teensyMM.menu.opt.o3purestd=Fastest + pure-code
+#teensyMM.menu.opt.o3purestd.build.flags.optimize=-O3 -mpure-code -D__PURE_CODE__
+#teensyMM.menu.opt.o3purestd.build.flags.ldspecs=
+#teensyMM.menu.opt.o3lto=Fastest with LTO
+#teensyMM.menu.opt.o3lto.build.flags.optimize=-O3 -flto -fno-fat-lto-objects
+#teensyMM.menu.opt.o3lto.build.flags.ldspecs=-fuse-linker-plugin
+#teensyMM.menu.opt.o3purelto=Fastest + pure-code with LTO
+#teensyMM.menu.opt.o3purelto.build.flags.optimize=-O3 -mpure-code -D__PURE_CODE__ -flto -fno-fat-lto-objects
+#teensyMM.menu.opt.o3purelto.build.flags.ldspecs=-fuse-linker-plugin
+teensyMM.menu.opt.ogstd=Debug
+teensyMM.menu.opt.ogstd.build.flags.optimize=-Og
+teensyMM.menu.opt.ogstd.build.flags.ldspecs=
+#teensyMM.menu.opt.oglto=Debug with LTO
+#teensyMM.menu.opt.oglto.build.flags.optimize=-Og -flto -fno-fat-lto-objects
+#teensyMM.menu.opt.oglto.build.flags.ldspecs=-fuse-linker-plugin
+teensyMM.menu.opt.osstd=Smallest Code
+teensyMM.menu.opt.osstd.build.flags.optimize=-Os --specs=nano.specs
+teensyMM.menu.opt.osstd.build.flags.ldspecs=
+#teensyMM.menu.opt.oslto=Smallest Code with LTO
+#teensyMM.menu.opt.oslto.build.flags.optimize=-Os -flto -fno-fat-lto-objects --specs=nano.specs
+#teensyMM.menu.opt.oslto.build.flags.ldspecs=-fuse-linker-plugin
+
+teensyMM.menu.keys.en-us=US English
+teensyMM.menu.keys.en-us.build.keylayout=US_ENGLISH
+teensyMM.menu.keys.fr-ca=Canadian French
+teensyMM.menu.keys.fr-ca.build.keylayout=CANADIAN_FRENCH
+teensyMM.menu.keys.xx-ca=Canadian Multilingual
+teensyMM.menu.keys.xx-ca.build.keylayout=CANADIAN_MULTILINGUAL
+teensyMM.menu.keys.cz-cz=Czech
+teensyMM.menu.keys.cz-cz.build.keylayout=CZECH
+teensyMM.menu.keys.da-da=Danish
+teensyMM.menu.keys.da-da.build.keylayout=DANISH
+teensyMM.menu.keys.fi-fi=Finnish
+teensyMM.menu.keys.fi-fi.build.keylayout=FINNISH
+teensyMM.menu.keys.fr-fr=French
+teensyMM.menu.keys.fr-fr.build.keylayout=FRENCH
+teensyMM.menu.keys.fr-be=French Belgian
+teensyMM.menu.keys.fr-be.build.keylayout=FRENCH_BELGIAN
+teensyMM.menu.keys.fr-ch=French Swiss
+teensyMM.menu.keys.fr-ch.build.keylayout=FRENCH_SWISS
+teensyMM.menu.keys.de-de=German
+teensyMM.menu.keys.de-de.build.keylayout=GERMAN
+teensyMM.menu.keys.de-dm=German (Mac)
+teensyMM.menu.keys.de-dm.build.keylayout=GERMAN_MAC
+teensyMM.menu.keys.de-ch=German Swiss
+teensyMM.menu.keys.de-ch.build.keylayout=GERMAN_SWISS
+teensyMM.menu.keys.is-is=Icelandic
+teensyMM.menu.keys.is-is.build.keylayout=ICELANDIC
+teensyMM.menu.keys.en-ie=Irish
+teensyMM.menu.keys.en-ie.build.keylayout=IRISH
+teensyMM.menu.keys.it-it=Italian
+teensyMM.menu.keys.it-it.build.keylayout=ITALIAN
+teensyMM.menu.keys.no-no=Norwegian
+teensyMM.menu.keys.no-no.build.keylayout=NORWEGIAN
+teensyMM.menu.keys.pt-pt=Portuguese
+teensyMM.menu.keys.pt-pt.build.keylayout=PORTUGUESE
+teensyMM.menu.keys.pt-br=Portuguese Brazilian
+teensyMM.menu.keys.pt-br.build.keylayout=PORTUGUESE_BRAZILIAN
+teensyMM.menu.keys.rs-rs=Serbian (Latin Only)
+teensyMM.menu.keys.rs-rs.build.keylayout=SERBIAN_LATIN_ONLY
+teensyMM.menu.keys.es-es=Spanish
+teensyMM.menu.keys.es-es.build.keylayout=SPANISH
+teensyMM.menu.keys.es-mx=Spanish Latin America
+teensyMM.menu.keys.es-mx.build.keylayout=SPANISH_LATIN_AMERICA
+teensyMM.menu.keys.sv-se=Swedish
+teensyMM.menu.keys.sv-se.build.keylayout=SWEDISH
+teensyMM.menu.keys.tr-tr=Turkish (partial)
+teensyMM.menu.keys.tr-tr.build.keylayout=TURKISH
+teensyMM.menu.keys.en-gb=United Kingdom
+teensyMM.menu.keys.en-gb.build.keylayout=UNITED_KINGDOM
+teensyMM.menu.keys.usint=US International
+teensyMM.menu.keys.usint.build.keylayout=US_INTERNATIONAL
+
+
+
+
 teensy40.name=Teensy 4.0
-teensy40.upload.maximum_size=2031616
+#teensy40.upload.maximum_size=2031616
 teensy40.build.board=TEENSY40
 teensy40.build.flags.ld=-Wl,--gc-sections,--relax "-T{build.core.path}/imxrt1062.ld"
-teensy40.upload.maximum_data_size=524288
+#teensy40.upload.maximum_data_size=524288
 #teensy40.upload.maximum_data_size=1048576
 teensy40.upload.tool=teensyloader
 teensy40.upload.protocol=halfkay
@@ -226,7 +435,7 @@ teensy40.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdl
 teensy40.build.flags.dep=-MMD
 teensy40.build.flags.optimize=-Os
 teensy40.build.flags.cpu=-mthumb -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16
-teensy40.build.flags.defs=-D__IMXRT1062__ -DTEENSYDUINO=152
+teensy40.build.flags.defs=-D__IMXRT1062__ -DTEENSYDUINO=156
 teensy40.build.flags.cpp=-std=gnu++14 -fno-exceptions -fpermissive -fno-rtti -fno-threadsafe-statics -felide-constructors -Wno-error=narrowing
 teensy40.build.flags.c=
 teensy40.build.flags.S=-x assembler-with-cpp
@@ -422,16 +631,16 @@ teensy36.build.command.objdump=arm-none-eabi-objdump
 teensy36.build.command.linker=arm-none-eabi-g++
 
 teensy36.build.command.size=arm-none-eabi-size
-teensy36.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib
+teensy36.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib -mno-unaligned-access
 teensy36.build.flags.dep=-MMD
 teensy36.build.flags.optimize=-Os
 teensy36.build.flags.cpu=-mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16 -fsingle-precision-constant
-teensy36.build.flags.defs=-D__MK66FX1M0__ -DTEENSYDUINO=152
+teensy36.build.flags.defs=-D__MK66FX1M0__ -DTEENSYDUINO=156
 teensy36.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++14 -Wno-error=narrowing -fno-rtti
 teensy36.build.flags.c=
 teensy36.build.flags.S=-x assembler-with-cpp
-teensy36.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk66fx1m0.ld" -lstdc++
-teensy36.build.flags.libs=-larm_cortexM4lf_math -lm
+teensy36.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk66fx1m0.ld"
+teensy36.build.flags.libs=-larm_cortexM4lf_math -lm -lstdc++
 teensy36.serial.restart_cmd=false
 teensy36.menu.usb.serial=Serial
 teensy36.menu.usb.serial.build.usbtype=USB_SERIAL
@@ -635,16 +844,16 @@ teensy35.build.command.objdump=arm-none-eabi-objdump
 teensy35.build.command.linker=arm-none-eabi-g++
 
 teensy35.build.command.size=arm-none-eabi-size
-teensy35.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib
+teensy35.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib -mno-unaligned-access
 teensy35.build.flags.dep=-MMD
 teensy35.build.flags.optimize=-Os
 teensy35.build.flags.cpu=-mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16 -fsingle-precision-constant
-teensy35.build.flags.defs=-D__MK64FX512__ -DTEENSYDUINO=152
+teensy35.build.flags.defs=-D__MK64FX512__ -DTEENSYDUINO=156
 teensy35.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++14 -Wno-error=narrowing -fno-rtti
 teensy35.build.flags.c=
 teensy35.build.flags.S=-x assembler-with-cpp
-teensy35.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk64fx512.ld" -lstdc++
-teensy35.build.flags.libs=-larm_cortexM4lf_math -lm
+teensy35.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk64fx512.ld"
+teensy35.build.flags.libs=-larm_cortexM4lf_math -lm -lstdc++
 teensy35.serial.restart_cmd=false
 teensy35.menu.usb.serial=Serial
 teensy35.menu.usb.serial.build.usbtype=USB_SERIAL
@@ -838,16 +1047,16 @@ teensy31.build.command.objdump=arm-none-eabi-objdump
 teensy31.build.command.linker=arm-none-eabi-g++
 
 teensy31.build.command.size=arm-none-eabi-size
-teensy31.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib
+teensy31.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib -mno-unaligned-access
 teensy31.build.flags.dep=-MMD
 teensy31.build.flags.optimize=-Os
 teensy31.build.flags.cpu=-mthumb -mcpu=cortex-m4 -fsingle-precision-constant
-teensy31.build.flags.defs=-D__MK20DX256__ -DTEENSYDUINO=152
+teensy31.build.flags.defs=-D__MK20DX256__ -DTEENSYDUINO=156
 teensy31.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++14 -Wno-error=narrowing -fno-rtti
 teensy31.build.flags.c=
 teensy31.build.flags.S=-x assembler-with-cpp
-teensy31.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk20dx256.ld" -lstdc++
-teensy31.build.flags.libs=-larm_cortexM4l_math -lm
+teensy31.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk20dx256.ld"
+teensy31.build.flags.libs=-larm_cortexM4l_math -lm -lstdc++
 teensy31.serial.restart_cmd=false
 teensy31.menu.usb.serial=Serial
 teensy31.menu.usb.serial.build.usbtype=USB_SERIAL
@@ -1052,17 +1261,17 @@ teensy30.build.command.objdump=arm-none-eabi-objdump
 teensy30.build.command.linker=arm-none-eabi-g++
 
 teensy30.build.command.size=arm-none-eabi-size
-teensy30.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib
+teensy30.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib -mno-unaligned-access
 teensy30.build.flags.dep=-MMD
 teensy30.build.flags.optimize=-Os
 teensy30.build.flags.cpu=-mthumb -mcpu=cortex-m4 -fsingle-precision-constant
-teensy30.build.flags.defs=-D__MK20DX128__ -DTEENSYDUINO=152
+teensy30.build.flags.defs=-D__MK20DX128__ -DTEENSYDUINO=156
 teensy30.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++14 -Wno-error=narrowing -fno-rtti
 teensy30.build.flags.c=
 teensy30.build.flags.S=-x assembler-with-cpp
-teensy30.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk20dx128.ld" -lstdc++
+teensy30.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mk20dx128.ld"
 teensy30.build.flags.ldspecs=--specs=nano.specs
-teensy30.build.flags.libs=-larm_cortexM4l_math -lm
+teensy30.build.flags.libs=-larm_cortexM4l_math -lm -lstdc++
 teensy30.serial.restart_cmd=false
 
 teensy30.menu.usb.serial=Serial
@@ -1216,15 +1425,15 @@ teensyLC.build.command.objdump=arm-none-eabi-objdump
 teensyLC.build.command.linker=arm-none-eabi-g++
 
 teensyLC.build.command.size=arm-none-eabi-size
-teensyLC.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib
+teensyLC.build.flags.common=-g -Wall -ffunction-sections -fdata-sections -nostdlib -mno-unaligned-access
 teensyLC.build.flags.dep=-MMD
 teensyLC.build.flags.cpu=-mthumb -mcpu=cortex-m0plus -fsingle-precision-constant
-teensyLC.build.flags.defs=-D__MKL26Z64__ -DTEENSYDUINO=152
+teensyLC.build.flags.defs=-D__MKL26Z64__ -DTEENSYDUINO=156
 teensyLC.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++14 -Wno-error=narrowing -fno-rtti
 teensyLC.build.flags.c=
 teensyLC.build.flags.S=-x assembler-with-cpp
-teensyLC.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mkl26z64.ld" -lstdc++
-teensyLC.build.flags.libs=-larm_cortexM0l_math -lm
+teensyLC.build.flags.ld=-Wl,--gc-sections,--relax,--defsym=__rtc_localtime={extra.time.local} "-T{build.core.path}/mkl26z64.ld"
+teensyLC.build.flags.libs=-larm_cortexM0l_math -lm -lstdc++
 teensyLC.serial.restart_cmd=false
 teensyLC.menu.usb.serial=Serial
 teensyLC.menu.usb.serial.build.usbtype=USB_SERIAL
@@ -1374,7 +1583,7 @@ teensypp2.build.flags.common=-g -Wall -ffunction-sections -fdata-sections
 teensypp2.build.flags.dep=-MMD
 teensypp2.build.flags.optimize=-Os
 teensypp2.build.flags.cpu=-mmcu=at90usb1286
-teensypp2.build.flags.defs=-DTEENSYDUINO=152 -DARDUINO_ARCH_AVR
+teensypp2.build.flags.defs=-DTEENSYDUINO=156 -DARDUINO_ARCH_AVR
 teensypp2.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++11
 teensypp2.build.flags.c=
 teensypp2.build.flags.S=-x assembler-with-cpp
@@ -1491,7 +1700,7 @@ teensy2.build.flags.common=-g -Wall -ffunction-sections -fdata-sections
 teensy2.build.flags.dep=-MMD
 teensy2.build.flags.optimize=-Os
 teensy2.build.flags.cpu=-mmcu=atmega32u4
-teensy2.build.flags.defs=-DTEENSYDUINO=152 -DARDUINO_ARCH_AVR
+teensy2.build.flags.defs=-DTEENSYDUINO=156 -DARDUINO_ARCH_AVR
 teensy2.build.flags.cpp=-fno-exceptions -fpermissive -felide-constructors -std=gnu++11
 teensy2.build.flags.c=
 teensy2.build.flags.S=-x assembler-with-cpp

Packages_Patches/hardware/teensy/avr/cores/teensy/Stream.cpp

@@ -0,0 +1,446 @@
+/*
+ Stream.cpp - adds parsing methods to Stream class
+ Copyright (c) 2008 David A. Mellis.  All right reserved.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+ Created July 2011
+ parsing functions based on TextFinder library by Michael Margolis
+ */
+
+#include <Arduino.h>
+
+#define PARSE_TIMEOUT 1000  // default number of milli-seconds to wait
+#define NO_SKIP_CHAR  1  // a magic char not found in a valid ASCII numeric field
+
+// private method to read stream with timeout
+int Stream::timedRead()
+{
+  int c;
+  unsigned long startMillis = millis();
+
+  do
+  {
+    c = read();
+
+    if (c >= 0)
+      return c;
+
+    yield();
+  } while (millis() - startMillis < _timeout);
+
+  Serial.print(("timedRead timeout = "));
+  Serial.println(_timeout);
+
+  return -1;     // -1 indicates timeout
+}
+
+// private method to peek stream with timeout
+int Stream::timedPeek()
+{
+  int c;
+  unsigned long startMillis = millis();
+
+  do
+  {
+    c = peek();
+
+    if (c >= 0)
+      return c;
+
+    yield();
+  } while (millis() - startMillis < _timeout);
+
+  return -1;     // -1 indicates timeout
+}
+
+// returns peek of the next digit in the stream or -1 if timeout
+// discards non-numeric characters
+int Stream::peekNextDigit()
+{
+  int c;
+
+  while (1)
+  {
+    c = timedPeek();
+
+    if (c < 0)
+      return c;  // timeout
+
+    if (c == '-')
+      return c;
+
+    if (c >= '0' && c <= '9')
+      return c;
+
+    read();  // discard non-numeric
+  }
+}
+
+// Public Methods
+//////////////////////////////////////////////////////////////
+
+void Stream::setTimeout(unsigned long timeout)  // sets the maximum number of milliseconds to wait
+{
+  _timeout = timeout;
+}
+
+// find returns true if the target string is found
+bool  Stream::find(const char *target)
+{
+  return findUntil(target, NULL);
+}
+
+// reads data from the stream until the target string of given length is found
+// returns true if target string is found, false if timed out
+bool Stream::find(const char *target, size_t length)
+{
+  return findUntil(target, length, NULL, 0);
+}
+
+// as find but search ends if the terminator string is found
+bool  Stream::findUntil(const char *target, const char *terminator)
+{
+  if (target == nullptr)
+    return true;
+
+  size_t tlen = (terminator == nullptr) ? 0 : strlen(terminator);
+
+  return findUntil(target, strlen(target), terminator, tlen);
+}
+
+// reads data from the stream until the target string of the given length is found
+// search terminated if the terminator string is found
+// returns true if target string is found, false if terminated or timed out
+bool Stream::findUntil(const char *target, size_t targetLen, const char *terminator, size_t termLen)
+{
+  size_t index = 0;  // maximum target string length is 64k bytes!
+  size_t termIndex = 0;
+  int c;
+
+  if ( target == nullptr)
+    return true;
+
+  if ( *target == 0)
+    return true;  // return true if target is a null string
+
+  if (terminator == nullptr)
+    termLen = 0;
+
+  while ( (c = timedRead()) > 0)
+  {
+    if ( c == target[index])
+    {
+      //////Serial.print("found "); Serial.write(c); Serial.print("index now"); Serial.println(index+1);
+      if (++index >= targetLen)
+      {
+        // return true if all chars in the target match
+        return true;
+      }
+    }
+    else
+    {
+      index = 0;  // reset index if any char does not match
+    }
+
+    if (termLen > 0 && c == terminator[termIndex])
+    {
+      if (++termIndex >= termLen)
+        return false;       // return false if terminate string found before target string
+    }
+    else
+      termIndex = 0;
+  }
+
+  return false;
+}
+
+
+// returns the first valid (long) integer value from the current position.
+// initial characters that are not digits (or the minus sign) are skipped
+// function is terminated by the first character that is not a digit.
+long Stream::parseInt()
+{
+  return parseInt(NO_SKIP_CHAR); // terminate on first non-digit character (or timeout)
+}
+
+// as above but a given skipChar is ignored
+// this allows format characters (typically commas) in values to be ignored
+long Stream::parseInt(char skipChar)
+{
+  boolean isNegative = false;
+  long value = 0;
+  int c;
+
+  c = peekNextDigit();
+
+  // ignore non numeric leading characters
+  if (c < 0)
+    return 0; // zero returned if timeout
+
+  do
+  {
+    if (c == skipChar)
+      ; // ignore this charactor
+    else if (c == '-')
+      isNegative = true;
+    else if (c >= '0' && c <= '9')       // is c a digit?
+      value = value * 10 + c - '0';
+
+    read();  // consume the character we got with peek
+    c = timedPeek();
+  }
+  while ( (c >= '0' && c <= '9') || c == skipChar );
+
+  if (isNegative)
+    value = -value;
+
+  return value;
+}
+
+
+// as parseInt but returns a floating point value
+float Stream::parseFloat()
+{
+  return parseFloat(NO_SKIP_CHAR);
+}
+
+// as above but the given skipChar is ignored
+// this allows format characters (typically commas) in values to be ignored
+float Stream::parseFloat(char skipChar)
+{
+  boolean isNegative = false;
+  boolean isFraction = false;
+  long value = 0;
+  int c;
+  float fraction = 1.0;
+
+  c = peekNextDigit();
+
+  // ignore non numeric leading characters
+  if (c < 0)
+    return 0; // zero returned if timeout
+
+  do
+  {
+    if (c == skipChar)
+      ; // ignore
+    else if (c == '-')
+      isNegative = true;
+    else if (c == '.')
+      isFraction = true;
+    else if (c >= '0' && c <= '9')
+    {
+      // is c a digit?
+      value = value * 10 + c - '0';
+
+      if (isFraction)
+        fraction *= 0.1f;
+    }
+
+    read();  // consume the character we got with peek
+    c = timedPeek();
+  }
+  while ( (c >= '0' && c <= '9')  || c == '.' || c == skipChar );
+
+  if (isNegative)
+    value = -value;
+
+  if (isFraction)
+    return value * fraction;
+  else
+    return value;
+}
+
+// read characters from stream into buffer
+// terminates if length characters have been read, or timeout (see setTimeout)
+// returns the number of characters placed in the buffer
+// the buffer is NOT null terminated.
+//
+size_t Stream::readBytes(char *buffer, size_t length)
+{
+  if (buffer == nullptr)
+    return 0;
+
+  size_t count = 0;
+
+  while (count < length)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;
+    }
+
+    *buffer++ = (char)c;
+    count++;
+  }
+
+  return count;
+}
+
+
+// as readBytes with terminator character
+// terminates if length characters have been read, timeout, or if the terminator character  detected
+// returns the number of characters placed in the buffer (0 means no valid data found)
+
+size_t Stream::readBytesUntil(char terminator, char *buffer, size_t length)
+{
+  if (buffer == nullptr)
+    return 0;
+
+  if (length < 1)
+    return 0;
+
+  length--;
+  size_t index = 0;
+
+  while (index < length)
+  {
+    int c = timedRead();
+
+    if (c == terminator)
+      break;
+
+    if (c < 0)
+    {
+      setReadError();
+      break;
+    }
+
+    *buffer++ = (char)c;
+    index++;
+  }
+
+  *buffer = 0;
+  return index; // return number of characters, not including null terminator
+}
+
+#if 1
+// From nRF52
+
+String Stream::readString(size_t max)
+{
+  String ret;
+  int c = timedRead();
+
+  while (c >= 0)
+  {
+    ret += (char)c;
+    c = timedRead();
+  }
+
+  return ret;
+}
+
+char readStringBuffer[2048];
+
+char* Stream::readCharsUntil(char terminator, size_t max)
+{
+  uint16_t offset = 0;
+
+  int c = timedRead();
+
+  readStringBuffer[offset++] = c;
+
+  while (c >= 0 && c != terminator)
+  {
+    c = timedRead();
+
+    readStringBuffer[offset++] = c;
+  }
+
+  readStringBuffer[offset] = 0;
+
+  return readStringBuffer;
+}
+
+String Stream::readStringUntil(char terminator, size_t max)
+{
+  String ret;
+  uint16_t offset = 0;
+
+  int c = timedRead();
+
+  readStringBuffer[offset++] = c;
+
+  while (c >= 0 && c != terminator)
+  {
+    c = timedRead();
+
+    readStringBuffer[offset++] = c;
+  }
+
+  readStringBuffer[offset] = 0;
+
+  ret = String(readStringBuffer);
+
+  return String(readStringBuffer);
+}
+
+#else
+
+String Stream::readString(size_t max)
+{
+  String str;
+  size_t length = 0;
+
+  while (length < max)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;  // timeout
+    }
+
+    if (c == 0)
+      break;
+
+    str += (char)c;
+    length++;
+  }
+
+  return str;
+}
+
+String Stream::readStringUntil(char terminator, size_t max)
+{
+  String str;
+  size_t length = 0;
+
+  while (length < max)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;  // timeout
+    }
+
+    if (c == 0 || c == terminator)
+      break;
+
+    str += (char)c;
+    length++;
+  }
+
+  return str;
+}
+#endif

Packages_Patches/hardware/teensy/avr/cores/teensy/Stream.h

@@ -26,48 +26,124 @@
 class Stream : public Print
 {
   public:
-	Stream() : _timeout(1000), read_error(0) {}
-	virtual int available() = 0;
-	virtual int read() = 0;
-	virtual int peek() = 0;
-	virtual void flush() = 0;
+    constexpr Stream() : _timeout(1000), read_error(0) {}
+    virtual int available() = 0;
+    virtual int read() = 0;
+    virtual int peek() = 0;
 
-	void setTimeout(unsigned long timeout);
-	bool find(const char *target);
-	bool find(const uint8_t *target) { return find ((const char *)target); }
-	bool find(const char *target, size_t length);
-	bool find(const uint8_t *target, size_t length) { return find ((const char *)target, length); }
-	bool findUntil(const char *target, char *terminator);
-	bool findUntil(const uint8_t *target, char *terminator) { return findUntil((const char *)target, terminator); }
-	bool findUntil(const char *target, size_t targetLen, char *terminate, size_t termLen);
-	bool findUntil(const uint8_t *target, size_t targetLen, char *terminate, size_t termLen) {return findUntil((const char *)target, targetLen, terminate, termLen); }
-	long parseInt();
-	long parseInt(char skipChar);
-	float parseFloat();
-	float parseFloat(char skipChar);
-	size_t readBytes(char *buffer, size_t length);
-	size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
-	size_t readBytesUntil(char terminator, char *buffer, size_t length);
-	size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
-	String readString(size_t max = 120);
-	String readStringUntil(char terminator, size_t max = 120);
-	int getReadError() { return read_error; }
-	void clearReadError() { setReadError(0); }
+    void setTimeout(unsigned long timeout);
+    bool find(const char *target);
+    
+    bool find(const uint8_t *target) 
+    {
+      return find ((const char *)target);
+    }
+    
+    bool find(const String &target) 
+    {
+      return find(target.c_str());
+    }
+    
+    bool find(const char *target, size_t length);
+    
+    bool find(const uint8_t *target, size_t length) 
+    {
+      return find ((const char *)target, length);
+    }
+    
+    bool find(const String &target, size_t length) 
+    {
+      return find(target.c_str(), length);
+    }
+    
+    bool findUntil(const char *target, const char *terminator);
+    
+    bool findUntil(const uint8_t *target, const char *terminator) 
+    {
+      return findUntil((const char *)target, terminator);
+    }
+    
+    bool findUntil(const String &target, const char *terminator) 
+    {
+      return findUntil(target.c_str(), terminator);
+    }
+    
+    bool findUntil(const char *target, const String &terminator) 
+    {
+      return findUntil(target, terminator.c_str());
+    }
+    
+    bool findUntil(const String &target, const String &terminator) 
+    {
+      return findUntil(target.c_str(), terminator.c_str());
+    }
+    
+    bool findUntil(const char *target, size_t targetLen, const char *terminate, size_t termLen);
+    
+    bool findUntil(const uint8_t *target, size_t targetLen, const char *terminate, size_t termLen) 
+    {
+      return findUntil((const char *)target, targetLen, terminate, termLen);
+    }
+    
+    bool findUntil(const String &target, size_t targetLen, const char *terminate, size_t termLen);
+    bool findUntil(const char *target, size_t targetLen, const String &terminate, size_t termLen);
+    bool findUntil(const String &target, size_t targetLen, const String &terminate, size_t termLen);
+    
+    long parseInt();
+    long parseInt(char skipChar);
+    
+    float parseFloat();
+    float parseFloat(char skipChar);
+    
+    size_t readBytes(char *buffer, size_t length);
+    
+    size_t readBytes(uint8_t *buffer, size_t length) 
+    {
+      return readBytes((char *)buffer, length);
+    }
+    
+    size_t readBytesUntil(char terminator, char *buffer, size_t length);
+    
+    size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) 
+    {
+      return readBytesUntil(terminator, (char *)buffer, length);
+    }
+
+    ////////////////////////////////////////////////////////////
+    String readString(size_t max = 512);
+    String readStringUntil(char terminator, size_t max = 512);
+
+    // KH, to not use String
+    char* readCharsUntil(char terminator, size_t max = 512);
+    ////////////////////////////////////////////////////////////
+
+    int getReadError() 
+    {
+      return read_error;
+    }
+    
+    void clearReadError() 
+    {
+      setReadError(0);
+    }
+    
   protected:
-	void setReadError(int err = 1) { read_error = err; }
-	unsigned long _timeout;
-	
-  // KH
-	int timedRead();
-	//////
-	
+    void setReadError(int err = 1) 
+    {
+      read_error = err;
+    }
+    
+    unsigned long _timeout;
+
+    // KH
+    int timedRead();
+    int timedPeek();
+    int peekNextDigit();
+    //////
+
   private:
-	char read_error;
-	
-	//int timedRead();
-	
-	int timedPeek();
-	int peekNextDigit();
+    char read_error;
 };
 
-#endif	
+#endif
+

Packages_Patches/hardware/teensy/avr/cores/teensy3/Stream.cpp

@@ -0,0 +1,446 @@
+/*
+ Stream.cpp - adds parsing methods to Stream class
+ Copyright (c) 2008 David A. Mellis.  All right reserved.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+ Created July 2011
+ parsing functions based on TextFinder library by Michael Margolis
+ */
+
+#include <Arduino.h>
+
+#define PARSE_TIMEOUT 1000  // default number of milli-seconds to wait
+#define NO_SKIP_CHAR  1  // a magic char not found in a valid ASCII numeric field
+
+// private method to read stream with timeout
+int Stream::timedRead()
+{
+  int c;
+  unsigned long startMillis = millis();
+
+  do
+  {
+    c = read();
+
+    if (c >= 0)
+      return c;
+
+    yield();
+  } while (millis() - startMillis < _timeout);
+
+  Serial.print(("timedRead timeout = "));
+  Serial.println(_timeout);
+
+  return -1;     // -1 indicates timeout
+}
+
+// private method to peek stream with timeout
+int Stream::timedPeek()
+{
+  int c;
+  unsigned long startMillis = millis();
+
+  do
+  {
+    c = peek();
+
+    if (c >= 0)
+      return c;
+
+    yield();
+  } while (millis() - startMillis < _timeout);
+
+  return -1;     // -1 indicates timeout
+}
+
+// returns peek of the next digit in the stream or -1 if timeout
+// discards non-numeric characters
+int Stream::peekNextDigit()
+{
+  int c;
+
+  while (1)
+  {
+    c = timedPeek();
+
+    if (c < 0)
+      return c;  // timeout
+
+    if (c == '-')
+      return c;
+
+    if (c >= '0' && c <= '9')
+      return c;
+
+    read();  // discard non-numeric
+  }
+}
+
+// Public Methods
+//////////////////////////////////////////////////////////////
+
+void Stream::setTimeout(unsigned long timeout)  // sets the maximum number of milliseconds to wait
+{
+  _timeout = timeout;
+}
+
+// find returns true if the target string is found
+bool  Stream::find(const char *target)
+{
+  return findUntil(target, NULL);
+}
+
+// reads data from the stream until the target string of given length is found
+// returns true if target string is found, false if timed out
+bool Stream::find(const char *target, size_t length)
+{
+  return findUntil(target, length, NULL, 0);
+}
+
+// as find but search ends if the terminator string is found
+bool  Stream::findUntil(const char *target, const char *terminator)
+{
+  if (target == nullptr)
+    return true;
+
+  size_t tlen = (terminator == nullptr) ? 0 : strlen(terminator);
+
+  return findUntil(target, strlen(target), terminator, tlen);
+}
+
+// reads data from the stream until the target string of the given length is found
+// search terminated if the terminator string is found
+// returns true if target string is found, false if terminated or timed out
+bool Stream::findUntil(const char *target, size_t targetLen, const char *terminator, size_t termLen)
+{
+  size_t index = 0;  // maximum target string length is 64k bytes!
+  size_t termIndex = 0;
+  int c;
+
+  if ( target == nullptr)
+    return true;
+
+  if ( *target == 0)
+    return true;  // return true if target is a null string
+
+  if (terminator == nullptr)
+    termLen = 0;
+
+  while ( (c = timedRead()) > 0)
+  {
+    if ( c == target[index])
+    {
+      //////Serial.print("found "); Serial.write(c); Serial.print("index now"); Serial.println(index+1);
+      if (++index >= targetLen)
+      {
+        // return true if all chars in the target match
+        return true;
+      }
+    }
+    else
+    {
+      index = 0;  // reset index if any char does not match
+    }
+
+    if (termLen > 0 && c == terminator[termIndex])
+    {
+      if (++termIndex >= termLen)
+        return false;       // return false if terminate string found before target string
+    }
+    else
+      termIndex = 0;
+  }
+
+  return false;
+}
+
+
+// returns the first valid (long) integer value from the current position.
+// initial characters that are not digits (or the minus sign) are skipped
+// function is terminated by the first character that is not a digit.
+long Stream::parseInt()
+{
+  return parseInt(NO_SKIP_CHAR); // terminate on first non-digit character (or timeout)
+}
+
+// as above but a given skipChar is ignored
+// this allows format characters (typically commas) in values to be ignored
+long Stream::parseInt(char skipChar)
+{
+  boolean isNegative = false;
+  long value = 0;
+  int c;
+
+  c = peekNextDigit();
+
+  // ignore non numeric leading characters
+  if (c < 0)
+    return 0; // zero returned if timeout
+
+  do
+  {
+    if (c == skipChar)
+      ; // ignore this charactor
+    else if (c == '-')
+      isNegative = true;
+    else if (c >= '0' && c <= '9')       // is c a digit?
+      value = value * 10 + c - '0';
+
+    read();  // consume the character we got with peek
+    c = timedPeek();
+  }
+  while ( (c >= '0' && c <= '9') || c == skipChar );
+
+  if (isNegative)
+    value = -value;
+
+  return value;
+}
+
+
+// as parseInt but returns a floating point value
+float Stream::parseFloat()
+{
+  return parseFloat(NO_SKIP_CHAR);
+}
+
+// as above but the given skipChar is ignored
+// this allows format characters (typically commas) in values to be ignored
+float Stream::parseFloat(char skipChar)
+{
+  boolean isNegative = false;
+  boolean isFraction = false;
+  long value = 0;
+  int c;
+  float fraction = 1.0;
+
+  c = peekNextDigit();
+
+  // ignore non numeric leading characters
+  if (c < 0)
+    return 0; // zero returned if timeout
+
+  do
+  {
+    if (c == skipChar)
+      ; // ignore
+    else if (c == '-')
+      isNegative = true;
+    else if (c == '.')
+      isFraction = true;
+    else if (c >= '0' && c <= '9')
+    {
+      // is c a digit?
+      value = value * 10 + c - '0';
+
+      if (isFraction)
+        fraction *= 0.1f;
+    }
+
+    read();  // consume the character we got with peek
+    c = timedPeek();
+  }
+  while ( (c >= '0' && c <= '9')  || c == '.' || c == skipChar );
+
+  if (isNegative)
+    value = -value;
+
+  if (isFraction)
+    return value * fraction;
+  else
+    return value;
+}
+
+// read characters from stream into buffer
+// terminates if length characters have been read, or timeout (see setTimeout)
+// returns the number of characters placed in the buffer
+// the buffer is NOT null terminated.
+//
+size_t Stream::readBytes(char *buffer, size_t length)
+{
+  if (buffer == nullptr)
+    return 0;
+
+  size_t count = 0;
+
+  while (count < length)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;
+    }
+
+    *buffer++ = (char)c;
+    count++;
+  }
+
+  return count;
+}
+
+
+// as readBytes with terminator character
+// terminates if length characters have been read, timeout, or if the terminator character  detected
+// returns the number of characters placed in the buffer (0 means no valid data found)
+
+size_t Stream::readBytesUntil(char terminator, char *buffer, size_t length)
+{
+  if (buffer == nullptr)
+    return 0;
+
+  if (length < 1)
+    return 0;
+
+  length--;
+  size_t index = 0;
+
+  while (index < length)
+  {
+    int c = timedRead();
+
+    if (c == terminator)
+      break;
+
+    if (c < 0)
+    {
+      setReadError();
+      break;
+    }
+
+    *buffer++ = (char)c;
+    index++;
+  }
+
+  *buffer = 0;
+  return index; // return number of characters, not including null terminator
+}
+
+#if 1
+// From nRF52
+
+String Stream::readString(size_t max)
+{
+  String ret;
+  int c = timedRead();
+
+  while (c >= 0)
+  {
+    ret += (char)c;
+    c = timedRead();
+  }
+
+  return ret;
+}
+
+char readStringBuffer[2048];
+
+char* Stream::readCharsUntil(char terminator, size_t max)
+{
+  uint16_t offset = 0;
+
+  int c = timedRead();
+
+  readStringBuffer[offset++] = c;
+
+  while (c >= 0 && c != terminator)
+  {
+    c = timedRead();
+
+    readStringBuffer[offset++] = c;
+  }
+
+  readStringBuffer[offset] = 0;
+
+  return readStringBuffer;
+}
+
+String Stream::readStringUntil(char terminator, size_t max)
+{
+  String ret;
+  uint16_t offset = 0;
+
+  int c = timedRead();
+
+  readStringBuffer[offset++] = c;
+
+  while (c >= 0 && c != terminator)
+  {
+    c = timedRead();
+
+    readStringBuffer[offset++] = c;
+  }
+
+  readStringBuffer[offset] = 0;
+
+  ret = String(readStringBuffer);
+
+  return String(readStringBuffer);
+}
+
+#else
+
+String Stream::readString(size_t max)
+{
+  String str;
+  size_t length = 0;
+
+  while (length < max)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;  // timeout
+    }
+
+    if (c == 0)
+      break;
+
+    str += (char)c;
+    length++;
+  }
+
+  return str;
+}
+
+String Stream::readStringUntil(char terminator, size_t max)
+{
+  String str;
+  size_t length = 0;
+
+  while (length < max)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;  // timeout
+    }
+
+    if (c == 0 || c == terminator)
+      break;
+
+    str += (char)c;
+    length++;
+  }
+
+  return str;
+}
+#endif

Packages_Patches/hardware/teensy/avr/cores/teensy3/Stream.h

@@ -26,55 +26,124 @@
 class Stream : public Print
 {
   public:
-	constexpr Stream() : _timeout(1000), read_error(0) {}
-	virtual int available() = 0;
-	virtual int read() = 0;
-	virtual int peek() = 0;
+    constexpr Stream() : _timeout(1000), read_error(0) {}
+    virtual int available() = 0;
+    virtual int read() = 0;
+    virtual int peek() = 0;
 
-	void setTimeout(unsigned long timeout);
-	bool find(const char *target);
-	bool find(const uint8_t *target) { return find ((const char *)target); }
-	bool find(const String &target) { return find(target.c_str()); }
-	bool find(const char *target, size_t length);
-	bool find(const uint8_t *target, size_t length) { return find ((const char *)target, length); }
-	bool find(const String &target, size_t length) { return find(target.c_str(), length); }
-	bool findUntil(const char *target, const char *terminator);
-	bool findUntil(const uint8_t *target, const char *terminator) { return findUntil((const char *)target, terminator); }
-	bool findUntil(const String &target, const char *terminator) { return findUntil(target.c_str(), terminator); }
-	bool findUntil(const char *target, const String &terminator) { return findUntil(target, terminator.c_str()); }
-	bool findUntil(const String &target, const String &terminator) { return findUntil(target.c_str(), terminator.c_str()); }
-	bool findUntil(const char *target, size_t targetLen, const char *terminate, size_t termLen);
-	bool findUntil(const uint8_t *target, size_t targetLen, const char *terminate, size_t termLen) {return findUntil((const char *)target, targetLen, terminate, termLen); }
-	bool findUntil(const String &target, size_t targetLen, const char *terminate, size_t termLen);
-	bool findUntil(const char *target, size_t targetLen, const String &terminate, size_t termLen);
-	bool findUntil(const String &target, size_t targetLen, const String &terminate, size_t termLen);
-	long parseInt();
-	long parseInt(char skipChar);
-	float parseFloat();
-	float parseFloat(char skipChar);
-	size_t readBytes(char *buffer, size_t length);
-	size_t readBytes(uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
-	size_t readBytesUntil(char terminator, char *buffer, size_t length);
-	size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
-	String readString(size_t max = 120);
-	String readStringUntil(char terminator, size_t max = 120);
-	int getReadError() { return read_error; }
-	void clearReadError() { setReadError(0); }
+    void setTimeout(unsigned long timeout);
+    bool find(const char *target);
+    
+    bool find(const uint8_t *target) 
+    {
+      return find ((const char *)target);
+    }
+    
+    bool find(const String &target) 
+    {
+      return find(target.c_str());
+    }
+    
+    bool find(const char *target, size_t length);
+    
+    bool find(const uint8_t *target, size_t length) 
+    {
+      return find ((const char *)target, length);
+    }
+    
+    bool find(const String &target, size_t length) 
+    {
+      return find(target.c_str(), length);
+    }
+    
+    bool findUntil(const char *target, const char *terminator);
+    
+    bool findUntil(const uint8_t *target, const char *terminator) 
+    {
+      return findUntil((const char *)target, terminator);
+    }
+    
+    bool findUntil(const String &target, const char *terminator) 
+    {
+      return findUntil(target.c_str(), terminator);
+    }
+    
+    bool findUntil(const char *target, const String &terminator) 
+    {
+      return findUntil(target, terminator.c_str());
+    }
+    
+    bool findUntil(const String &target, const String &terminator) 
+    {
+      return findUntil(target.c_str(), terminator.c_str());
+    }
+    
+    bool findUntil(const char *target, size_t targetLen, const char *terminate, size_t termLen);
+    
+    bool findUntil(const uint8_t *target, size_t targetLen, const char *terminate, size_t termLen) 
+    {
+      return findUntil((const char *)target, targetLen, terminate, termLen);
+    }
+    
+    bool findUntil(const String &target, size_t targetLen, const char *terminate, size_t termLen);
+    bool findUntil(const char *target, size_t targetLen, const String &terminate, size_t termLen);
+    bool findUntil(const String &target, size_t targetLen, const String &terminate, size_t termLen);
+    
+    long parseInt();
+    long parseInt(char skipChar);
+    
+    float parseFloat();
+    float parseFloat(char skipChar);
+    
+    size_t readBytes(char *buffer, size_t length);
+    
+    size_t readBytes(uint8_t *buffer, size_t length) 
+    {
+      return readBytes((char *)buffer, length);
+    }
+    
+    size_t readBytesUntil(char terminator, char *buffer, size_t length);
+    
+    size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) 
+    {
+      return readBytesUntil(terminator, (char *)buffer, length);
+    }
+
+    ////////////////////////////////////////////////////////////
+    String readString(size_t max = 512);
+    String readStringUntil(char terminator, size_t max = 512);
+
+    // KH, to not use String
+    char* readCharsUntil(char terminator, size_t max = 512);
+    ////////////////////////////////////////////////////////////
+
+    int getReadError() 
+    {
+      return read_error;
+    }
+    
+    void clearReadError() 
+    {
+      setReadError(0);
+    }
+    
   protected:
-	void setReadError(int err = 1) { read_error = err; }
-	unsigned long _timeout;
-	
-	// KH
-	int timedRead();
-	//////
-	
+    void setReadError(int err = 1) 
+    {
+      read_error = err;
+    }
+    
+    unsigned long _timeout;
+
+    // KH
+    int timedRead();
+    int timedPeek();
+    int peekNextDigit();
+    //////
+
   private:
-	char read_error;
-	
-	//int timedRead();
-	
-	int timedPeek();
-	int peekNextDigit();
+    char read_error;
 };
 
 #endif
+

Packages_Patches/hardware/teensy/avr/cores/teensy4/Stream.cpp

@@ -0,0 +1,446 @@
+/*
+ Stream.cpp - adds parsing methods to Stream class
+ Copyright (c) 2008 David A. Mellis.  All right reserved.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+ Created July 2011
+ parsing functions based on TextFinder library by Michael Margolis
+ */
+
+#include <Arduino.h>
+
+#define PARSE_TIMEOUT 1000  // default number of milli-seconds to wait
+#define NO_SKIP_CHAR  1  // a magic char not found in a valid ASCII numeric field
+
+// private method to read stream with timeout
+int Stream::timedRead()
+{
+  int c;
+  unsigned long startMillis = millis();
+
+  do
+  {
+    c = read();
+
+    if (c >= 0)
+      return c;
+
+    yield();
+  } while (millis() - startMillis < _timeout);
+
+  Serial.print(("timedRead timeout = "));
+  Serial.println(_timeout);
+
+  return -1;     // -1 indicates timeout
+}
+
+// private method to peek stream with timeout
+int Stream::timedPeek()
+{
+  int c;
+  unsigned long startMillis = millis();
+
+  do
+  {
+    c = peek();
+
+    if (c >= 0)
+      return c;
+
+    yield();
+  } while (millis() - startMillis < _timeout);
+
+  return -1;     // -1 indicates timeout
+}
+
+// returns peek of the next digit in the stream or -1 if timeout
+// discards non-numeric characters
+int Stream::peekNextDigit()
+{
+  int c;
+
+  while (1)
+  {
+    c = timedPeek();
+
+    if (c < 0)
+      return c;  // timeout
+
+    if (c == '-')
+      return c;
+
+    if (c >= '0' && c <= '9')
+      return c;
+
+    read();  // discard non-numeric
+  }
+}
+
+// Public Methods
+//////////////////////////////////////////////////////////////
+
+void Stream::setTimeout(unsigned long timeout)  // sets the maximum number of milliseconds to wait
+{
+  _timeout = timeout;
+}
+
+// find returns true if the target string is found
+bool  Stream::find(const char *target)
+{
+  return findUntil(target, NULL);
+}
+
+// reads data from the stream until the target string of given length is found
+// returns true if target string is found, false if timed out
+bool Stream::find(const char *target, size_t length)
+{
+  return findUntil(target, length, NULL, 0);
+}
+
+// as find but search ends if the terminator string is found
+bool  Stream::findUntil(const char *target, const char *terminator)
+{
+  if (target == nullptr)
+    return true;
+
+  size_t tlen = (terminator == nullptr) ? 0 : strlen(terminator);
+
+  return findUntil(target, strlen(target), terminator, tlen);
+}
+
+// reads data from the stream until the target string of the given length is found
+// search terminated if the terminator string is found
+// returns true if target string is found, false if terminated or timed out
+bool Stream::findUntil(const char *target, size_t targetLen, const char *terminator, size_t termLen)
+{
+  size_t index = 0;  // maximum target string length is 64k bytes!
+  size_t termIndex = 0;
+  int c;
+
+  if ( target == nullptr)
+    return true;
+
+  if ( *target == 0)
+    return true;  // return true if target is a null string
+
+  if (terminator == nullptr)
+    termLen = 0;
+
+  while ( (c = timedRead()) > 0)
+  {
+    if ( c == target[index])
+    {
+      //////Serial.print("found "); Serial.write(c); Serial.print("index now"); Serial.println(index+1);
+      if (++index >= targetLen)
+      {
+        // return true if all chars in the target match
+        return true;
+      }
+    }
+    else
+    {
+      index = 0;  // reset index if any char does not match
+    }
+
+    if (termLen > 0 && c == terminator[termIndex])
+    {
+      if (++termIndex >= termLen)
+        return false;       // return false if terminate string found before target string
+    }
+    else
+      termIndex = 0;
+  }
+
+  return false;
+}
+
+
+// returns the first valid (long) integer value from the current position.
+// initial characters that are not digits (or the minus sign) are skipped
+// function is terminated by the first character that is not a digit.
+long Stream::parseInt()
+{
+  return parseInt(NO_SKIP_CHAR); // terminate on first non-digit character (or timeout)
+}
+
+// as above but a given skipChar is ignored
+// this allows format characters (typically commas) in values to be ignored
+long Stream::parseInt(char skipChar)
+{
+  boolean isNegative = false;
+  long value = 0;
+  int c;
+
+  c = peekNextDigit();
+
+  // ignore non numeric leading characters
+  if (c < 0)
+    return 0; // zero returned if timeout
+
+  do
+  {
+    if (c == skipChar)
+      ; // ignore this charactor
+    else if (c == '-')
+      isNegative = true;
+    else if (c >= '0' && c <= '9')       // is c a digit?
+      value = value * 10 + c - '0';
+
+    read();  // consume the character we got with peek
+    c = timedPeek();
+  }
+  while ( (c >= '0' && c <= '9') || c == skipChar );
+
+  if (isNegative)
+    value = -value;
+
+  return value;
+}
+
+
+// as parseInt but returns a floating point value
+float Stream::parseFloat()
+{
+  return parseFloat(NO_SKIP_CHAR);
+}
+
+// as above but the given skipChar is ignored
+// this allows format characters (typically commas) in values to be ignored
+float Stream::parseFloat(char skipChar)
+{
+  boolean isNegative = false;
+  boolean isFraction = false;
+  long value = 0;
+  int c;
+  float fraction = 1.0;
+
+  c = peekNextDigit();
+
+  // ignore non numeric leading characters
+  if (c < 0)
+    return 0; // zero returned if timeout
+
+  do
+  {
+    if (c == skipChar)
+      ; // ignore
+    else if (c == '-')
+      isNegative = true;
+    else if (c == '.')
+      isFraction = true;
+    else if (c >= '0' && c <= '9')
+    {
+      // is c a digit?
+      value = value * 10 + c - '0';
+
+      if (isFraction)
+        fraction *= 0.1f;
+    }
+
+    read();  // consume the character we got with peek
+    c = timedPeek();
+  }
+  while ( (c >= '0' && c <= '9')  || c == '.' || c == skipChar );
+
+  if (isNegative)
+    value = -value;
+
+  if (isFraction)
+    return value * fraction;
+  else
+    return value;
+}
+
+// read characters from stream into buffer
+// terminates if length characters have been read, or timeout (see setTimeout)
+// returns the number of characters placed in the buffer
+// the buffer is NOT null terminated.
+//
+size_t Stream::readBytes(char *buffer, size_t length)
+{
+  if (buffer == nullptr)
+    return 0;
+
+  size_t count = 0;
+
+  while (count < length)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;
+    }
+
+    *buffer++ = (char)c;
+    count++;
+  }
+
+  return count;
+}
+
+
+// as readBytes with terminator character
+// terminates if length characters have been read, timeout, or if the terminator character  detected
+// returns the number of characters placed in the buffer (0 means no valid data found)
+
+size_t Stream::readBytesUntil(char terminator, char *buffer, size_t length)
+{
+  if (buffer == nullptr)
+    return 0;
+
+  if (length < 1)
+    return 0;
+
+  length--;
+  size_t index = 0;
+
+  while (index < length)
+  {
+    int c = timedRead();
+
+    if (c == terminator)
+      break;
+
+    if (c < 0)
+    {
+      setReadError();
+      break;
+    }
+
+    *buffer++ = (char)c;
+    index++;
+  }
+
+  *buffer = 0;
+  return index; // return number of characters, not including null terminator
+}
+
+#if 1
+// From nRF52
+
+String Stream::readString(size_t max)
+{
+  String ret;
+  int c = timedRead();
+
+  while (c >= 0)
+  {
+    ret += (char)c;
+    c = timedRead();
+  }
+
+  return ret;
+}
+
+char readStringBuffer[2048];
+
+char* Stream::readCharsUntil(char terminator, size_t max)
+{
+  uint16_t offset = 0;
+
+  int c = timedRead();
+
+  readStringBuffer[offset++] = c;
+
+  while (c >= 0 && c != terminator)
+  {
+    c = timedRead();
+
+    readStringBuffer[offset++] = c;
+  }
+
+  readStringBuffer[offset] = 0;
+
+  return readStringBuffer;
+}
+
+String Stream::readStringUntil(char terminator, size_t max)
+{
+  String ret;
+  uint16_t offset = 0;
+
+  int c = timedRead();
+
+  readStringBuffer[offset++] = c;
+
+  while (c >= 0 && c != terminator)
+  {
+    c = timedRead();
+
+    readStringBuffer[offset++] = c;
+  }
+
+  readStringBuffer[offset] = 0;
+
+  ret = String(readStringBuffer);
+
+  return String(readStringBuffer);
+}
+
+#else
+
+String Stream::readString(size_t max)
+{
+  String str;
+  size_t length = 0;
+
+  while (length < max)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;  // timeout
+    }
+
+    if (c == 0)
+      break;
+
+    str += (char)c;
+    length++;
+  }
+
+  return str;
+}
+
+String Stream::readStringUntil(char terminator, size_t max)
+{
+  String str;
+  size_t length = 0;
+
+  while (length < max)
+  {
+    int c = timedRead();
+
+    if (c < 0)
+    {
+      setReadError();
+      break;  // timeout
+    }
+
+    if (c == 0 || c == terminator)
+      break;
+
+    str += (char)c;
+    length++;
+  }
+
+  return str;
+}
+#endif

Packages_Patches/hardware/teensy/avr/cores/teensy4/Stream.h

@@ -26,55 +26,124 @@
 class Stream : public Print
 {
   public:
-	constexpr Stream() : _timeout(1000), read_error(0) {}
-	virtual int available() = 0;
-	virtual int read() = 0;
-	virtual int peek() = 0;
+    constexpr Stream() : _timeout(1000), read_error(0) {}
+    virtual int available() = 0;
+    virtual int read() = 0;
+    virtual int peek() = 0;
 
-	void setTimeout(unsigned long timeout);
-	bool find(const char *target);
-	bool find(const uint8_t *target) { return find ((const char *)target); }
-	bool find(const String &target) { return find(target.c_str()); }
-	bool find(const char *target, size_t length);
-	bool find(const uint8_t *target, size_t length) { return find ((const char *)target, length); }
-	bool find(const String &target, size_t length) { return find(target.c_str(), length); }
-	bool findUntil(const char *target, const char *terminator);
-	bool findUntil(const uint8_t *target, const char *terminator) { return findUntil((const char *)target, terminator); }
-	bool findUntil(const String &target, const char *terminator) { return findUntil(target.c_str(), terminator); }
-	bool findUntil(const char *target, const String &terminator) { return findUntil(target, terminator.c_str()); }
-	bool findUntil(const String &target, const String &terminator) { return findUntil(target.c_str(), terminator.c_str()); }
-	bool findUntil(const char *target, size_t targetLen, const char *terminate, size_t termLen);
-	bool findUntil(const uint8_t *target, size_t targetLen, const char *terminate, size_t termLen) {return findUntil((const char *)target, targetLen, terminate, termLen); }
-	bool findUntil(const String &target, size_t targetLen, const char *terminate, size_t termLen);
-	bool findUntil(const char *target, size_t targetLen, const String &terminate, size_t termLen);
-	bool findUntil(const String &target, size_t targetLen, const String &terminate, size_t termLen);
-	long parseInt();
-	long parseInt(char skipChar);
-	float parseFloat();
-	float parseFloat(char skipChar);
-	size_t readBytes(char *buffer, size_t length);
-	size_t readBytes(uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
-	size_t readBytesUntil(char terminator, char *buffer, size_t length);
-	size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
-	String readString(size_t max = 120);
-	String readStringUntil(char terminator, size_t max = 120);
-	int getReadError() { return read_error; }
-	void clearReadError() { setReadError(0); }
+    void setTimeout(unsigned long timeout);
+    bool find(const char *target);
+    
+    bool find(const uint8_t *target) 
+    {
+      return find ((const char *)target);
+    }
+    
+    bool find(const String &target) 
+    {
+      return find(target.c_str());
+    }
+    
+    bool find(const char *target, size_t length);
+    
+    bool find(const uint8_t *target, size_t length) 
+    {
+      return find ((const char *)target, length);
+    }
+    
+    bool find(const String &target, size_t length) 
+    {
+      return find(target.c_str(), length);
+    }
+    
+    bool findUntil(const char *target, const char *terminator);
+    
+    bool findUntil(const uint8_t *target, const char *terminator) 
+    {
+      return findUntil((const char *)target, terminator);
+    }
+    
+    bool findUntil(const String &target, const char *terminator) 
+    {
+      return findUntil(target.c_str(), terminator);
+    }
+    
+    bool findUntil(const char *target, const String &terminator) 
+    {
+      return findUntil(target, terminator.c_str());
+    }
+    
+    bool findUntil(const String &target, const String &terminator) 
+    {
+      return findUntil(target.c_str(), terminator.c_str());
+    }
+    
+    bool findUntil(const char *target, size_t targetLen, const char *terminate, size_t termLen);
+    
+    bool findUntil(const uint8_t *target, size_t targetLen, const char *terminate, size_t termLen) 
+    {
+      return findUntil((const char *)target, targetLen, terminate, termLen);
+    }
+    
+    bool findUntil(const String &target, size_t targetLen, const char *terminate, size_t termLen);
+    bool findUntil(const char *target, size_t targetLen, const String &terminate, size_t termLen);
+    bool findUntil(const String &target, size_t targetLen, const String &terminate, size_t termLen);
+    
+    long parseInt();
+    long parseInt(char skipChar);
+    
+    float parseFloat();
+    float parseFloat(char skipChar);
+    
+    size_t readBytes(char *buffer, size_t length);
+    
+    size_t readBytes(uint8_t *buffer, size_t length) 
+    {
+      return readBytes((char *)buffer, length);
+    }
+    
+    size_t readBytesUntil(char terminator, char *buffer, size_t length);
+    
+    size_t readBytesUntil(char terminator, uint8_t *buffer, size_t length) 
+    {
+      return readBytesUntil(terminator, (char *)buffer, length);
+    }
+
+    ////////////////////////////////////////////////////////////
+    String readString(size_t max = 512);
+    String readStringUntil(char terminator, size_t max = 512);
+
+    // KH, to not use String
+    char* readCharsUntil(char terminator, size_t max = 512);
+    ////////////////////////////////////////////////////////////
+
+    int getReadError() 
+    {
+      return read_error;
+    }
+    
+    void clearReadError() 
+    {
+      setReadError(0);
+    }
+    
   protected:
-	void setReadError(int err = 1) { read_error = err; }
-	unsigned long _timeout;
-	
-	// KH
-	int timedRead();
-	//////
-	
+    void setReadError(int err = 1) 
+    {
+      read_error = err;
+    }
+    
+    unsigned long _timeout;
+
+    // KH
+    int timedRead();
+    int timedPeek();
+    int peekNextDigit();
+    //////
+
   private:
-	char read_error;
-	
-	//int timedRead();
-	
-	int timedPeek();
-	int peekNextDigit();
+    char read_error;
 };
 
 #endif
+

Packages_Patches/industrialshields/hardware/avr/1.1.36/cores/industrialshields/Udp.h

@@ -0,0 +1,89 @@
+/*
+ *  Udp.cpp: Library to send/receive UDP packets.
+ *
+ * NOTE: UDP is fast, but has some important limitations (thanks to Warren Gray for mentioning these)
+ * 1) UDP does not guarantee the order in which assembled UDP packets are received. This
+ * might not happen often in practice, but in larger network topologies, a UDP
+ * packet can be received out of sequence. 
+ * 2) UDP does not guard against lost packets - so packets *can* disappear without the sender being
+ * aware of it. Again, this may not be a concern in practice on small local networks.
+ * For more information, see http://www.cafeaulait.org/course/week12/35.html
+ *
+ * MIT License:
+ * Copyright (c) 2008 Bjoern Hartmann
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * bjoern@cs.stanford.edu 12/30/2008
+ */
+
+#ifndef udp_h
+#define udp_h
+
+#include <Stream.h>
+#include <IPAddress.h>
+
+class UDP : public Stream {
+
+public:
+  virtual uint8_t begin(uint16_t) =0;	// initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use
+  virtual uint8_t beginMulticast(IPAddress, uint16_t) { return 0; }  // initialize, start listening on specified multicast IP address and port. Returns 1 if successful, 0 on failure
+  virtual void stop() =0;  // Finish with the UDP socket
+
+  // Sending UDP packets
+  
+  // Start building up a packet to send to the remote host specific in ip and port
+  // Returns 1 if successful, 0 if there was a problem with the supplied IP address or port
+  virtual int beginPacket(IPAddress ip, uint16_t port) =0;
+  // Start building up a packet to send to the remote host specific in host and port
+  // Returns 1 if successful, 0 if there was a problem resolving the hostname or port
+  virtual int beginPacket(const char *host, uint16_t port) =0;
+  // Finish off this packet and send it
+  // Returns 1 if the packet was sent successfully, 0 if there was an error
+  virtual int endPacket() =0;
+  // Write a single byte into the packet
+  virtual size_t write(uint8_t) =0;
+  // Write size bytes from buffer into the packet
+  virtual size_t write(const uint8_t *buffer, size_t size) =0;
+
+  // Start processing the next available incoming packet
+  // Returns the size of the packet in bytes, or 0 if no packets are available
+  virtual int parsePacket() =0;
+  // Number of bytes remaining in the current packet
+  virtual int available() =0;
+  // Read a single byte from the current packet
+  virtual int read() =0;
+  // Read up to len bytes from the current packet and place them into buffer
+  // Returns the number of bytes read, or 0 if none are available
+  virtual int read(unsigned char* buffer, size_t len) =0;
+  // Read up to len characters from the current packet and place them into buffer
+  // Returns the number of characters read, or 0 if none are available
+  virtual int read(char* buffer, size_t len) =0;
+  // Return the next byte from the current packet without moving on to the next byte
+  virtual int peek() =0;
+  virtual void flush() =0;	// Finish reading the current packet
+
+  // Return the IP address of the host who sent the current incoming packet
+  virtual IPAddress remoteIP() =0;
+  // Return the port of the host who sent the current incoming packet
+  virtual uint16_t remotePort() =0;
+protected:
+  uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
+};
+
+#endif

Packages_Patches/industrialshields/hardware/avr/1.1.37/cores/industrialshields/Udp.h

@@ -0,0 +1,89 @@
+/*
+ *  Udp.cpp: Library to send/receive UDP packets.
+ *
+ * NOTE: UDP is fast, but has some important limitations (thanks to Warren Gray for mentioning these)
+ * 1) UDP does not guarantee the order in which assembled UDP packets are received. This
+ * might not happen often in practice, but in larger network topologies, a UDP
+ * packet can be received out of sequence. 
+ * 2) UDP does not guard against lost packets - so packets *can* disappear without the sender being
+ * aware of it. Again, this may not be a concern in practice on small local networks.
+ * For more information, see http://www.cafeaulait.org/course/week12/35.html
+ *
+ * MIT License:
+ * Copyright (c) 2008 Bjoern Hartmann
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * bjoern@cs.stanford.edu 12/30/2008
+ */
+
+#ifndef udp_h
+#define udp_h
+
+#include <Stream.h>
+#include <IPAddress.h>
+
+class UDP : public Stream {
+
+public:
+  virtual uint8_t begin(uint16_t) =0;	// initialize, start listening on specified port. Returns 1 if successful, 0 if there are no sockets available to use
+  virtual uint8_t beginMulticast(IPAddress, uint16_t) { return 0; }  // initialize, start listening on specified multicast IP address and port. Returns 1 if successful, 0 on failure
+  virtual void stop() =0;  // Finish with the UDP socket
+
+  // Sending UDP packets
+  
+  // Start building up a packet to send to the remote host specific in ip and port
+  // Returns 1 if successful, 0 if there was a problem with the supplied IP address or port
+  virtual int beginPacket(IPAddress ip, uint16_t port) =0;
+  // Start building up a packet to send to the remote host specific in host and port
+  // Returns 1 if successful, 0 if there was a problem resolving the hostname or port
+  virtual int beginPacket(const char *host, uint16_t port) =0;
+  // Finish off this packet and send it
+  // Returns 1 if the packet was sent successfully, 0 if there was an error
+  virtual int endPacket() =0;
+  // Write a single byte into the packet
+  virtual size_t write(uint8_t) =0;
+  // Write size bytes from buffer into the packet
+  virtual size_t write(const uint8_t *buffer, size_t size) =0;
+
+  // Start processing the next available incoming packet
+  // Returns the size of the packet in bytes, or 0 if no packets are available
+  virtual int parsePacket() =0;
+  // Number of bytes remaining in the current packet
+  virtual int available() =0;
+  // Read a single byte from the current packet
+  virtual int read() =0;
+  // Read up to len bytes from the current packet and place them into buffer
+  // Returns the number of bytes read, or 0 if none are available
+  virtual int read(unsigned char* buffer, size_t len) =0;
+  // Read up to len characters from the current packet and place them into buffer
+  // Returns the number of characters read, or 0 if none are available
+  virtual int read(char* buffer, size_t len) =0;
+  // Return the next byte from the current packet without moving on to the next byte
+  virtual int peek() =0;
+  virtual void flush() =0;	// Finish reading the current packet
+
+  // Return the IP address of the host who sent the current incoming packet
+  virtual IPAddress remoteIP() =0;
+  // Return the port of the host who sent the current incoming packet
+  virtual uint16_t remotePort() =0;
+protected:
+  uint8_t* rawIPAddress(IPAddress& addr) { return addr.raw_address(); };
+};
+
+#endif

Packages_Patches/realtek/hardware/AmebaD/3.0.10/cores/arduino/avr/pgmspace.h

@@ -0,0 +1,122 @@
+/*
+  pgmspace.h - Definitions for compatibility with AVR pgmspace macros
+
+  Copyright (c) 2015 Arduino LLC
+
+  Based on work of Paul Stoffregen on Teensy 3 (http://pjrc.com)
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE
+*/
+
+#ifndef __PGMSPACE_H_
+#define __PGMSPACE_H_ 1
+
+#include <inttypes.h>
+
+#define PROGMEM
+#define PGM_P  const char *
+#define PSTR(str) (str)
+
+#define _SFR_BYTE(n) (n)
+
+typedef void prog_void;
+typedef char prog_char;
+typedef unsigned char prog_uchar;
+typedef int8_t prog_int8_t;
+typedef uint8_t prog_uint8_t;
+typedef int16_t prog_int16_t;
+typedef uint16_t prog_uint16_t;
+typedef int32_t prog_int32_t;
+typedef uint32_t prog_uint32_t;
+typedef int64_t prog_int64_t;
+typedef uint64_t prog_uint64_t;
+
+typedef const void* int_farptr_t;
+typedef const void* uint_farptr_t;
+
+#define memchr_P(s, c, n) memchr((s), (c), (n))
+#define memcmp_P(s1, s2, n) memcmp((s1), (s2), (n))
+#define memccpy_P(dest, src, c, n) memccpy((dest), (src), (c), (n))
+#define memcpy_P(dest, src, n) memcpy((dest), (src), (n))
+#define memmem_P(haystack, haystacklen, needle, needlelen) memmem((haystack), (haystacklen), (needle), (needlelen))
+#define memrchr_P(s, c, n) memrchr((s), (c), (n))
+#define strcat_P(dest, src) strcat((dest), (src))
+#define strchr_P(s, c) strchr((s), (c))
+#define strchrnul_P(s, c) strchrnul((s), (c))
+#define strcmp_P(a, b) strcmp((a), (b))
+#define strcpy_P(dest, src) strcpy((dest), (src))
+#define strcasecmp_P(s1, s2) strcasecmp((s1), (s2))
+#define strcasestr_P(haystack, needle) strcasestr((haystack), (needle))
+#define strcspn_P(s, accept) strcspn((s), (accept))
+#define strlcat_P(s1, s2, n) strlcat((s1), (s2), (n))
+#define strlcpy_P(s1, s2, n) strlcpy((s1), (s2), (n))
+#define strlen_P(a) strlen((a))
+#define strnlen_P(s, n) strnlen((s), (n))
+#define strncmp_P(s1, s2, n) strncmp((s1), (s2), (n))
+#define strncasecmp_P(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strncat_P(s1, s2, n) strncat((s1), (s2), (n))
+#define strncpy_P(s1, s2, n) strncpy((s1), (s2), (n))
+#define strpbrk_P(s, accept) strpbrk((s), (accept))
+#define strrchr_P(s, c) strrchr((s), (c))
+#define strsep_P(sp, delim) strsep((sp), (delim))
+#define strspn_P(s, accept) strspn((s), (accept))
+#define strstr_P(a, b) strstr((a), (b))
+#define strtok_P(s, delim) strtok((s), (delim))
+#define strtok_rP(s, delim, last) strtok((s), (delim), (last))
+
+#define strlen_PF(a) strlen((a))
+#define strnlen_PF(src, len) strnlen((src), (len))
+#define memcpy_PF(dest, src, len) memcpy((dest), (src), (len))
+#define strcpy_PF(dest, src) strcpy((dest), (src))
+#define strncpy_PF(dest, src, len) strncpy((dest), (src), (len))
+#define strcat_PF(dest, src) strcat((dest), (src))
+#define strlcat_PF(dest, src, len) strlcat((dest), (src), (len))
+#define strncat_PF(dest, src, len) strncat((dest), (src), (len))
+#define strcmp_PF(s1, s2) strcmp((s1), (s2))
+#define strncmp_PF(s1, s2, n) strncmp((s1), (s2), (n))
+#define strcasecmp_PF(s1, s2) strcasecmp((s1), (s2))
+#define strncasecmp_PF(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strstr_PF(s1, s2) strstr((s1), (s2))
+#define strlcpy_PF(dest, src, n) strlcpy((dest), (src), (n))
+#define memcmp_PF(s1, s2, n) memcmp((s1), (s2), (n))
+
+#define sprintf_P(s, f, ...) sprintf((s), (f), __VA_ARGS__)
+#define snprintf_P(s, f, ...) snprintf((s), (f), __VA_ARGS__)
+
+#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#define pgm_read_word(addr) (*(const unsigned short *)(addr))
+#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
+#define pgm_read_float(addr) (*(const float *)(addr))
+#define pgm_read_ptr(addr) (*(const void **)(addr))
+
+#define pgm_read_byte_near(addr) pgm_read_byte(addr)
+#define pgm_read_word_near(addr) pgm_read_word(addr)
+#define pgm_read_dword_near(addr) pgm_read_dword(addr)
+#define pgm_read_float_near(addr) pgm_read_float(addr)
+#define pgm_read_ptr_near(addr) pgm_read_ptr(addr)
+
+#define pgm_read_byte_far(addr) pgm_read_byte(addr)
+#define pgm_read_word_far(addr) pgm_read_word(addr)
+#define pgm_read_dword_far(addr) pgm_read_dword(addr)
+#define pgm_read_float_far(addr) pgm_read_float(addr)
+#define pgm_read_ptr_far(addr) pgm_read_ptr(addr)
+
+#define pgm_get_far_address(addr) (&(addr))
+
+#endif

Packages_Patches/realtek/hardware/AmebaD/3.0.8/cores/arduino/avr/pgmspace.h

@@ -0,0 +1,122 @@
+/*
+  pgmspace.h - Definitions for compatibility with AVR pgmspace macros
+
+  Copyright (c) 2015 Arduino LLC
+
+  Based on work of Paul Stoffregen on Teensy 3 (http://pjrc.com)
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE
+*/
+
+#ifndef __PGMSPACE_H_
+#define __PGMSPACE_H_ 1
+
+#include <inttypes.h>
+
+#define PROGMEM
+#define PGM_P  const char *
+#define PSTR(str) (str)
+
+#define _SFR_BYTE(n) (n)
+
+typedef void prog_void;
+typedef char prog_char;
+typedef unsigned char prog_uchar;
+typedef int8_t prog_int8_t;
+typedef uint8_t prog_uint8_t;
+typedef int16_t prog_int16_t;
+typedef uint16_t prog_uint16_t;
+typedef int32_t prog_int32_t;
+typedef uint32_t prog_uint32_t;
+typedef int64_t prog_int64_t;
+typedef uint64_t prog_uint64_t;
+
+typedef const void* int_farptr_t;
+typedef const void* uint_farptr_t;
+
+#define memchr_P(s, c, n) memchr((s), (c), (n))
+#define memcmp_P(s1, s2, n) memcmp((s1), (s2), (n))
+#define memccpy_P(dest, src, c, n) memccpy((dest), (src), (c), (n))
+#define memcpy_P(dest, src, n) memcpy((dest), (src), (n))
+#define memmem_P(haystack, haystacklen, needle, needlelen) memmem((haystack), (haystacklen), (needle), (needlelen))
+#define memrchr_P(s, c, n) memrchr((s), (c), (n))
+#define strcat_P(dest, src) strcat((dest), (src))
+#define strchr_P(s, c) strchr((s), (c))
+#define strchrnul_P(s, c) strchrnul((s), (c))
+#define strcmp_P(a, b) strcmp((a), (b))
+#define strcpy_P(dest, src) strcpy((dest), (src))
+#define strcasecmp_P(s1, s2) strcasecmp((s1), (s2))
+#define strcasestr_P(haystack, needle) strcasestr((haystack), (needle))
+#define strcspn_P(s, accept) strcspn((s), (accept))
+#define strlcat_P(s1, s2, n) strlcat((s1), (s2), (n))
+#define strlcpy_P(s1, s2, n) strlcpy((s1), (s2), (n))
+#define strlen_P(a) strlen((a))
+#define strnlen_P(s, n) strnlen((s), (n))
+#define strncmp_P(s1, s2, n) strncmp((s1), (s2), (n))
+#define strncasecmp_P(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strncat_P(s1, s2, n) strncat((s1), (s2), (n))
+#define strncpy_P(s1, s2, n) strncpy((s1), (s2), (n))
+#define strpbrk_P(s, accept) strpbrk((s), (accept))
+#define strrchr_P(s, c) strrchr((s), (c))
+#define strsep_P(sp, delim) strsep((sp), (delim))
+#define strspn_P(s, accept) strspn((s), (accept))
+#define strstr_P(a, b) strstr((a), (b))
+#define strtok_P(s, delim) strtok((s), (delim))
+#define strtok_rP(s, delim, last) strtok((s), (delim), (last))
+
+#define strlen_PF(a) strlen((a))
+#define strnlen_PF(src, len) strnlen((src), (len))
+#define memcpy_PF(dest, src, len) memcpy((dest), (src), (len))
+#define strcpy_PF(dest, src) strcpy((dest), (src))
+#define strncpy_PF(dest, src, len) strncpy((dest), (src), (len))
+#define strcat_PF(dest, src) strcat((dest), (src))
+#define strlcat_PF(dest, src, len) strlcat((dest), (src), (len))
+#define strncat_PF(dest, src, len) strncat((dest), (src), (len))
+#define strcmp_PF(s1, s2) strcmp((s1), (s2))
+#define strncmp_PF(s1, s2, n) strncmp((s1), (s2), (n))
+#define strcasecmp_PF(s1, s2) strcasecmp((s1), (s2))
+#define strncasecmp_PF(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strstr_PF(s1, s2) strstr((s1), (s2))
+#define strlcpy_PF(dest, src, n) strlcpy((dest), (src), (n))
+#define memcmp_PF(s1, s2, n) memcmp((s1), (s2), (n))
+
+#define sprintf_P(s, f, ...) sprintf((s), (f), __VA_ARGS__)
+#define snprintf_P(s, f, ...) snprintf((s), (f), __VA_ARGS__)
+
+#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#define pgm_read_word(addr) (*(const unsigned short *)(addr))
+#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
+#define pgm_read_float(addr) (*(const float *)(addr))
+#define pgm_read_ptr(addr) (*(const void **)(addr))
+
+#define pgm_read_byte_near(addr) pgm_read_byte(addr)
+#define pgm_read_word_near(addr) pgm_read_word(addr)
+#define pgm_read_dword_near(addr) pgm_read_dword(addr)
+#define pgm_read_float_near(addr) pgm_read_float(addr)
+#define pgm_read_ptr_near(addr) pgm_read_ptr(addr)
+
+#define pgm_read_byte_far(addr) pgm_read_byte(addr)
+#define pgm_read_word_far(addr) pgm_read_word(addr)
+#define pgm_read_dword_far(addr) pgm_read_dword(addr)
+#define pgm_read_float_far(addr) pgm_read_float(addr)
+#define pgm_read_ptr_far(addr) pgm_read_ptr(addr)
+
+#define pgm_get_far_address(addr) (&(addr))
+
+#endif

Packages_Patches/realtek/hardware/AmebaD/3.1.0/cores/arduino/avr/pgmspace.h

@@ -0,0 +1,122 @@
+/*
+  pgmspace.h - Definitions for compatibility with AVR pgmspace macros
+
+  Copyright (c) 2015 Arduino LLC
+
+  Based on work of Paul Stoffregen on Teensy 3 (http://pjrc.com)
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE
+*/
+
+#ifndef __PGMSPACE_H_
+#define __PGMSPACE_H_ 1
+
+#include <inttypes.h>
+
+#define PROGMEM
+#define PGM_P  const char *
+#define PSTR(str) (str)
+
+#define _SFR_BYTE(n) (n)
+
+typedef void prog_void;
+typedef char prog_char;
+typedef unsigned char prog_uchar;
+typedef int8_t prog_int8_t;
+typedef uint8_t prog_uint8_t;
+typedef int16_t prog_int16_t;
+typedef uint16_t prog_uint16_t;
+typedef int32_t prog_int32_t;
+typedef uint32_t prog_uint32_t;
+typedef int64_t prog_int64_t;
+typedef uint64_t prog_uint64_t;
+
+typedef const void* int_farptr_t;
+typedef const void* uint_farptr_t;
+
+#define memchr_P(s, c, n) memchr((s), (c), (n))
+#define memcmp_P(s1, s2, n) memcmp((s1), (s2), (n))
+#define memccpy_P(dest, src, c, n) memccpy((dest), (src), (c), (n))
+#define memcpy_P(dest, src, n) memcpy((dest), (src), (n))
+#define memmem_P(haystack, haystacklen, needle, needlelen) memmem((haystack), (haystacklen), (needle), (needlelen))
+#define memrchr_P(s, c, n) memrchr((s), (c), (n))
+#define strcat_P(dest, src) strcat((dest), (src))
+#define strchr_P(s, c) strchr((s), (c))
+#define strchrnul_P(s, c) strchrnul((s), (c))
+#define strcmp_P(a, b) strcmp((a), (b))
+#define strcpy_P(dest, src) strcpy((dest), (src))
+#define strcasecmp_P(s1, s2) strcasecmp((s1), (s2))
+#define strcasestr_P(haystack, needle) strcasestr((haystack), (needle))
+#define strcspn_P(s, accept) strcspn((s), (accept))
+#define strlcat_P(s1, s2, n) strlcat((s1), (s2), (n))
+#define strlcpy_P(s1, s2, n) strlcpy((s1), (s2), (n))
+#define strlen_P(a) strlen((a))
+#define strnlen_P(s, n) strnlen((s), (n))
+#define strncmp_P(s1, s2, n) strncmp((s1), (s2), (n))
+#define strncasecmp_P(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strncat_P(s1, s2, n) strncat((s1), (s2), (n))
+#define strncpy_P(s1, s2, n) strncpy((s1), (s2), (n))
+#define strpbrk_P(s, accept) strpbrk((s), (accept))
+#define strrchr_P(s, c) strrchr((s), (c))
+#define strsep_P(sp, delim) strsep((sp), (delim))
+#define strspn_P(s, accept) strspn((s), (accept))
+#define strstr_P(a, b) strstr((a), (b))
+#define strtok_P(s, delim) strtok((s), (delim))
+#define strtok_rP(s, delim, last) strtok((s), (delim), (last))
+
+#define strlen_PF(a) strlen((a))
+#define strnlen_PF(src, len) strnlen((src), (len))
+#define memcpy_PF(dest, src, len) memcpy((dest), (src), (len))
+#define strcpy_PF(dest, src) strcpy((dest), (src))
+#define strncpy_PF(dest, src, len) strncpy((dest), (src), (len))
+#define strcat_PF(dest, src) strcat((dest), (src))
+#define strlcat_PF(dest, src, len) strlcat((dest), (src), (len))
+#define strncat_PF(dest, src, len) strncat((dest), (src), (len))
+#define strcmp_PF(s1, s2) strcmp((s1), (s2))
+#define strncmp_PF(s1, s2, n) strncmp((s1), (s2), (n))
+#define strcasecmp_PF(s1, s2) strcasecmp((s1), (s2))
+#define strncasecmp_PF(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strstr_PF(s1, s2) strstr((s1), (s2))
+#define strlcpy_PF(dest, src, n) strlcpy((dest), (src), (n))
+#define memcmp_PF(s1, s2, n) memcmp((s1), (s2), (n))
+
+#define sprintf_P(s, f, ...) sprintf((s), (f), __VA_ARGS__)
+#define snprintf_P(s, f, ...) snprintf((s), (f), __VA_ARGS__)
+
+#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#define pgm_read_word(addr) (*(const unsigned short *)(addr))
+#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
+#define pgm_read_float(addr) (*(const float *)(addr))
+#define pgm_read_ptr(addr) (*(const void **)(addr))
+
+#define pgm_read_byte_near(addr) pgm_read_byte(addr)
+#define pgm_read_word_near(addr) pgm_read_word(addr)
+#define pgm_read_dword_near(addr) pgm_read_dword(addr)
+#define pgm_read_float_near(addr) pgm_read_float(addr)
+#define pgm_read_ptr_near(addr) pgm_read_ptr(addr)
+
+#define pgm_read_byte_far(addr) pgm_read_byte(addr)
+#define pgm_read_word_far(addr) pgm_read_word(addr)
+#define pgm_read_dword_far(addr) pgm_read_dword(addr)
+#define pgm_read_float_far(addr) pgm_read_float(addr)
+#define pgm_read_ptr_far(addr) pgm_read_ptr(addr)
+
+#define pgm_get_far_address(addr) (&(addr))
+
+#endif

Packages_Patches/realtek/hardware/AmebaD/3.1.1/cores/arduino/avr/pgmspace.h

@@ -0,0 +1,122 @@
+/*
+  pgmspace.h - Definitions for compatibility with AVR pgmspace macros
+
+  Copyright (c) 2015 Arduino LLC
+
+  Based on work of Paul Stoffregen on Teensy 3 (http://pjrc.com)
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE
+*/
+
+#ifndef __PGMSPACE_H_
+#define __PGMSPACE_H_ 1
+
+#include <inttypes.h>
+
+#define PROGMEM
+#define PGM_P  const char *
+#define PSTR(str) (str)
+
+#define _SFR_BYTE(n) (n)
+
+typedef void prog_void;
+typedef char prog_char;
+typedef unsigned char prog_uchar;
+typedef int8_t prog_int8_t;
+typedef uint8_t prog_uint8_t;
+typedef int16_t prog_int16_t;
+typedef uint16_t prog_uint16_t;
+typedef int32_t prog_int32_t;
+typedef uint32_t prog_uint32_t;
+typedef int64_t prog_int64_t;
+typedef uint64_t prog_uint64_t;
+
+typedef const void* int_farptr_t;
+typedef const void* uint_farptr_t;
+
+#define memchr_P(s, c, n) memchr((s), (c), (n))
+#define memcmp_P(s1, s2, n) memcmp((s1), (s2), (n))
+#define memccpy_P(dest, src, c, n) memccpy((dest), (src), (c), (n))
+#define memcpy_P(dest, src, n) memcpy((dest), (src), (n))
+#define memmem_P(haystack, haystacklen, needle, needlelen) memmem((haystack), (haystacklen), (needle), (needlelen))
+#define memrchr_P(s, c, n) memrchr((s), (c), (n))
+#define strcat_P(dest, src) strcat((dest), (src))
+#define strchr_P(s, c) strchr((s), (c))
+#define strchrnul_P(s, c) strchrnul((s), (c))
+#define strcmp_P(a, b) strcmp((a), (b))
+#define strcpy_P(dest, src) strcpy((dest), (src))
+#define strcasecmp_P(s1, s2) strcasecmp((s1), (s2))
+#define strcasestr_P(haystack, needle) strcasestr((haystack), (needle))
+#define strcspn_P(s, accept) strcspn((s), (accept))
+#define strlcat_P(s1, s2, n) strlcat((s1), (s2), (n))
+#define strlcpy_P(s1, s2, n) strlcpy((s1), (s2), (n))
+#define strlen_P(a) strlen((a))
+#define strnlen_P(s, n) strnlen((s), (n))
+#define strncmp_P(s1, s2, n) strncmp((s1), (s2), (n))
+#define strncasecmp_P(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strncat_P(s1, s2, n) strncat((s1), (s2), (n))
+#define strncpy_P(s1, s2, n) strncpy((s1), (s2), (n))
+#define strpbrk_P(s, accept) strpbrk((s), (accept))
+#define strrchr_P(s, c) strrchr((s), (c))
+#define strsep_P(sp, delim) strsep((sp), (delim))
+#define strspn_P(s, accept) strspn((s), (accept))
+#define strstr_P(a, b) strstr((a), (b))
+#define strtok_P(s, delim) strtok((s), (delim))
+#define strtok_rP(s, delim, last) strtok((s), (delim), (last))
+
+#define strlen_PF(a) strlen((a))
+#define strnlen_PF(src, len) strnlen((src), (len))
+#define memcpy_PF(dest, src, len) memcpy((dest), (src), (len))
+#define strcpy_PF(dest, src) strcpy((dest), (src))
+#define strncpy_PF(dest, src, len) strncpy((dest), (src), (len))
+#define strcat_PF(dest, src) strcat((dest), (src))
+#define strlcat_PF(dest, src, len) strlcat((dest), (src), (len))
+#define strncat_PF(dest, src, len) strncat((dest), (src), (len))
+#define strcmp_PF(s1, s2) strcmp((s1), (s2))
+#define strncmp_PF(s1, s2, n) strncmp((s1), (s2), (n))
+#define strcasecmp_PF(s1, s2) strcasecmp((s1), (s2))
+#define strncasecmp_PF(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strstr_PF(s1, s2) strstr((s1), (s2))
+#define strlcpy_PF(dest, src, n) strlcpy((dest), (src), (n))
+#define memcmp_PF(s1, s2, n) memcmp((s1), (s2), (n))
+
+#define sprintf_P(s, f, ...) sprintf((s), (f), __VA_ARGS__)
+#define snprintf_P(s, f, ...) snprintf((s), (f), __VA_ARGS__)
+
+#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#define pgm_read_word(addr) (*(const unsigned short *)(addr))
+#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
+#define pgm_read_float(addr) (*(const float *)(addr))
+#define pgm_read_ptr(addr) (*(const void **)(addr))
+
+#define pgm_read_byte_near(addr) pgm_read_byte(addr)
+#define pgm_read_word_near(addr) pgm_read_word(addr)
+#define pgm_read_dword_near(addr) pgm_read_dword(addr)
+#define pgm_read_float_near(addr) pgm_read_float(addr)
+#define pgm_read_ptr_near(addr) pgm_read_ptr(addr)
+
+#define pgm_read_byte_far(addr) pgm_read_byte(addr)
+#define pgm_read_word_far(addr) pgm_read_word(addr)
+#define pgm_read_dword_far(addr) pgm_read_dword(addr)
+#define pgm_read_float_far(addr) pgm_read_float(addr)
+#define pgm_read_ptr_far(addr) pgm_read_ptr(addr)
+
+#define pgm_get_far_address(addr) (&(addr))
+
+#endif

Packages_Patches/realtek/hardware/AmebaD/3.1.2/cores/arduino/avr/pgmspace.h

@@ -0,0 +1,122 @@
+/*
+  pgmspace.h - Definitions for compatibility with AVR pgmspace macros
+
+  Copyright (c) 2015 Arduino LLC
+
+  Based on work of Paul Stoffregen on Teensy 3 (http://pjrc.com)
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE
+*/
+
+#ifndef __PGMSPACE_H_
+#define __PGMSPACE_H_ 1
+
+#include <inttypes.h>
+
+#define PROGMEM
+#define PGM_P  const char *
+#define PSTR(str) (str)
+
+#define _SFR_BYTE(n) (n)
+
+typedef void prog_void;
+typedef char prog_char;
+typedef unsigned char prog_uchar;
+typedef int8_t prog_int8_t;
+typedef uint8_t prog_uint8_t;
+typedef int16_t prog_int16_t;
+typedef uint16_t prog_uint16_t;
+typedef int32_t prog_int32_t;
+typedef uint32_t prog_uint32_t;
+typedef int64_t prog_int64_t;
+typedef uint64_t prog_uint64_t;
+
+typedef const void* int_farptr_t;
+typedef const void* uint_farptr_t;
+
+#define memchr_P(s, c, n) memchr((s), (c), (n))
+#define memcmp_P(s1, s2, n) memcmp((s1), (s2), (n))
+#define memccpy_P(dest, src, c, n) memccpy((dest), (src), (c), (n))
+#define memcpy_P(dest, src, n) memcpy((dest), (src), (n))
+#define memmem_P(haystack, haystacklen, needle, needlelen) memmem((haystack), (haystacklen), (needle), (needlelen))
+#define memrchr_P(s, c, n) memrchr((s), (c), (n))
+#define strcat_P(dest, src) strcat((dest), (src))
+#define strchr_P(s, c) strchr((s), (c))
+#define strchrnul_P(s, c) strchrnul((s), (c))
+#define strcmp_P(a, b) strcmp((a), (b))
+#define strcpy_P(dest, src) strcpy((dest), (src))
+#define strcasecmp_P(s1, s2) strcasecmp((s1), (s2))
+#define strcasestr_P(haystack, needle) strcasestr((haystack), (needle))
+#define strcspn_P(s, accept) strcspn((s), (accept))
+#define strlcat_P(s1, s2, n) strlcat((s1), (s2), (n))
+#define strlcpy_P(s1, s2, n) strlcpy((s1), (s2), (n))
+#define strlen_P(a) strlen((a))
+#define strnlen_P(s, n) strnlen((s), (n))
+#define strncmp_P(s1, s2, n) strncmp((s1), (s2), (n))
+#define strncasecmp_P(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strncat_P(s1, s2, n) strncat((s1), (s2), (n))
+#define strncpy_P(s1, s2, n) strncpy((s1), (s2), (n))
+#define strpbrk_P(s, accept) strpbrk((s), (accept))
+#define strrchr_P(s, c) strrchr((s), (c))
+#define strsep_P(sp, delim) strsep((sp), (delim))
+#define strspn_P(s, accept) strspn((s), (accept))
+#define strstr_P(a, b) strstr((a), (b))
+#define strtok_P(s, delim) strtok((s), (delim))
+#define strtok_rP(s, delim, last) strtok((s), (delim), (last))
+
+#define strlen_PF(a) strlen((a))
+#define strnlen_PF(src, len) strnlen((src), (len))
+#define memcpy_PF(dest, src, len) memcpy((dest), (src), (len))
+#define strcpy_PF(dest, src) strcpy((dest), (src))
+#define strncpy_PF(dest, src, len) strncpy((dest), (src), (len))
+#define strcat_PF(dest, src) strcat((dest), (src))
+#define strlcat_PF(dest, src, len) strlcat((dest), (src), (len))
+#define strncat_PF(dest, src, len) strncat((dest), (src), (len))
+#define strcmp_PF(s1, s2) strcmp((s1), (s2))
+#define strncmp_PF(s1, s2, n) strncmp((s1), (s2), (n))
+#define strcasecmp_PF(s1, s2) strcasecmp((s1), (s2))
+#define strncasecmp_PF(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define strstr_PF(s1, s2) strstr((s1), (s2))
+#define strlcpy_PF(dest, src, n) strlcpy((dest), (src), (n))
+#define memcmp_PF(s1, s2, n) memcmp((s1), (s2), (n))
+
+#define sprintf_P(s, f, ...) sprintf((s), (f), __VA_ARGS__)
+#define snprintf_P(s, f, ...) snprintf((s), (f), __VA_ARGS__)
+
+#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#define pgm_read_word(addr) (*(const unsigned short *)(addr))
+#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
+#define pgm_read_float(addr) (*(const float *)(addr))
+#define pgm_read_ptr(addr) (*(const void **)(addr))
+
+#define pgm_read_byte_near(addr) pgm_read_byte(addr)
+#define pgm_read_word_near(addr) pgm_read_word(addr)
+#define pgm_read_dword_near(addr) pgm_read_dword(addr)
+#define pgm_read_float_near(addr) pgm_read_float(addr)
+#define pgm_read_ptr_near(addr) pgm_read_ptr(addr)
+
+#define pgm_read_byte_far(addr) pgm_read_byte(addr)
+#define pgm_read_word_far(addr) pgm_read_word(addr)
+#define pgm_read_dword_far(addr) pgm_read_dword(addr)
+#define pgm_read_float_far(addr) pgm_read_float(addr)
+#define pgm_read_ptr_far(addr) pgm_read_ptr(addr)
+
+#define pgm_get_far_address(addr) (&(addr))
+
+#endif

README.md

@@ -6,12 +6,15 @@
 [![contributions welcome](https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat)](#Contributing)
 [![GitHub issues](https://img.shields.io/github/issues/khoih-prog/AsyncHTTPRequest_Generic.svg)](http://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues)
 
+<a href="https://www.buymeacoffee.com/khoihprog6" title="Donate to my libraries using BuyMeACoffee"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Donate to my libraries using BuyMeACoffee" style="height: 50px !important;width: 181px !important;" ></a>
+<a href="https://www.buymeacoffee.com/khoihprog6" title="Donate to my libraries using BuyMeACoffee"><img src="https://img.shields.io/badge/buy%20me%20a%20coffee-donate-orange.svg?logo=buy-me-a-coffee&logoColor=FFDD00" style="height: 20px !important;width: 200px !important;" ></a>
+
 ---
 ---
 
 ## Table of Contents
 
-
+* [Important Change from v1.6.0](#Important-Change-from-v160)
 * [Why do we need the new Async AsyncHTTPRequest_Generic library](#why-do-we-need-this-async-asynchttprequest_generic-library)
   * [Features](#features)
   * [Supports](#supports)
@@ -42,6 +45,7 @@
     * [1. AsyncHTTPRequest_ESP](examples/AsyncHTTPRequest_ESP)
     * [2. AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager)
     * [3. AsyncHTTPMultiRequests_ESP](examples/AsyncHTTPMultiRequests_ESP)
+    * [4. AsyncHTTPRequest_ESP_Multi](examples/AsyncHTTPRequest_ESP_Multi) **New**
   * [For STM32 using LAN8742A](#for-stm32-using-lan8742a)
     * [1. AsyncHTTPRequest_STM32](examples/AsyncHTTPRequest_STM32)
     * [2. AsyncCustomHeader_STM32](examples/AsyncCustomHeader_STM32)
@@ -59,6 +63,8 @@
   * [For WT32_ETH01](#for-wt32_eth01)
     * [1. AsyncHTTPRequest_WT32_ETH01](examples/WT32_ETH01/AsyncHTTPRequest_WT32_ETH01)
     * [2. AsyncHTTPMultiRequests_WT32_ETH01](examples/WT32_ETH01/AsyncHTTPMultiRequests_WT32_ETH01)
+  * [For ESP or STM32](#For-ESP-or-STM32)
+    * [1. **multiFileProject**](examples/multiFileProject) **New** 
 * [Example AsyncHTTPRequest_STM32](#example-asynchttprequest_stm32)
   * [1. File AsyncHTTPRequest_STM32.ino](#1-file-asynchttprequest_stm32ino)
   * [2. File defines.h](#2-file-definesh) 
@@ -71,6 +77,9 @@
   * [6. AsyncWebClientRepeating_STM32_LAN8720 running on STM32F4 BLACK_F407VE using LAN8720](#6-asyncwebclientrepeating_stm32_lan8720-running-on-stm32f4-black_f407ve-using-lan8720)
   * [7. AsyncHTTPMultiRequests_WT32_ETH01 on ESP32_DEV with ETH_PHY_LAN8720](#7-asynchttpmultirequests_wt32_eth01-on-esp32_dev-with-eth_phy_lan8720)
   * [8. AsyncHTTPRequest_WT32_ETH01 on ESP32_DEV with ETH_PHY_LAN8720](#8-asynchttprequest_wt32_eth01-on-esp32_dev-with-eth_phy_lan8720)
+  * [9. AsyncHTTPRequest_ESP_WiFiManager running on ESP32C3_DEV](#9-asynchttprequest_esp_wifimanager-running-on-ESP32C3_DEV) **New**
+  * [10. AsyncHTTPRequest_ESP_WiFiManager running on ESP32S3_DEV](#10-asynchttprequest_esp_wifimanager-running-on-ESP32S3_DEV) **New**
+  * [11. AsyncHTTPRequest_ESP_Multi running on ESP32_DEV](#11-AsyncHTTPRequest_ESP_Multi-running-on-ESP32_DEV) **New**
 * [Debug](#debug)
 * [Troubleshooting](#troubleshooting)
 * [Issues](#issues)
@@ -84,6 +93,13 @@
 ---
 ---
 
+### Important Change from v1.6.0
+
+Please have a look at [HOWTO Fix `Multiple Definitions` Linker Error](#howto-fix-multiple-definitions-linker-error)
+
+---
+---
+
 ## Why do we need this Async [AsyncHTTPRequest_Generic library](https://github.com/khoih-prog/AsyncHTTPRequest_Generic)
 
 ### Features
@@ -125,7 +141,11 @@ This library is based on, modified from:
 
 ### Currently Supported Boards
 
-#### 1. ESP32 including ESP32-S2 (ESP32-S2 Saola, AI-Thinker ESP-12K, etc.)
+#### 1. ESP32 including ESP32_S2 (ESP32_S2 Saola, AI-Thinker ESP-12K, etc.), ESP32_S3 and ESP32_C3
+
+1. **ESP32-S2 (ESP32-S2 Saola, AI-Thinker ESP-12K, etc.) using EEPROM, SPIFFS or LittleFS**.
+2. **ESP32-C3 (ARDUINO_ESP32C3_DEV) using EEPROM, SPIFFS or LittleFS**.
+3. **ESP32-S3 (ESP32S3_DEV, ESP32_S3_BOX, UM TINYS3, UM PROS3, UM FEATHERS3, etc.) using EEPROM, SPIFFS or LittleFS**.
 
 #### 2. ESP8266
 
@@ -149,16 +169,16 @@ This library is based on, modified from:
 
 ## Prerequisites
 
- 1. [`Arduino IDE 1.8.16+` for Arduino](https://www.arduino.cc/en/Main/Software)
+ 1. [`Arduino IDE 1.8.19+` for Arduino](https://github.com/arduino/Arduino). [![GitHub release](https://img.shields.io/github/release/arduino/Arduino.svg)](https://github.com/arduino/Arduino/releases/latest)
  2. [`ESP8266 Core 3.0.2+`](https://github.com/esp8266/Arduino) for ESP8266-based boards. [![Latest release](https://img.shields.io/github/release/esp8266/Arduino.svg)](https://github.com/esp8266/Arduino/releases/latest/)
- 3. [`ESP32 Core 2.0.1+`](https://github.com/espressif/arduino-esp32) for ESP32-based boards. [Latest stable release ![Release Version](https://img.shields.io/github/release/espressif/arduino-esp32.svg?style=plastic)
- 5. [`Arduino Core for STM32 2.1.0+`](https://github.com/stm32duino/Arduino_Core_STM32) for for STM32 using built-in Ethernet LAN8742A. [![GitHub release](https://img.shields.io/github/release/stm32duino/Arduino_Core_STM32.svg)](https://github.com/stm32duino/Arduino_Core_STM32/releases/latest)
+ 3. [`ESP32 Core 2.0.2+`](https://github.com/espressif/arduino-esp32) for ESP32-based boards. [Latest stable release ![Release Version](https://img.shields.io/github/release/espressif/arduino-esp32.svg?style=plastic)
+ 5. [`Arduino Core for STM32 2.2.0+`](https://github.com/stm32duino/Arduino_Core_STM32) for for STM32 using built-in Ethernet LAN8742A. [![GitHub release](https://img.shields.io/github/release/stm32duino/Arduino_Core_STM32.svg)](https://github.com/stm32duino/Arduino_Core_STM32/releases/latest)
  6. [`ESPAsyncTCP v1.2.2+`](https://github.com/me-no-dev/ESPAsyncTCP) for ESP8266.
  7. [`AsyncTCP v1.1.1+`](https://github.com/me-no-dev/AsyncTCP) for ESP32.
  8. [`STM32Ethernet library v1.2.0+`](https://github.com/stm32duino/STM32Ethernet) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery). [![GitHub release](https://img.shields.io/github/release/stm32duino/STM32Ethernet.svg)](https://github.com/stm32duino/STM32Ethernet/releases/latest)
  9. [`LwIP library v2.1.2+`](https://github.com/stm32duino/LwIP) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery). [![GitHub release](https://img.shields.io/github/release/stm32duino/LwIP.svg)](https://github.com/stm32duino/LwIP/releases/latest)
 10. [`STM32AsyncTCP library v1.0.1+`](https://github.com/khoih-prog/STM32AsyncTCP) for built-in Ethernet on (Nucleo-144, Discovery). To install manually for Arduino IDE.
-11. [`ESPAsync_WiFiManager library v1.9.6+`](https://github.com/khoih-prog/ESPAsync_WiFiManager) for ESP32/ESP8266 using some examples. [![GitHub release](https://img.shields.io/github/release/khoih-prog/ESPAsync_WiFiManager.svg)](https://github.com/khoih-prog/ESPAsync_WiFiManager/releases)
+11. [`ESPAsync_WiFiManager library v1.12.1+`](https://github.com/khoih-prog/ESPAsync_WiFiManager) for ESP32/ESP8266 using some examples. [![GitHub release](https://img.shields.io/github/release/khoih-prog/ESPAsync_WiFiManager.svg)](https://github.com/khoih-prog/ESPAsync_WiFiManager/releases)
 12.  [`LittleFS_esp32 v1.0.6+`](https://github.com/lorol/LITTLEFS) for ESP32-based boards using LittleFS. To install, check [![arduino-library-badge](https://www.ardu-badge.com/badge/LittleFS_esp32.svg?)](https://www.ardu-badge.com/LittleFS_esp32).
 13. [`WebServer_WT32_ETH01 library v1.4.1+`](https://github.com/khoih-prog/WebServer_WT32_ETH01) if necessary to use WT32_ETH01 boards. To install, check [![arduino-library-badge](https://www.ardu-badge.com/badge/WebServer_WT32_ETH01.svg?)](https://www.ardu-badge.com/WebServer_WT32_ETH01)
 
@@ -180,7 +200,7 @@ The best and easiest way is to use `Arduino Library Manager`. Search for `AsyncH
 
 1. Install [VS Code](https://code.visualstudio.com/)
 2. Install [PlatformIO](https://platformio.org/platformio-ide)
-3. Install [**AsyncHTTPRequest_Generic** library](https://platformio.org/lib/show/11235/AsyncHTTPRequest_Generic) by using [Library Manager](https://platformio.org/lib/show/11235/AsyncHTTPRequest_Generic/installation). Search for AsyncHTTPRequest_Generic in [Platform.io Author's Libraries](https://platformio.org/lib/search?query=author:%22Khoi%20Hoang%22)
+3. Install [**AsyncHTTPRequest_Generic** library](https://registry.platformio.org/libraries/khoih-prog/AsyncHTTPRequest_Generic) by using [Library Manager](https://registry.platformio.org/libraries/khoih-prog/AsyncHTTPRequest_Generic/installation). Search for AsyncHTTPRequest_Generic in [Platform.io Author's Libraries](https://platformio.org/lib/search?query=author:%22Khoi%20Hoang%22)
 4. Use included [platformio.ini](platformio/platformio.ini) file from examples to ensure that all dependent libraries will installed automatically. Please visit documentation for the other options and examples at [Project Configuration File](https://docs.platformio.org/page/projectconf.html)
 
 ---
@@ -196,12 +216,12 @@ To use LAN8720 on some STM32 boards
 - **Discovery (DISCO_F746NG)**
 - **STM32F4 boards (BLACK_F407VE, BLACK_F407VG, BLACK_F407ZE, BLACK_F407ZG, BLACK_F407VE_Mini, DIYMORE_F407VGT, FK407M1)**
 
-you have to copy the files [stm32f4xx_hal_conf_default.h](Packages_Patches/STM32/hardware/stm32/2.1.0/system/STM32F4xx) and [stm32f7xx_hal_conf_default.h](Packages_Patches/STM32/hardware/stm32/2.1.0/system/STM32F7xx) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/2.1.0/system) to overwrite the old files.
+you have to copy the files [stm32f4xx_hal_conf_default.h](Packages_Patches/STM32/hardware/stm32/2.2.0/system/STM32F4xx) and [stm32f7xx_hal_conf_default.h](Packages_Patches/STM32/hardware/stm32/2.2.0/system/STM32F7xx) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/2.2.0/system) to overwrite the old files.
 
-Supposing the STM32 stm32 core version is 2.1.0. These files must be copied into the directory:
+Supposing the STM32 stm32 core version is 2.2.0. These files must be copied into the directory:
 
-- `~/.arduino15/packages/STM32/hardware/stm32/2.1.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h` for STM32F4.
-- `~/.arduino15/packages/STM32/hardware/stm32/2.1.0/system/STM32F7xx/stm32f7xx_hal_conf_default.h` for Nucleo-144 STM32F7.
+- `~/.arduino15/packages/STM32/hardware/stm32/2.2.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h` for STM32F4.
+- `~/.arduino15/packages/STM32/hardware/stm32/2.2.0/system/STM32F7xx/stm32f7xx_hal_conf_default.h` for Nucleo-144 STM32F7.
 
 Whenever a new version is installed, remember to copy this file into the new version directory. For example, new version is x.yy.zz,
 theses files must be copied into the corresponding directory:
@@ -212,12 +232,12 @@ theses files must be copied into the corresponding directory:
 
 #### 2. For STM32 boards to use Serial1
 
-**To use Serial1 on some STM32 boards without Serial1 definition (Nucleo-144 NUCLEO_F767ZI, Nucleo-64 NUCLEO_L053R8, etc.) boards**, you have to copy the files [STM32 variant.h](Packages_Patches/STM32/hardware/stm32/2.1.0) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/2.1.0). You have to modify the files corresponding to your boards, this is just an illustration how to do.
+**To use Serial1 on some STM32 boards without Serial1 definition (Nucleo-144 NUCLEO_F767ZI, Nucleo-64 NUCLEO_L053R8, etc.) boards**, you have to copy the files [STM32 variant.h](Packages_Patches/STM32/hardware/stm32/2.2.0) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/2.2.0). You have to modify the files corresponding to your boards, this is just an illustration how to do.
 
-Supposing the STM32 stm32 core version is 2.1.0. These files must be copied into the directory:
+Supposing the STM32 stm32 core version is 2.2.0. These files must be copied into the directory:
 
-- `~/.arduino15/packages/STM32/hardware/stm32/2.1.0/variants/STM32F7xx/F765Z(G-I)T_F767Z(G-I)T_F777ZIT/NUCLEO_F767ZI/variant.h` for Nucleo-144 NUCLEO_F767ZI.
-- `~/.arduino15/packages/STM32/hardware/stm32/2.1.0/variants/STM32L0xx/L052R(6-8)T_L053R(6-8)T_L063R8T/NUCLEO_L053R8/variant.h` for Nucleo-64 NUCLEO_L053R8.
+- `~/.arduino15/packages/STM32/hardware/stm32/2.2.0/variants/STM32F7xx/F765Z(G-I)T_F767Z(G-I)T_F777ZIT/NUCLEO_F767ZI/variant.h` for Nucleo-144 NUCLEO_F767ZI.
+- `~/.arduino15/packages/STM32/hardware/stm32/2.2.0/variants/STM32L0xx/L052R(6-8)T_L053R(6-8)T_L063R8T/NUCLEO_L053R8/variant.h` for Nucleo-64 NUCLEO_L053R8.
 
 Whenever a new version is installed, remember to copy this file into the new version directory. For example, new version is x.yy.zz,
 theses files must be copied into the corresponding directory:
@@ -254,13 +274,25 @@ Thanks to [Roshan](https://github.com/solroshan) to report the issue in [Error e
 
 ### HOWTO Fix `Multiple Definitions` Linker Error
 
-The current library implementation, using xyz-Impl.h instead of standard xyz.cpp, possibly creates certain `Multiple Definitions` Linker error in certain use cases. Although it's simple to just modify several lines of code, either in the library or in the application, the library is adding a separate source directory, named src_cpp, besides the standard src directory.
+The current library implementation, using `xyz-Impl.h` instead of standard `xyz.cpp`, possibly creates certain `Multiple Definitions` Linker error in certain use cases.
 
-To use the old standard cpp way, just 
+You can include this `.hpp` file
 
-1. **Rename the h-only src directory into src_h.**
-2. **Then rename the cpp src_cpp directory into src.**
-3. Close then reopen the application code in Arduino IDE, etc. to recompile from scratch.
+```
+// Can be included as many times as necessary, without `Multiple Definitions` Linker Error
+#include "AsyncHTTPRequest_Generic.hpp"     //https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+```
+
+in many files. But be sure to use the following `.h` file **in just 1 `.h`, `.cpp` or `.ino` file**, which must **not be included in any other file**, to avoid `Multiple Definitions` Linker Error
+
+```
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include "AsyncHTTPRequest_Generic.h"           //https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+```
+
+Check the new [**multiFileProject** example](examples/multiFileProject) for a `HOWTO` demo.
+
+Have a look at the discussion in [Different behaviour using the src_cpp or src_h lib #80](https://github.com/khoih-prog/ESPAsync_WiFiManager/discussions/80)
 
 ---
 ---
@@ -394,6 +426,7 @@ Connect FDTI (USB to Serial) as follows:
  1. [AsyncHTTPRequest_ESP](examples/AsyncHTTPRequest_ESP)
  2. [AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager)
  3. [AsyncHTTPMultiRequests_ESP](examples/AsyncHTTPMultiRequests_ESP)
+ 4. [AsyncHTTPRequest_ESP_Multi](examples/AsyncHTTPRequest_ESP_Multi) **New**
 
 #### For STM32 using LAN8742A
 
@@ -418,6 +451,11 @@ Connect FDTI (USB to Serial) as follows:
  1. [AsyncHTTPRequest_WT32_ETH01](examples/WT32_ETH01/AsyncHTTPRequest_WT32_ETH01)
  2. [AsyncHTTPMultiRequests_WT32_ETH01](examples/WT32_ETH01/AsyncHTTPMultiRequests_ESP)
  
+#### For ESP or STM32
+
+ 1. [**multiFileProject**](examples/multiFileProject) **New** 
+
+
 ---
 
 ### Example [AsyncHTTPRequest_STM32](examples/AsyncHTTPRequest_STM32)
@@ -426,219 +464,15 @@ Please take a look at other examples, as well.
 
 #### 1. File [AsyncHTTPRequest_STM32.ino](examples/AsyncHTTPRequest_STM32/AsyncHTTPRequest_STM32.ino)
 
-```cpp
-#include "defines.h"
+https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/98733a6c4a1906ff53f6de0d19a239c672c4569a/examples/AsyncHTTPRequest_STM32/AsyncHTTPRequest_STM32.ino#L1-L144
 
-// 600s = 10 minutes to not flooding, 60s in testing
-#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
-
-#include <AsyncHTTPRequest_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-
-#include <Ticker.h>                   // https://github.com/sstaub/Ticker
-
-AsyncHTTPRequest request;
-
-void sendRequest(void);
-
-// Repeat forever, millis() resolution
-Ticker sendHTTPRequest(sendRequest, HTTP_REQUEST_INTERVAL_MS, 0, MILLIS); 
-
-void sendRequest(void)
-{
-  static bool requestOpenResult;
-  
-  if (request.readyState() == readyStateUnsent || request.readyState() == readyStateDone)
-  {
-    //requestOpenResult = request.open("GET", "http://worldtimeapi.org/api/timezone/Europe/London.txt");
-    requestOpenResult = request.open("GET", "http://worldtimeapi.org/api/timezone/America/Toronto.txt");
-    
-    if (requestOpenResult)
-    {
-      // Only send() if open() returns true, or crash
-      request.send();
-    }
-    else
-    {
-      Serial.println("Can't send bad request");
-    }
-  }
-  else
-  {
-    Serial.println("Can't send request");
-  }
-}
-
-void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState) 
-{
-  (void) optParm;
-  
-  if (readyState == readyStateDone) 
-  {
-    Serial.println("\n**************************************");
-    Serial.println(request->responseText());
-    Serial.println("**************************************");
-    
-    request->setDebug(false);
-  }
-}
-
-void setup(void) 
-{
-  Serial.begin(115200);
-  while (!Serial);
-  
-  Serial.println("\nStart AsyncHTTPRequest_STM32 on " + String(BOARD_NAME));
-  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
-
-  // start the ethernet connection and the server
-  // Use random mac
-  uint16_t index = millis() % NUMBER_OF_MAC;
-
-  // Use Static IP
-  //Ethernet.begin(mac[index], ip);
-  // Use DHCP dynamic IP and random mac
-  Ethernet.begin(mac[index]);
-
-  Serial.print(F("AsyncHTTPRequest @ IP : "));
-  Serial.println(Ethernet.localIP());
-  Serial.println();
-
-  request.setDebug(false);
-  
-  request.onReadyStateChange(requestCB);
-  sendHTTPRequest.start(); //start the ticker.
-
-  // Send first request now
-  //delay(60);
-  sendRequest();
-}
-
-void loop(void) 
-{
-  sendHTTPRequest.update();
-}
-```
 
 ---
 
 #### 2. File [defines.h](examples/AsyncHTTPRequest_STM32/defines.h)
 
+https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/98733a6c4a1906ff53f6de0d19a239c672c4569a/examples/AsyncHTTPRequest_STM32/defines.h#L1-L134
 
-```cpp
-/*
-   Currently support
-   1) STM32 boards with built-in Ethernet (to use USE_BUILTIN_ETHERNET = true) such as :
-      - Nucleo-144 (F429ZI, F767ZI)
-      - Discovery (STM32F746G-DISCOVERY)
-      - STM32 boards (STM32F/L/H/G/WB/MP1) with 32K+ Flash, with Built-in Ethernet, 
-      - See How To Use Built-in Ethernet at (https://github.com/khoih-prog/EthernetWebServer_STM32/issues/1)
-   2) STM32F/L/H/G/WB/MP1 boards (with 32+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
-   3) STM32F/L/H/G/WB/MP1 boards (with 32+K Flash) running W5x00 shields
-*/
-
-#ifndef defines_h
-#define defines_h
-
-#if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
-       defined(STM32L0) || defined(STM32L1) || defined(STM32L4) || defined(STM32H7)  ||defined(STM32G0) || defined(STM32G4) || \
-       defined(STM32WB) || defined(STM32MP1) )
-  #error This code is designed to run on STM32F/L/H/G/WB/MP1 platform! Please check your Tools->Board setting.
-#endif
-
-#define ASYNC_HTTP_DEBUG_PORT           Serial
-
-// Use from 0 to 4. Higher number, more debugging messages and memory usage.
-#define _ASYNC_HTTP_LOGLEVEL_           1
-
-
-#if defined(STM32F0)
-  #warning STM32F0 board selected
-  #define BOARD_TYPE  "STM32F0"
-#elif defined(STM32F1)
-  #warning STM32F1 board selected
-  #define BOARD_TYPE  "STM32F1"
-#elif defined(STM32F2)
-  #warning STM32F2 board selected
-  #define BOARD_TYPE  "STM32F2"
-#elif defined(STM32F3)
-  #warning STM32F3 board selected
-  #define BOARD_TYPE  "STM32F3"
-#elif defined(STM32F4)
-  #warning STM32F4 board selected
-  #define BOARD_TYPE  "STM32F4"
-#elif defined(STM32F7)
-  #warning STM32F7 board selected
-  #define BOARD_TYPE  "STM32F7"
-#elif defined(STM32L0)
-  #warning STM32L0 board selected
-  #define BOARD_TYPE  "STM32L0"
-#elif defined(STM32L1)
-  #warning STM32L1 board selected
-  #define BOARD_TYPE  "STM32L1"
-#elif defined(STM32L4)
-  #warning STM32L4 board selected
-  #define BOARD_TYPE  "STM32L4"
-#elif defined(STM32H7)
-  #warning STM32H7 board selected
-  #define BOARD_TYPE  "STM32H7"
-#elif defined(STM32G0)
-  #warning STM32G0 board selected
-  #define BOARD_TYPE  "STM32G0"
-#elif defined(STM32G4)
-  #warning STM32G4 board selected
-  #define BOARD_TYPE  "STM32G4"
-#elif defined(STM32WB)
-  #warning STM32WB board selected
-  #define BOARD_TYPE  "STM32WB"
-#elif defined(STM32MP1)
-  #warning STM32MP1 board selected
-  #define BOARD_TYPE  "STM32MP1"
-#else
-  #warning STM32 unknown board selected
-  #define BOARD_TYPE  "STM32 Unknown"
-#endif
-
-#ifndef BOARD_NAME
-  #define BOARD_NAME    BOARD_TYPE
-#endif
-
-#include <LwIP.h>
-#include <STM32Ethernet.h>
-
-//#include <AsyncUDP_STM32.h>
-
-// Enter a MAC address and IP address for your controller below.
-#define NUMBER_OF_MAC      20
-
-byte mac[][NUMBER_OF_MAC] =
-{
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x01 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x02 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x03 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x04 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x05 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x06 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x07 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x08 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x09 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x0A },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x0B },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x0C },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x0D },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x0E },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x0F },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x10 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x11 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x12 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x13 },
-  { 0xDE, 0xAD, 0xBE, 0xEF, 0x32, 0x14 },
-};
-
-// Select the static IP address according to your local network
-IPAddress ip(192, 168, 2, 232);
-
-#endif    //defines_h
-```
 
 ---
 ---
@@ -649,43 +483,43 @@ IPAddress ip(192, 168, 2, 232);
 
 ```
 Start AsyncHTTPRequest_STM32 on NUCLEO_F767ZI
-AsyncHTTPRequest_Generic v1.4.1
-AsyncHTTPRequest @ IP : 192.168.2.72
+AsyncHTTPRequest_Generic v1.7.1
+AsyncHTTPRequest @ IP : 192.168.2.178
 
 **************************************
-abbreviation: EDT
+abbreviation: EST
 client_ip: aaa.bbb.ccc.ddd
-datetime: 2020-09-13T18:22:59.555816-04:00
+datetime: 2022-01-23T19:06:29.846071-05:00
 day_of_week: 0
-day_of_year: 257
-dst: true
-dst_from: 2020-03-08T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2020-11-01T06:00:00+00:00
+day_of_year: 23
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1600035779
-utc_datetime: 2020-09-13T22:22:59.555816+00:00
-utc_offset: -04:00
-week_number: 37
+unixtime: 1642982789
+utc_datetime: 2022-01-24T00:06:29.846071+00:00
+utc_offset: -05:00
+week_number: 3
+*********************
 
 **************************************
-abbreviation: EDT
+abbreviation: EST
 client_ip: aaa.bbb.ccc.ddd
-datetime: 2020-09-13T18:27:57.586325-04:00
+datetime: 2022-01-23T19:08:29.871390-05:00
 day_of_week: 0
-day_of_year: 257
-dst: true
-dst_from: 2020-03-08T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2020-11-01T06:00:00+00:00
+day_of_year: 23
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1600036077
-utc_datetime: 2020-09-13T22:27:57.586325+00:00
-utc_offset: -04:00
-week_number: 37
-**************************************
+unixtime: 1642982909
+utc_datetime: 2022-01-24T00:08:29.871390+00:00
+utc_offset: -05:00
+week_number: 3
 ```
 
 ---
@@ -694,31 +528,30 @@ week_number: 37
 
 ```
 Starting AsyncHTTPRequest_ESP_WiFiManager using LittleFS on ESP8266_NODEMCU
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 Stored: SSID = HueNet1, Pass = 12345678
 Got stored Credentials. Timeout 120s
 ConnectMultiWiFi in setup
 After waiting 3.43 secs more in setup(), connection result is connected. Local IP: 192.168.2.186
 H
 **************************************
-abbreviation: EDT
+abbreviation: EST
 client_ip: aaa.bbb.ccc.ddd
-datetime: 2020-09-13T19:35:37.951609-04:00
+datetime: 2022-01-23T19:08:29.871390-05:00
 day_of_week: 0
-day_of_year: 257
-dst: true
-dst_from: 2020-03-08T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2020-11-01T06:00:00+00:00
+day_of_year: 23
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1600040137
-utc_datetime: 2020-09-13T23:35:37.951609+00:00
-utc_offset: -04:00
-week_number: 37
+unixtime: 1642982909
+utc_datetime: 2022-01-24T00:08:29.871390+00:00
+utc_offset: -05:00
+week_number: 3
 **************************************
 HHHHHH
-
 ```
 
 ---
@@ -727,49 +560,48 @@ HHHHHH
 
 ```
 Starting AsyncHTTPRequest_ESP_WiFiManager using SPIFFS on ESP32_DEV
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 Stored: SSID = HueNet1, Pass = 12345678
 Got stored Credentials. Timeout 120s
 ConnectMultiWiFi in setup
 After waiting 2.35 secs more in setup(), connection result is connected. Local IP: 192.168.2.232
 H
 **************************************
-abbreviation: EDT
+abbreviation: EST
 client_ip: aaa.bbb.ccc.ddd
-datetime: 2020-09-13T19:37:02.118166-04:00
+datetime: 2022-01-23T19:06:29.846071-05:00
 day_of_week: 0
-day_of_year: 257
-dst: true
-dst_from: 2020-03-08T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2020-11-01T06:00:00+00:00
+day_of_year: 23
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1600040222
-utc_datetime: 2020-09-13T23:37:02.118166+00:00
-utc_offset: -04:00
-week_number: 37
+unixtime: 1642982789
+utc_datetime: 2022-01-24T00:06:29.846071+00:00
+utc_offset: -05:00
+week_number: 3
 **************************************
 HHHHHHHHH HHHHHHHHHH HHHHHHHHHH H
 **************************************
-abbreviation: EDT
+abbreviation: EST
 client_ip: aaa.bbb.ccc.ddd
-datetime: 2020-09-13T19:42:01.507586-04:00
+datetime: 2022-01-23T19:08:29.871390-05:00
 day_of_week: 0
-day_of_year: 257
-dst: true
-dst_from: 2020-03-08T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2020-11-01T06:00:00+00:00
+day_of_year: 23
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1600040521
-utc_datetime: 2020-09-13T23:42:01.507586+00:00
-utc_offset: -04:00
-week_number: 37
+unixtime: 1642982909
+utc_datetime: 2022-01-24T00:08:29.871390+00:00
+utc_offset: -05:00
+week_number: 3
 **************************************
 HHHHHHHHH HHHHHHHHHH HHHHHHHHHH 
-
 ```
 
 ---
@@ -778,27 +610,28 @@ HHHHHHHHH HHHHHHHHHH HHHHHHHHHH
 
 ```
 Starting AsyncHTTPRequest_ESP using ESP8266_NODEMCU
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 Connecting to WiFi SSID: HueNet1
 ...........
 HTTP WebServer is @ IP : 192.168.2.81
 
 **************************************
-abbreviation: EDT
+abbreviation: EST
 client_ip: aaa.bbb.ccc.ddd
-datetime: 2020-09-13T19:56:28.295033-04:00
+
+datetime: 2022-01-23T19:08:29.871390-05:00
 day_of_week: 0
-day_of_year: 257
-dst: true
-dst_from: 2020-03-08T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2020-11-01T06:00:00+00:00
+day_of_year: 23
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1600041388
-utc_datetime: 2020-09-13T23:56:28.295033+00:00
-utc_offset: -04:00
-week_number: 37
+unixtime: 1642982909
+utc_datetime: 2022-01-24T00:08:29.871390+00:00
+utc_offset: -05:00
+week_number: 3
 **************************************
 HHHHHHHHH HHHHHHHHHH HHHHHHHHHH H
 ```
@@ -810,7 +643,7 @@ HHHHHHHHH HHHHHHHHHH HHHHHHHHHH H
 
 ```
 Start AsyncWebClientRepeating_STM32 on NUCLEO_F767ZI
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 AsyncHTTPRequest @ IP : 192.168.2.72
 
 **************************************
@@ -854,8 +687,6 @@ AsyncHTTPRequest @ IP : 192.168.2.72
   ,;;;;;  ;;`;;   ;;  ;; .;;  ;;   ,;,   ;; ;;;, ;;  ;;
   ;;  ,;, ;; .;;  ;;;;;:  ;;;;;: ,;;;;;: ;;  ;;, ;;;;;;
   ;;   ;; ;;  ;;` ;;;;.   `;;;:  ,;;;;;, ;;  ;;,  ;;;;
-
-
 ```
 
 ---
@@ -865,7 +696,7 @@ AsyncHTTPRequest @ IP : 192.168.2.72
 
 ```
 Start AsyncWebClientRepeating_STM32_LAN8720 on BLACK_F407VE
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 AsyncHTTPRequest @ IP : 192.168.2.150
 
 
@@ -921,7 +752,7 @@ AsyncHTTPRequest @ IP : 192.168.2.150
 ```
 Starting AsyncHTTPRequest_WT32_ETH01 on ESP32_DEV with ETH_PHY_LAN8720
 WebServer_WT32_ETH01 v1.4.1
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 ETH MAC: A8:03:2A:A1:61:73, IPv4: 192.168.2.232, FULL_DUPLEX, 100Mbps
 AsyncHTTPRequest @ IP : 192.168.2.232
 
@@ -947,29 +778,192 @@ H
 ```
 Starting AsyncHTTPRequest_WT32_ETH01 on ESP32_DEV with ETH_PHY_LAN8720
 WebServer_WT32_ETH01 v1.4.1
-AsyncHTTPRequest_Generic v1.4.1
+AsyncHTTPRequest_Generic v1.7.1
 ETH MAC: A8:03:2A:A1:61:73, IPv4: 192.168.2.232, FULL_DUPLEX, 100Mbps
 AsyncHTTPRequest @ IP : 192.168.2.232
 
 **************************************
-abbreviation: EDT
-client_ip: 45.72.193.56
-datetime: 2021-07-09T23:16:50.506413-04:00
-day_of_week: 5
-day_of_year: 190
-dst: true
-dst_from: 2021-03-14T07:00:00+00:00
-dst_offset: 3600
-dst_until: 2021-11-07T06:00:00+00:00
+abbreviation: EST
+client_ip: aaa.bbb.ccc.ddd
+datetime: 2021-12-30T14:08:41.290808-05:00
+day_of_week: 4
+day_of_year: 364
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
 raw_offset: -18000
 timezone: America/Toronto
-unixtime: 1625887010
-utc_datetime: 2021-07-10T03:16:50.506413+00:00
-utc_offset: -04:00
-week_number: 27
+unixtime: 1640891321
+utc_datetime: 2021-12-30T19:08:41.290808+00:00
+utc_offset: -05:00
+week_number: 52
+
 **************************************
 ```
 
+---
+
+#### 9. [AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager) running on ESP32C3_DEV
+
+```
+Starting AsyncHTTPRequest_ESP_WiFiManager using LittleFS on ESP32C3_DEV
+ESPAsync_WiFiManager v1.12.1
+AsyncHTTPRequest_Generic v1.7.1
+Stored: SSID = HueNet1, Pass = password
+Got stored Credentials. Timeout 120s
+ConnectMultiWiFi in setup
+After waiting 9.23 secs more in setup(), connection result is connected. Local IP: 192.168.2.85
+H
+**************************************
+abbreviation: EST
+client_ip: 45.72.193.77
+datetime: 2022-02-11T22:20:36.434352-05:00
+day_of_week: 5
+day_of_year: 42
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
+raw_offset: -18000
+timezone: America/Toronto
+unixtime: 1644636036
+utc_datetime: 2022-02-12T03:20:36.434352+00:00
+utc_offset: -05:00
+week_number: 6
+**************************************
+HHHHHH
+**************************************
+abbreviation: EST
+client_ip: 45.72.193.77
+datetime: 2022-02-11T22:21:36.398307-05:00
+day_of_week: 5
+day_of_year: 42
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
+raw_offset: -18000
+timezone: America/Toronto
+unixtime: 1644636096
+utc_datetime: 2022-02-12T03:21:36.398307+00:00
+utc_offset: -05:00
+week_number: 6
+**************************************
+```
+
+---
+
+#### 10. [AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager) running on ESP32S3_DEV
+
+
+```
+Starting AsyncHTTPRequest_ESP_WiFiManager using LittleFS on ESP32S3_DEV
+ESPAsync_WiFiManager v1.12.1
+AsyncHTTPRequest_Generic v1.7.1
+Stored: SSID = HueNet1, Pass = password
+Got stored Credentials. Timeout 120s
+ConnectMultiWiFi in setup
+After waiting 7.77 secs more in setup(), connection result is connected. Local IP: 192.168.2.83
+H
+**************************************
+abbreviation: EST
+client_ip: 45.72.193.77
+datetime: 2022-02-11T22:58:46.055783-05:00
+day_of_week: 5
+day_of_year: 42
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
+raw_offset: -18000
+timezone: America/Toronto
+unixtime: 1644638326
+utc_datetime: 2022-02-12T03:58:46.055783+00:00
+utc_offset: -05:00
+week_number: 6
+**************************************
+
+HHHHHH
+**************************************
+abbreviation: EST
+client_ip: 45.72.193.77
+datetime: 2022-02-11T22:59:45.988493-05:00
+day_of_week: 5
+day_of_year: 42
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
+raw_offset: -18000
+timezone: America/Toronto
+unixtime: 1644638385
+utc_datetime: 2022-02-12T03:59:45.988493+00:00
+utc_offset: -05:00
+week_number: 6
+**************************************
+```
+
+---
+
+#### 11. [AsyncHTTPRequest_ESP_Multi](examples/AsyncHTTPRequest_ESP_Multi) running on ESP32_DEV
+
+The terminal output of [AsyncHTTPRequest_ESP_Multi example](examples/AsyncHTTPRequest_ESP_Multi) running on `ESP32_DEV` to demonstrate how to send requests to multiple addresses and receive responses from them. 
+
+```
+Starting AsyncHTTPRequest_ESP_Multi using ESP32_DEV
+AsyncHTTPRequest_Generic v1.7.1
+Connecting to WiFi SSID: HueNet1
+.......
+AsyncHTTPSRequest @ IP : 192.168.2.88
+
+Sending request: http://worldtimeapi.org/api/timezone/Europe/Prague.txt
+
+Sending request: http://www.myexternalip.com/raw
+
+**************************************
+abbreviation: CET
+client_ip: aaa.bbb.ccc.ddd
+datetime: 2022-02-26T01:54:15.753826+01:00
+day_of_week: 6
+day_of_year: 57
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
+raw_offset: 3600
+timezone: Europe/Prague
+unixtime: 1645836855
+utc_datetime: 2022-02-26T00:54:15.753826+00:00
+utc_offset: +01:00
+week_number: 8
+**************************************
+
+**************************************
+aaa.bbb.ccc.ddd
+**************************************
+
+Sending request: http://worldtimeapi.org/api/timezone/America/Toronto.txt
+
+**************************************
+abbreviation: EST
+client_ip: aaa.bbb.ccc.ddd
+datetime: 2022-02-25T19:54:15.822746-05:00
+day_of_week: 5
+day_of_year: 56
+dst: false
+dst_from: 
+dst_offset: 0
+dst_until: 
+raw_offset: -18000
+timezone: America/Toronto
+unixtime: 1645836855
+utc_datetime: 2022-02-26T00:54:15.822746+00:00
+utc_offset: -05:00
+week_number: 8
+**************************************
+HHH
+```
 
 ---
 ---
@@ -1021,6 +1015,14 @@ Submit issues to: [AsyncHTTPRequest_Generic issues](https://github.com/khoih-pro
  6. Add support to **WT32_ETH01** using ESP32-based boards and LAN8720 Ethernet
  7. Auto detect ESP32 core to use for WT32_ETH01
  8. Fix bug in WT32_ETH01 examples to reduce connection time
+ 9. Fix `multiple-definitions` linker error and weird bug related to `src_cpp`.
+10. Optimize library code by using `reference-passing` instead of `value-passing`
+11. Enable compatibility with old code to include only `AsyncHTTPRequest_Generic.h`
+12. Add support to **ESP32-S3 (ESP32S3_DEV, ESP32_S3_BOX, UM TINYS3, UM PROS3, UM FEATHERS3, etc.) using EEPROM, SPIFFS or LittleFS**
+13. Add `LittleFS` support to **ESP32-C3**
+14. Use `ESP32-core's LittleFS` library instead of `Lorol's LITTLEFS` library for ESP32 core v2.0.0+
+15. Add example [AsyncHTTPRequest_ESP_Multi](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/tree/master/examples/AsyncHTTPRequest_ESP_Multi) to demonstrate how to send requests to multiple addresses and receive responses from them.
+
 
 ---
 ---
@@ -1041,6 +1043,8 @@ This library is based on, modified, bug-fixed and improved from:
 
 6. Thanks to [andrewk123](https://github.com/andrewk123) to report [**Http GET polling causes crash when host disconnected #22**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/22) leading to new release v1.4.0 to fix bug.
 
+7. Thanks to [DavidAntonin](https://github.com/DavidAntonin) to report [Cannot send requests to different addresses #4](https://github.com/khoih-prog/AsyncHTTPSRequest_Generic/issues/4) leading to new release v1.7.1 to demonstrate how to send requests to multiple addresses and receive responses from them.
+
 
 <table>
   <tr>
@@ -1050,7 +1054,10 @@ This library is based on, modified, bug-fixed and improved from:
     <td align="center"><a href="https://github.com/baddwarf"><img src="https://github.com/baddwarf.png" width="100px;" alt="baddwarf"/><br /><sub><b>BadDwarf</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/spdi"><img src="https://github.com/spdi.png" width="100px;" alt="spdi"/><br /><sub><b>spdi</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/andrewk123"><img src="https://github.com/andrewk123.png" width="100px;" alt="andrewk123"/><br /><sub><b>andrewk123</b></sub></a><br /></td>
-  </tr> 
+  </tr>
+  <tr>
+    <td align="center"><a href="https://github.com/DavidAntonin"><img src="https://github.com/DavidAntonin.png" width="100px;" alt="DavidAntonin"/><br /><sub><b>DavidAntonin</b></sub></a><br /></td>
+  </tr>
 </table>
 
 ---

changelog.md

@@ -12,6 +12,10 @@
 ## Table of Contents
 
 * [Changelog](#changelog)
+  * [Releases v1.7.1](#releases-v171)
+  * [Releases v1.7.0](#releases-v170)
+  * [Releases v1.6.0](#releases-v160)
+  * [Releases v1.5.0](#releases-v150)
   * [Releases v1.4.1](#releases-v141)
   * [Releases v1.4.0](#releases-v140)
   * [Releases v1.3.1](#releases-v131)
@@ -32,6 +36,28 @@
 
 ## Changelog
 
+### Releases v1.7.1
+
+1. Add example [AsyncHTTPRequest_ESP_Multi](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/tree/master/examples/AsyncHTTPRequest_ESP_Multi) to demo connection to multiple addresses.
+2. Update `Packages' Patches`
+
+### Releases v1.7.0
+
+1. Add support to new `ESP32-S3` 
+2. Add `LittleFS` support to `ESP32-C3`
+3. Use ESP32-core's LittleFS library instead of Lorol's LITTLEFS library for v2.0.0+
+
+### Releases v1.6.0
+
+1. Reduce the breaking effect of v1.5.0 by enabling compatibility with old code to include only `AsyncHTTPRequest_Generic.h`
+2. Update `Packages' Patches`
+
+### Releases v1.5.0
+
+1. Fix `multiple-definitions` linker error and weird bug related to `src_cpp`. Check [Different behaviour using the src_cpp or src_h lib #80](https://github.com/khoih-prog/ESPAsync_WiFiManager/discussions/80)
+2. Optimize library code by using `reference-passing` instead of `value-passing`
+3. Update all examples
+
 #### Releases v1.4.1
 
 ##### Warning: Releases v1.4.1+ can be used and autodetect ESP32 core v2.0.0+ or v1.0.6- for WT32_ETH01

examples/AsyncCustomHeader_STM32/AsyncCustomHeader_STM32.ino

@@ -24,10 +24,14 @@
 //char GET_ServerAddress[]      = "192.168.2.110/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -86,6 +90,14 @@ void setup(void)
   Serial.println("\nStart AsyncCustomHeader_STM32 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/AsyncDweetGet_STM32/AsyncDweetGet_STM32.ino

@@ -35,10 +35,16 @@ const char GET_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/currentSecond?second=";
 
-// 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     60000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// 600s = 10 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
+
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Impl_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -134,6 +140,14 @@ void setup(void)
   Serial.println("\nStart AsyncDweetGET_STM32 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/AsyncDweetPost_STM32/AsyncDweetPost_STM32.ino

@@ -29,10 +29,14 @@ const char POST_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/pinA0-Read?";
 
-// 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     10000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// 600s = 10 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -133,6 +137,14 @@ void setup(void)
   Serial.println("\nStart AsyncDweetPOST_STM32 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/AsyncHTTPMultiRequests_ESP/AsyncHTTPMultiRequests_ESP.ino

@@ -44,6 +44,9 @@
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // Level from 0-4
 #define ASYNC_HTTP_DEBUG_PORT     Serial
 #define _ASYNC_HTTP_LOGLEVEL_     1
@@ -65,7 +68,11 @@ const char* password    = "your_pass";
   #include <WiFi.h>
 #endif
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Impl_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
 #include <Ticker.h>
 
 AsyncHTTPRequest request;
@@ -128,12 +135,12 @@ void sendRequest()
     }
     else
     {
-      Serial.println("Can't send bad request");
+      Serial.println(F("Can't send bad request"));
     }
   }
   else
   {
-    Serial.println("Can't send request");
+    Serial.println(F("Can't send request"));
   }
 }
 
@@ -143,9 +150,9 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
   
   if (readyState == readyStateDone) 
   { 
-    Serial.print("\n***************"); Serial.print(requestName[ requestIndex ]); Serial.println("***************");
+    Serial.print(F("\n***************")); Serial.print(requestName[ requestIndex ]); Serial.println(F("***************"));
     Serial.println(request->responseText());
-    Serial.println("**************************************");
+    Serial.println(F("**************************************"));
 
 #if 1
     // Bypass hourly
@@ -170,19 +177,27 @@ void setup()
   
   delay(200);
   
-  Serial.println("\nStarting AsyncHTTPMultiRequests using " + String(ARDUINO_BOARD));
+  Serial.print(F("\nStarting AsyncHTTPMultiRequests using ")); Serial.println(ARDUINO_BOARD);
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+  
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print(F("Warning. Must use this example on Version equal or later than : "));
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
 
   WiFi.mode(WIFI_STA);
 
   WiFi.begin(ssid, password);
   
-  Serial.println("Connecting to WiFi SSID: " + String(ssid));
+  Serial.print(F("Connecting to WiFi SSID: ")); Serial.println(ssid);
 
   while (WiFi.status() != WL_CONNECTED)
   {
     delay(500);
-    Serial.print(".");
+    Serial.print(F("."));
   }
 
   Serial.print(F("AsyncHTTPRequest @ IP : "));

examples/AsyncHTTPRequest_ESP/AsyncHTTPRequest_ESP.ino

@@ -65,14 +65,19 @@ const char* password    = "your_pass";
   #include <WiFi.h>
 #endif
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
 #include <Ticker.h>
 
 AsyncHTTPRequest request;
 Ticker ticker;
 Ticker ticker1;
 
-void heartBeatPrint(void)
+void heartBeatPrint()
 {
   static int num = 1;
 
@@ -108,12 +113,12 @@ void sendRequest()
     }
     else
     {
-      Serial.println("Can't send bad request");
+      Serial.println(F("Can't send bad request"));
     }
   }
   else
   {
-    Serial.println("Can't send request");
+    Serial.println(F("Can't send request"));
   }
 }
 
@@ -123,9 +128,9 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
   
   if (readyState == readyStateDone) 
   {
-    Serial.println("\n**************************************");
+    Serial.println(F("\n**************************************"));
     Serial.println(request->responseText());
-    Serial.println("**************************************");
+    Serial.println(F("**************************************"));
     
     request->setDebug(false);
   }
@@ -136,23 +141,25 @@ void setup()
   // put your setup code here, to run once:
   Serial.begin(115200);
   while (!Serial);
+
+  delay(200);
   
-  Serial.println("\nStarting AsyncHTTPRequest_ESP using " + String(ARDUINO_BOARD));
+  Serial.print(F("\nStarting AsyncHTTPRequest_ESP using ")); Serial.println(ARDUINO_BOARD);
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
   WiFi.mode(WIFI_STA);
 
   WiFi.begin(ssid, password);
   
-  Serial.println("Connecting to WiFi SSID: " + String(ssid));
+  Serial.print(F("Connecting to WiFi SSID: ")); Serial.println(ssid);
 
   while (WiFi.status() != WL_CONNECTED)
   {
     delay(500);
-    Serial.print(".");
+    Serial.print(F("."));
   }
 
-  Serial.print(F("AsyncHTTPRequest @ IP : "));
+  Serial.print(F("\nAsyncHTTPRequest @ IP : "));
   Serial.println(WiFi.localIP());
  
   request.setDebug(false);

examples/AsyncHTTPRequest_ESP_Multi/AsyncHTTPRequest_ESP_Multi.ino

@@ -0,0 +1,206 @@
+#if !( defined(ESP8266) ||  defined(ESP32) )
+  #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
+#endif
+
+// Level from 0-4
+#define ASYNC_HTTP_DEBUG_PORT      Serial
+
+#define _ASYNC_HTTP_LOGLEVEL_      1
+
+// 300s = 5 minutes to not flooding
+#define HTTP_REQUEST_INTERVAL      300
+
+// 10s
+#define HEARTBEAT_INTERVAL          10
+
+int status;     // the Wifi radio's status
+
+const char* ssid        = "your_ssid";
+const char* password    = "your_pass";
+
+#if (ESP8266)
+  #include <ESP8266WiFi.h>
+#elif (ESP32)
+  #include <WiFi.h>
+#endif
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>            // http://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+#include <Ticker.h>
+
+#define NUM_DIFFERENT_SITES     2
+
+const char* addreses[][NUM_DIFFERENT_SITES] = 
+{
+  {"http://worldtimeapi.org/api/timezone/America/Toronto.txt", "http://worldtimeapi.org/api/timezone/Europe/Prague.txt"},
+  {"http://www.myexternalip.com/raw"}
+};
+
+#define NUM_ENTRIES_SITE_0        2
+#define NUM_ENTRIES_SITE_1        1
+
+byte reqCount[NUM_DIFFERENT_SITES]  = { NUM_ENTRIES_SITE_0, NUM_ENTRIES_SITE_1 };
+bool readySend[NUM_DIFFERENT_SITES] = { true, true };
+
+AsyncHTTPRequest request[NUM_DIFFERENT_SITES];
+
+void requestCB0(void* optParm, AsyncHTTPRequest* thisRequest, int readyState);
+void requestCB1(void* optParm, AsyncHTTPRequest* thisRequest, int readyState);
+
+void sendRequest0();
+void sendRequest1();
+
+typedef void (*requestCallback)(void* optParm, AsyncHTTPRequest* thisRequest, int readyState);
+typedef void (*sendCallback)();
+
+requestCallback requestCB     [NUM_DIFFERENT_SITES] = { requestCB0,   requestCB1   };
+sendCallback    sendRequestCB [NUM_DIFFERENT_SITES] = { sendRequest0, sendRequest1 };
+
+Ticker ticker;
+Ticker ticker1;
+
+void heartBeatPrint()
+{
+  static int num = 1;
+
+  if (WiFi.status() == WL_CONNECTED)
+    Serial.print(F("H"));        // H means connected to WiFi
+  else
+    Serial.print(F("F"));        // F means not connected to WiFi
+
+  if (num == 80)
+  {
+    Serial.println();
+    num = 1;
+  }
+  else if (num++ % 10 == 0)
+  {
+    Serial.print(F(" "));
+  }
+}
+
+void sendRequest(uint16_t index)
+{
+  static bool requestOpenResult;
+
+  reqCount[index]--;
+  readySend[index] = false;
+  
+  requestOpenResult = request[index].open("GET", addreses[index][reqCount[index]]);
+
+  if (requestOpenResult)
+  {
+    // Only send() if open() returns true, or crash
+    Serial.print("\nSending request: ");
+    request[index].send();
+  }
+  else
+  {
+    Serial.print("\nCan't send bad request : ");
+  }
+
+  Serial.println(addreses[index][reqCount[index]]);
+}
+
+void sendRequest0()
+{
+  sendRequest(0);
+}
+
+void sendRequest1()
+{
+  sendRequest(1);
+}
+
+void sendRequests()
+{
+  for (int index = 0; index < NUM_DIFFERENT_SITES; index++)
+  {
+    reqCount[index] = 2;
+  }
+  reqCount[0] = NUM_ENTRIES_SITE_0;
+  reqCount[1] = NUM_ENTRIES_SITE_1;
+}
+
+
+void requestCB0(void* optParm, AsyncHTTPRequest* thisRequest, int readyState)
+{
+  (void) optParm;
+
+  if (readyState == readyStateDone)
+  {
+    Serial.println("\n**************************************");
+    Serial.println(thisRequest->responseText());
+    Serial.println("**************************************");
+
+    thisRequest->setDebug(false);
+    readySend[0] = true;
+  }
+}
+
+void requestCB1(void* optParm, AsyncHTTPRequest* thisRequest, int readyState)
+{
+  (void) optParm;
+
+  if (readyState == readyStateDone)
+  {
+    Serial.println("\n**************************************");
+    Serial.println(thisRequest->responseText());
+    Serial.println("**************************************");
+
+    thisRequest->setDebug(false);
+    readySend[1] = true;
+  }
+}
+
+void setup()
+{
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+  while (!Serial);
+
+  Serial.println("\nStarting AsyncHTTPRequest_ESP_Multi using " + String(ARDUINO_BOARD));
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+  WiFi.mode(WIFI_STA);
+
+  WiFi.begin(ssid, password);
+
+  Serial.println("Connecting to WiFi SSID: " + String(ssid));
+
+  while (WiFi.status() != WL_CONNECTED)
+  {
+    delay(500);
+    Serial.print(".");
+  }
+
+  Serial.print(F("\nAsyncHTTPSRequest @ IP : "));
+  Serial.println(WiFi.localIP());
+
+  for (int index = 0; index < NUM_DIFFERENT_SITES; index++)
+  {
+    request[index].setDebug(false);
+
+    request[index].onReadyStateChange(requestCB[index]); 
+  }
+
+  ticker.attach(HTTP_REQUEST_INTERVAL, sendRequests);
+
+  ticker1.attach(HEARTBEAT_INTERVAL, heartBeatPrint);
+}
+
+void loop()
+{
+  for (int index = 0; index < NUM_DIFFERENT_SITES; index++)
+  {
+    if ((reqCount[index] > 0) && readySend[index])
+    // OK but have to use delay(100)
+    //if ( reqCount[index] > 0 )
+    {
+      sendRequestCB[index]();
+  
+      //delay(100);
+    }
+  }
+}

examples/AsyncHTTPRequest_ESP_WiFiManager/AsyncHTTPRequest_ESP_WiFiManager.ino

@@ -46,6 +46,12 @@
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET          "ESPAsync_WiFiManager v1.12.1"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN                 1012001
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // Level from 0-4
 #define ASYNC_HTTP_DEBUG_PORT     Serial
 
@@ -75,10 +81,25 @@
 
     // The library will be depreciated after being merged to future major Arduino esp32 core release 2.x
     // At that time, just remove this library inclusion
-    #include <LITTLEFS.h>             // https://github.com/lorol/LITTLEFS
-    
-    FS* filesystem =      &LITTLEFS;
-    #define FileFS        LITTLEFS
+    #if ( defined(ESP_ARDUINO_VERSION_MAJOR) && (ESP_ARDUINO_VERSION_MAJOR >= 2) )
+      #warning Using ESP32 Core 1.0.6 or 2.0.0+ and core LittleFS library
+      // The library has been merged into esp32 core from release 1.0.6
+      #include <LittleFS.h>             // https://github.com/espressif/arduino-esp32/tree/master/libraries/LittleFS
+      
+      //#define FileFS        LittleFS
+      //#define FS_Name       "LittleFS"
+      FS* filesystem =      &LittleFS;
+      #define FileFS        LittleFS
+    #else
+      #warning Using ESP32 Core 1.0.5-. You must install LITTLEFS library
+      // The library has been merged into esp32 core from release 1.0.6
+      #include <LITTLEFS.h>             // https://github.com/lorol/LITTLEFS
+      
+      //#define FileFS        LITTLEFS
+      FS* filesystem =      &LITTLEFS;
+      #define FileFS        LITTLEFS
+    #endif
+   
     #define FS_Name       "LittleFS"
   #elif USE_SPIFFS
     #include <SPIFFS.h>
@@ -203,8 +224,8 @@ bool initialConfig = false;
   #define USE_DHCP_IP     true
 #else
   // You can select DHCP or Static IP here
-  //#define USE_DHCP_IP     true
-  #define USE_DHCP_IP     false
+  #define USE_DHCP_IP     true
+  //#define USE_DHCP_IP     false
 #endif
 
 #if ( USE_DHCP_IP || ( defined(USE_STATIC_IP_CONFIG_IN_CP) && !USE_STATIC_IP_CONFIG_IN_CP ) )
@@ -232,18 +253,27 @@ bool initialConfig = false;
 IPAddress dns1IP      = gatewayIP;
 IPAddress dns2IP      = IPAddress(8, 8, 8, 8);
 
+#define USE_CUSTOM_AP_IP          false
+
 IPAddress APStaticIP  = IPAddress(192, 168, 100, 1);
 IPAddress APStaticGW  = IPAddress(192, 168, 100, 1);
 IPAddress APStaticSN  = IPAddress(255, 255, 255, 0);
 
 #include <ESPAsync_WiFiManager.h>              //https://github.com/khoih-prog/ESPAsync_WiFiManager
 
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+//#include <ESPAsync_WiFiManager-Impl.h>         //https://github.com/khoih-prog/ESPAsync_WiFiManager
+
 #define HTTP_PORT           80
 
-AsyncWebServer webServer(HTTP_PORT);
-DNSServer dnsServer;
+//AsyncWebServer webServer(HTTP_PORT);
+//DNSServer dnsServer;
+
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+//#include <AsyncHTTPRequest_Impl_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
-#include <AsyncHTTPRequest_Generic.h>         // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 #include <Ticker.h>
 
 AsyncHTTPRequest request;
@@ -296,10 +326,10 @@ void initSTAIPConfigStruct(WiFi_STA_IPConfig &in_WM_STA_IPconfig)
 
 void displayIPConfigStruct(WiFi_STA_IPConfig in_WM_STA_IPconfig)
 {
-  LOGERROR3(F("stationIP ="), in_WM_STA_IPconfig._sta_static_ip, ", gatewayIP =", in_WM_STA_IPconfig._sta_static_gw);
+  LOGERROR3(F("stationIP ="), in_WM_STA_IPconfig._sta_static_ip, F(", gatewayIP ="), in_WM_STA_IPconfig._sta_static_gw);
   LOGERROR1(F("netMask ="), in_WM_STA_IPconfig._sta_static_sn);
 #if USE_CONFIGURABLE_DNS
-  LOGERROR3(F("dns1IP ="), in_WM_STA_IPconfig._sta_static_dns1, ", dns2IP =", in_WM_STA_IPconfig._sta_static_dns2);
+  LOGERROR3(F("dns1IP ="), in_WM_STA_IPconfig._sta_static_dns1, F(", dns2IP ="), in_WM_STA_IPconfig._sta_static_dns2);
 #endif
 }
 
@@ -389,7 +419,7 @@ uint8_t connectMultiWiFi()
   return status;
 }
 
-void heartBeatPrint(void)
+void heartBeatPrint()
 {
   static int num = 1;
 
@@ -409,7 +439,7 @@ void heartBeatPrint(void)
   }
 }
 
-void check_WiFi(void)
+void check_WiFi()
 {
   if ( (WiFi.status() != WL_CONNECTED) )
   {
@@ -418,7 +448,7 @@ void check_WiFi(void)
   }
 }  
 
-void check_status(void)
+void check_status()
 {
   static ulong checkstatus_timeout  = 0;
   static ulong checkwifi_timeout    = 0;
@@ -515,12 +545,12 @@ void sendRequest()
     }
     else
     {
-      Serial.println("Can't send bad request");
+      Serial.println(F("Can't send bad request"));
     }
   }
   else
   {
-    Serial.println("Can't send request");
+    Serial.println(F("Can't send request"));
   }
 }
 
@@ -530,9 +560,9 @@ void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
   
   if (readyState == readyStateDone) 
   {
-    Serial.println("\n**************************************");
+    Serial.println(F("\n**************************************"));
     Serial.println(request->responseText());
-    Serial.println("**************************************");
+    Serial.println(F("**************************************"));
     
     request->setDebug(false);
   }
@@ -543,12 +573,30 @@ void setup()
   // put your setup code here, to run once:
   Serial.begin(115200);
   while (!Serial);
+
+  delay(200);
   
-  Serial.print("\nStarting AsyncHTTPRequest_ESP_WiFiManager using " + String(FS_Name));
-  Serial.println(" on " + String(ARDUINO_BOARD));
+  Serial.print(F("\nStarting AsyncHTTPRequest_ESP_WiFiManager using ")); Serial.print(FS_Name);
+  Serial.print(F(" on ")); Serial.println(ARDUINO_BOARD);
   Serial.println(ESP_ASYNC_WIFIMANAGER_VERSION);
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ESP_ASYNC_WIFIMANAGER_VERSION_INT)
+  if (ESP_ASYNC_WIFIMANAGER_VERSION_INT < ESP_ASYNC_WIFIMANAGER_VERSION_MIN)
+  {
+    Serial.print(F("Warning. Must use this example on Version later than : "));
+    Serial.println(ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET);
+  }
+#endif
+
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print(F("Warning. Must use this example on Version equal or later than : "));
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   if (FORMAT_FILESYSTEM) 
     FileFS.format();
 
@@ -578,17 +626,28 @@ void setup()
   // Use this to default DHCP hostname to ESP8266-XXXXXX or ESP32-XXXXXX
   //ESPAsync_WiFiManager ESPAsync_wifiManager(&webServer, &dnsServer);
   // Use this to personalize DHCP hostname (RFC952 conformed)
-  ESPAsync_WiFiManager ESPAsync_wifiManager(&webServer, &dnsServer, "AutoConnectAP");
+  AsyncWebServer webServer(HTTP_PORT);
+  
+  //ESPAsync_WiFiManager ESPAsync_wifiManager(&webServer, &dnsServer, "AutoConnectAP");
+#if ( USING_ESP32_S2 || USING_ESP32_C3 )
+  ESPAsync_WiFiManager ESPAsync_wifiManager(&webServer, NULL, "AutoConnectAP");
+#else
+  DNSServer dnsServer;
 
-  ESPAsync_wifiManager.setDebugOutput(true);
+  ESPAsync_WiFiManager ESPAsync_wifiManager(&webServer, &dnsServer, "AutoConnectAP");
+#endif  
+
+  //ESPAsync_wifiManager.setDebugOutput(true);
 
   //reset settings - for testing
   //ESPAsync_wifiManager.resetSettings();
 
+#if USE_CUSTOM_AP_IP
   //set custom ip for portal
   // New in v1.4.0
   ESPAsync_wifiManager.setAPStaticIPConfig(WM_AP_IPconfig);
   //////
+#endif
 
   ESPAsync_wifiManager.setMinimumSignalQuality(-1);
 
@@ -616,16 +675,17 @@ void setup()
   Router_Pass = ESPAsync_wifiManager.WiFi_Pass();
 
   //Remove this line if you do not want to see WiFi password printed
-  Serial.println("Stored: SSID = " + Router_SSID + ", Pass = " + Router_Pass);
+  Serial.print(F("Stored: SSID = ")); Serial.print(Router_SSID);
+  Serial.print(F(", Pass = ")); Serial.println(Router_Pass);
 
   if (Router_SSID != "")
   {
     ESPAsync_wifiManager.setConfigPortalTimeout(120); //If no access point name has been previously entered disable timeout.
-    Serial.println("Got stored Credentials. Timeout 120s");
+    Serial.println(F("Got stored Credentials. Timeout 120s"));
   }
   else
   {
-    Serial.println("No stored Credentials. No timeout");
+    Serial.println(F("No stored Credentials. No timeout"));
   }
 
   String chipID = String(ESP_getChipId(), HEX);
@@ -638,16 +698,29 @@ void setup()
   // From v1.1.0, Don't permit NULL password
   if ( (Router_SSID == "") || (Router_Pass == "") )
   {
-    Serial.println("We haven't got any access point credentials, so get them now");
+    Serial.println(F("We haven't got any access point credentials, so get them now"));
 
     initialConfig = true;
 
+    Serial.print(F("Starting configuration portal @ "));
+    
+#if USE_CUSTOM_AP_IP    
+    Serial.print(APStaticIP);
+#else
+    Serial.print(F("192.168.4.1"));
+#endif
+
+    Serial.print(F(", SSID = "));
+    Serial.print(AP_SSID);
+    Serial.print(F(", PASS = "));
+    Serial.println(AP_PASS);
+
     // Starts an access point
     //if (!ESPAsync_wifiManager.startConfigPortal((const char *) ssid.c_str(), password))
     if ( !ESPAsync_wifiManager.startConfigPortal(AP_SSID.c_str(), AP_PASS.c_str()) )
-      Serial.println("Not connected to WiFi but continuing anyway.");
+      Serial.println(F("Not connected to WiFi but continuing anyway."));
     else
-      Serial.println("WiFi connected...yeey :)");
+      Serial.println(F("WiFi connected...yeey :)"));
 
     // Stored  for later usage, from v1.1.0, but clear first
     memset(&WM_config, 0, sizeof(WM_config));
@@ -706,19 +779,19 @@ void setup()
 
     if ( WiFi.status() != WL_CONNECTED ) 
     {
-      Serial.println("ConnectMultiWiFi in setup");
+      Serial.println(F("ConnectMultiWiFi in setup"));
      
       connectMultiWiFi();
     }
   }
 
-  Serial.print("After waiting ");
+  Serial.print(F("After waiting "));
   Serial.print((float) (millis() - startedAt) / 1000L);
-  Serial.print(" secs more in setup(), connection result is ");
+  Serial.print(F(" secs more in setup(), connection result is "));
 
   if (WiFi.status() == WL_CONNECTED)
   {
-    Serial.print("connected. Local IP: ");
+    Serial.print(F("connected. Local IP: "));
     Serial.println(WiFi.localIP());
   }
   else

examples/AsyncHTTPRequest_STM32/AsyncHTTPRequest_STM32.ino

@@ -42,10 +42,14 @@
 
 #include "defines.h"
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                   // https://github.com/sstaub/Ticker
 
@@ -103,6 +107,14 @@ void setup(void)
   Serial.println("\nStart AsyncHTTPRequest_STM32 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif  
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/AsyncSimpleGET_STM32/AsyncSimpleGET_STM32.ino

@@ -24,10 +24,14 @@
 //char GET_ServerAddress[]    = "ipv4bot.whatismyipaddress.com/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -84,6 +88,14 @@ void setup(void)
   Serial.println("\nStart AsyncSimpleGET_STM32 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/AsyncWebClientRepeating_STM32/AsyncWebClientRepeating_STM32.ino

@@ -26,10 +26,14 @@ const char GET_ServerAddress[] = "arduino.cc";
 // GET location
 String GET_Location = "/asciilogo.txt";
 
-// 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     60000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// 600s = 10 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -86,6 +90,13 @@ void setup(void)
   Serial.println("\nStart AsyncWebClientRepeating_STM32 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720.ino

@@ -24,10 +24,14 @@
 //char GET_ServerAddress[]      = "192.168.2.110/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -86,6 +90,14 @@ void setup(void)
   Serial.println("\nStart AsyncCustomHeader_STM32_LAN8720 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/STM32_LAN8720/AsyncDweetGet_STM32_LAN8720/AsyncDweetGet_STM32_LAN8720.ino

@@ -35,10 +35,14 @@ const char GET_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/currentSecond?second=";
 
-// 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     60000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// 600s = 10 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -134,6 +138,14 @@ void setup(void)
   Serial.println("\nStart AsyncDweetGET_STM32_LAN8720 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/STM32_LAN8720/AsyncDweetPost_STM32_LAN8720/AsyncDweetPost_STM32_LAN8720.ino

@@ -29,10 +29,14 @@ const char POST_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/pinA0-Read?";
 
-// 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     10000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// 600s = 10 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -133,6 +137,14 @@ void setup(void)
   Serial.println("\nStart AsyncDweetPOST_STM32_LAN8720 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720.ino

@@ -42,10 +42,14 @@
 
 #include "defines.h"
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>        // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                   // https://github.com/sstaub/Ticker
 
@@ -103,6 +107,14 @@ void setup(void)
   Serial.println("\nStart AsyncHTTPRequest_STM32_LAN8720 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720.ino

@@ -24,10 +24,14 @@
 //char GET_ServerAddress[]    = "ipv4bot.whatismyipaddress.com/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
 // 600s = 10 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL_MS     60000  //600000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -84,6 +88,14 @@ void setup(void)
   Serial.println("\nStart AsyncSimpleGET_STM32_LAN8720 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720.ino

@@ -26,10 +26,14 @@ const char GET_ServerAddress[] = "arduino.cc";
 // GET location
 String GET_Location = "/asciilogo.txt";
 
-// 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     60000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+// 600s = 10 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL_MS     60000  //600000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 
 #include <Ticker.h>                             // https://github.com/sstaub/Ticker
 
@@ -86,6 +90,14 @@ void setup(void)
   Serial.println("\nStart AsyncWebClientRepeating_STM32_LAN8720 on " + String(BOARD_NAME));
   Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // start the ethernet connection and the server
   // Use random mac
   uint16_t index = millis() % NUMBER_OF_MAC;

examples/WT32_ETH01/AsyncHTTPMultiRequests_WT32_ETH01/AsyncHTTPMultiRequests_WT32_ETH01.ino

@@ -57,7 +57,12 @@
 
 #include <WebServer_WT32_ETH01.h>               // https://github.com/khoih-prog/WebServer_WT32_ETH01
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
 #include <Ticker.h>
 
 AsyncHTTPRequest request;
@@ -184,6 +189,14 @@ void setup()
 
   Serial.setDebugOutput(true);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // To be called before ETH.begin()
   WT32_ETH01_onEvent();
 

examples/WT32_ETH01/AsyncHTTPRequest_WT32_ETH01/AsyncHTTPRequest_WT32_ETH01.ino

@@ -57,7 +57,12 @@
 
 #include <WebServer_WT32_ETH01.h>               // https://github.com/khoih-prog/WebServer_WT32_ETH01
 
-#include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
 #include <Ticker.h>
 
 AsyncHTTPRequest request;
@@ -150,6 +155,14 @@ void setup()
 
   Serial.setDebugOutput(true);
 
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+
   // To be called before ETH.begin()
   WT32_ETH01_onEvent();
 

examples/multiFileProject/multiFileProject.cpp

@@ -0,0 +1,15 @@
+/****************************************************************************************************************************
+  multiFileProject.cpp
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  
+  AsyncHTTPRequest_Generic is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
+  
+  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
+  
+  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+  Licensed under MIT license
+*****************************************************************************************************************************/
+
+// To demo how to include files in multi-file Projects
+
+#include "multiFileProject.h"

examples/multiFileProject/multiFileProject.h

@@ -0,0 +1,18 @@
+/****************************************************************************************************************************
+  multiFileProject.h
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  
+  AsyncHTTPRequest_Generic is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
+  
+  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
+  
+  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+  Licensed under MIT license
+*****************************************************************************************************************************/
+
+// To demo how to include files in multi-file Projects
+
+#pragma once
+
+// Can be included as many times as necessary, without `Multiple Definitions` Linker Error
+#include "AsyncHTTPRequest_Generic.hpp"

examples/multiFileProject/multiFileProject.ino

@@ -0,0 +1,50 @@
+/****************************************************************************************************************************
+  multiFileProject.ino
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  
+  AsyncHTTPRequest_Generic is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
+  
+  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
+  
+  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+  Licensed under MIT license
+*****************************************************************************************************************************/
+
+// To demo how to include files in multi-file Projects
+
+#if !( defined(ESP8266) ||  defined(ESP32) || \
+     ( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
+       defined(STM32L0) || defined(STM32L1) || defined(STM32L4) || defined(STM32H7)  ||defined(STM32G0) || defined(STM32G4) || \
+       defined(STM32WB) || defined(STM32MP1) ) )
+  #error This code is intended to run on the ESP8266, ESP32 or STM32 platform! Please check your Tools->Board setting.
+#endif
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.7.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1007000
+
+#include "multiFileProject.h"
+
+// Can be included as many times as necessary, without `Multiple Definitions` Linker Error
+#include "AsyncHTTPRequest_Generic.h"
+
+void setup() 
+{
+  Serial.begin(115200);
+  while (!Serial);
+  
+  Serial.println("\nStart multiFileProject");
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+#endif
+}
+
+void loop() 
+{
+  // put your main code here, to run repeatedly:
+}

keywords.txt

@@ -40,6 +40,12 @@ version  KEYWORD2
 # Constants (LITERAL1)
 #######################################
 
+ASYNC_HTTP_REQUEST_GENERIC_VERSION  LITERAL1
+ASYNC_HTTP_REQUEST_GENERIC_VERSION_MAJOR  LITERAL1
+ASYNC_HTTP_REQUEST_GENERIC_VERSION_MINOR  LITERAL1
+ASYNC_HTTP_REQUEST_GENERIC_VERSION_PATCH  LITERAL1
+ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT  LITERAL1
+
 HTTPCODE_CONNECTION_REFUSED LITERAL1
 HTTPCODE_SEND_HEADER_FAILED LITERAL1
 HTTPCODE_SEND_PAYLOAD_FAILED  LITERAL1

library.json

@@ -1,8 +1,8 @@
 {
   "name":"AsyncHTTPRequest_Generic",
-  "version": "1.4.1",
-  "description":"Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32-S2), WT32_ETH01 (ESP32 + LAN8720), ESP8266 and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.",
-  "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, wt32-eth01, ESPAsyncTCP, AsyncTCP, stm32, ethernet, wifi, lan8742a, lan8720, f407ve, nucleo, nucleo-144, stm32f7, stm32f4",
+  "version": "1.7.1",
+  "description":"Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP8266 and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.",
+  "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, wt32-eth01, ESPAsyncTCP, AsyncTCP, stm32, ethernet, wifi, lan8742a, lan8720, f407ve, nucleo, nucleo-144, stm32f7, stm32f4",
   "authors": [
     {
       "name": "Bob Lemaire",
@@ -11,7 +11,7 @@
     {
       "name":  "Khoi Hoang",
       "url":   "https://github.com/khoih-prog",
-      "email": "khoih.prog@gmail.com",
+      "email": "khoih-dot-prog@gmail.com",
       "maintainer": true
     }  
   ],
@@ -45,7 +45,7 @@
     {
       "owner": "khoih-prog",
       "name": "ESPAsync_WiFiManager",
-      "version": ">=1.9.6",
+      "version": ">=1.12.1",
       "platforms": ["espressif8266", "espressif32"]
     },
     {
@@ -81,5 +81,5 @@
   "frameworks": "arduino",
   "platforms": ["espressif8266", "espressif32", "ststm32"],
   "examples": "examples/*/*/*.ino",
-  "headers": "AsyncHTTPRequest_Generic.h"
+  "headers": ["AsyncHTTPRequest_Generic.h", "AsyncHTTPRequest_Generic.hpp"]
 }

library.properties

@@ -1,12 +1,12 @@
 name=AsyncHTTPRequest_Generic
-version=1.4.1
+version=1.7.1
 author=Bob Lemaire,Khoi Hoang <khoih.prog@gmail.com>
 maintainer=Khoi Hoang <khoih.prog@gmail.com>
-license=MIT
-sentence=Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32-S2), WT32_ETH01 (ESP32 + LAN8720), ESP8266 and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.
+icense=GPLv3
+sentence=Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP8266 and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.
 paragraph=This AsyncHTTPRequest_Generic Library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, for ESP32 (including ESP32-S2), ESP8266 and STM32 with LAN8720 or built-in LAN8742A Ethernet, such as Nucleo-144 F767ZI, F407VE, etc.
 category=Communication,AsyncTCP,AsyncHTTP
 url=https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 architectures=*
 depends=AsyncTCP,ESPAsyncTCP,ESPAsync_WiFiManager,STM32duino LwIP,STM32duino STM32Ethernet,WebServer_WT32_ETH01
-includes=AsyncHTTPRequest_Generic.h
+includes=AsyncHTTPRequest_Generic.h,AsyncHTTPRequest_Generic.hpp

platformio/platformio.ini

@@ -43,7 +43,7 @@ lib_deps =
 ;  https://github.com/khoih-prog/STM32AsyncTCP.git
 ;  STM32duino LwIP@>=2.1.2
 ;  STM32duino STM32Ethernet@>=1.2.0
-;  ESPAsync_WiFiManager@>=1.9.6
+;  ESPAsync_WiFiManager@>=1.12.1
 ;  LittleFS_esp32@>=1.0.6
 ;  WebServer_WT32_ETH01@>=1.4.1
 ; PlatformIO 5.x  
@@ -53,7 +53,7 @@ lib_deps =
 ; https://github.com/khoih-prog/STM32AsyncTCP.git
 ; stm32duino/STM32duino LwIP@>=2.1.2
 ; stm32duino/STM32duino STM32Ethernet@>=1.2.0
- khoih-prog/ESPAsync_WiFiManager@>=1.9.6
+ khoih-prog/ESPAsync_WiFiManager@>=1.12.1
  lorol/LittleFS_esp32@>=1.0.6
 ; khoih-prog/WebServer_WT32_ETH01@>=1.4.1
   

src/AsyncHTTPRequest_Debug_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.4.1
+  Version: 1.7.1
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -35,6 +35,10 @@
   1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
   1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
   1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
+  1.5.0    K Hoang     30/12/2021 Fix `multiple-definitions` linker error
+  1.6.0    K Hoang     23/01/2022 Enable compatibility with old code to include only AsyncHTTPRequest_Generic.h
+  1.7.0    K Hoang     10/02/2022 Add support to new ESP32-S3. Add LittleFS support to ESP32-C3. Use core LittleFS
+  1.7.1    K Hoang     25/02/2022 Add example AsyncHTTPRequest_ESP_Multi to demo connection to multiple addresses
  *****************************************************************************************************************************/
 
 #pragma once

src/AsyncHTTPRequest_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.4.1
+  Version: 1.7.1
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -35,6 +35,10 @@
   1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
   1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
   1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
+  1.5.0    K Hoang     30/12/2021 Fix `multiple-definitions` linker error
+  1.6.0    K Hoang     23/01/2022 Enable compatibility with old code to include only AsyncHTTPRequest_Generic.h
+  1.7.0    K Hoang     10/02/2022 Add support to new ESP32-S3. Add LittleFS support to ESP32-C3. Use core LittleFS
+  1.7.1    K Hoang     25/02/2022 Add example AsyncHTTPRequest_ESP_Multi to demo connection to multiple addresses
  *****************************************************************************************************************************/
 
 #pragma once
@@ -42,276 +46,7 @@
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.4.1"
-
-#include <Arduino.h>
-
-#include "AsyncHTTPRequest_Debug_Generic.h"
-
-#ifndef DEBUG_IOTA_PORT
-  #define DEBUG_IOTA_PORT Serial
-#endif
-
-#ifdef DEBUG_IOTA_HTTP
-  #define DEBUG_IOTA_HTTP_SET     true
-#else
-  #define DEBUG_IOTA_HTTP_SET     false
-#endif
-
-
-// KH add
-#define SAFE_DELETE(object)         if (object) { delete object;}
-#define SAFE_DELETE_ARRAY(object)   if (object) { delete[] object;}
-
-#if ESP32
-
-  #include <AsyncTCP.h>
-  
-  // KH mod
-  #define MUTEX_LOCK_NR           if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return;}
-  #define MUTEX_LOCK(returnVal)   if (xSemaphoreTakeRecursive(threadLock,portMAX_DELAY) != pdTRUE) { return returnVal;}
-  
-  #define _AHTTP_lock       xSemaphoreTakeRecursive(threadLock,portMAX_DELAY)
-  #define _AHTTP_unlock     xSemaphoreGiveRecursive(threadLock)
-  
-#elif ESP8266
-
-  #include <ESPAsyncTCP.h>
-  
-  #define MUTEX_LOCK_NR
-  #define MUTEX_LOCK(returnVal)
-  
-  #define _AHTTP_lock
-  #define _AHTTP_unlock
-  
-#elif ( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
-       defined(STM32L0) || defined(STM32L1) || defined(STM32L4) || defined(STM32H7)  ||defined(STM32G0) || defined(STM32G4) || \
-       defined(STM32WB) || defined(STM32MP1) )
-       
-  #include "STM32AsyncTCP.h"
-  
-  #define MUTEX_LOCK_NR
-  #define MUTEX_LOCK(returnVal)
-  #define _AHTTP_lock
-  #define _AHTTP_unlock
-  
-#endif
-
-#include <pgmspace.h>
-#include <utility/xbuf.h>
-
-#define DEBUG_HTTP(format,...)  if(_debug){\
-    DEBUG_IOTA_PORT.printf("Debug(%3ld): ", millis()-_requestStartTime);\
-    DEBUG_IOTA_PORT.printf_P(PSTR(format),##__VA_ARGS__);}
-
-#define DEFAULT_RX_TIMEOUT 3                    // Seconds for timeout
-
-#define HTTPCODE_CONNECTION_REFUSED  (-1)
-#define HTTPCODE_SEND_HEADER_FAILED  (-2)
-#define HTTPCODE_SEND_PAYLOAD_FAILED (-3)
-#define HTTPCODE_NOT_CONNECTED       (-4)
-#define HTTPCODE_CONNECTION_LOST     (-5)
-#define HTTPCODE_NO_STREAM           (-6)
-#define HTTPCODE_NO_HTTP_SERVER      (-7)
-#define HTTPCODE_TOO_LESS_RAM        (-8)
-#define HTTPCODE_ENCODING            (-9)
-#define HTTPCODE_STREAM_WRITE        (-10)
-#define HTTPCODE_TIMEOUT             (-11)
-
-typedef enum
-{
-  readyStateUnsent      = 0,            // Client created, open not yet called
-  readyStateOpened      = 1,            // open() has been called, connected
-  readyStateHdrsRecvd   = 2,            // send() called, response headers available
-  readyStateLoading     = 3,            // receiving, partial data available
-  readyStateDone        = 4             // Request complete, all data available.
-} reqStates;
-    
-class AsyncHTTPRequest
-{
-    struct header
-    {
-      header*   next;
-      char*     name;
-      char*     value;
-      
-      header(): next(nullptr), name(nullptr), value(nullptr)
-      {};
-      
-      ~header() 
-      {
-        SAFE_DELETE_ARRAY(name)
-        SAFE_DELETE_ARRAY(value)
-        SAFE_DELETE(next)
-        //delete[] name;
-        //delete[] value;
-        //delete next;
-      }
-    };
-
-    struct  URL 
-    {
-      char*   scheme;
-      char*   user;
-      char*   pwd;
-      char*   host;
-      int     port;
-      char*   path;
-      char*   query;
-      char*   fragment;
-      
-      URL():  scheme(nullptr), user(nullptr), pwd(nullptr), host(nullptr),
-              port(80), path(nullptr), query(nullptr), fragment(nullptr)
-      {};
-      
-      ~URL() 
-      {
-        SAFE_DELETE_ARRAY(scheme)
-        SAFE_DELETE_ARRAY(user)
-        SAFE_DELETE_ARRAY(pwd)
-        SAFE_DELETE_ARRAY(host)
-        SAFE_DELETE_ARRAY(path)
-        SAFE_DELETE_ARRAY(query)
-        SAFE_DELETE_ARRAY(fragment)
-      }
-    };
-
-    typedef std::function<void(void*, AsyncHTTPRequest*, int readyState)> readyStateChangeCB;
-    typedef std::function<void(void*, AsyncHTTPRequest*, size_t available)> onDataCB;
-
-  public:
-    AsyncHTTPRequest();
-    ~AsyncHTTPRequest();
-
-
-    //External functions in typical order of use:
-    //__________________________________________________________________________________________________________*/
-    void        setDebug(bool);                                         // Turn debug message on/off
-    bool        debug();                                                // is debug on or off?
-
-    bool        open(const char* /*GET/POST*/, const char* URL);        // Initiate a request
-    void        onReadyStateChange(readyStateChangeCB, void* arg = 0);  // Optional event handler for ready state change
-    // or you can simply poll readyState()
-    void        setTimeout(int);                                        // overide default timeout (seconds)
-
-    void        setReqHeader(const char* name, const char* value);      // add a request header
-    void        setReqHeader(const char* name, int32_t value);          // overload to use integer value
-    
-#if (ESP32 || ESP8266)
-    void        setReqHeader(const char* name, const __FlashStringHelper* value);
-    void        setReqHeader(const __FlashStringHelper *name, const char* value);
-    void        setReqHeader(const __FlashStringHelper *name, const __FlashStringHelper* value);
-    void        setReqHeader(const __FlashStringHelper *name, int32_t value);
-#endif
-
-    bool        send();                                                 // Send the request (GET)
-    bool        send(String body);                                      // Send the request (POST)
-    bool        send(const char* body);                                 // Send the request (POST)
-    bool        send(const uint8_t* buffer, size_t len);                // Send the request (POST) (binary data?)
-    bool        send(xbuf* body, size_t len);                           // Send the request (POST) data in an xbuf
-    void        abort();                                                // Abort the current operation
-
-    reqStates   readyState();                                           // Return the ready state
-
-    int         respHeaderCount();                                      // Retrieve count of response headers
-    char*       respHeaderName(int index);                              // Return header name by index
-    char*       respHeaderValue(int index);                             // Return header value by index
-    char*       respHeaderValue(const char* name);                      // Return header value by name
-    
-    bool        respHeaderExists(const char* name);                     // Does header exist by name?
-    
-#if (ESP32 || ESP8266)
-    char*       respHeaderValue(const __FlashStringHelper *name);
-    bool        respHeaderExists(const __FlashStringHelper *name);
-#endif
-    
-    String      headers();                                              // Return all headers as String
-
-    void        onData(onDataCB, void* arg = 0);                        // Notify when min data is available
-    size_t      available();                                            // response available
-    size_t      responseLength();                                       // indicated response length or sum of chunks to date
-    int         responseHTTPcode();                                     // HTTP response code or (negative) error code
-    String      responseText();                                         // response (whole* or partial* as string)
-    
-    char*       responseLongText();                                     // response long (whole* or partial* as string)
-    
-    size_t      responseRead(uint8_t* buffer, size_t len);              // Read response into buffer
-    uint32_t    elapsedTime();                                          // Elapsed time of in progress transaction or last completed (ms)
-    String      version();                                              // Version of AsyncHTTPRequest
-    //___________________________________________________________________________________________________________________________________
-
-  private:
-
-    // New in v1.1.1
-    bool _requestReadyToSend;
-    //////
-    
-    // New in v1.1.0
-    typedef enum  { HTTPmethodGET, HTTPmethodPOST, HTTPmethodPUT, HTTPmethodPATCH, HTTPmethodDELETE, HTTPmethodHEAD, HTTPmethodMAX } HTTPmethod;
-    
-    HTTPmethod _HTTPmethod;
-    
-    const char* _HTTPmethodStringwithSpace[HTTPmethodMAX] = {"GET ", "POST ", "PUT ", "PATCH ", "DELETE ", "HEAD "};
-    //////
-    
-    reqStates       _readyState;
-
-    int16_t         _HTTPcode;                  // HTTP response code or (negative) exception code
-    bool            _chunked;                   // Processing chunked response
-    bool            _debug;                     // Debug state
-    uint32_t        _timeout;                   // Default or user overide RxTimeout in seconds
-    uint32_t        _lastActivity;              // Time of last activity
-    uint32_t        _requestStartTime;          // Time last open() issued
-    uint32_t        _requestEndTime;            // Time of last disconnect
-    URL*            _URL;                       // -> URL data structure
-    char*           _connectedHost;             // Host when connected
-    int             _connectedPort;             // Port when connected
-    AsyncClient*    _client;                    // ESPAsyncTCP AsyncClient instance
-    size_t          _contentLength;             // content-length header value or sum of chunk headers
-    size_t          _contentRead;               // number of bytes retrieved by user since last open()
-    readyStateChangeCB  _readyStateChangeCB;    // optional callback for readyState change
-    void*           _readyStateChangeCBarg;     // associated user argument
-    onDataCB        _onDataCB;                  // optional callback when data received
-    void*           _onDataCBarg;               // associated user argument
-
-#ifdef ESP32
-    SemaphoreHandle_t threadLock;
-#endif
-
-    // request and response String buffers and header list (same queue for request and response).
-
-    xbuf*       _request;                       // Tx data buffer
-    xbuf*       _response;                      // Rx data buffer for headers
-    xbuf*       _chunks;                        // First stage for chunked response
-    header*     _headers;                       // request or (readyState > readyStateHdrsRcvd) response headers
-
-    // Protected functions
-
-    header*     _addHeader(const char*, const char*);
-    header*     _getHeader(const char*);
-    header*     _getHeader(int);
-    bool        _buildRequest();
-    bool        _parseURL(const char*);
-    bool        _parseURL(String);
-    void        _processChunks();
-    bool        _connect();
-    size_t      _send();
-    void        _setReadyState(reqStates);
-    
-#if (ESP32 || ESP8266)    
-    char*       _charstar(const __FlashStringHelper *str);
-#endif
-
-    // callbacks
-
-    void        _onConnect(AsyncClient*);
-    void        _onDisconnect(AsyncClient*);
-    void        _onData(void*, size_t);
-    void        _onError(AsyncClient*, int8_t);
-    void        _onPoll(AsyncClient*);
-    bool        _collectHeaders();
-};
-
+#include "AsyncHTTPRequest_Generic.hpp"
 #include "AsyncHTTPRequest_Impl_Generic.h"
 
 #endif    // ASYNC_HTTP_REQUEST_GENERIC_H

src/AsyncHTTPRequest_Generic.hpp

@@ -1,5 +1,5 @@
 /****************************************************************************************************************************
-  AsyncHTTPRequest_Generic.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
+  AsyncHTTPRequest_Generic.hpp - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
   
   For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.4.1
+  Version: 1.7.1
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -35,14 +35,24 @@
   1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
   1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
   1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
+  1.5.0    K Hoang     30/12/2021 Fix `multiple-definitions` linker error
+  1.6.0    K Hoang     23/01/2022 Enable compatibility with old code to include only AsyncHTTPRequest_Generic.h
+  1.7.0    K Hoang     10/02/2022 Add support to new ESP32-S3. Add LittleFS support to ESP32-C3. Use core LittleFS
+  1.7.1    K Hoang     25/02/2022 Add example AsyncHTTPRequest_ESP_Multi to demo connection to multiple addresses
  *****************************************************************************************************************************/
 
 #pragma once
 
-#ifndef ASYNC_HTTP_REQUEST_GENERIC_H
-#define ASYNC_HTTP_REQUEST_GENERIC_H
+#ifndef ASYNC_HTTP_REQUEST_GENERIC_HPP
+#define ASYNC_HTTP_REQUEST_GENERIC_HPP
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.4.1"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION            "AsyncHTTPRequest_Generic v1.7.1"
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MAJOR      1
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MINOR      7
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_PATCH      1
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT        1007001
 
 #include <Arduino.h>
 
@@ -98,7 +108,110 @@
 #endif
 
 #include <pgmspace.h>
-#include <utility/xbuf.h>
+
+// Merge xbuf
+////////////////////////////////////////////////////////////////////////////
+
+struct xseg 
+{
+  xseg    *next;
+  uint8_t data[];
+};
+
+class xbuf: public Print 
+{
+  public:
+
+    xbuf(const uint16_t segSize = 64);
+    virtual ~xbuf();
+
+    size_t      write(const uint8_t);
+    size_t      write(const char*);
+    size_t      write(const uint8_t*, const size_t);
+    size_t      write(xbuf*, const size_t);
+    size_t      write(const String& string);
+    size_t      available();
+    int         indexOf(const char, const size_t begin = 0);
+    int         indexOf(const char*, const size_t begin = 0);
+    uint8_t     read();
+    size_t      read(uint8_t*, size_t);
+    String      readStringUntil(const char);
+    String      readStringUntil(const char*);
+    String      readString(int);
+    
+    String      readString() 
+    {
+      return readString(available());
+    }
+    
+    void        flush();
+
+    uint8_t     peek();
+    size_t      peek(uint8_t*, const size_t);
+    
+    String      peekStringUntil(const char target) 
+    {
+      return peekString(indexOf(target, 0));
+    }
+    
+    String      peekStringUntil(const char* target) 
+    {
+      return peekString(indexOf(target, 0));
+    }
+    
+    String      peekString() 
+    {
+      return peekString(_used);
+    }
+    
+    String      peekString(int);
+
+    /*      In addition to the above functions,
+    the following inherited functions from the Print class are available.
+    
+    size_t printf(const char * format, ...)  __attribute__ ((format (printf, 2, 3)));
+    size_t printf_P(PGM_P format, ...) __attribute__((format(printf, 2, 3)));
+    size_t print(const __FlashStringHelper *);
+    size_t print(const String &);
+    size_t print(const char[]);
+    size_t print(char);
+    size_t print(unsigned char, int = DEC);
+    size_t print(int, int = DEC);
+    size_t print(unsigned int, int = DEC);
+    size_t print(long, int = DEC);
+    size_t print(unsigned long, int = DEC);
+    size_t print(double, int = 2);
+    size_t print(const Printable&);
+    
+    size_t println(const __FlashStringHelper *);
+    size_t println(const String &s);
+    size_t println(const char[]);
+    size_t println(char);
+    size_t println(unsigned char, int = DEC);
+    size_t println(int, int = DEC);
+    size_t println(unsigned int, int = DEC);
+    size_t println(long, int = DEC);
+    size_t println(unsigned long, int = DEC);
+    size_t println(double, int = 2);
+    size_t println(const Printable&);
+    size_t println(void);
+    */
+
+  protected:
+
+    xseg        *_head;
+    xseg        *_tail;
+    uint16_t     _used;
+    uint16_t     _free;
+    uint16_t     _offset;
+    uint16_t     _segSize;
+
+    void        addSeg();
+    void        remSeg();
+
+};
+
+////////////////////////////////////////////////////////////////////////////
 
 #define DEBUG_HTTP(format,...)  if(_debug){\
     DEBUG_IOTA_PORT.printf("Debug(%3ld): ", millis()-_requestStartTime);\
@@ -205,7 +318,7 @@ class AsyncHTTPRequest
 #endif
 
     bool        send();                                                 // Send the request (GET)
-    bool        send(String body);                                      // Send the request (POST)
+    bool        send(const String& body);                                      // Send the request (POST)
     bool        send(const char* body);                                 // Send the request (POST)
     bool        send(const uint8_t* buffer, size_t len);                // Send the request (POST) (binary data?)
     bool        send(xbuf* body, size_t len);                           // Send the request (POST) data in an xbuf
@@ -292,7 +405,7 @@ class AsyncHTTPRequest
     header*     _getHeader(int);
     bool        _buildRequest();
     bool        _parseURL(const char*);
-    bool        _parseURL(String);
+    bool        _parseURL(const String& url);
     void        _processChunks();
     bool        _connect();
     size_t      _send();
@@ -312,6 +425,4 @@ class AsyncHTTPRequest
     bool        _collectHeaders();
 };
 
-#endif    // ASYNC_HTTP_REQUEST_GENERIC_H
-
-
+#endif    // ASYNC_HTTP_REQUEST_GENERIC_HPP

src/AsyncHTTPRequest_Impl_Generic.h

@@ -17,7 +17,7 @@
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
  
-  Version: 1.4.1
+  Version: 1.7.1
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -35,6 +35,10 @@
   1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
   1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
   1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
+  1.5.0    K Hoang     30/12/2021 Fix `multiple-definitions` linker error
+  1.6.0    K Hoang     23/01/2022 Enable compatibility with old code to include only AsyncHTTPRequest_Generic.h
+  1.7.0    K Hoang     10/02/2022 Add support to new ESP32-S3. Add LittleFS support to ESP32-C3. Use core LittleFS
+  1.7.1    K Hoang     25/02/2022 Add example AsyncHTTPRequest_ESP_Multi to demo connection to multiple addresses
  *****************************************************************************************************************************/
  
 #pragma once
@@ -44,6 +48,394 @@
 
 #define CANT_SEND_BAD_REQUEST       F("Can't send() bad request")
 
+// Merge xbuf
+////////////////////////////////////////////////////////////////////////////
+
+xbuf::xbuf(const uint16_t segSize) : _head(nullptr), _tail(nullptr), _used(0), _free(0), _offset(0) 
+{
+  _segSize = (segSize + 3) & -4;//((segSize + 3) >> 2) << 2;
+}
+
+//*******************************************************************************************************************
+xbuf::~xbuf() 
+{
+  flush();
+}
+
+//*******************************************************************************************************************
+size_t xbuf::write(const uint8_t byte) 
+{
+  return write((uint8_t*) &byte, 1);
+}
+
+//*******************************************************************************************************************
+size_t xbuf::write(const char* buf) 
+{
+  return write((uint8_t*)buf, strlen(buf));
+}
+
+//*******************************************************************************************************************
+size_t xbuf::write(const String& string) 
+{
+  return write((uint8_t*)string.c_str(), string.length());
+}
+
+//*******************************************************************************************************************
+size_t xbuf::write(const uint8_t* buf, const size_t len) 
+{
+  size_t supply = len;
+  
+  while (supply) 
+  {
+    if (!_free) 
+    {
+      addSeg();
+    }
+    
+    size_t demand = _free < supply ? _free : supply;
+    memcpy(_tail->data + ((_offset + _used) % _segSize), buf + (len - supply), demand);
+    _free -= demand;
+    _used += demand;
+    supply -= demand;
+  }
+  
+  return len;
+}
+
+//*******************************************************************************************************************
+size_t xbuf::write(xbuf* buf, const size_t len) 
+{
+  size_t supply = len;
+  
+  if (supply > buf->available()) 
+  {
+    supply = buf->available();
+  }
+  
+  size_t read = 0;
+  
+  while (supply) 
+  {
+    if (!_free) 
+    {
+      addSeg();
+    }
+    
+    size_t demand = _free < supply ? _free : supply;
+    read += buf->read(_tail->data + ((_offset + _used) % _segSize), demand);
+    _free -= demand;
+    _used += demand;
+    supply -= demand;
+  }
+  
+  return read;
+}
+
+//*******************************************************************************************************************
+uint8_t xbuf::read() 
+{
+  uint8_t byte = 0;
+  read((uint8_t*) &byte, 1);
+  
+  return byte;
+}
+
+//*******************************************************************************************************************
+uint8_t xbuf::peek() 
+{
+  uint8_t byte = 0;
+  peek((uint8_t*) &byte, 1);
+  
+  return byte;
+}
+
+//*******************************************************************************************************************
+size_t xbuf::read(uint8_t* buf, const size_t len) 
+{
+  size_t read = 0;
+  
+  while (read < len && _used) 
+  {
+    size_t supply = (_offset + _used) > _segSize ? _segSize - _offset : _used;
+    size_t demand = len - read;
+    size_t chunk = supply < demand ? supply : demand;
+    memcpy(buf + read, _head->data + _offset, chunk);
+    _offset += chunk;
+    _used -= chunk;
+    read += chunk;
+    
+    if (_offset == _segSize) 
+    {
+      remSeg();
+      _offset = 0;
+    }
+  }
+  
+  if ( ! _used) 
+  {
+    flush();
+  }
+  
+  return read;
+}
+
+//*******************************************************************************************************************
+size_t xbuf::peek(uint8_t* buf, const size_t len) 
+{
+  size_t read   = 0;
+  xseg* seg     = _head;
+  size_t offset = _offset;
+  size_t used   = _used;
+  
+  while (read < len && used) 
+  {
+    size_t supply = (offset + used) > _segSize ? _segSize - offset : used;
+    size_t demand = len - read;
+    size_t chunk  = supply < demand ? supply : demand;
+    
+    memcpy(buf + read, seg->data + offset, chunk);
+    
+    offset  += chunk;
+    used    -= chunk;
+    read    += chunk;
+    
+    if (offset == _segSize) 
+    {
+      seg = seg->next;
+      offset = 0;
+    }
+  }
+  
+  return read;
+}
+
+//*******************************************************************************************************************
+size_t xbuf::available() 
+{
+  return _used;
+}
+
+//*******************************************************************************************************************
+int xbuf::indexOf(const char target, const size_t begin) 
+{
+  char targetstr[2] = " ";
+  targetstr[0] = target;
+  
+  return indexOf(targetstr, begin);
+}
+
+//*******************************************************************************************************************
+int xbuf::indexOf(const char* target, const size_t begin) 
+{
+  size_t targetLen = strlen(target);
+  
+  if (targetLen > _segSize || targetLen > _used) 
+    return -1;
+    
+  size_t searchPos = _offset + begin;
+  size_t searchEnd = _offset + _used - targetLen;
+  
+  if (searchPos > searchEnd) 
+    return -1;
+    
+  size_t searchSeg = searchPos / _segSize;
+  xseg* seg = _head;
+  
+  while (searchSeg) 
+  {
+    seg = seg->next;
+    searchSeg --;
+  }
+  
+  size_t segPos = searchPos % _segSize;
+  
+  while (searchPos <= searchEnd) 
+  {
+    size_t compLen = targetLen;
+    
+    if (compLen <= (_segSize - segPos)) 
+    {
+      if (memcmp(target, seg->data + segPos, compLen) == 0) 
+      {
+        return searchPos - _offset;
+      }
+    }
+    else 
+    {
+      size_t compLen = _segSize - segPos;
+      
+      if (memcmp(target, seg->data + segPos, compLen) == 0) 
+      {
+        compLen = targetLen - compLen;
+        
+        if (memcmp(target + targetLen - compLen, seg->next->data, compLen) == 0) 
+        {
+          return searchPos - _offset;
+        }
+      }
+    }
+    
+    searchPos++;
+    segPos++;
+    
+    if (segPos == _segSize) 
+    {
+      seg = seg->next;
+      segPos = 0;
+    }
+  }
+  
+  return -1;
+}
+
+//*******************************************************************************************************************
+String xbuf::readStringUntil(const char target) 
+{
+  return readString(indexOf(target) + 1);
+}
+
+//*******************************************************************************************************************
+String xbuf::readStringUntil(const char* target) 
+{
+  int index = indexOf(target);
+  
+  if (index < 0) 
+    return String();
+    
+  return readString(index + strlen(target));
+}
+
+//*******************************************************************************************************************
+String xbuf::readString(int endPos) 
+{
+  String result;
+  
+  if ( ! result.reserve(endPos + 1)) 
+  {
+    // KH, to remove
+    AHTTP_LOGDEBUG1("xbuf::readString: can't reserve size = ", endPos + 1);
+    ///////
+      
+    return result;
+  }
+  
+  // KH, to remove
+  AHTTP_LOGDEBUG1("xbuf::readString: Reserved size = ", endPos + 1);
+  ///////
+  
+  if (endPos > _used) 
+  {
+    endPos = _used;
+  }
+  
+  if (endPos > 0 && result.reserve(endPos + 1)) 
+  {
+    while (endPos--) 
+    {
+      result += (char)_head->data[_offset++];
+      _used--;
+      
+      if (_offset >= _segSize) 
+      {
+        remSeg();
+      }
+    }
+  }
+  
+  return result;
+}
+
+//*******************************************************************************************************************
+String xbuf::peekString(int endPos) 
+{
+  String result;
+  
+  xseg* seg     = _head;
+  size_t offset = _offset;
+  
+  if (endPos > _used) 
+  {
+    endPos = _used;
+  }
+  
+  if (endPos > 0 && result.reserve(endPos + 1)) 
+  {
+    while (endPos--) 
+    {
+      result += (char)seg->data[offset++];
+      
+      if ( offset >= _segSize) 
+      {
+        seg = seg->next;
+        offset = 0;
+      }
+    }
+  }
+  
+  return result;
+}
+
+//*******************************************************************************************************************
+void xbuf::flush() 
+{
+  while (_head) 
+    remSeg();
+  
+  _tail = nullptr;
+  _offset = 0;
+  _used = 0;
+  _free = 0;
+}
+
+//*******************************************************************************************************************
+void xbuf::addSeg() 
+{
+  if (_tail) 
+  {
+    _tail->next = (xseg*) new uint32_t[_segSize / 4 + 1];
+    
+    if (_tail->next == NULL)
+      AHTTP_LOGERROR("xbuf::addSeg: error new 1");
+    
+    // KH, Must check NULL here
+    _tail = _tail->next;
+  }
+  else 
+  {
+    // KH, Must check NULL here
+    _tail = _head = (xseg*) new uint32_t[_segSize / 4 + 1];
+    
+    if (_tail == NULL)
+      AHTTP_LOGERROR("xbuf::addSeg: error new 2");
+  }
+  
+  // KH, Must check NULL here
+  if (_tail)
+    _tail->next = nullptr;
+    
+  _free += _segSize;
+}
+
+//*******************************************************************************************************************
+void xbuf::remSeg() 
+{
+  if (_head) 
+  {
+    xseg *next = _head->next;
+    delete[] (uint32_t*) _head;
+    _head = next;
+    
+    if ( ! _head) 
+    {
+      _tail = nullptr;
+    }
+  }
+  
+  _offset = 0;
+}
+
+////////////////////////////////////////////////////////////////////////////
+
 //**************************************************************************************************************
 AsyncHTTPRequest::AsyncHTTPRequest(): _readyState(readyStateUnsent), _HTTPcode(0), _chunked(false), _debug(DEBUG_IOTA_HTTP_SET)
   , _timeout(DEFAULT_RX_TIMEOUT), _lastActivity(0), _requestStartTime(0), _requestEndTime(0), _URL(nullptr)
@@ -248,7 +640,7 @@ bool  AsyncHTTPRequest::send()
 }
 
 //**************************************************************************************************************
-bool AsyncHTTPRequest::send(String body)
+bool AsyncHTTPRequest::send(const String& body)
 {
   // New in v1.1.1
   if (_requestReadyToSend)
@@ -465,8 +857,6 @@ String AsyncHTTPRequest::responseText()
 
 //**************************************************************************************************************
 
-#if 1
-
 #if (ESP32)
   #define GLOBAL_STR_LEN      (32 * 1024)
 #elif (ESP8266)
@@ -508,7 +898,6 @@ char* AsyncHTTPRequest::responseLongText()
   
   return globalLongString;
 }
-#endif
 
 //**************************************************************************************************************
 size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
@@ -602,7 +991,7 @@ bool  AsyncHTTPRequest::_parseURL(const char* url)
 }
 
 //**************************************************************************************************************
-bool  AsyncHTTPRequest::_parseURL(String url)
+bool  AsyncHTTPRequest::_parseURL(const String& url)
 {
   SAFE_DELETE(_URL)
   
@@ -1539,7 +1928,7 @@ char* AsyncHTTPRequest::_charstar(const __FlashStringHelper * str)
     strcpy_P(ptr, (PGM_P)str);
   }
   
-  // Rturn good ptr or nullptr
+  // Return good ptr or nullptr
   return ptr;
 }
 

src/utility/xbuf.h

@@ -1,167 +0,0 @@
-/****************************************************************************************************************************
-  xbuf.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
-  
-  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
-  
-  AsyncHTTPRequest_STM32 is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
-  
-  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
-  
-  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-  Licensed under MIT license
-  
-  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
-  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
-  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
- 
-  Version: 1.4.1
-  
-  Version Modified By   Date      Comments
-  ------- -----------  ---------- -----------
-  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
-  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
-  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
-  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
-  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
-  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
-  1.1.3    K Hoang     25/02/2021 Fix non-persistent Connection header bug
-  1.1.4    K Hoang     21/03/2021 Fix `library.properties` dependency
-  1.1.5    K Hoang     22/03/2021 Fix dependency on STM32AsyncTCP Library
-  1.2.0    K Hoang     11/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
-  1.3.0    K Hoang     09/07/2021 Add support to WT32_ETH01 (ESP32 + LAN8720) boards
-  1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
-  1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
-  1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
- *****************************************************************************************************************************/
- 
-/********************************************************************************************
-  xbuf is a dynamic buffering system that supports reading and writing much like cbuf.
-  The class has it's own provision for writing from buffers, Strings and other xbufs
-  as well as the inherited Print functions.
-  Rather than use a large contiguous heap allocation, xbuf uses a linked chain of segments
-  to dynamically grow and shrink with the contents.
-  There are other benefits as well to using smaller heap allocation units:
-  1) A buffer can work fine in a fragmented heap environment (admittedly contributing to it)
-  2) xbuf contents can be copied from one buffer to another without the need for 
-     2x heap during the copy.
-  The segment size defaults to 64 but can be dynamically set in the constructor at creation.   
-  The inclusion of indexOf and read/peek until functions make it useful for handling
-  data streams like HTTP, and in fact is why it was created.
-
-  NOTE: The size of the indexOf() search string is limited to the segment size.
-        It could be extended but didn't seem to be a practical consideration.    
-   
-********************************************************************************************/
-#pragma once
-
-#ifndef XBUF_H
-#define XBUF_H
-
-#include <Arduino.h>
-
-struct xseg 
-{
-  xseg    *next;
-  uint8_t data[];
-};
-
-class xbuf: public Print 
-{
-  public:
-
-    xbuf(const uint16_t segSize = 64);
-    virtual ~xbuf();
-
-    size_t      write(const uint8_t);
-    size_t      write(const char*);
-    size_t      write(const uint8_t*, const size_t);
-    size_t      write(xbuf*, const size_t);
-    size_t      write(String);
-    size_t      available();
-    int         indexOf(const char, const size_t begin = 0);
-    int         indexOf(const char*, const size_t begin = 0);
-    uint8_t     read();
-    size_t      read(uint8_t*, size_t);
-    String      readStringUntil(const char);
-    String      readStringUntil(const char*);
-    String      readString(int);
-    
-    String      readString() 
-    {
-      return readString(available());
-    }
-    
-    void        flush();
-
-    uint8_t     peek();
-    size_t      peek(uint8_t*, const size_t);
-    
-    String      peekStringUntil(const char target) 
-    {
-      return peekString(indexOf(target, 0));
-    }
-    
-    String      peekStringUntil(const char* target) 
-    {
-      return peekString(indexOf(target, 0));
-    }
-    
-    String      peekString() 
-    {
-      return peekString(_used);
-    }
-    
-    String      peekString(int);
-
-    /*      In addition to the above functions,
-    the following inherited functions from the Print class are available.
-    
-    size_t printf(const char * format, ...)  __attribute__ ((format (printf, 2, 3)));
-    size_t printf_P(PGM_P format, ...) __attribute__((format(printf, 2, 3)));
-    size_t print(const __FlashStringHelper *);
-    size_t print(const String &);
-    size_t print(const char[]);
-    size_t print(char);
-    size_t print(unsigned char, int = DEC);
-    size_t print(int, int = DEC);
-    size_t print(unsigned int, int = DEC);
-    size_t print(long, int = DEC);
-    size_t print(unsigned long, int = DEC);
-    size_t print(double, int = 2);
-    size_t print(const Printable&);
-    
-    size_t println(const __FlashStringHelper *);
-    size_t println(const String &s);
-    size_t println(const char[]);
-    size_t println(char);
-    size_t println(unsigned char, int = DEC);
-    size_t println(int, int = DEC);
-    size_t println(unsigned int, int = DEC);
-    size_t println(long, int = DEC);
-    size_t println(unsigned long, int = DEC);
-    size_t println(double, int = 2);
-    size_t println(const Printable&);
-    size_t println(void);
-    */
-
-  protected:
-
-    xseg        *_head;
-    xseg        *_tail;
-    uint16_t     _used;
-    uint16_t     _free;
-    uint16_t     _offset;
-    uint16_t     _segSize;
-
-    void        addSeg();
-    void        remSeg();
-
-};
-
-#include "utility/xbuf_Impl.h"
-
-#endif    // XBUF_H
-

src/utility/xbuf_Impl.h

@@ -1,429 +0,0 @@
-/****************************************************************************************************************************
-  xbuf_Impl.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
-  
-  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
-  
-  AsyncHTTPRequest_STM32 is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
-  
-  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
-  
-  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-  Licensed under MIT license
-  
-  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
-  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
-  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
- 
-  Version: 1.4.1
-  
-  Version Modified By   Date      Comments
-  ------- -----------  ---------- -----------
-  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
-  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
-  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
-  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
-  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
-  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
-  1.1.3    K Hoang     25/02/2021 Fix non-persistent Connection header bug
-  1.1.4    K Hoang     21/03/2021 Fix `library.properties` dependency
-  1.1.5    K Hoang     22/03/2021 Fix dependency on STM32AsyncTCP Library
-  1.2.0    K Hoang     11/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
-  1.3.0    K Hoang     09/07/2021 Add support to WT32_ETH01 (ESP32 + LAN8720) boards
-  1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
-  1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
-  1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
- *****************************************************************************************************************************/
-
-#pragma once
-
-#ifndef XBUF_IMPL_H
-#define XBUF_IMPL_H
-
-xbuf::xbuf(const uint16_t segSize) : _head(nullptr), _tail(nullptr), _used(0), _free(0), _offset(0) 
-{
-  _segSize = (segSize + 3) & -4;//((segSize + 3) >> 2) << 2;
-}
-
-//*******************************************************************************************************************
-xbuf::~xbuf() 
-{
-  flush();
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(const uint8_t byte) 
-{
-  return write((uint8_t*) &byte, 1);
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(const char* buf) 
-{
-  return write((uint8_t*)buf, strlen(buf));
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(String string) 
-{
-  return write((uint8_t*)string.c_str(), string.length());
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(const uint8_t* buf, const size_t len) 
-{
-  size_t supply = len;
-  
-  while (supply) 
-  {
-    if (!_free) 
-    {
-      addSeg();
-    }
-    
-    size_t demand = _free < supply ? _free : supply;
-    memcpy(_tail->data + ((_offset + _used) % _segSize), buf + (len - supply), demand);
-    _free -= demand;
-    _used += demand;
-    supply -= demand;
-  }
-  
-  return len;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(xbuf* buf, const size_t len) 
-{
-  size_t supply = len;
-  
-  if (supply > buf->available()) 
-  {
-    supply = buf->available();
-  }
-  
-  size_t read = 0;
-  
-  while (supply) 
-  {
-    if (!_free) 
-    {
-      addSeg();
-    }
-    
-    size_t demand = _free < supply ? _free : supply;
-    read += buf->read(_tail->data + ((_offset + _used) % _segSize), demand);
-    _free -= demand;
-    _used += demand;
-    supply -= demand;
-  }
-  
-  return read;
-}
-
-//*******************************************************************************************************************
-uint8_t xbuf::read() 
-{
-  uint8_t byte = 0;
-  read((uint8_t*) &byte, 1);
-  
-  return byte;
-}
-
-//*******************************************************************************************************************
-uint8_t xbuf::peek() 
-{
-  uint8_t byte = 0;
-  peek((uint8_t*) &byte, 1);
-  
-  return byte;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::read(uint8_t* buf, const size_t len) 
-{
-  size_t read = 0;
-  
-  while (read < len && _used) 
-  {
-    size_t supply = (_offset + _used) > _segSize ? _segSize - _offset : _used;
-    size_t demand = len - read;
-    size_t chunk = supply < demand ? supply : demand;
-    memcpy(buf + read, _head->data + _offset, chunk);
-    _offset += chunk;
-    _used -= chunk;
-    read += chunk;
-    
-    if (_offset == _segSize) 
-    {
-      remSeg();
-      _offset = 0;
-    }
-  }
-  
-  if ( ! _used) 
-  {
-    flush();
-  }
-  
-  return read;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::peek(uint8_t* buf, const size_t len) 
-{
-  size_t read   = 0;
-  xseg* seg     = _head;
-  size_t offset = _offset;
-  size_t used   = _used;
-  
-  while (read < len && used) 
-  {
-    size_t supply = (offset + used) > _segSize ? _segSize - offset : used;
-    size_t demand = len - read;
-    size_t chunk  = supply < demand ? supply : demand;
-    
-    memcpy(buf + read, seg->data + offset, chunk);
-    
-    offset  += chunk;
-    used    -= chunk;
-    read    += chunk;
-    
-    if (offset == _segSize) 
-    {
-      seg = seg->next;
-      offset = 0;
-    }
-  }
-  
-  return read;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::available() 
-{
-  return _used;
-}
-
-//*******************************************************************************************************************
-int xbuf::indexOf(const char target, const size_t begin) 
-{
-  char targetstr[2] = " ";
-  targetstr[0] = target;
-  
-  return indexOf(targetstr, begin);
-}
-
-//*******************************************************************************************************************
-int xbuf::indexOf(const char* target, const size_t begin) 
-{
-  size_t targetLen = strlen(target);
-  
-  if (targetLen > _segSize || targetLen > _used) 
-    return -1;
-    
-  size_t searchPos = _offset + begin;
-  size_t searchEnd = _offset + _used - targetLen;
-  
-  if (searchPos > searchEnd) 
-    return -1;
-    
-  size_t searchSeg = searchPos / _segSize;
-  xseg* seg = _head;
-  
-  while (searchSeg) 
-  {
-    seg = seg->next;
-    searchSeg --;
-  }
-  
-  size_t segPos = searchPos % _segSize;
-  
-  while (searchPos <= searchEnd) 
-  {
-    size_t compLen = targetLen;
-    
-    if (compLen <= (_segSize - segPos)) 
-    {
-      if (memcmp(target, seg->data + segPos, compLen) == 0) 
-      {
-        return searchPos - _offset;
-      }
-    }
-    else 
-    {
-      size_t compLen = _segSize - segPos;
-      
-      if (memcmp(target, seg->data + segPos, compLen) == 0) 
-      {
-        compLen = targetLen - compLen;
-        
-        if (memcmp(target + targetLen - compLen, seg->next->data, compLen) == 0) 
-        {
-          return searchPos - _offset;
-        }
-      }
-    }
-    
-    searchPos++;
-    segPos++;
-    
-    if (segPos == _segSize) 
-    {
-      seg = seg->next;
-      segPos = 0;
-    }
-  }
-  
-  return -1;
-}
-
-//*******************************************************************************************************************
-String xbuf::readStringUntil(const char target) 
-{
-  return readString(indexOf(target) + 1);
-}
-
-//*******************************************************************************************************************
-String xbuf::readStringUntil(const char* target) 
-{
-  int index = indexOf(target);
-  
-  if (index < 0) 
-    return String();
-    
-  return readString(index + strlen(target));
-}
-
-//*******************************************************************************************************************
-String xbuf::readString(int endPos) 
-{
-  String result;
-  
-  if ( ! result.reserve(endPos + 1)) 
-  {
-    // KH, to remove
-    AHTTP_LOGDEBUG1("xbuf::readString: can't reserve size = ", endPos + 1);
-    ///////
-      
-    return result;
-  }
-  
-  // KH, to remove
-    AHTTP_LOGDEBUG1("xbuf::readString: Reserved size = ", endPos + 1);
-    ///////
-  
-  if (endPos > _used) 
-  {
-    endPos = _used;
-  }
-  
-  if (endPos > 0 && result.reserve(endPos + 1)) 
-  {
-    while (endPos--) 
-    {
-      result += (char)_head->data[_offset++];
-      _used--;
-      
-      if (_offset >= _segSize) 
-      {
-        remSeg();
-      }
-    }
-  }
-  
-  return result;
-}
-
-//*******************************************************************************************************************
-String xbuf::peekString(int endPos) 
-{
-  String result;
-  
-  xseg* seg     = _head;
-  size_t offset = _offset;
-  
-  if (endPos > _used) 
-  {
-    endPos = _used;
-  }
-  
-  if (endPos > 0 && result.reserve(endPos + 1)) 
-  {
-    while (endPos--) 
-    {
-      result += (char)seg->data[offset++];
-      
-      if ( offset >= _segSize) 
-      {
-        seg = seg->next;
-        offset = 0;
-      }
-    }
-  }
-  
-  return result;
-}
-
-//*******************************************************************************************************************
-void xbuf::flush() 
-{
-  while (_head) 
-    remSeg();
-  
-  _tail = nullptr;
-  _offset = 0;
-  _used = 0;
-  _free = 0;
-}
-
-//*******************************************************************************************************************
-void xbuf::addSeg() 
-{
-  if (_tail) 
-  {
-    _tail->next = (xseg*) new uint32_t[_segSize / 4 + 1];
-    
-    if (_tail->next == NULL)
-      AHTTP_LOGERROR("xbuf::addSeg: error new 1");
-    
-    // KH, Must check NULL here
-    _tail = _tail->next;
-  }
-  else 
-  {
-    // KH, Must check NULL here
-    _tail = _head = (xseg*) new uint32_t[_segSize / 4 + 1];
-    
-    if (_tail == NULL)
-      AHTTP_LOGERROR("xbuf::addSeg: error new 2");
-  }
-  
-  // KH, Must check NULL here
-  if (_tail)
-    _tail->next = nullptr;
-    
-  _free += _segSize;
-}
-
-//*******************************************************************************************************************
-void xbuf::remSeg() 
-{
-  if (_head) 
-  {
-    xseg *next = _head->next;
-    delete[] (uint32_t*) _head;
-    _head = next;
-    
-    if ( ! _head) 
-    {
-      _tail = nullptr;
-    }
-  }
-  
-  _offset = 0;
-}
-
-#endif    // XBUF_IMPL_H
-

src_cpp/AsyncHTTPRequest_Debug_Generic.h

@@ -1,107 +0,0 @@
-/****************************************************************************************************************************
-  AsyncHTTPRequest_Debug_Generic.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
-  
-  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
-  
-  AsyncHTTPRequest_STM32 is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
-  
-  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
-  
-  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-  Licensed under MIT license
-  
-  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
-  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
-  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
- 
-  Version: 1.4.1
-  
-  Version Modified By   Date      Comments
-  ------- -----------  ---------- -----------
-  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
-  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
-  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
-  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
-  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
-  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
-  1.1.3    K Hoang     25/02/2021 Fix non-persistent Connection header bug
-  1.1.4    K Hoang     21/03/2021 Fix `library.properties` dependency
-  1.1.5    K Hoang     22/03/2021 Fix dependency on STM32AsyncTCP Library
-  1.2.0    K Hoang     11/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
-  1.3.0    K Hoang     09/07/2021 Add support to WT32_ETH01 (ESP32 + LAN8720) boards
-  1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
-  1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
-  1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
- *****************************************************************************************************************************/
-
-#pragma once
-
-#ifndef ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
-#define ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
-
-#ifdef ASYNC_HTTP_DEBUG_PORT
-  #define A_DBG_PORT      ASYNC_HTTP_DEBUG_PORT
-#else
-  #define A_DBG_PORT      Serial
-#endif
-
-// Change _ASYNC_HTTP_LOGLEVEL_ to set tracing and logging verbosity
-// 0: DISABLED: no logging
-// 1: ERROR: errors
-// 2: WARN: errors and warnings
-// 3: INFO: errors, warnings and informational (default)
-// 4: DEBUG: errors, warnings, informational and debug
-
-#ifndef _ASYNC_HTTP_LOGLEVEL_
-  #define _ASYNC_HTTP_LOGLEVEL_       0
-#endif
-
-/////////////////////////////////////////////////////////
-
-const char AHTTP_MARK[] = "[AHTTP] ";
-
-#define AHTTP_PRINT_MARK   AHTTP_PRINT(AHTTP_MARK)
-#define AHTTP_PRINT_SP     A_DBG_PORT.print(" ")
-
-#define AHTTP_PRINT        A_DBG_PORT.print
-#define AHTTP_PRINTLN      A_DBG_PORT.println
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGERROR(x)         if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGERROR0(x)        if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT(x); }
-#define AHTTP_LOGERROR1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGERROR2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGERROR3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGWARN(x)          if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGWARN0(x)         if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT(x); }
-#define AHTTP_LOGWARN1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGWARN2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGWARN3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGINFO(x)          if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGINFO0(x)         if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT(x); }
-#define AHTTP_LOGINFO1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGINFO2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGINFO3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGDEBUG(x)         if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGDEBUG0(x)        if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT(x); }
-#define AHTTP_LOGDEBUG1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#endif    // ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
-

src_cpp/utility/xbuf.cpp

@@ -1,410 +0,0 @@
-/****************************************************************************************************************************
-  xbuf_Impl.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
-  
-  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
-  
-  AsyncHTTPRequest_STM32 is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
-  
-  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
-  
-  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-  Licensed under MIT license
-  
-  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
-  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
-  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
- 
-  Version: 1.4.1
-  
-  Version Modified By   Date      Comments
-  ------- -----------  ---------- -----------
-  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
-  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
-  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
-  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
-  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
-  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
-  1.1.3    K Hoang     25/02/2021 Fix non-persistent Connection header bug
-  1.1.4    K Hoang     21/03/2021 Fix `library.properties` dependency
-  1.1.5    K Hoang     22/03/2021 Fix dependency on STM32AsyncTCP Library
-  1.2.0    K Hoang     11/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
-  1.3.0    K Hoang     09/07/2021 Add support to WT32_ETH01 (ESP32 + LAN8720) boards
-  1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
-  1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
-  1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
- *****************************************************************************************************************************/
-
-#include "utility/xbuf.h"
-
-xbuf::xbuf(const uint16_t segSize) : _head(nullptr), _tail(nullptr), _used(0), _free(0), _offset(0) 
-{
-  _segSize = (segSize + 3) & -4;//((segSize + 3) >> 2) << 2;
-}
-
-//*******************************************************************************************************************
-xbuf::~xbuf() 
-{
-  flush();
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(const uint8_t byte) 
-{
-  return write((uint8_t*) &byte, 1);
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(const char* buf) 
-{
-  return write((uint8_t*)buf, strlen(buf));
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(String string) 
-{
-  return write((uint8_t*)string.c_str(), string.length());
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(const uint8_t* buf, const size_t len) 
-{
-  size_t supply = len;
-  
-  while (supply) 
-  {
-    if (!_free) 
-    {
-      addSeg();
-    }
-    
-    size_t demand = _free < supply ? _free : supply;
-    memcpy(_tail->data + ((_offset + _used) % _segSize), buf + (len - supply), demand);
-    _free -= demand;
-    _used += demand;
-    supply -= demand;
-  }
-  
-  return len;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::write(xbuf* buf, const size_t len) 
-{
-  size_t supply = len;
-  
-  if (supply > buf->available()) 
-  {
-    supply = buf->available();
-  }
-  
-  size_t read = 0;
-  
-  while (supply) 
-  {
-    if (!_free) 
-    {
-      addSeg();
-    }
-    
-    size_t demand = _free < supply ? _free : supply;
-    read += buf->read(_tail->data + ((_offset + _used) % _segSize), demand);
-    _free -= demand;
-    _used += demand;
-    supply -= demand;
-  }
-  
-  return read;
-}
-
-//*******************************************************************************************************************
-uint8_t xbuf::read() 
-{
-  uint8_t byte = 0;
-  read((uint8_t*) &byte, 1);
-  
-  return byte;
-}
-
-//*******************************************************************************************************************
-uint8_t xbuf::peek() 
-{
-  uint8_t byte = 0;
-  peek((uint8_t*) &byte, 1);
-  
-  return byte;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::read(uint8_t* buf, const size_t len) 
-{
-  size_t read = 0;
-  
-  while (read < len && _used) 
-  {
-    size_t supply = (_offset + _used) > _segSize ? _segSize - _offset : _used;
-    size_t demand = len - read;
-    size_t chunk = supply < demand ? supply : demand;
-    memcpy(buf + read, _head->data + _offset, chunk);
-    _offset += chunk;
-    _used -= chunk;
-    read += chunk;
-    
-    if (_offset == _segSize) 
-    {
-      remSeg();
-      _offset = 0;
-    }
-  }
-  
-  if ( ! _used) 
-  {
-    flush();
-  }
-  
-  return read;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::peek(uint8_t* buf, const size_t len) 
-{
-  size_t read   = 0;
-  xseg* seg     = _head;
-  size_t offset = _offset;
-  size_t used   = _used;
-  
-  while (read < len && used) 
-  {
-    size_t supply = (offset + used) > _segSize ? _segSize - offset : used;
-    size_t demand = len - read;
-    size_t chunk  = supply < demand ? supply : demand;
-    
-    memcpy(buf + read, seg->data + offset, chunk);
-    
-    offset  += chunk;
-    used    -= chunk;
-    read    += chunk;
-    
-    if (offset == _segSize) 
-    {
-      seg = seg->next;
-      offset = 0;
-    }
-  }
-  
-  return read;
-}
-
-//*******************************************************************************************************************
-size_t xbuf::available() 
-{
-  return _used;
-}
-
-//*******************************************************************************************************************
-int xbuf::indexOf(const char target, const size_t begin) 
-{
-  char targetstr[2] = " ";
-  targetstr[0] = target;
-  
-  return indexOf(targetstr, begin);
-}
-
-//*******************************************************************************************************************
-int xbuf::indexOf(const char* target, const size_t begin) 
-{
-  size_t targetLen = strlen(target);
-  
-  if (targetLen > _segSize || targetLen > _used) 
-    return -1;
-    
-  size_t searchPos = _offset + begin;
-  size_t searchEnd = _offset + _used - targetLen;
-  
-  if (searchPos > searchEnd) 
-    return -1;
-    
-  size_t searchSeg = searchPos / _segSize;
-  xseg* seg = _head;
-  
-  while (searchSeg) 
-  {
-    seg = seg->next;
-    searchSeg --;
-  }
-  
-  size_t segPos = searchPos % _segSize;
-  
-  while (searchPos <= searchEnd) 
-  {
-    size_t compLen = targetLen;
-    
-    if (compLen <= (_segSize - segPos)) 
-    {
-      if (memcmp(target, seg->data + segPos, compLen) == 0) 
-      {
-        return searchPos - _offset;
-      }
-    }
-    else 
-    {
-      size_t compLen = _segSize - segPos;
-      
-      if (memcmp(target, seg->data + segPos, compLen) == 0) 
-      {
-        compLen = targetLen - compLen;
-        
-        if (memcmp(target + targetLen - compLen, seg->next->data, compLen) == 0) 
-        {
-          return searchPos - _offset;
-        }
-      }
-    }
-    
-    searchPos++;
-    segPos++;
-    
-    if (segPos == _segSize) 
-    {
-      seg = seg->next;
-      segPos = 0;
-    }
-  }
-  
-  return -1;
-}
-
-//*******************************************************************************************************************
-String xbuf::readStringUntil(const char target) 
-{
-  return readString(indexOf(target) + 1);
-}
-
-//*******************************************************************************************************************
-String xbuf::readStringUntil(const char* target) 
-{
-  int index = indexOf(target);
-  
-  if (index < 0) 
-    return String();
-    
-  return readString(index + strlen(target));
-}
-
-//*******************************************************************************************************************
-String xbuf::readString(int endPos) 
-{
-  String result;
-  
-  if ( ! result.reserve(endPos + 1)) 
-  {
-    return result;
-  }
-  
-  if (endPos > _used) 
-  {
-    endPos = _used;
-  }
-  
-  if (endPos > 0 && result.reserve(endPos + 1)) 
-  {
-    while (endPos--) 
-    {
-      result += (char)_head->data[_offset++];
-      _used--;
-      
-      if (_offset >= _segSize) 
-      {
-        remSeg();
-      }
-    }
-  }
-  
-  return result;
-}
-
-//*******************************************************************************************************************
-String xbuf::peekString(int endPos) 
-{
-  String result;
-  
-  xseg* seg     = _head;
-  size_t offset = _offset;
-  
-  if (endPos > _used) 
-  {
-    endPos = _used;
-  }
-  
-  if (endPos > 0 && result.reserve(endPos + 1)) 
-  {
-    while (endPos--) 
-    {
-      result += (char)seg->data[offset++];
-      
-      if ( offset >= _segSize) 
-      {
-        seg = seg->next;
-        offset = 0;
-      }
-    }
-  }
-  
-  return result;
-}
-
-//*******************************************************************************************************************
-void xbuf::flush() 
-{
-  while (_head) 
-    remSeg();
-  
-  _tail = nullptr;
-  _offset = 0;
-  _used = 0;
-  _free = 0;
-}
-
-//*******************************************************************************************************************
-void xbuf::addSeg() 
-{
-  if (_tail) 
-  {
-    _tail->next = (xseg*) new uint32_t[_segSize / 4 + 1];
-    
-    // KH, Must check NULL here
-    _tail = _tail->next;
-  }
-  else 
-  {
-    // KH, Must check NULL here
-    _tail = _head = (xseg*) new uint32_t[_segSize / 4 + 1];
-  }
-  
-  // KH, Must check NULL here
-  if (_tail)
-    _tail->next = nullptr;
-    
-  _free += _segSize;
-}
-
-//*******************************************************************************************************************
-void xbuf::remSeg() 
-{
-  if (_head) 
-  {
-    xseg *next = _head->next;
-    delete[] (uint32_t*) _head;
-    _head = next;
-    
-    if ( ! _head) 
-    {
-      _tail = nullptr;
-    }
-  }
-  
-  _offset = 0;
-}
-

src_cpp/utility/xbuf.h

@@ -1,166 +0,0 @@
-/****************************************************************************************************************************
-  xbuf.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
-  
-  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
-  
-  AsyncHTTPRequest_STM32 is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
-  
-  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
-  
-  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-  Licensed under MIT license
-  
-  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
-  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
-  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
- 
-  Version: 1.4.1
-  
-  Version Modified By   Date      Comments
-  ------- -----------  ---------- -----------
-  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
-  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
-  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
-  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
-  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
-  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
-  1.1.3    K Hoang     25/02/2021 Fix non-persistent Connection header bug
-  1.1.4    K Hoang     21/03/2021 Fix `library.properties` dependency
-  1.1.5    K Hoang     22/03/2021 Fix dependency on STM32AsyncTCP Library
-  1.2.0    K Hoang     11/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
-  1.3.0    K Hoang     09/07/2021 Add support to WT32_ETH01 (ESP32 + LAN8720) boards
-  1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
-  1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
-  1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
- *****************************************************************************************************************************/
- 
-/********************************************************************************************
-  xbuf is a dynamic buffering system that supports reading and writing much like cbuf.
-  The class has it's own provision for writing from buffers, Strings and other xbufs
-  as well as the inherited Print functions.
-  Rather than use a large contiguous heap allocation, xbuf uses a linked chain of segments
-  to dynamically grow and shrink with the contents.
-  There are other benefits as well to using smaller heap allocation units:
-  1) A buffer can work fine in a fragmented heap environment (admittedly contributing to it)
-  2) xbuf contents can be copied from one buffer to another without the need for 
-     2x heap during the copy.
-  The segment size defaults to 64 but can be dynamically set in the constructor at creation.   
-  The inclusion of indexOf and read/peek until functions make it useful for handling
-  data streams like HTTP, and in fact is why it was created.
-
-  NOTE: The size of the indexOf() search string is limited to the segment size.
-        It could be extended but didn't seem to be a practical consideration.    
-   
-********************************************************************************************/
-#pragma once
-
-#ifndef XBUF_H
-#define XBUF_H
-
-#include <Arduino.h>
-
-struct xseg 
-{
-  xseg    *next;
-  uint8_t data[];
-};
-
-class xbuf: public Print 
-{
-  public:
-
-    xbuf(const uint16_t segSize = 64);
-    virtual ~xbuf();
-
-    size_t      write(const uint8_t);
-    size_t      write(const char*);
-    size_t      write(const uint8_t*, const size_t);
-    size_t      write(xbuf*, const size_t);
-    size_t      write(String);
-    size_t      available();
-    int         indexOf(const char, const size_t begin = 0);
-    int         indexOf(const char*, const size_t begin = 0);
-    uint8_t     read();
-    size_t      read(uint8_t*, size_t);
-    String      readStringUntil(const char);
-    String      readStringUntil(const char*);
-    String      readString(int);
-    
-    String      readString() 
-    {
-      return readString(available());
-    }
-    
-    void        flush();
-
-    uint8_t     peek();
-    size_t      peek(uint8_t*, const size_t);
-    
-    String      peekStringUntil(const char target) 
-    {
-      return peekString(indexOf(target, 0));
-    }
-    
-    String      peekStringUntil(const char* target) 
-    {
-      return peekString(indexOf(target, 0));
-    }
-    
-    String      peekString() 
-    {
-      return peekString(_used);
-    }
-    
-    String      peekString(int);
-
-    /*      In addition to the above functions,
-    the following inherited functions from the Print class are available.
-    
-    size_t printf(const char * format, ...)  __attribute__ ((format (printf, 2, 3)));
-    size_t printf_P(PGM_P format, ...) __attribute__((format(printf, 2, 3)));
-    size_t print(const __FlashStringHelper *);
-    size_t print(const String &);
-    size_t print(const char[]);
-    size_t print(char);
-    size_t print(unsigned char, int = DEC);
-    size_t print(int, int = DEC);
-    size_t print(unsigned int, int = DEC);
-    size_t print(long, int = DEC);
-    size_t print(unsigned long, int = DEC);
-    size_t print(double, int = 2);
-    size_t print(const Printable&);
-    
-    size_t println(const __FlashStringHelper *);
-    size_t println(const String &s);
-    size_t println(const char[]);
-    size_t println(char);
-    size_t println(unsigned char, int = DEC);
-    size_t println(int, int = DEC);
-    size_t println(unsigned int, int = DEC);
-    size_t println(long, int = DEC);
-    size_t println(unsigned long, int = DEC);
-    size_t println(double, int = 2);
-    size_t println(const Printable&);
-    size_t println(void);
-    */
-
-  protected:
-
-    xseg        *_head;
-    xseg        *_tail;
-    uint16_t     _used;
-    uint16_t     _free;
-    uint16_t     _offset;
-    uint16_t     _segSize;
-
-    void        addSeg();
-    void        remSeg();
-
-};
-
-
-#endif    // XBUF_H
-

src_h/AsyncHTTPRequest_Debug_Generic.h

@@ -1,107 +0,0 @@
-/****************************************************************************************************************************
-  AsyncHTTPRequest_Debug_Generic.h - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
-  
-  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
-  
-  AsyncHTTPRequest_STM32 is a library for the ESP8266, ESP32 and currently STM32 run built-in Ethernet WebServer
-  
-  Based on and modified from asyncHTTPrequest Library (https://github.com/boblemaire/asyncHTTPrequest)
-  
-  Built by Khoi Hoang https://github.com/khoih-prog/AsyncHTTPRequest_Generic
-  Licensed under MIT license
-  
-  Copyright (C) <2018>  <Bob Lemaire, IoTaWatt, Inc.>
-  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License 
-  as published bythe Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.  
- 
-  Version: 1.4.1
-  
-  Version Modified By   Date      Comments
-  ------- -----------  ---------- -----------
-  1.0.0    K Hoang     14/09/2020 Initial coding to add support to STM32 using built-in Ethernet (Nucleo-144, DISCOVERY, etc).
-  1.0.1    K Hoang     09/10/2020 Restore cpp code besides Impl.h code.
-  1.0.2    K Hoang     09/11/2020 Make Mutex Lock and delete more reliable and error-proof
-  1.1.0    K Hoang     23/12/2020 Add HTTP PUT, PATCH, DELETE and HEAD methods
-  1.1.1    K Hoang     24/12/2020 Prevent crash if request and/or method not correct.
-  1.1.2    K Hoang     11/02/2021 Rename _lock and _unlock to avoid conflict with AsyncWebServer library
-  1.1.3    K Hoang     25/02/2021 Fix non-persistent Connection header bug
-  1.1.4    K Hoang     21/03/2021 Fix `library.properties` dependency
-  1.1.5    K Hoang     22/03/2021 Fix dependency on STM32AsyncTCP Library
-  1.2.0    K Hoang     11/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
-  1.3.0    K Hoang     09/07/2021 Add support to WT32_ETH01 (ESP32 + LAN8720) boards
-  1.3.1    K Hoang     09/10/2021 Update `platform.ini` and `library.json`
-  1.4.0    K Hoang     23/11/2021 Fix crashing bug when request a non-existing IP
-  1.4.1    K Hoang     29/11/2021 Auto detect ESP32 core version and improve connection time for WT32_ETH01
- *****************************************************************************************************************************/
-
-#pragma once
-
-#ifndef ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
-#define ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
-
-#ifdef ASYNC_HTTP_DEBUG_PORT
-  #define A_DBG_PORT      ASYNC_HTTP_DEBUG_PORT
-#else
-  #define A_DBG_PORT      Serial
-#endif
-
-// Change _ASYNC_HTTP_LOGLEVEL_ to set tracing and logging verbosity
-// 0: DISABLED: no logging
-// 1: ERROR: errors
-// 2: WARN: errors and warnings
-// 3: INFO: errors, warnings and informational (default)
-// 4: DEBUG: errors, warnings, informational and debug
-
-#ifndef _ASYNC_HTTP_LOGLEVEL_
-  #define _ASYNC_HTTP_LOGLEVEL_       0
-#endif
-
-/////////////////////////////////////////////////////////
-
-const char AHTTP_MARK[] = "[AHTTP] ";
-
-#define AHTTP_PRINT_MARK   AHTTP_PRINT(AHTTP_MARK)
-#define AHTTP_PRINT_SP     A_DBG_PORT.print(" ")
-
-#define AHTTP_PRINT        A_DBG_PORT.print
-#define AHTTP_PRINTLN      A_DBG_PORT.println
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGERROR(x)         if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGERROR0(x)        if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT(x); }
-#define AHTTP_LOGERROR1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGERROR2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGERROR3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>0) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGWARN(x)          if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGWARN0(x)         if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT(x); }
-#define AHTTP_LOGWARN1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGWARN2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGWARN3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>1) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGINFO(x)          if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGINFO0(x)         if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT(x); }
-#define AHTTP_LOGINFO1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGINFO2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGINFO3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>2) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#define AHTTP_LOGDEBUG(x)         if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINTLN(x); }
-#define AHTTP_LOGDEBUG0(x)        if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT(x); }
-#define AHTTP_LOGDEBUG1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINTLN(y); }
-#define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINTLN(z); }
-#define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { AHTTP_PRINT_MARK; AHTTP_PRINT(x); AHTTP_PRINT_SP; AHTTP_PRINT(y); AHTTP_PRINT_SP; AHTTP_PRINT(z); AHTTP_PRINT_SP; AHTTP_PRINTLN(w); }
-
-/////////////////////////////////////////////////////////
-
-#endif    // ASYNC_HTTP_REQUEST_DEBUG_GENERIC_H
-