v1.2.0 to add support to LAN8720 for STM32

### Releases v1.2.0

1. Add support to **LAN8720** Ethernet for many **STM32F4** (F407xx, NUCLEO_F429ZI) and **STM32F7** (DISCO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG) boards.
2. Add LAN8720 examples
3. Add Packages' Patches for STM32 to use LAN8720 with STM32Ethernet and LwIP libraries
4. Update ESP_WiFiManager-related example to fix multiWiFi timings to work better with latest esp32 core v1.0.6

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,66 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+### Describe the bug
+
+A clear and concise description of what the bug is.
+
+### Steps to Reproduce
+
+Steps to reproduce the behavior. Including the [MRE](https://stackoverflow.com/help/minimal-reproducible-example) sketches
+
+### Expected behavior
+
+A clear and concise description of what you expected to happen.
+
+### Actual behavior
+
+A clear and concise description of what you expected to happen.
+
+### Debug and AT-command log (if applicable)
+
+A clear and concise description of what you expected to happen.
+
+### Screenshots
+
+If applicable, add screenshots to help explain your problem.
+
+### Information
+
+Please ensure to specify the following:
+
+* Arduino IDE version (e.g. 1.8.13) or Platform.io version
+* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v2.7.4, ESP32 v1.0.5 or STM32 v1.9.0)
+* 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:
+  * Operating system (Windows, Ubuntu, etc.) and the output of `uname -a`
+  * Network configuration
+  
+### Example
+
+```
+Arduino IDE version: 1.8.13
+ESP32 Core Version 1.0.5
+OS: Ubuntu 20.04 LTS
+Linux xy-Inspiron-3593 5.4.0-66-generic #74-Ubuntu SMP Wed Jan 27 22:54:38 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
+
+Context:
+I encountered an endless loop while trying to connect to Local WiFi.
+
+Steps to reproduce:
+1. ...
+2. ...
+3. ...
+4. ...
+```
+
+### Additional context
+
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

CONTRIBUTING.md

@@ -15,7 +15,7 @@ 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. 1.8.13) or Platform.io version
-* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v2.7.4, ESP32 v1.0.4 or STM32 v1.9.0)
+* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v2.7.4, ESP32 v1.0.6 or STM32 v1.9.0)
 * 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:
@@ -27,9 +27,9 @@ Please ensure to specify the following:
 
 ```
 Arduino IDE version: 1.8.13
-ESP32 Core Version 1.0.4
+ESP32 Core Version 1.0.6
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.4.0-65-generic #73-Ubuntu SMP Mon Jan 18 17:25:17 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.4.0-70-generic #78-Ubuntu SMP Fri Mar 19 13:29:52 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered an endless loop while trying to connect to Local WiFi.

Packages_Patches/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h

@@ -0,0 +1,513 @@
+/**
+  ******************************************************************************
+  * @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_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_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)
+  /* 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_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/stm32/1.9.0/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)
+  /* 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/adafruit/hardware/samd/1.6.6/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=1.6.6
+
+# Compile variables
+# -----------------
+
+compiler.warning_flags=-w
+compiler.warning_flags.none=-w
+compiler.warning_flags.default=
+compiler.warning_flags.more=-Wall -Wno-expansion-to-defined
+compiler.warning_flags.all=-Wall -Wextra -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-1.2.0.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{build.core.path}/TinyUSB" "-I{build.core.path}/TinyUSB/Adafruit_TinyUSB_ArduinoCore" "-I{build.core.path}/TinyUSB/Adafruit_TinyUSB_ArduinoCore/tinyusb/src"
+
+# 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} {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} {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} {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"

README.md

@@ -16,7 +16,12 @@
   * [Features](#features)
   * [Supports](#supports)
   * [Principles of operation](#principles-of-operation)
+  * [Currently supported Boards](#currently-supported-boards)
 * [Changelog](#changelog)
+  * [Releases v1.2.0](#releases-v120)
+  * [Releases v1.1.5](#releases-v115)
+  * [Releases v1.1.4](#releases-v114)
+  * [Releases v1.1.3](#releases-v113)
   * [Releases v1.1.2](#releases-v112)
   * [Releases v1.1.1](#releases-v111)
   * [Releases v1.1.0](#releases-v110)
@@ -38,22 +43,53 @@
       * [For core version v1.8.9-](#for-core-version-v189-)
   * [5. For Adafruit SAMD boards](#5-for-adafruit-samd-boards)
   * [6. For Seeeduino SAMD boards](#6-for-seeeduino-samd-boards)
-  * [7. For STM32 boards](#7-for-stm32-boards) 
+  * [7. For STM32 boards](#7-for-stm32-boards)
+    * [7.1. For STM32 boards to use LAN8720](#71-for-stm32-boards-to-use-lan8720)
+    * [7.2. For STM32 boards to use Serial1](#72-for-stm32-boards-to-use-serial1)
+* [HOWTO Install esp32-s2 core for ESP32-S2 (Saola, AI-Thinker ESP-12K) boards into Arduino IDE)](#howto-install-esp32-s2-core-for-esp32-s2-saola-ai-thinker-esp-12k-boards-into-arduino-ide)
+  * [1. Save the original esp32 core](#1-save-the-original-esp32-core)
+  * [2. Download esp32-s2 core](#2-download-esp32-s2-core)
+    * [2.1 Download zip](#21-download-zip)
+    * [2.2 Unzip](#22-unzip)
+    * [2.3 Update esp32-s2 core directories](#23-update-esp32-s2-core-directories)
+  * [3. Download tools](#3-download-tools) 
+    * [3.1 Download Toolchain for Xtensa (ESP32-S2) based on GCC](#31-download-toolchain-for-xtensa-esp32-s2-based-on-gcc)
+    * [3.2 Download esptool](#32-download-esptool)
+    * [3.3 Unzip](#33-unzip)
+  * [4. Update tools](#4-update-tools)
+    * [4.1 Update Toolchain](#41-update-toolchain)
+    * [4.2 Update esptool](#42-update-esptool)
+  * [5. esp32-s2 WebServer Library Patch](#5-esp32-s2-webserver-library-patch)
+* [Note for Platform IO using ESP32 LittleFS](#note-for-platform-io-using-esp32-littlefs) 
 * [HOWTO Fix `Multiple Definitions` Linker Error](#howto-fix-multiple-definitions-linker-error)
 * [Note for Platform IO using ESP32 LittleFS](#note-for-platform-io-using-esp32-littlefs)
 * [HOWTO Use analogRead() with ESP32 running WiFi and/or BlueTooth (BT/BLE)](#howto-use-analogread-with-esp32-running-wifi-andor-bluetooth-btble)
   * [1. ESP32 has 2 ADCs, named ADC1 and ADC2](#1--esp32-has-2-adcs-named-adc1-and-adc2)
   * [2. ESP32 ADCs functions](#2-esp32-adcs-functions)
   * [3. ESP32 WiFi uses ADC2 for WiFi functions](#3-esp32-wifi-uses-adc2-for-wifi-functions)
+* [HOWTO use STM32F4 with LAN8720](#howto-use-stm32f4-with-lan8720)
+  * [1. Wiring](#1-wiring)
+  * [2. HOWTO program using STLink V-2 or V-3](#2-howto-program-using-stlink-v-2-or-v-3)
+  * [3. HOWTO use Serial Port for Debugging](#3-howto-use-serial-port-for-debugging)
 * [Examples](#examples)
-  * [AsyncHTTPRequest_ESP](examples/AsyncHTTPRequest_ESP)
-  * [AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager)
-  * [AsyncHTTPRequest_STM32](examples/AsyncHTTPRequest_STM32)
-  * [AsyncCustomHeader_STM32](examples/AsyncCustomHeader_STM32)
-  * [AsyncDweetGet_STM32](examples/AsyncDweetGet_STM32)
-  * [AsyncDweetPost_STM32](examples/AsyncDweetPost_STM32)
-  * [AsyncSimpleGET_STM32](examples/AsyncSimpleGET_STM32)
-  * [AsyncWebClientRepeating_STM32](examples/AsyncWebClientRepeating_STM32)
+  * [For ESP32 and ESP8266](#for-esp32-and-esp8266)
+    * [1. AsyncHTTPRequest_ESP](examples/AsyncHTTPRequest_ESP)
+    * [2. AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager)
+    * [3. AsyncHTTPMultiRequests_ESP](examples/AsyncHTTPMultiRequests_ESP)
+  * [For STM32 using LAN8742A](#for-stm32-using-lan8742a)
+    * [1. AsyncHTTPRequest_STM32](examples/AsyncHTTPRequest_STM32)
+    * [2. AsyncCustomHeader_STM32](examples/AsyncCustomHeader_STM32)
+    * [3. AsyncDweetGet_STM32](examples/AsyncDweetGet_STM32)
+    * [4. AsyncDweetPost_STM32](examples/AsyncDweetPost_STM32)
+    * [5. AsyncSimpleGET_STM32](examples/AsyncSimpleGET_STM32)
+    * [6. AsyncWebClientRepeating_STM32](examples/AsyncWebClientRepeating_STM32)
+  * [For STM32 using LAN8720](#for-stm32-using-lan8720)
+    * [1. AsyncHTTPRequest_STM32_LAN8720](examples/STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720)
+    * [2. AsyncCustomHeader_STM32_LAN8720](examples/STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720)
+    * [3. AsyncDweetGet_STM32_LAN8720](examples/STM32_LAN8720/AsyncDweetGet_STM32_LAN8720)
+    * [4. AsyncDweetPost_STM32_LAN8720](examples/STM32_LAN8720/AsyncDweetPost_STM32_LAN8720)
+    * [5. AsyncSimpleGET_STM32_LAN8720](examples/STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720)
+    * [6. AsyncWebClientRepeating_STM32_LAN8720](examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720)
 * [Example AsyncHTTPRequest_STM32](#example-asynchttprequest_stm32)
   * [1. File AsyncHTTPRequest_STM32.ino](#1-file-asynchttprequest_stm32ino)
   * [2. File defines.h](#2-file-definesh) 
@@ -63,6 +99,7 @@
   * [3. AsyncHTTPRequest_ESP_WiFiManager running on ESP32_DEV](#3-asynchttprequest_esp_wifimanager-running-on-esp32_dev)
   * [4. AsyncHTTPRequest_ESP running on ESP8266_NODEMCU](#4-asynchttprequest_esp-running-on-esp8266_nodemcu)
   * [5. AsyncWebClientRepeating_STM32 running on STM32F7 Nucleo-144 NUCLEO_F767ZI using built-in LAN8742A](#5-asyncwebclientrepeating_stm32-running-on-stm32f7-nucleo-144-nucleo_f767zi-using-built-in-lan8742a)
+  * [6. AsyncWebClientRepeating_STM32_LAN8720 running on STM32F4 BLACK_F407VE using LAN8720](#6-asyncwebclientrepeating_stm32_lan8720-running-on-stm32f4-black_f407ve-using-lan8720)
 * [Debug](#debug)
 * [Troubleshooting](#troubleshooting)
 * [Issues](#issues)
@@ -79,15 +116,15 @@
 
 ## Why do we need this Async [AsyncHTTPRequest_Generic library](https://github.com/khoih-prog/AsyncHTTPRequest_Generic)
 
-#### Features
+### Features
 
-1. Asynchronous HTTP Request library for ESP8266, ESP32 using built-in WiFi, and STM32 boards using built-in LAN8742A Ethernet. 
+1. Asynchronous HTTP Request library for ESP8266, including ESP32-S2 (ESP32-S2 Saola, AI-Thinker ESP-12K, etc.) using built-in WiFi, and STM32 boards using LAN8720 or built-in LAN8742A Ethernet. 
 2. Providing a subset of HTTP.
 3. Relying on on **[`ESPAsyncTCP`](https://github.com/me-no-dev/ESPAsyncTCP) for ESP8266, [`AsyncTCP`](https://github.com/me-no-dev/AsyncTCP) for ESP32** using built-in WiFi
-4. Relying on **[`STM32duino LwIP`](https://github.com/stm32duino/LwIP)/[`STM32duino STM32Ethernet`](https://github.com/stm32duino/STM32Ethernet)/[`STM32AsyncTCP`](https://github.com/philbowles/STM32AsyncTCP) for STM32 using built-in LAN8742A Ethernet.**
+4. Relying on **[`STM32duino LwIP`](https://github.com/stm32duino/LwIP)/[`STM32duino STM32Ethernet`](https://github.com/stm32duino/STM32Ethernet)/[`STM32AsyncTCP`](https://github.com/philbowles/STM32AsyncTCP) for STM32 using LAN8720 or built-in LAN8742A Ethernet.**
 5. Methods similar in format and usage to XmlHTTPrequest in Javascript.
 
-#### Supports
+### Supports
 
 1. **GET, POST, PUT, PATCH, DELETE and HEAD**
 2. Request and response headers
@@ -96,7 +133,7 @@
 5. Optional onData callback.
 6. Optional onReadyStatechange callback.
 
-#### Principles of operation
+### Principles of operation
 
 This library adds a simple HTTP layer on top of the ESPAsyncTCP/AsyncTCP/STM32 AsyncTCP library to **facilitate REST communication from a Client to a Server**. The paradigm is similar to the XMLHttpRequest in Javascript, employing the notion of a ready-state progression through the transaction request.
 
@@ -110,12 +147,58 @@ Request and response headers are handled in the typical fashion.
 
 Chunked responses are recognized and handled transparently.
 
+This library is based on, modified from:
+
+1. [Bob Lemaire's asyncHTTPrequest Library](https://github.com/boblemaire/asyncHTTPrequest)
+
+---
+
+### Currently Supported Boards
+
+#### 1. ESP32 including ESP32-S2 (ESP32-S2 Saola, AI-Thinker ESP-12K, etc.)
+
+#### 2. ESP8266
+
+#### 3. STM32F/L/H/G/WB/MP1 with built-in LAN8742A Ethernet.
+
+1. Nucleo-144 (F429ZI, F746ZG, F756ZG, F767ZI)
+2. Discovery STM32F746G-DISCOVERY
+3. Any STM32 boards with enough flash/memory and already configured to run LAN8742A Ethernet.
+
+#### 4. STM32 boards using Ethernet LAN8720
+
+1. **Nucleo-144 (F429ZI, NUCLEO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG)**
+2. **Discovery (DISCO_F746NG)**
+3. **STM32F4 boards (BLACK_F407VE, BLACK_F407VG, BLACK_F407ZE, BLACK_F407ZG, BLACK_F407VE_Mini, DIYMORE_F407VGT, FK407M1)**
+
+
 ---
 ---
 
 
 ## Changelog
 
+### Releases v1.2.0
+
+1. Add support to **LAN8720** Ethernet for many **STM32F4** (F407xx, NUCLEO_F429ZI) and **STM32F7** (DISCO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG) boards.
+2. Add LAN8720 examples
+3. Add Packages' Patches for STM32 to use LAN8720 with STM32Ethernet and LwIP libraries
+4. Update ESP_WiFiManager-related example to fix multiWiFi timings to work better with latest esp32 core v1.0.6
+
+### Releases v1.1.5
+
+1. Fix dependency on unpublished [**STM32AsyncTCP Library**](https://github.com/philbowles/STM32AsyncTCP). Check [Compilation broken due to error in STM32AsyncTCP dependency](https://github.com/khoih-prog/AsyncWebServer_STM32/issues/4) and [how to run one of the examples?](https://github.com/khoih-prog/AsyncWebServer_STM32/issues/2).
+
+### Releases v1.1.4
+
+1. Fix `library.properties` dependency
+
+### Releases v1.1.3
+
+1. Fix non-persistent Connection header bug. Check [**'Connection' header expects 'disconnect' instead 'close' ? #13**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/13)
+2. Add ESP32-S2 support
+3. Tested with [**Latest ESP32 Core 1.0.5**](https://github.com/espressif/arduino-esp32) for ESP32-based boards.
+
 ### Releases v1.1.2
 
 1. Rename _lock and _unlock to avoid conflict with [**ESP32/ESP8266 AsyncWebServer**](https://github.com/me-no-dev/ESPAsyncWebServer) library. Check [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11)
@@ -147,24 +230,6 @@ Chunked responses are recognized and handled transparently.
 1. Initial coding to add support to **STM32F/L/H/G/WB/MP1** using built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc).
 2. Add examples using STM32 boards.
 
-#### Currently Supported Boards
-
-#### 1. ESP32 and ESP8266
-
-#### 2. STM32F/L/H/G/WB/MP1 with built-in LAN8742A Ethernet.
-
-1. Nucleo-144 (F429ZI, F746ZG, F756ZG, F767ZI)
-2. Discovery STM32F746G-DISCOVERY
-3. Any STM32 boards with enough flash/memory and already configured to run LAN8742A Ethernet.
-
----
-
-#### AsyncHTTPRequest_Generic for ESP32, ESP8266 using built-in WiFi and STM32 boards using built-in LAN8742A Ethernet
-
-This library is based on, modified from:
-
-1. [Bob Lemaire's asyncHTTPrequest Library](https://github.com/boblemaire/asyncHTTPrequest)
-
 ---
 ---
 
@@ -172,15 +237,17 @@ This library is based on, modified from:
 
  1. [`Arduino IDE 1.8.13+` for Arduino](https://www.arduino.cc/en/Main/Software)
  2. [`ESP8266 Core 2.7.4+`](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 1.0.4+`](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)
- 4. [`Arduino Core for STM32 1.9.0+`](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)
- 5. [`ESPAsyncTCP v1.2.2+`](https://github.com/me-no-dev/ESPAsyncTCP) for ESP8266.
- 6. [`AsyncTCP v1.1.1+`](https://github.com/me-no-dev/AsyncTCP) for ESP32.
- 7. [`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)
- 8. [`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)
- 9. [`STM32AsyncTCP library v1.0.0+`](https://github.com/philbowles/STM32AsyncTCP) for STM32 using built-in Ethernet LAN8742A on (Nucleo-144, Discovery).
-10. [`ESPAsync_WiFiManager library v1.4.3+`](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)
- 
+ 3. [`ESP32 Core 1.0.6+`](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)
+ 4. [`ESP32S2 Core 1.0.4+`](https://github.com/espressif/arduino-esp32/tree/esp32s2) for ESP32-S2-based boards.
+ 5. [`Arduino Core for STM32 1.9.0+`](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 v1.6.2+`](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).
+
 ---
 
 ## Installation
@@ -330,6 +397,30 @@ This file must be copied into the directory:
 
 #### 7. For STM32 boards
 
+#### 7.1. For STM32 boards to use LAN8720
+
+To use LAN8720 on some STM32 boards 
+
+- **Nucleo-144 (F429ZI, NUCLEO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG)**
+- **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/stm32/1.9.0/system/STM32F4xx) and [stm32f7xx_hal_conf_default.h](Packages_Patches/STM32/hardware/stm32/1.9.0/system/STM32F7xx) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/1.9.0/system) to overwrite the old files.
+
+Supposing the STM32 stm32 core version is 1.9.0. These files must be copied into the directory:
+
+- `~/.arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h` for STM32F4.
+- `~/.arduino15/packages/STM32/hardware/stm32/1.9.0/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:
+
+- `~/.arduino15/packages/STM32/hardware/stm32/x.yy.zz/system/STM32F4xx/stm32f4xx_hal_conf_default.h`
+- `~/.arduino15/packages/STM32/hardware/stm32/x.yy.zz/system/STM32F7xx/stm32f7xx_hal_conf_default.h
+
+
+#### 7.2. 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/stm32/1.9.0) into STM32 stm32 directory (~/.arduino15/packages/STM32/hardware/stm32/1.9.0). 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 1.9.0. These files must be copied into the directory:
@@ -346,6 +437,136 @@ theses files must be copied into the corresponding directory:
 ---
 ---
 
+## HOWTO Install esp32-s2 core for ESP32-S2 (Saola, AI-Thinker ESP-12K) boards into Arduino IDE
+
+
+These are instructions demonstrating the steps to install esp32-s2 core on Ubuntu machines. For Windows or other OS'es, just follow the the similar principles and steps.
+
+Assuming you already installed Arduino IDE ESP32 core and the installed directory is
+
+`/home/your_account/.arduino15/packages/esp32`
+
+
+### 1. Save the original esp32 core
+
+First, copy the whole original esp32 core to another safe place. Then delete all the sub-directories of
+
+`/home/your_account/.arduino15/packages/esp32/hardware/esp32/1.0.4`
+
+---
+
+### 2. Download esp32-s2 core
+
+#### 2.1 Download zip
+
+Download [**esp32-s2 core**](https://github.com/espressif/arduino-esp32/tree/esp32s2) in the `zip` format: 
+
+`arduino-esp32-esp32s2.zip`
+
+#### 2.2 Unzip
+
+<p align="center">
+    <img src="https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/Images/esp32_s2_Core_Unzipped.png">
+</p>
+
+#### 2.3 Update esp32-s2 core directories
+
+Copy all subdirectories of esp32-s2 core into `/home/your_account/.arduino15/packages/esp32/hardware/esp32/1.0.4`
+
+---
+
+### 3 Download tools
+
+
+#### 3.1 Download Toolchain for Xtensa (ESP32-S2) based on GCC
+
+Download [**esp32-s2 Toolchain**](https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/api-guides/tools/idf-tools.html#xtensa-esp32s2-elf) corresponding to your environment (linux-amd64, win64, etc.).
+
+For example `xtensa-esp32s2-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz`, then un-archive.
+
+
+<p align="center">
+    <img src="https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/Images/esp32_s2_Toolchain.png">
+</p>
+
+#### 3.2 Download esptool
+
+
+Download [esptool](https://github.com/espressif/esptool/releases) int the `zip` format:
+
+`esptool-3.0.zip`
+
+#### 3.3 Unzip
+
+<p align="center">
+    <img src="https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/Images/esp32_s2_esptool.png">
+</p>
+
+---
+
+### 4. Update tools
+
+#### 4.1 Update Toolchain
+
+Copy whole `xtensa-esp32s2-elf` directory into `/home/your_account/.arduino15/packages/esp32/hardware/esp32/1.0.4/tools`
+
+
+#### 4.2 Update esptool
+
+Rename `esptool-3.0` directory to `esptool`
+
+
+Copy whole `esptool` directory into `/home/your_account/.arduino15/packages/esp32/hardware/esp32/1.0.4/tools`
+
+
+<p align="center">
+    <img src="https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/Images/esp32_s2_tools.png">
+</p>
+
+
+### 5. esp32-s2 WebServer Library Patch
+
+If you haven't installed a new version with [WebServer.handleClient delay PR #4350](https://github.com/espressif/arduino-esp32/pull/4350) or haven't applied the above mentioned PR, you have to use the following patch.
+
+
+**To be able to run Config Portal on ESP32-S2 boards**, you have to copy the files in [esp32-s2 WebServer Patch](esp32s2_WebServer_Patch/) directory into esp32-s2 WebServer library directory (~/.arduino15/packages/esp32/hardware/esp32/1.0.4/libraries/WebServer).
+
+Supposing the esp32-s2 version is 1.0.4, these files `WebServer.h/cpp` must be copied into the directory to replace:
+
+- `~/.arduino15/packages/esp32/hardware/esp32/1.0.4/libraries/WebServer/src/WebServer.h`
+- `~/.arduino15/packages/esp32/hardware/esp32/1.0.4/libraries/WebServer/src/WebServer.cpp`
+
+
+---
+
+That's it. You're now ready to compile and test for ESP32-S2 now
+
+---
+---
+
+### Note for Platform IO using ESP32 LittleFS
+
+In Platform IO, to fix the error when using [`LittleFS_esp32 v1.0`](https://github.com/lorol/LITTLEFS) for ESP32-based boards with ESP32 core v1.0.4- (ESP-IDF v3.2-), uncomment the following line
+
+from
+
+```
+//#define CONFIG_LITTLEFS_FOR_IDF_3_2   /* For old IDF - like in release 1.0.4 */
+```
+
+to
+
+```
+#define CONFIG_LITTLEFS_FOR_IDF_3_2   /* For old IDF - like in release 1.0.4 */
+```
+
+It's advisable to use the latest [`LittleFS_esp32 v1.0.5+`](https://github.com/lorol/LITTLEFS) to avoid the issue.
+
+Thanks to [Roshan](https://github.com/solroshan) to report the issue in [Error esp_littlefs.c 'utime_p'](https://github.com/khoih-prog/ESPAsync_WiFiManager/issues/28) 
+
+---
+---
+
 ### 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.
@@ -418,20 +639,94 @@ Look in file [**adc_common.c**](https://github.com/espressif/esp-idf/blob/master
 - Use ADC1, and pins GPIO32-GPIO39
 - If somehow it's a must to use those pins serviced by ADC2 (**GPIO0, 2, 4, 12, 13, 14, 15, 25, 26 and 27**), use the **fix mentioned at the end** of [**ESP_WiFiManager Issue 39: Not able to read analog port when using the autoconnect example**](https://github.com/khoih-prog/ESP_WiFiManager/issues/39) to work with ESP32 WiFi/BlueTooth (BT/BLE).
 
+---
+---
+
+### HOWTO use STM32F4 with LAN8720
+
+#### 1. Wiring
+
+This is the Wiring for STM32F4 (BLACK_F407VE, etc.) using LAN8720
+
+
+|LAN8720 PHY|<--->|STM32F4|
+|:-:|:-:|:-:|
+|TX1|<--->|PB_13|
+|TX_EN|<--->|PB_11|
+|TX0|<--->|PB_12|
+|RX0|<--->|PC_4|
+|RX1|<--->|PC_5|
+|nINT/RETCLK|<--->|PA_1|
+|CRS|<--->|PA_7|
+|MDIO|<--->|PA_2|
+|MDC|<--->|PC_1|
+|GND|<--->|GND|
+|VCC|<--->|+3.3V|
+
+---
+
+#### 2. HOWTO program using STLink V-2 or V-3
+
+Connect as follows. To program, use **STM32CubeProgrammer** or Arduino IDE with 
+
+- **U(S)ART Support: "Enabled (generic Serial)"**
+- **Upload Method : "STM32CubeProgrammer (SWD)"**
+
+
+|STLink|<--->|STM32F4|
+|:-:|:-:|:-:|
+|SWCLK|<--->|SWCLK|
+|SWDIO|<--->|SWDIO|
+|RST|<--->|NRST|
+|GND|<--->|GND|
+|5v|<--->|5V|
+
+
+<p align="center">
+    <img src="https://github.com/khoih-prog/AsyncHTTPRequest_Generic/blob/master/Images/STM32F407VET6.png">
+</p>
+
+---
+
+#### 3. HOWTO use Serial Port for Debugging
+
+Connect FDTI (USB to Serial) as follows:
+
+|FDTI|<--->|STM32F4|
+|:-:|:-:|:-:|
+|RX|<--->|TX=PA_9|
+|TX|<--->|RX=PA_10|
+|GND|<--->|GND|
+
+
 ---
 ---
 
 ### Examples
 
-Also see examples:
+#### For ESP32 and ESP8266
+
  1. [AsyncHTTPRequest_ESP](examples/AsyncHTTPRequest_ESP)
  2. [AsyncHTTPRequest_ESP_WiFiManager](examples/AsyncHTTPRequest_ESP_WiFiManager)
- 3. [AsyncHTTPRequest_STM32](examples/AsyncHTTPRequest_STM32)
- 4. [AsyncCustomHeader_STM32](examples/AsyncCustomHeader_STM32)
- 5. [AsyncDweetGet_STM32](examples/AsyncDweetGet_STM32)
- 6. [AsyncDweetPost_STM32](examples/AsyncDweetPost_STM32)
- 7. [AsyncSimpleGET_STM32](examples/AsyncSimpleGET_STM32)
- 8. [AsyncWebClientRepeating_STM32](examples/AsyncWebClientRepeating_STM32)
+ 3. [AsyncHTTPMultiRequests_ESP](examples/AsyncHTTPMultiRequests_ESP)
+
+#### For STM32 using LAN8742A
+
+ 1. [AsyncHTTPRequest_STM32](examples/AsyncHTTPRequest_STM32)
+ 2. [AsyncCustomHeader_STM32](examples/AsyncCustomHeader_STM32)
+ 3. [AsyncDweetGet_STM32](examples/AsyncDweetGet_STM32)
+ 4. [AsyncDweetPost_STM32](examples/AsyncDweetPost_STM32)
+ 5. [AsyncSimpleGET_STM32](examples/AsyncSimpleGET_STM32)
+ 6. [AsyncWebClientRepeating_STM32](examples/AsyncWebClientRepeating_STM32)
+
+#### For STM32 using LAN8720
+
+ 1. [AsyncHTTPRequest_STM32_LAN8720](examples/STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720)
+ 2. [AsyncCustomHeader_STM32_LAN8720](examples/STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720)
+ 3. [AsyncDweetGet_STM32_LAN8720](examples/STM32_LAN8720/AsyncDweetGet_STM32_LAN8720)
+ 4. [AsyncDweetPost_STM32_LAN8720](examples/STM32_LAN8720/AsyncDweetPost_STM32_LAN8720)
+ 5. [AsyncSimpleGET_STM32_LAN8720](examples/STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720)
+ 6. [AsyncWebClientRepeating_STM32_LAN8720](examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720)
 
 ---
 
@@ -444,8 +739,8 @@ Please take a look at other examples, as well.
 ```cpp
 #include "defines.h"
 
-// 600s = 10 minutes to not flooding, 10s in testing
-#define HTTP_REQUEST_INTERVAL_MS     10000  //600000
+// 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
 
@@ -540,6 +835,17 @@ void loop(void)
 
 
 ```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
 
@@ -653,7 +959,7 @@ IPAddress ip(192, 168, 2, 232);
 
 ```
 Start AsyncHTTPRequest_STM32 on NUCLEO_F767ZI
-AsyncHTTPRequest_Generic v1.1.2
+AsyncHTTPRequest_Generic v1.1.5
 AsyncHTTPRequest @ IP : 192.168.2.72
 
 **************************************
@@ -698,7 +1004,7 @@ week_number: 37
 
 ```
 Starting AsyncHTTPRequest_ESP_WiFiManager using LittleFS on ESP8266_NODEMCU
-AsyncHTTPRequest_Generic v1.1.2
+AsyncHTTPRequest_Generic v1.1.5
 Stored: SSID = HueNet1, Pass = 12345678
 Got stored Credentials. Timeout 120s
 ConnectMultiWiFi in setup
@@ -731,7 +1037,7 @@ HHHHHH
 
 ```
 Starting AsyncHTTPRequest_ESP_WiFiManager using SPIFFS on ESP32_DEV
-AsyncHTTPRequest_Generic v1.1.2
+AsyncHTTPRequest_Generic v1.1.5
 Stored: SSID = HueNet1, Pass = 12345678
 Got stored Credentials. Timeout 120s
 ConnectMultiWiFi in setup
@@ -782,7 +1088,7 @@ HHHHHHHHH HHHHHHHHHH HHHHHHHHHH
 
 ```
 Starting AsyncHTTPRequest_ESP using ESP8266_NODEMCU
-AsyncHTTPRequest_Generic v1.1.2
+AsyncHTTPRequest_Generic v1.1.5
 Connecting to WiFi SSID: HueNet1
 ...........
 HTTP WebServer is @ IP : 192.168.2.81
@@ -814,7 +1120,7 @@ HHHHHHHHH HHHHHHHHHH HHHHHHHHHH H
 
 ```
 Start AsyncWebClientRepeating_STM32 on NUCLEO_F767ZI
-AsyncHTTPRequest_Generic v1.1.2
+AsyncHTTPRequest_Generic v1.1.5
 AsyncHTTPRequest @ IP : 192.168.2.72
 
 **************************************
@@ -862,6 +1168,62 @@ AsyncHTTPRequest @ IP : 192.168.2.72
 
 ```
 
+---
+
+#### 6. [AsyncWebClientRepeating_STM32_LAN8720](examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720) running on STM32F4 BLACK_F407VE using LAN8720
+
+
+```
+Start AsyncWebClientRepeating_STM32_LAN8720 on BLACK_F407VE
+AsyncHTTPRequest_Generic v1.2.0
+AsyncHTTPRequest @ IP : 192.168.2.150
+
+
+**************************************
+
+           `:;;;,`                      .:;;:.           
+        .;;;;;;;;;;;`                :;;;;;;;;;;:     TM 
+      `;;;;;;;;;;;;;;;`            :;;;;;;;;;;;;;;;      
+     :;;;;;;;;;;;;;;;;;;         `;;;;;;;;;;;;;;;;;;     
+    ;;;;;;;;;;;;;;;;;;;;;       .;;;;;;;;;;;;;;;;;;;;    
+   ;;;;;;;;:`   `;;;;;;;;;     ,;;;;;;;;.`   .;;;;;;;;   
+  .;;;;;;,         :;;;;;;;   .;;;;;;;          ;;;;;;;  
+  ;;;;;;             ;;;;;;;  ;;;;;;,            ;;;;;;. 
+ ,;;;;;               ;;;;;;.;;;;;;`              ;;;;;; 
+ ;;;;;.                ;;;;;;;;;;;`      ```       ;;;;;`
+ ;;;;;                  ;;;;;;;;;,       ;;;       .;;;;;
+`;;;;:                  `;;;;;;;;        ;;;        ;;;;;
+,;;;;`    `,,,,,,,,      ;;;;;;;      .,,;;;,,,     ;;;;;
+:;;;;`    .;;;;;;;;       ;;;;;,      :;;;;;;;;     ;;;;;
+:;;;;`    .;;;;;;;;      `;;;;;;      :;;;;;;;;     ;;;;;
+.;;;;.                   ;;;;;;;.        ;;;        ;;;;;
+ ;;;;;                  ;;;;;;;;;        ;;;        ;;;;;
+ ;;;;;                 .;;;;;;;;;;       ;;;       ;;;;;,
+ ;;;;;;               `;;;;;;;;;;;;                ;;;;; 
+ `;;;;;,             .;;;;;; ;;;;;;;              ;;;;;; 
+  ;;;;;;:           :;;;;;;.  ;;;;;;;            ;;;;;;  
+   ;;;;;;;`       .;;;;;;;,    ;;;;;;;;        ;;;;;;;:  
+    ;;;;;;;;;:,:;;;;;;;;;:      ;;;;;;;;;;:,;;;;;;;;;;   
+    `;;;;;;;;;;;;;;;;;;;.        ;;;;;;;;;;;;;;;;;;;;    
+      ;;;;;;;;;;;;;;;;;           :;;;;;;;;;;;;;;;;:     
+       ,;;;;;;;;;;;;;,              ;;;;;;;;;;;;;;       
+         .;;;;;;;;;`                  ,;;;;;;;;:         
+                                                         
+                                                         
+                                                         
+                                                         
+    ;;;   ;;;;;`  ;;;;:  .;;  ;; ,;;;;;, ;;. `;,  ;;;;   
+    ;;;   ;;:;;;  ;;;;;; .;;  ;; ,;;;;;: ;;; `;, ;;;:;;  
+   ,;:;   ;;  ;;  ;;  ;; .;;  ;;   ,;,   ;;;,`;, ;;  ;;  
+   ;; ;:  ;;  ;;  ;;  ;; .;;  ;;   ,;,   ;;;;`;, ;;  ;;. 
+   ;: ;;  ;;;;;:  ;;  ;; .;;  ;;   ,;,   ;;`;;;, ;;  ;;` 
+  ,;;;;;  ;;`;;   ;;  ;; .;;  ;;   ,;,   ;; ;;;, ;;  ;;  
+  ;;  ,;, ;; .;;  ;;;;;:  ;;;;;: ,;;;;;: ;;  ;;, ;;;;;;  
+  ;;   ;; ;;  ;;` ;;;;.   `;;;:  ,;;;;;, ;;  ;;,  ;;;;   
+
+**************************************
+```
+
 ---
 ---
 
@@ -877,6 +1239,7 @@ You can also change the debugging level from 0 to 4
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ASYNC_HTTP_LOGLEVEL_           1
 ```
+
 ---
 
 ### Troubleshooting
@@ -907,12 +1270,34 @@ Submit issues to: [AsyncHTTPRequest_Generic issues](https://github.com/khoih-pro
  2. Add more examples.
  3. Add debugging features.
  4. Add PUT, PATCH, DELETE and HEAD besides GET and POST.
+ 5. Add support to **Ethernet LAN8720** using [STM32Ethernet library](https://github.com/stm32duino/STM32Ethernet), for boards such as **Nucleo-144 (F429ZI, NUCLEO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG), Discovery (DISCO_F746NG)** and **STM32F4 boards (BLACK_F407VE, BLACK_F407VG, BLACK_F407ZE, BLACK_F407ZG, BLACK_F407VE_Mini, DIYMORE_F407VGT, FK407M1)**
+
 
----
 ---
 
 ## Releases
 
+### Releases v1.2.0
+
+1. Add support to **LAN8720** Ethernet for many **STM32F4** (F407xx, NUCLEO_F429ZI) and **STM32F7** (DISCO_F746NG, NUCLEO_F746ZG, NUCLEO_F756ZG) boards.
+2. Add LAN8720 examples
+3. Add Packages' Patches for STM32 to use LAN8720 with STM32Ethernet and LwIP libraries
+4. Update ESP_WiFiManager-related example to fix multiWiFi timings to work better with latest esp32 core v1.0.6
+
+### Releases v1.1.5
+
+1. Fix dependency on unpublished [**STM32AsyncTCP Library**](https://github.com/philbowles/STM32AsyncTCP). Check [Compilation broken due to error in STM32AsyncTCP dependency](https://github.com/khoih-prog/AsyncWebServer_STM32/issues/4) and [how to run one of the examples?](https://github.com/khoih-prog/AsyncWebServer_STM32/issues/2).
+
+### Releases v1.1.4
+
+1. Fix `library.properties` dependency
+
+### Releases v1.1.3
+
+1. Fix non-persistent Connection header bug. Check [**'Connection' header expects 'disconnect' instead 'close' ? #13**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/13)
+2. Add ESP32-S2 support
+3. Tested with [**Latest ESP32 Core 1.0.5**](https://github.com/espressif/arduino-esp32) for ESP32-based boards.
+
 ### Releases v1.1.2
 
 1. Rename _lock and _unlock to avoid conflict with [**ESP32/ESP8266 AsyncWebServer**](https://github.com/me-no-dev/ESPAsyncWebServer) library. Check [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11)
@@ -950,16 +1335,20 @@ This library is based on, modified, bug-fixed and improved from:
 
 2. Thanks to [Daniel Brunner](https://github.com/0xFEEDC0DE64) to report and make PR in [Fixed linker errors when included in multiple .cpp files](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/pull/1) leading to v1.0.1. See [**HOWTO Fix `Multiple Definitions` Linker Error**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic#HOWTO-Fix-Multiple-Definitions-Linker-Error)
 
-3. Thanks to [gleniat](https://github.com/gleniat) to make enhancement request in[Add support for sending PUT, PATCH, DELETE request](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/5) leading to v1.1.0.
+3. Thanks to [gleniat](https://github.com/gleniat) to make enhancement request in [Add support for sending PUT, PATCH, DELETE request](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/5) leading to v1.1.0.
 
 4. Thanks to [BadDwarf](https://github.com/baddwarf) to report [**compatibility with ESPAsyncWebServer #11**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/11) leading to the enhancement in v1.1.2.
 
+5. Thanks to [spdi](https://github.com/spdi) to report [**'Connection' header expects 'disconnect' instead 'close' ? #13**](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/13) leading to new release v1.1.3 to fix bug.
+
+
 <table>
   <tr>
     <td align="center"><a href="https://github.com/boblemaire"><img src="https://github.com/boblemaire.png" width="100px;" alt="boblemaire"/><br /><sub><b>⭐️ Bob Lemaire</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/0xFEEDC0DE64"><img src="https://github.com/0xFEEDC0DE64.png" width="100px;" alt="0xFEEDC0DE64"/><br /><sub><b>Daniel Brunner</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/gleniat"><img src="https://github.com/gleniat.png" width="100px;" alt="gleniat"/><br /><sub><b>gleniat</b></sub></a><br /></td>
     <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>
   </tr> 
 </table>
 

esp32s2_WebServer_Patch/WebServer.cpp

@@ -0,0 +1,705 @@
+/*
+  WebServer.cpp - Dead simple web-server.
+  Supports only one simultaneous client, knows how to handle GET and POST.
+
+  Copyright (c) 2014 Ivan Grokhotkov. 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
+  Modified 8 May 2015 by Hristo Gochkov (proper post and file upload handling)
+*/
+
+// KH, Using "WebServer.handleClient delay" (https://github.com/espressif/arduino-esp32/pull/4350)
+
+#include <Arduino.h>
+#include <esp32-hal-log.h>
+#include <libb64/cencode.h>
+#include "WiFiServer.h"
+#include "WiFiClient.h"
+#include "WebServer.h"
+#include "FS.h"
+#include "detail/RequestHandlersImpl.h"
+#include "mbedtls/md5.h"
+
+
+static const char AUTHORIZATION_HEADER[] = "Authorization";
+static const char qop_auth[] = "qop=\"auth\"";
+static const char WWW_Authenticate[] = "WWW-Authenticate";
+static const char Content_Length[] = "Content-Length";
+
+
+WebServer::WebServer(IPAddress addr, int port)
+: _corsEnabled(false)
+, _server(addr, port)
+, _currentMethod(HTTP_ANY)
+, _currentVersion(0)
+, _currentStatus(HC_NONE)
+, _statusChange(0)
+, _nullDelay(true)
+, _currentHandler(nullptr)
+, _firstHandler(nullptr)
+, _lastHandler(nullptr)
+, _currentArgCount(0)
+, _currentArgs(nullptr)
+, _postArgsLen(0)
+, _postArgs(nullptr)
+, _headerKeysCount(0)
+, _currentHeaders(nullptr)
+, _contentLength(0)
+, _chunked(false)
+{
+}
+
+WebServer::WebServer(int port)
+: _corsEnabled(false)
+, _server(port)
+, _currentMethod(HTTP_ANY)
+, _currentVersion(0)
+, _currentStatus(HC_NONE)
+, _statusChange(0)
+, _nullDelay(true)
+, _currentHandler(nullptr)
+, _firstHandler(nullptr)
+, _lastHandler(nullptr)
+, _currentArgCount(0)
+, _currentArgs(nullptr)
+, _postArgsLen(0)
+, _postArgs(nullptr)
+, _headerKeysCount(0)
+, _currentHeaders(nullptr)
+, _contentLength(0)
+, _chunked(false)
+{
+}
+
+WebServer::~WebServer() {
+  _server.close();
+  if (_currentHeaders)
+    delete[]_currentHeaders;
+  RequestHandler* handler = _firstHandler;
+  while (handler) {
+    RequestHandler* next = handler->next();
+    delete handler;
+    handler = next;
+  }
+}
+
+void WebServer::begin() {
+  close();
+  _server.begin();
+  _server.setNoDelay(true);
+}
+
+void WebServer::begin(uint16_t port) {
+  close();
+  _server.begin(port);
+  _server.setNoDelay(true);
+}
+
+String WebServer::_extractParam(String& authReq,const String& param,const char delimit){
+  int _begin = authReq.indexOf(param);
+  if (_begin == -1)
+    return "";
+  return authReq.substring(_begin+param.length(),authReq.indexOf(delimit,_begin+param.length()));
+}
+
+static String md5str(String &in){
+  char out[33] = {0};
+  mbedtls_md5_context _ctx;
+  uint8_t i;
+  uint8_t * _buf = (uint8_t*)malloc(16);
+  if(_buf == NULL)
+    return String(out);
+  memset(_buf, 0x00, 16);
+  mbedtls_md5_init(&_ctx);
+  mbedtls_md5_starts(&_ctx);
+  mbedtls_md5_update(&_ctx, (const uint8_t *)in.c_str(), in.length());
+  mbedtls_md5_finish(&_ctx, _buf);
+  for(i = 0; i < 16; i++) {
+    sprintf(out + (i * 2), "%02x", _buf[i]);
+  }
+  out[32] = 0;
+  free(_buf);
+  return String(out);
+}
+
+bool WebServer::authenticate(const char * username, const char * password){
+  if(hasHeader(FPSTR(AUTHORIZATION_HEADER))) {
+    String authReq = header(FPSTR(AUTHORIZATION_HEADER));
+    if(authReq.startsWith(F("Basic"))){
+      authReq = authReq.substring(6);
+      authReq.trim();
+      char toencodeLen = strlen(username)+strlen(password)+1;
+      char *toencode = new char[toencodeLen + 1];
+      if(toencode == NULL){
+        authReq = "";
+        return false;
+      }
+      char *encoded = new char[base64_encode_expected_len(toencodeLen)+1];
+      if(encoded == NULL){
+        authReq = "";
+        delete[] toencode;
+        return false;
+      }
+      sprintf(toencode, "%s:%s", username, password);
+      if(base64_encode_chars(toencode, toencodeLen, encoded) > 0 && authReq.equalsConstantTime(encoded)) {
+        authReq = "";
+        delete[] toencode;
+        delete[] encoded;
+        return true;
+      }
+      delete[] toencode;
+      delete[] encoded;
+    } else if(authReq.startsWith(F("Digest"))) {
+      authReq = authReq.substring(7);
+      log_v("%s", authReq.c_str());
+      String _username = _extractParam(authReq,F("username=\""),'\"');
+      if(!_username.length() || _username != String(username)) {
+        authReq = "";
+        return false;
+      }
+      // extracting required parameters for RFC 2069 simpler Digest
+      String _realm    = _extractParam(authReq, F("realm=\""),'\"');
+      String _nonce    = _extractParam(authReq, F("nonce=\""),'\"');
+      String _uri      = _extractParam(authReq, F("uri=\""),'\"');
+      String _response = _extractParam(authReq, F("response=\""),'\"');
+      String _opaque   = _extractParam(authReq, F("opaque=\""),'\"');
+
+      if((!_realm.length()) || (!_nonce.length()) || (!_uri.length()) || (!_response.length()) || (!_opaque.length())) {
+        authReq = "";
+        return false;
+      }
+      if((_opaque != _sopaque) || (_nonce != _snonce) || (_realm != _srealm)) {
+        authReq = "";
+        return false;
+      }
+      // parameters for the RFC 2617 newer Digest
+      String _nc,_cnonce;
+      if(authReq.indexOf(FPSTR(qop_auth)) != -1) {
+        _nc = _extractParam(authReq, F("nc="), ',');
+        _cnonce = _extractParam(authReq, F("cnonce=\""),'\"');
+      }
+      String _H1 = md5str(String(username) + ':' + _realm + ':' + String(password));
+      log_v("Hash of user:realm:pass=%s", _H1.c_str());
+      String _H2 = "";
+      if(_currentMethod == HTTP_GET){
+          _H2 = md5str(String(F("GET:")) + _uri);
+      }else if(_currentMethod == HTTP_POST){
+          _H2 = md5str(String(F("POST:")) + _uri);
+      }else if(_currentMethod == HTTP_PUT){
+          _H2 = md5str(String(F("PUT:")) + _uri);
+      }else if(_currentMethod == HTTP_DELETE){
+          _H2 = md5str(String(F("DELETE:")) + _uri);
+      }else{
+          _H2 = md5str(String(F("GET:")) + _uri);
+      }
+      log_v("Hash of GET:uri=%s", _H2.c_str());
+      String _responsecheck = "";
+      if(authReq.indexOf(FPSTR(qop_auth)) != -1) {
+          _responsecheck = md5str(_H1 + ':' + _nonce + ':' + _nc + ':' + _cnonce + F(":auth:") + _H2);
+      } else {
+          _responsecheck = md5str(_H1 + ':' + _nonce + ':' + _H2);
+      }
+      log_v("The Proper response=%s", _responsecheck.c_str());
+      if(_response == _responsecheck){
+        authReq = "";
+        return true;
+      }
+    }
+    authReq = "";
+  }
+  return false;
+}
+
+String WebServer::_getRandomHexString() {
+  char buffer[33];  // buffer to hold 32 Hex Digit + /0
+  int i;
+  for(i = 0; i < 4; i++) {
+    sprintf (buffer + (i*8), "%08x", esp_random());
+  }
+  return String(buffer);
+}
+
+void WebServer::requestAuthentication(HTTPAuthMethod mode, const char* realm, const String& authFailMsg) {
+  if(realm == NULL) {
+    _srealm = String(F("Login Required"));
+  } else {
+    _srealm = String(realm);
+  }
+  if(mode == BASIC_AUTH) {
+    sendHeader(String(FPSTR(WWW_Authenticate)), String(F("Basic realm=\"")) + _srealm + String(F("\"")));
+  } else {
+    _snonce=_getRandomHexString();
+    _sopaque=_getRandomHexString();
+    sendHeader(String(FPSTR(WWW_Authenticate)), String(F("Digest realm=\"")) +_srealm + String(F("\", qop=\"auth\", nonce=\"")) + _snonce + String(F("\", opaque=\"")) + _sopaque + String(F("\"")));
+  }
+  using namespace mime;
+  send(401, String(FPSTR(mimeTable[html].mimeType)), authFailMsg);
+}
+
+void WebServer::on(const Uri &uri, WebServer::THandlerFunction handler) {
+  on(uri, HTTP_ANY, handler);
+}
+
+void WebServer::on(const Uri &uri, HTTPMethod method, WebServer::THandlerFunction fn) {
+  on(uri, method, fn, _fileUploadHandler);
+}
+
+void WebServer::on(const Uri &uri, HTTPMethod method, WebServer::THandlerFunction fn, WebServer::THandlerFunction ufn) {
+  _addRequestHandler(new FunctionRequestHandler(fn, ufn, uri, method));
+}
+
+void WebServer::addHandler(RequestHandler* handler) {
+    _addRequestHandler(handler);
+}
+
+void WebServer::_addRequestHandler(RequestHandler* handler) {
+    if (!_lastHandler) {
+      _firstHandler = handler;
+      _lastHandler = handler;
+    }
+    else {
+      _lastHandler->next(handler);
+      _lastHandler = handler;
+    }
+}
+
+void WebServer::serveStatic(const char* uri, FS& fs, const char* path, const char* cache_header) {
+    _addRequestHandler(new StaticRequestHandler(fs, path, uri, cache_header));
+}
+
+void WebServer::handleClient() {
+  if (_currentStatus == HC_NONE) {
+    WiFiClient client = _server.available();
+    if (!client) {
+      if (_nullDelay) {
+        delay(1);
+      }
+      return;
+    }
+
+    log_v("New client");
+
+    _currentClient = client;
+    _currentStatus = HC_WAIT_READ;
+    _statusChange = millis();
+  }
+
+  bool keepCurrentClient = false;
+  bool callYield = false;
+
+  if (_currentClient.connected()) {
+    switch (_currentStatus) {
+    case HC_NONE:
+      // No-op to avoid C++ compiler warning
+      break;
+    case HC_WAIT_READ:
+      // Wait for data from client to become available
+      if (_currentClient.available()) {
+        if (_parseRequest(_currentClient)) {
+          // because HTTP_MAX_SEND_WAIT is expressed in milliseconds,
+          // it must be divided by 1000
+          _currentClient.setTimeout(HTTP_MAX_SEND_WAIT / 1000);
+          _contentLength = CONTENT_LENGTH_NOT_SET;
+          _handleRequest();
+
+// Fix for issue with Chrome based browsers: https://github.com/espressif/arduino-esp32/issues/3652
+//           if (_currentClient.connected()) {
+//             _currentStatus = HC_WAIT_CLOSE;
+//             _statusChange = millis();
+//             keepCurrentClient = true;
+//           }
+        }
+      } else { // !_currentClient.available()
+        if (millis() - _statusChange <= HTTP_MAX_DATA_WAIT) {
+          keepCurrentClient = true;
+        }
+        callYield = true;
+      }
+      break;
+    case HC_WAIT_CLOSE:
+      // Wait for client to close the connection
+      if (millis() - _statusChange <= HTTP_MAX_CLOSE_WAIT) {
+        keepCurrentClient = true;
+        callYield = true;
+      }
+    }
+  }
+
+  if (!keepCurrentClient) {
+    _currentClient = WiFiClient();
+    _currentStatus = HC_NONE;
+    _currentUpload.reset();
+  }
+
+  if (callYield) {
+    yield();
+  }
+}
+
+void WebServer::close() {
+  _server.close();
+  _currentStatus = HC_NONE;
+  if(!_headerKeysCount)
+    collectHeaders(0, 0);
+}
+
+void WebServer::stop() {
+  close();
+}
+
+void WebServer::sendHeader(const String& name, const String& value, bool first) {
+  String headerLine = name;
+  headerLine += F(": ");
+  headerLine += value;
+  headerLine += "\r\n";
+
+  if (first) {
+    _responseHeaders = headerLine + _responseHeaders;
+  }
+  else {
+    _responseHeaders += headerLine;
+  }
+}
+
+void WebServer::setContentLength(const size_t contentLength) {
+    _contentLength = contentLength;
+}
+
+void WebServer::enableDelay(boolean value) {
+  _nullDelay = value;
+}
+
+void WebServer::enableCORS(boolean value) {
+  _corsEnabled = value;
+}
+
+void WebServer::enableCrossOrigin(boolean value) {
+  enableCORS(value);
+}
+
+void WebServer::_prepareHeader(String& response, int code, const char* content_type, size_t contentLength) {
+    response = String(F("HTTP/1.")) + String(_currentVersion) + ' ';
+    response += String(code);
+    response += ' ';
+    response += _responseCodeToString(code);
+    response += "\r\n";
+
+    using namespace mime;
+    if (!content_type)
+        content_type = mimeTable[html].mimeType;
+
+    sendHeader(String(F("Content-Type")), String(FPSTR(content_type)), true);
+    if (_contentLength == CONTENT_LENGTH_NOT_SET) {
+        sendHeader(String(FPSTR(Content_Length)), String(contentLength));
+    } else if (_contentLength != CONTENT_LENGTH_UNKNOWN) {
+        sendHeader(String(FPSTR(Content_Length)), String(_contentLength));
+    } else if(_contentLength == CONTENT_LENGTH_UNKNOWN && _currentVersion){ //HTTP/1.1 or above client
+      //let's do chunked
+      _chunked = true;
+      sendHeader(String(F("Accept-Ranges")),String(F("none")));
+      sendHeader(String(F("Transfer-Encoding")),String(F("chunked")));
+    }
+    if (_corsEnabled) {
+        sendHeader(String(FPSTR("Access-Control-Allow-Origin")), String("*"));
+    }
+    sendHeader(String(F("Connection")), String(F("close")));
+
+    response += _responseHeaders;
+    response += "\r\n";
+    _responseHeaders = "";
+}
+
+void WebServer::send(int code, const char* content_type, const String& content) {
+    String header;
+    // Can we asume the following?
+    //if(code == 200 && content.length() == 0 && _contentLength == CONTENT_LENGTH_NOT_SET)
+    //  _contentLength = CONTENT_LENGTH_UNKNOWN;
+    _prepareHeader(header, code, content_type, content.length());
+    _currentClientWrite(header.c_str(), header.length());
+    if(content.length())
+      sendContent(content);
+}
+
+void WebServer::send_P(int code, PGM_P content_type, PGM_P content) {
+    size_t contentLength = 0;
+
+    if (content != NULL) {
+        contentLength = strlen_P(content);
+    }
+
+    String header;
+    char type[64];
+    memccpy_P((void*)type, (PGM_VOID_P)content_type, 0, sizeof(type));
+    _prepareHeader(header, code, (const char* )type, contentLength);
+    _currentClientWrite(header.c_str(), header.length());
+    sendContent_P(content);
+}
+
+void WebServer::send_P(int code, PGM_P content_type, PGM_P content, size_t contentLength) {
+    String header;
+    char type[64];
+    memccpy_P((void*)type, (PGM_VOID_P)content_type, 0, sizeof(type));
+    _prepareHeader(header, code, (const char* )type, contentLength);
+    sendContent(header);
+    sendContent_P(content, contentLength);
+}
+
+void WebServer::send(int code, char* content_type, const String& content) {
+  send(code, (const char*)content_type, content);
+}
+
+void WebServer::send(int code, const String& content_type, const String& content) {
+  send(code, (const char*)content_type.c_str(), content);
+}
+
+void WebServer::sendContent(const String& content) {
+  sendContent(content.c_str(), content.length());
+}
+
+void WebServer::sendContent(const char* content, size_t contentLength) {
+  const char * footer = "\r\n";
+  if(_chunked) {
+    char * chunkSize = (char *)malloc(11);
+    if(chunkSize){
+      sprintf(chunkSize, "%x%s", contentLength, footer);
+      _currentClientWrite(chunkSize, strlen(chunkSize));
+      free(chunkSize);
+    }
+  }
+  _currentClientWrite(content, contentLength);
+  if(_chunked){
+    _currentClient.write(footer, 2);
+    if (contentLength == 0) {
+      _chunked = false;
+    }
+  }
+}
+
+void WebServer::sendContent_P(PGM_P content) {
+  sendContent_P(content, strlen_P(content));
+}
+
+void WebServer::sendContent_P(PGM_P content, size_t size) {
+  const char * footer = "\r\n";
+  if(_chunked) {
+    char * chunkSize = (char *)malloc(11);
+    if(chunkSize){
+      sprintf(chunkSize, "%x%s", size, footer);
+      _currentClientWrite(chunkSize, strlen(chunkSize));
+      free(chunkSize);
+    }
+  }
+  _currentClientWrite_P(content, size);
+  if(_chunked){
+    _currentClient.write(footer, 2);
+    if (size == 0) {
+      _chunked = false;
+    }
+  }
+}
+
+
+void WebServer::_streamFileCore(const size_t fileSize, const String & fileName, const String & contentType)
+{
+  using namespace mime;
+  setContentLength(fileSize);
+  if (fileName.endsWith(String(FPSTR(mimeTable[gz].endsWith))) &&
+      contentType != String(FPSTR(mimeTable[gz].mimeType)) &&
+      contentType != String(FPSTR(mimeTable[none].mimeType))) {
+    sendHeader(F("Content-Encoding"), F("gzip"));
+  }
+  send(200, contentType, "");
+}
+
+String WebServer::pathArg(unsigned int i) {
+  if (_currentHandler != nullptr)
+    return _currentHandler->pathArg(i);
+  return "";
+}
+
+String WebServer::arg(String name) {
+  for (int j = 0; j < _postArgsLen; ++j) {
+	    if ( _postArgs[j].key == name )
+	      return _postArgs[j].value;
+	  }
+  for (int i = 0; i < _currentArgCount; ++i) {
+    if ( _currentArgs[i].key == name )
+      return _currentArgs[i].value;
+  }
+  return "";
+}
+
+String WebServer::arg(int i) {
+  if (i < _currentArgCount)
+    return _currentArgs[i].value;
+  return "";
+}
+
+String WebServer::argName(int i) {
+  if (i < _currentArgCount)
+    return _currentArgs[i].key;
+  return "";
+}
+
+int WebServer::args() {
+  return _currentArgCount;
+}
+
+bool WebServer::hasArg(String  name) {
+  for (int j = 0; j < _postArgsLen; ++j) {
+	    if (_postArgs[j].key == name)
+	      return true;
+	  }
+  for (int i = 0; i < _currentArgCount; ++i) {
+    if (_currentArgs[i].key == name)
+      return true;
+  }
+  return false;
+}
+
+
+String WebServer::header(String name) {
+  for (int i = 0; i < _headerKeysCount; ++i) {
+    if (_currentHeaders[i].key.equalsIgnoreCase(name))
+      return _currentHeaders[i].value;
+  }
+  return "";
+}
+
+void WebServer::collectHeaders(const char* headerKeys[], const size_t headerKeysCount) {
+  _headerKeysCount = headerKeysCount + 1;
+  if (_currentHeaders)
+     delete[]_currentHeaders;
+  _currentHeaders = new RequestArgument[_headerKeysCount];
+  _currentHeaders[0].key = FPSTR(AUTHORIZATION_HEADER);
+  for (int i = 1; i < _headerKeysCount; i++){
+    _currentHeaders[i].key = headerKeys[i-1];
+  }
+}
+
+String WebServer::header(int i) {
+  if (i < _headerKeysCount)
+    return _currentHeaders[i].value;
+  return "";
+}
+
+String WebServer::headerName(int i) {
+  if (i < _headerKeysCount)
+    return _currentHeaders[i].key;
+  return "";
+}
+
+int WebServer::headers() {
+  return _headerKeysCount;
+}
+
+bool WebServer::hasHeader(String name) {
+  for (int i = 0; i < _headerKeysCount; ++i) {
+    if ((_currentHeaders[i].key.equalsIgnoreCase(name)) &&  (_currentHeaders[i].value.length() > 0))
+      return true;
+  }
+  return false;
+}
+
+String WebServer::hostHeader() {
+  return _hostHeader;
+}
+
+void WebServer::onFileUpload(THandlerFunction fn) {
+  _fileUploadHandler = fn;
+}
+
+void WebServer::onNotFound(THandlerFunction fn) {
+  _notFoundHandler = fn;
+}
+
+void WebServer::_handleRequest() {
+  bool handled = false;
+  if (!_currentHandler){
+    log_e("request handler not found");
+  }
+  else {
+    handled = _currentHandler->handle(*this, _currentMethod, _currentUri);
+    if (!handled) {
+      log_e("request handler failed to handle request");
+    }
+  }
+  if (!handled && _notFoundHandler) {
+    _notFoundHandler();
+    handled = true;
+  }
+  if (!handled) {
+    using namespace mime;
+    send(404, String(FPSTR(mimeTable[html].mimeType)), String(F("Not found: ")) + _currentUri);
+    handled = true;
+  }
+  if (handled) {
+    _finalizeResponse();
+  }
+  _currentUri = "";
+}
+
+
+void WebServer::_finalizeResponse() {
+  if (_chunked) {
+    sendContent("");
+  }
+}
+
+String WebServer::_responseCodeToString(int code) {
+  switch (code) {
+    case 100: return F("Continue");
+    case 101: return F("Switching Protocols");
+    case 200: return F("OK");
+    case 201: return F("Created");
+    case 202: return F("Accepted");
+    case 203: return F("Non-Authoritative Information");
+    case 204: return F("No Content");
+    case 205: return F("Reset Content");
+    case 206: return F("Partial Content");
+    case 300: return F("Multiple Choices");
+    case 301: return F("Moved Permanently");
+    case 302: return F("Found");
+    case 303: return F("See Other");
+    case 304: return F("Not Modified");
+    case 305: return F("Use Proxy");
+    case 307: return F("Temporary Redirect");
+    case 400: return F("Bad Request");
+    case 401: return F("Unauthorized");
+    case 402: return F("Payment Required");
+    case 403: return F("Forbidden");
+    case 404: return F("Not Found");
+    case 405: return F("Method Not Allowed");
+    case 406: return F("Not Acceptable");
+    case 407: return F("Proxy Authentication Required");
+    case 408: return F("Request Time-out");
+    case 409: return F("Conflict");
+    case 410: return F("Gone");
+    case 411: return F("Length Required");
+    case 412: return F("Precondition Failed");
+    case 413: return F("Request Entity Too Large");
+    case 414: return F("Request-URI Too Large");
+    case 415: return F("Unsupported Media Type");
+    case 416: return F("Requested range not satisfiable");
+    case 417: return F("Expectation Failed");
+    case 500: return F("Internal Server Error");
+    case 501: return F("Not Implemented");
+    case 502: return F("Bad Gateway");
+    case 503: return F("Service Unavailable");
+    case 504: return F("Gateway Time-out");
+    case 505: return F("HTTP Version not supported");
+    default:  return F("");
+  }
+}

esp32s2_WebServer_Patch/WebServer.h

@@ -0,0 +1,211 @@
+/*
+  WebServer.h - Dead simple web-server.
+  Supports only one simultaneous client, knows how to handle GET and POST.
+
+  Copyright (c) 2014 Ivan Grokhotkov. 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
+  Modified 8 May 2015 by Hristo Gochkov (proper post and file upload handling)
+*/
+
+
+#ifndef WEBSERVER_H
+#define WEBSERVER_H
+
+#include <functional>
+#include <memory>
+#include <WiFi.h>
+#include "HTTP_Method.h"
+#include "Uri.h"
+
+enum HTTPUploadStatus { UPLOAD_FILE_START, UPLOAD_FILE_WRITE, UPLOAD_FILE_END,
+                        UPLOAD_FILE_ABORTED };
+enum HTTPClientStatus { HC_NONE, HC_WAIT_READ, HC_WAIT_CLOSE };
+enum HTTPAuthMethod { BASIC_AUTH, DIGEST_AUTH };
+
+#define HTTP_DOWNLOAD_UNIT_SIZE 1436
+
+#ifndef HTTP_UPLOAD_BUFLEN
+#define HTTP_UPLOAD_BUFLEN 1436
+#endif
+
+#define HTTP_MAX_DATA_WAIT 5000 //ms to wait for the client to send the request
+#define HTTP_MAX_POST_WAIT 5000 //ms to wait for POST data to arrive
+#define HTTP_MAX_SEND_WAIT 5000 //ms to wait for data chunk to be ACKed
+#define HTTP_MAX_CLOSE_WAIT 2000 //ms to wait for the client to close the connection
+
+#define CONTENT_LENGTH_UNKNOWN ((size_t) -1)
+#define CONTENT_LENGTH_NOT_SET ((size_t) -2)
+
+class WebServer;
+
+typedef struct {
+  HTTPUploadStatus status;
+  String  filename;
+  String  name;
+  String  type;
+  size_t  totalSize;    // file size
+  size_t  currentSize;  // size of data currently in buf
+  uint8_t buf[HTTP_UPLOAD_BUFLEN];
+} HTTPUpload;
+
+#include "detail/RequestHandler.h"
+
+namespace fs {
+class FS;
+}
+
+class WebServer
+{
+public:
+  WebServer(IPAddress addr, int port = 80);
+  WebServer(int port = 80);
+  virtual ~WebServer();
+
+  virtual void begin();
+  virtual void begin(uint16_t port);
+  virtual void handleClient();
+
+  virtual void close();
+  void stop();
+
+  bool authenticate(const char * username, const char * password);
+  void requestAuthentication(HTTPAuthMethod mode = BASIC_AUTH, const char* realm = NULL, const String& authFailMsg = String("") );
+
+  typedef std::function<void(void)> THandlerFunction;
+  void on(const Uri &uri, THandlerFunction handler);
+  void on(const Uri &uri, HTTPMethod method, THandlerFunction fn);
+  void on(const Uri &uri, HTTPMethod method, THandlerFunction fn, THandlerFunction ufn);
+  void addHandler(RequestHandler* handler);
+  void serveStatic(const char* uri, fs::FS& fs, const char* path, const char* cache_header = NULL );
+  void onNotFound(THandlerFunction fn);  //called when handler is not assigned
+  void onFileUpload(THandlerFunction fn); //handle file uploads
+
+  String uri() { return _currentUri; }
+  HTTPMethod method() { return _currentMethod; }
+  virtual WiFiClient client() { return _currentClient; }
+  HTTPUpload& upload() { return *_currentUpload; }
+
+  String pathArg(unsigned int i); // get request path argument by number
+  String arg(String name);        // get request argument value by name
+  String arg(int i);              // get request argument value by number
+  String argName(int i);          // get request argument name by number
+  int args();                     // get arguments count
+  bool hasArg(String name);       // check if argument exists
+  void collectHeaders(const char* headerKeys[], const size_t headerKeysCount); // set the request headers to collect
+  String header(String name);      // get request header value by name
+  String header(int i);              // get request header value by number
+  String headerName(int i);          // get request header name by number
+  int headers();                     // get header count
+  bool hasHeader(String name);       // check if header exists
+
+  String hostHeader();            // get request host header if available or empty String if not
+
+  // send response to the client
+  // code - HTTP response code, can be 200 or 404
+  // content_type - HTTP content type, like "text/plain" or "image/png"
+  // content - actual content body
+  void send(int code, const char* content_type = NULL, const String& content = String(""));
+  void send(int code, char* content_type, const String& content);
+  void send(int code, const String& content_type, const String& content);
+  void send_P(int code, PGM_P content_type, PGM_P content);
+  void send_P(int code, PGM_P content_type, PGM_P content, size_t contentLength);
+
+  void enableDelay(boolean value);
+  void enableCORS(boolean value = true);
+  void enableCrossOrigin(boolean value = true);
+
+  void setContentLength(const size_t contentLength);
+  void sendHeader(const String& name, const String& value, bool first = false);
+  void sendContent(const String& content);
+  void sendContent(const char* content, size_t contentLength);
+  void sendContent_P(PGM_P content);
+  void sendContent_P(PGM_P content, size_t size);
+
+  static String urlDecode(const String& text);
+
+  template<typename T>
+  size_t streamFile(T &file, const String& contentType) {
+    _streamFileCore(file.size(), file.name(), contentType);
+    return _currentClient.write(file);
+  }
+
+protected:
+  virtual size_t _currentClientWrite(const char* b, size_t l) { return _currentClient.write( b, l ); }
+  virtual size_t _currentClientWrite_P(PGM_P b, size_t l) { return _currentClient.write_P( b, l ); }
+  void _addRequestHandler(RequestHandler* handler);
+  void _handleRequest();
+  void _finalizeResponse();
+  bool _parseRequest(WiFiClient& client);
+  void _parseArguments(String data);
+  static String _responseCodeToString(int code);
+  bool _parseForm(WiFiClient& client, String boundary, uint32_t len);
+  bool _parseFormUploadAborted();
+  void _uploadWriteByte(uint8_t b);
+  int _uploadReadByte(WiFiClient& client);
+  void _prepareHeader(String& response, int code, const char* content_type, size_t contentLength);
+  bool _collectHeader(const char* headerName, const char* headerValue);
+
+  void _streamFileCore(const size_t fileSize, const String & fileName, const String & contentType);
+
+  String _getRandomHexString();
+  // for extracting Auth parameters
+  String _extractParam(String& authReq,const String& param,const char delimit = '"');
+
+  struct RequestArgument {
+    String key;
+    String value;
+  };
+
+  boolean           _corsEnabled;
+  WiFiServer        _server;
+
+  WiFiClient        _currentClient;
+  HTTPMethod        _currentMethod;
+  String            _currentUri;
+  uint8_t           _currentVersion;
+  HTTPClientStatus  _currentStatus;
+  unsigned long     _statusChange;
+  bool              _nullDelay;
+
+  RequestHandler*  _currentHandler;
+  RequestHandler*  _firstHandler;
+  RequestHandler*  _lastHandler;
+  THandlerFunction _notFoundHandler;
+  THandlerFunction _fileUploadHandler;
+
+  int              _currentArgCount;
+  RequestArgument* _currentArgs;
+  int              _postArgsLen;
+  RequestArgument* _postArgs;
+
+  std::unique_ptr<HTTPUpload> _currentUpload;
+
+  int              _headerKeysCount;
+  RequestArgument* _currentHeaders;
+  size_t           _contentLength;
+  String           _responseHeaders;
+
+  String           _hostHeader;
+  bool             _chunked;
+
+  String           _snonce;  // Store noance and opaque for future comparison
+  String           _sopaque;
+  String           _srealm;  // Store the Auth realm between Calls
+
+};
+
+
+#endif //ESP8266WEBSERVER_H

examples/AsyncCustomHeader_STM32/AsyncCustomHeader_STM32.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #include "defines.h"
@@ -35,8 +39,8 @@
 //char GET_ServerAddress[]      = "192.168.2.110/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
-// 600s = 10 minutes to not flooding, 10s in testing
-#define HTTP_REQUEST_INTERVAL_MS     10000  //600000
+// 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
 

examples/AsyncCustomHeader_STM32/defines.h

@@ -18,17 +18,6 @@
   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: 1.1.2
-  
-  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
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncDweetGet_STM32/AsyncDweetGet_STM32.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 /**
@@ -46,8 +50,8 @@ const char GET_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/currentSecond?second=";
 
-// 10s = 10 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     10000
+// 60s = 60 seconds to not flooding the server
+#define HTTP_REQUEST_INTERVAL_MS     60000
 
 #include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 

examples/AsyncDweetGet_STM32/defines.h

@@ -18,17 +18,6 @@
   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: 1.1.2
-  
-  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
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncDweetPost_STM32/AsyncDweetPost_STM32.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
   // Dweet.io POST client. Connects to dweet.io once every ten seconds, sends a POST request and a request body.
@@ -40,7 +44,7 @@ const char POST_ServerAddress[] = "dweet.io";
 // use your own thing name here
 String dweetName = "/dweet/for/pinA0-Read?";
 
-// 10s = 10 seconds to not flooding the server
+// 60s = 60 seconds to not flooding the server
 #define HTTP_REQUEST_INTERVAL_MS     10000
 
 #include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
@@ -64,14 +68,14 @@ void sendRequest(void)
     postData += analogRead(A0);
 
     Serial.println("\nMaking new POST request");
-  
+
     requestOpenResult = request.open("POST", (POST_ServerAddress + dweetName + postData).c_str() );
     
     if (requestOpenResult)
     {
       // Only send() if open() returns true, or crash
       request.send();
-    }
+    } 
     else
     {
       Serial.println("Can't send bad request");

examples/AsyncDweetPost_STM32/defines.h

@@ -18,17 +18,6 @@
   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: 1.1.2
-  
-  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
  *****************************************************************************************************************************/
 /*
    Currently support
@@ -53,7 +42,7 @@
 #define ASYNC_HTTP_DEBUG_PORT           Serial
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
-#define _ASYNC_HTTP_LOGLEVEL_           1
+#define _ASYNC_HTTP_LOGLEVEL_           4
 
 
 #if defined(STM32F0)

examples/AsyncHTTPMultiRequests_ESP/AsyncHTTPMultiRequests_ESP.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -60,7 +64,7 @@
 #define _ASYNC_HTTP_LOGLEVEL_     1
 
 // 300s = 5 minutes to not flooding
-#define HTTP_REQUEST_INTERVAL     30  //300
+#define HTTP_REQUEST_INTERVAL     60  //300
 
 // 10s
 #define HEARTBEAT_INTERVAL        10

examples/AsyncHTTPRequest_ESP/AsyncHTTPRequest_ESP.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -60,7 +64,7 @@
 #define _ASYNC_HTTP_LOGLEVEL_     1    
 
 // 300s = 5 minutes to not flooding
-#define HTTP_REQUEST_INTERVAL     30  //300
+#define HTTP_REQUEST_INTERVAL     60  //300
 
 // 10s
 #define HEARTBEAT_INTERVAL        10

examples/AsyncHTTPRequest_ESP_WiFiManager/AsyncHTTPRequest_ESP_WiFiManager.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -59,10 +63,12 @@
 
 // Level from 0-4
 #define ASYNC_HTTP_DEBUG_PORT     Serial
-#define _ASYNC_HTTP_LOGLEVEL_     1    
 
-// 300s = 5 minutes to not flooding, 10s in testing
-#define HTTP_REQUEST_INTERVAL     10  //300
+#define _ASYNC_HTTP_LOGLEVEL_     1
+#define _WIFIMGR_LOGLEVEL_        1
+
+// 300s = 5 minutes to not flooding, 60s in testing
+#define HTTP_REQUEST_INTERVAL     60  //300
 
 //Ported to ESP32
 #ifdef ESP32
@@ -74,9 +80,22 @@
   #include <WiFiMulti.h>
   WiFiMulti wifiMulti;
 
-  #define USE_SPIFFS      true
+  // LittleFS has higher priority than SPIFFS
+  #define USE_LITTLEFS    true
+  #define USE_SPIFFS      false
 
-  #if USE_SPIFFS
+  #if USE_LITTLEFS
+    // Use LittleFS
+    #include "FS.h"
+
+    // 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
+    #define FS_Name       "LittleFS"
+  #elif USE_SPIFFS
     #include <SPIFFS.h>
     FS* filesystem =      &SPIFFS;
     #define FileFS        SPIFFS
@@ -315,14 +334,20 @@ void configWiFi(WiFi_STA_IPConfig in_WM_STA_IPconfig)
 uint8_t connectMultiWiFi()
 {
 #if ESP32
-  // For ESP32, this better be 0 to shorten the connect time
-  #define WIFI_MULTI_1ST_CONNECT_WAITING_MS       0
+  // For ESP32, this better be 0 to shorten the connect time. 
+  // For ESP32-S2, must be > 500
+  #if ( ARDUINO_ESP32S2_DEV || ARDUINO_FEATHERS2 || ARDUINO_PROS2 || ARDUINO_MICROS2 )
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
+  #else
+    // For ESP32 core v1.0.6, must be >= 500
+    #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           800L
+  #endif
 #else
   // For ESP8266, this better be 2200 to enable connect the 1st time
-  #define WIFI_MULTI_1ST_CONNECT_WAITING_MS       2200L
+  #define WIFI_MULTI_1ST_CONNECT_WAITING_MS             2200L
 #endif
 
-#define WIFI_MULTI_CONNECT_WAITING_MS           100L
+#define WIFI_MULTI_CONNECT_WAITING_MS                   100L
   
   uint8_t status;
 
@@ -354,6 +379,7 @@ uint8_t connectMultiWiFi()
 
   int i = 0;
   status = wifiMulti.run();
+
   delay(WIFI_MULTI_1ST_CONNECT_WAITING_MS);
 
   while ( ( i++ < 20 ) && ( status != WL_CONNECTED ) )

examples/AsyncHTTPRequest_STM32/AsyncHTTPRequest_STM32.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -53,8 +57,8 @@
 
 #include "defines.h"
 
-// 600s = 10 minutes to not flooding, 10s in testing
-#define HTTP_REQUEST_INTERVAL_MS     10000  //600000
+// 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
 

examples/AsyncHTTPRequest_STM32/defines.h

@@ -18,17 +18,6 @@
   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: 1.1.2
-  
-  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
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncSimpleGET_STM32/AsyncSimpleGET_STM32.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 #include "defines.h"
@@ -35,8 +39,8 @@
 //char GET_ServerAddress[]    = "ipv4bot.whatismyipaddress.com/";
 char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
 
-// 600s = 10 minutes to not flooding, 10s in testing
-#define HTTP_REQUEST_INTERVAL_MS     10000  //600000
+// 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
 

examples/AsyncSimpleGET_STM32/defines.h

@@ -18,17 +18,6 @@
   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: 1.1.2
-  
-  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
  *****************************************************************************************************************************/
 /*
    Currently support

examples/AsyncWebClientRepeating_STM32/AsyncWebClientRepeating_STM32.ino

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #include "defines.h"
@@ -37,8 +41,8 @@ const char GET_ServerAddress[] = "arduino.cc";
 // GET location
 String GET_Location = "/asciilogo.txt";
 
-// 10s = 10 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     10000
+// 60s = 60 seconds to not flooding the server
+#define HTTP_REQUEST_INTERVAL_MS     60000
 
 #include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 

examples/AsyncWebClientRepeating_STM32/defines.h

@@ -18,17 +18,6 @@
   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: 1.1.2
-  
-  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
  *****************************************************************************************************************************/
 /*
    Currently support

examples/STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720.ino

@@ -0,0 +1,134 @@
+/****************************************************************************************************************************
+  AsyncCustomHeader_STM32_LAN8720.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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: 1.2.0
+  
+  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
+ *****************************************************************************************************************************/
+
+#include "defines.h"
+
+// Select a test server address
+//char GET_ServerAddress[]      = "192.168.2.110/";
+char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
+
+// 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)
+  {
+    Serial.println("\nSending GET Request to " + String(GET_ServerAddress));
+    
+    requestOpenResult = request.open("GET", GET_ServerAddress);
+    //request.setReqHeader("X-CUSTOM-HEADER", "custom_value");
+    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);
+  delay(2000);
+
+  Serial.println("\nStart AsyncCustomHeader_STM32_LAN8720 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);
+
+  // 5s timeout
+  request.setTimeout(5);
+
+  request.onReadyStateChange(requestCB);
+
+  sendHTTPRequest.start(); //start the ticker.
+
+  // Send first request now
+  delay(10000);
+  sendRequest();
+}
+
+void loop(void)
+{
+  sendHTTPRequest.update();
+}

examples/STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720/defines.h

@@ -0,0 +1,133 @@
+/****************************************************************************************************************************
+  defines.h
+  
+  Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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/>.  
+ *****************************************************************************************************************************/
+/*
+   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(ARDUINO_BLACK_F407VE) || defined(ARDUINO_BLACK_F407VG) || defined(ARDUINO_BLACK_F407ZE) || defined(ARDUINO_BLACK_F407ZG)  || \
+       defined(ARDUINO_BLUE_F407VE_Mini) || defined(ARDUINO_DIYMORE_F407VGT) || defined(ARDUINO_FK407M1) || defined(ARDUINO_NUCLEO_F429ZI) || \
+       defined(ARDUINO_DISCO_F746NG) || defined(ARDUINO_NUCLEO_F746ZG) || defined(ARDUINO_NUCLEO_F756ZG) || defined(ARDUINO_NUCLEO_H743ZI) )
+  #error This code is designed to run on some STM32F407XX NUCLEO-F429ZI, STM32F746 and STM32F756 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
+
+#define USING_LAN8720                   true
+
+#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>
+
+// 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

examples/STM32_LAN8720/AsyncCustomHeader_STM32_LAN8720/hal_conf_extra.h

@@ -0,0 +1,7 @@
+// Note: Must replace 
+// .arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h
+// as described in README.md
+
+#define HAL_ETH_MODULE_ENABLED
+
+#define LAN8742A_PHY_ADDRESS            0x01U

examples/STM32_LAN8720/AsyncDweetGet_STM32_LAN8720/AsyncDweetGet_STM32_LAN8720.ino

@@ -0,0 +1,174 @@
+/****************************************************************************************************************************
+  AsyncDweetGET_STM32_LAN8720.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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: 1.2.0
+  
+  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
+ *****************************************************************************************************************************/
+
+/**
+  Connects to dweet.io once every 1 minutes, sends a GET request and a request body.
+
+  Shows how to use Strings to assemble path and parse content from response. 
+  dweet.io expects: https://dweet.io/dweet/for/thingName
+
+  For more on dweet.io, see https://dweet.io/play/ 
+ * */
+
+#include "defines.h"
+
+// Select a test server address           
+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
+
+#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", (GET_ServerAddress + dweetName + String(millis()/1000)).c_str() );
+    
+    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 parseResponse(String responseText)
+{
+  /*
+    Typical response is:
+    {"this":"succeeded",
+    "by":"getting",
+    "the":"dweets",
+    "with":[{"thing":"my-thing-name",
+      "created":"2016-02-16T05:10:36.589Z",
+      "content":{"sensorValue":456}}]}
+
+    You want "content": numberValue
+  */
+  // now parse the response looking for "content":
+  int labelStart = responseText.indexOf("content\":");
+  // find the first { after "content":
+  int contentStart = responseText.indexOf("{", labelStart);
+  // find the following } and get what's between the braces:
+  int contentEnd = responseText.indexOf("}", labelStart);
+  String content = responseText.substring(contentStart + 1, contentEnd);
+  
+  Serial.println(content);
+
+  // now get the value after the colon, and convert to an int:
+  int valueStart = content.indexOf(":");
+  String valueString = content.substring(valueStart + 1);
+  int number = valueString.toInt();
+  
+  Serial.print("Value string: ");
+  Serial.println(valueString);
+  Serial.print("Actual value: ");
+  Serial.println(number);
+}
+
+void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
+{
+  (void) optParm;
+  
+  if (readyState == readyStateDone)
+  {
+    String responseText = request->responseText();
+    
+    Serial.println("\n**************************************");
+    //Serial.println(request->responseText());
+    Serial.println(responseText);
+    Serial.println("**************************************");
+
+    parseResponse(responseText);
+      
+    request->setDebug(false);
+  }
+}
+
+void setup(void) 
+{
+  Serial.begin(115200);
+  delay(2000);
+  
+  Serial.println("\nStart AsyncDweetGET_STM32_LAN8720 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.
+}
+
+void loop(void) 
+{
+  sendHTTPRequest.update();
+}

examples/STM32_LAN8720/AsyncDweetGet_STM32_LAN8720/defines.h

@@ -0,0 +1,134 @@
+/****************************************************************************************************************************
+  defines.h
+  
+  Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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/>.  
+ *****************************************************************************************************************************/
+/*
+   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(ARDUINO_BLACK_F407VE) || defined(ARDUINO_BLACK_F407VG) || defined(ARDUINO_BLACK_F407ZE) || defined(ARDUINO_BLACK_F407ZG)  || \
+       defined(ARDUINO_BLUE_F407VE_Mini) || defined(ARDUINO_DIYMORE_F407VGT) || defined(ARDUINO_FK407M1) || defined(ARDUINO_NUCLEO_F429ZI) || \
+       defined(ARDUINO_DISCO_F746NG) || defined(ARDUINO_NUCLEO_F746ZG) || defined(ARDUINO_NUCLEO_F756ZG) || defined(ARDUINO_NUCLEO_H743ZI) )
+  #error This code is designed to run on some STM32F407XX NUCLEO-F429ZI, STM32F746 and STM32F756 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
+
+#define USING_LAN8720                   true
+
+
+#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>
+
+// 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

examples/STM32_LAN8720/AsyncDweetGet_STM32_LAN8720/hal_conf_extra.h

@@ -0,0 +1,7 @@
+// Note: Must replace 
+// .arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h
+// as described in README.md
+
+#define HAL_ETH_MODULE_ENABLED
+
+#define LAN8742A_PHY_ADDRESS            0x01U

examples/STM32_LAN8720/AsyncDweetPost_STM32_LAN8720/AsyncDweetPost_STM32_LAN8720.ino

@@ -0,0 +1,173 @@
+/****************************************************************************************************************************
+  AsyncDweetPOST_STM32_LAN8720.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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: 1.2.0
+  
+  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
+ *****************************************************************************************************************************/
+
+  // Dweet.io POST client. Connects to dweet.io once every ten seconds, sends a POST request and a request body.
+  // Shows how to use Strings to assemble path and body
+
+#include "defines.h"
+
+// Select a test server address           
+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
+
+#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)
+  {      
+    String postData = "sensorValue="; 
+    postData += analogRead(A0);
+
+    Serial.println("\nMaking new POST request");
+
+    requestOpenResult = request.open("POST", (POST_ServerAddress + dweetName + postData).c_str() );
+    
+    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 parseResponse(String responseText)
+{
+  /*
+    Typical response is:
+    {"this":"succeeded",
+    "by":"getting",
+    "the":"dweets",
+    "with":[{"thing":"my-thing-name",
+      "created":"2016-02-16T05:10:36.589Z",
+      "content":{"sensorValue":456}}]}
+
+    You want "content": numberValue
+  */
+  // now parse the response looking for "content":
+  int labelStart = responseText.indexOf("content\":");
+  // find the first { after "content":
+  int contentStart = responseText.indexOf("{", labelStart);
+  // find the following } and get what's between the braces:
+  int contentEnd = responseText.indexOf("}", labelStart);
+  String content = responseText.substring(contentStart + 1, contentEnd);
+  
+  Serial.println(content);
+
+  // now get the value after the colon, and convert to an int:
+  int valueStart = content.indexOf(":");
+  String valueString = content.substring(valueStart + 1);
+  int number = valueString.toInt();
+  
+  Serial.print("Value string: ");
+  Serial.println(valueString);
+  Serial.print("Actual value: ");
+  Serial.println(number);
+}
+
+void requestCB(void* optParm, AsyncHTTPRequest* request, int readyState)
+{
+  (void) optParm;
+  
+  if (readyState == readyStateDone)
+  {
+    String responseText = request->responseText();
+    
+    Serial.println("\n**************************************");
+    //Serial.println(request->responseText());
+    Serial.println(responseText);
+    Serial.println("**************************************");
+
+    parseResponse(responseText);
+      
+    request->setDebug(false);
+  }
+}
+
+void setup(void) 
+{
+  Serial.begin(115200);
+  delay(2000);
+  
+  Serial.println("\nStart AsyncDweetPOST_STM32_LAN8720 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.
+}
+
+void loop(void) 
+{
+  sendHTTPRequest.update();
+}

examples/STM32_LAN8720/AsyncDweetPost_STM32_LAN8720/defines.h

@@ -0,0 +1,134 @@
+/****************************************************************************************************************************
+  defines.h
+  
+  Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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/>.  
+ *****************************************************************************************************************************/
+/*
+   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(ARDUINO_BLACK_F407VE) || defined(ARDUINO_BLACK_F407VG) || defined(ARDUINO_BLACK_F407ZE) || defined(ARDUINO_BLACK_F407ZG)  || \
+       defined(ARDUINO_BLUE_F407VE_Mini) || defined(ARDUINO_DIYMORE_F407VGT) || defined(ARDUINO_FK407M1) || defined(ARDUINO_NUCLEO_F429ZI) || \
+       defined(ARDUINO_DISCO_F746NG) || defined(ARDUINO_NUCLEO_F746ZG) || defined(ARDUINO_NUCLEO_F756ZG) || defined(ARDUINO_NUCLEO_H743ZI) )
+  #error This code is designed to run on some STM32F407XX NUCLEO-F429ZI, STM32F746 and STM32F756 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_           4
+
+#define USING_LAN8720                   true
+
+
+#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>
+
+// 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

examples/STM32_LAN8720/AsyncDweetPost_STM32_LAN8720/hal_conf_extra.h

@@ -0,0 +1,7 @@
+// Note: Must replace 
+// .arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h
+// as described in README.md
+
+#define HAL_ETH_MODULE_ENABLED
+
+#define LAN8742A_PHY_ADDRESS            0x01U

examples/STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720.ino

@@ -0,0 +1,147 @@
+/****************************************************************************************************************************
+  AsyncHTTPRequest_STM32_LAN8720.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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: 1.2.0
+  
+  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
+ *****************************************************************************************************************************/
+//************************************************************************************************************
+//
+// There are scores of ways to use AsyncHTTPRequest.  The important thing to keep in mind is that
+// it is asynchronous and just like in JavaScript, everything is event driven.  You will have some
+// reason to initiate an asynchronous HTTP request in your program, but then sending the request
+// headers and payload, gathering the response headers and any payload, and processing
+// of that response, can (and probably should) all be done asynchronously.
+//
+// In this example, a Ticker function is setup to fire every 5 seconds to initiate a request.
+// Everything is handled in AsyncHTTPRequest without blocking.
+// The callback onReadyStateChange is made progressively and like most JS scripts, we look for
+// readyState == 4 (complete) here.  At that time the response is retrieved and printed.
+//
+// Note that there is no code in loop().  A code entered into loop would run oblivious to
+// the ongoing HTTP requests.  The Ticker could be removed and periodic calls to sendRequest()
+// could be made in loop(), resulting in the same asynchronous handling.
+//
+// For demo purposes, debug is turned on for handling of the first request.  These are the
+// events that are being handled in AsyncHTTPRequest.  They all begin with Debug(nnn) where
+// nnn is the elapsed time in milliseconds since the transaction was started.
+//
+//*************************************************************************************************************
+
+#include "defines.h"
+
+// 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);
+  delay(2000);
+  
+  Serial.println("\nStart AsyncHTTPRequest_STM32_LAN8720 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();
+}

examples/STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720/defines.h

@@ -0,0 +1,133 @@
+/****************************************************************************************************************************
+  defines.h
+  
+  Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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/>.  
+ *****************************************************************************************************************************/
+/*
+   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(ARDUINO_BLACK_F407VE) || defined(ARDUINO_BLACK_F407VG) || defined(ARDUINO_BLACK_F407ZE) || defined(ARDUINO_BLACK_F407ZG)  || \
+       defined(ARDUINO_BLUE_F407VE_Mini) || defined(ARDUINO_DIYMORE_F407VGT) || defined(ARDUINO_FK407M1) || defined(ARDUINO_NUCLEO_F429ZI) || \
+       defined(ARDUINO_DISCO_F746NG) || defined(ARDUINO_NUCLEO_F746ZG) || defined(ARDUINO_NUCLEO_F756ZG) || defined(ARDUINO_NUCLEO_H743ZI) )
+  #error This code is designed to run on some STM32F407XX NUCLEO-F429ZI, STM32F746 and STM32F756 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
+
+#define USING_LAN8720                   true
+
+#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>
+
+// 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

examples/STM32_LAN8720/AsyncHTTPRequest_STM32_LAN8720/hal_conf_extra.h

@@ -0,0 +1,7 @@
+// Note: Must replace 
+// .arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h
+// as described in README.md
+
+#define HAL_ETH_MODULE_ENABLED
+
+#define LAN8742A_PHY_ADDRESS            0x01U

examples/STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720.ino

@@ -0,0 +1,128 @@
+/****************************************************************************************************************************
+  AsyncSimpleGET_STM32_LAN8720.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+  
+  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: 1.2.0
+  
+  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
+ *****************************************************************************************************************************/
+ 
+#include "defines.h"
+
+// Select a test server address           
+//char GET_ServerAddress[]    = "ipv4bot.whatismyipaddress.com/";
+char GET_ServerAddress[]    = "http://worldtimeapi.org/api/timezone/America/Toronto.txt";
+
+// 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", GET_ServerAddress);
+    
+    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);
+  delay(2000);
+  
+  Serial.println("\nStart AsyncSimpleGET_STM32_LAN8720 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(10000);
+  sendRequest();
+}
+
+void loop(void) 
+{
+  sendHTTPRequest.update();
+}

examples/STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720/defines.h

@@ -0,0 +1,134 @@
+/****************************************************************************************************************************
+  defines.h
+
+  Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with LAN8720 or 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
+
+  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/>.
+ *****************************************************************************************************************************/
+/*
+   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(ARDUINO_BLACK_F407VE) || defined(ARDUINO_BLACK_F407VG) || defined(ARDUINO_BLACK_F407ZE) || defined(ARDUINO_BLACK_F407ZG)  || \
+       defined(ARDUINO_BLUE_F407VE_Mini) || defined(ARDUINO_DIYMORE_F407VGT) || defined(ARDUINO_FK407M1) || defined(ARDUINO_NUCLEO_F429ZI) || \
+       defined(ARDUINO_DISCO_F746NG) || defined(ARDUINO_NUCLEO_F746ZG) || defined(ARDUINO_NUCLEO_F756ZG) || defined(ARDUINO_NUCLEO_H743ZI) )
+  #error This code is designed to run on some STM32F407XX NUCLEO-F429ZI, STM32F746 and STM32F756 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
+
+#define USING_LAN8720                   true
+
+
+#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>
+
+// 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

examples/STM32_LAN8720/AsyncSimpleGET_STM32_LAN8720/hal_conf_extra.h

@@ -0,0 +1,7 @@
+// Note: Must replace 
+// .arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h
+// as described in README.md
+
+#define HAL_ETH_MODULE_ENABLED
+
+#define LAN8742A_PHY_ADDRESS            0x01U

examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720.ino

@@ -0,0 +1,129 @@
+/****************************************************************************************************************************
+  AsyncWebClientRepeating_STM32_LAN8720.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with _LAN8720 or 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
+  
+  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: 1.2.0
+  
+  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
+ *****************************************************************************************************************************/
+
+#include "defines.h"
+
+// Select a test server address           
+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
+
+#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", (GET_ServerAddress + GET_Location).c_str());
+    
+    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);
+  delay(2000);
+  
+  Serial.println("\nStart AsyncWebClientRepeating_STM32_LAN8720 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
+  sendRequest();
+}
+
+void loop(void) 
+{
+  sendHTTPRequest.update();
+}

examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720/defines.h

@@ -0,0 +1,135 @@
+/****************************************************************************************************************************
+  defines.h
+  
+  Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32
+  
+  For ESP8266, ESP32 and STM32 with _LAN8720 or 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
+  
+  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/>.  
+ *****************************************************************************************************************************/
+/*
+   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(ARDUINO_BLACK_F407VE) || defined(ARDUINO_BLACK_F407VG) || defined(ARDUINO_BLACK_F407ZE) || defined(ARDUINO_BLACK_F407ZG)  || \
+       defined(ARDUINO_BLUE_F407VE_Mini) || defined(ARDUINO_DIYMORE_F407VGT) || defined(ARDUINO_FK407M1) || defined(ARDUINO_NUCLEO_F429ZI) || \
+       defined(ARDUINO_DISCO_F746NG) || defined(ARDUINO_NUCLEO_F746ZG) || defined(ARDUINO_NUCLEO_F756ZG) || defined(ARDUINO_NUCLEO_H743ZI) )
+  #error This code is designed to run on some STM32F407XX NUCLEO-F429ZI, STM32F746 and STM32F756 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
+
+#define USING_LAN8720                   true
+
+#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, 220);
+
+#endif    //defines_h

examples/STM32_LAN8720/AsyncWebClientRepeating_STM32_LAN8720/hal_conf_extra.h

@@ -0,0 +1,7 @@
+// Note: Must replace 
+// .arduino15/packages/STM32/hardware/stm32/1.9.0/system/STM32F4xx/stm32f4xx_hal_conf_default.h
+// as described in README.md
+
+#define HAL_ETH_MODULE_ENABLED
+
+#define LAN8742A_PHY_ADDRESS            0x01U

library.json

@@ -1,8 +1,8 @@
 {
   "name":"AsyncHTTPRequest_Generic",
-  "version": "1.1.2",
-  "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, ESP8266 and currently STM32 with built-in LAN8742A Ethernet.",
-  "keywords":"async,tcp,http,ESP8266,ESP32,ESPAsyncTCP,AsyncTCP,stm32,ethernet,wifi,lan8742a",
+  "version": "1.2.0",
+  "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), ESP8266 and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.",
+  "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, ESPAsyncTCP, AsyncTCP, stm32, ethernet, wifi, lan8742a, lan8720, f407ve, nucleo, nucleo-144, stm32f7, stm32f4",
   "authors": [
     {
       "name": "Bob Lemaire",
@@ -39,7 +39,7 @@
     {
       "owner": "khoih.prog",
       "name": "ESPAsync_WiFiManager",
-      "version": ">=1.4.3",
+      "version": ">=1.6.2",
       "platforms": ["espressif8266", "espressif32"]
     },
     {
@@ -55,8 +55,14 @@
       "platforms": "ststm32"
     },
     {
-      "name": "external-repo",
-      "version": "https://github.com/philbowles/STM32AsyncTCP"
+      "owner": "lorol",
+      "name": "LittleFS_esp32",
+      "version": ">=1.0.6",
+      "platforms": ["espressif32"]
+    },
+    {
+      "name": "STM32AsyncTCP",
+      "version": "https://github.com/khoih-prog/STM32AsyncTCP"
     }
   ],
   "platforms": ["espressif8266", "espressif32", "ststm32"]

library.properties

@@ -1,12 +1,12 @@
 name=AsyncHTTPRequest_Generic
-version=1.1.2
+version=1.2.0
 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, ESP8266 and currently STM32 with built-in LAN8742A Ethernet.
-paragraph=This AsyncHTTPRequest_Generic Library, supporting GET and POST, for ESP32, ESP8266 and STM32 with built-in LAN8742A Ethernet, such as Nucleo-144 F767ZI, etc.
+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), 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,ESP AsyncTCP,ESPAsync_WiFiManager,STM32duino LwIP,STM32duino STM32Ethernet,STM32 AsyncTCP
+depends=AsyncTCP,ESPAsyncTCP,ESPAsync_WiFiManager,STM32duino LwIP,STM32duino STM32Ethernet
 includes=AsyncHTTPRequest_Generic.h

platformio/platformio.ini

@@ -35,19 +35,22 @@ upload_speed = 921600
 
 lib_deps =  
 ; PlatformIO 4.x
-  AsyncTCP@>=1.1.1
-  ESPAsyncTCP@>=1.2.2
-  STM32AsyncTCP@>=1.0.0
-  STM32duino LwIP@>=2.1.2
-  STM32duino STM32Ethernet@>=1.2.0
-  ESPAsync_WiFiManager@>=1.4.1
+;  AsyncTCP@>=1.1.1
+;  ESPAsyncTCP@>=1.2.2
+;  https://github.com/khoih-prog/STM32AsyncTCP.git
+;  STM32duino LwIP@>=2.1.2
+;  STM32duino STM32Ethernet@>=1.2.0
+;  ESPAsync_WiFiManager@>=1.6.2
+;  LittleFS_esp32@>=1.0.6
 ; PlatformIO 5.x  
-; me-no-dev/AsyncTCP@>=1.1.1
-; me-no-dev/ESPAsyncTCP@>=1.2.2
-; philbowles/STM32AsyncTCP@>=1.0.0
-; stm32duino/STM32duino LwIP@>=2.1.2
-; stm32duino/STM32duino STM32Ethernet@>=1.2.0
-; khoih-prog/ESPAsync_WiFiManager@>=1.4.1
+ me-no-dev/AsyncTCP@>=1.1.1
+ me-no-dev/ESPAsyncTCP@>=1.2.2
+;  philbowles/STM32AsyncTCP
+ https://github.com/khoih-prog/STM32AsyncTCP.git
+ stm32duino/STM32duino LwIP@>=2.1.2
+ stm32duino/STM32duino STM32Ethernet@>=1.2.0
+ khoih-prog/ESPAsync_WiFiManager@>=1.6.2
+ lorol/LittleFS_esp32@>=1.0.6
   
 build_flags =
 ; set your debug output (default=Serial)

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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once
@@ -51,29 +55,49 @@
   #define _ASYNC_HTTP_LOGLEVEL_       0
 #endif
 
-#define AHTTP_LOGERROR(x)         if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGERROR0(x)        if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGERROR1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGERROR2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGERROR3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+/////////////////////////////////////////////////////////
 
-#define AHTTP_LOGWARN(x)          if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGWARN0(x)         if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGWARN1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGWARN2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGWARN3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+const char AHTTP_MARK[] = "[AHTTP] ";
 
-#define AHTTP_LOGINFO(x)          if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGINFO0(x)         if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGINFO1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGINFO2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGINFO3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+#define AHTTP_PRINT_MARK   AHTTP_PRINT(AHTTP_MARK)
+#define AHTTP_PRINT_SP     A_DBG_PORT.print(" ")
 
-#define AHTTP_LOGDEBUG(x)         if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGDEBUG0(x)        if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGDEBUG1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+#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/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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once
@@ -34,7 +38,7 @@
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.2"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.2.0"
 
 #include <Arduino.h>
 

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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 #pragma once
@@ -178,6 +182,8 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     sprintf(hostName, "%s:%d", _URL->host, _URL->port);
     _addHeader("host", hostName);
     
+    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
+    
     SAFE_DELETE_ARRAY(hostName)
     
     _lastActivity = millis();
@@ -186,8 +192,6 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     _requestReadyToSend = true;
     //////
     
-    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
-
     return _connect();
   }
   else
@@ -873,7 +877,7 @@ void  AsyncHTTPRequest::_processChunks()
     {
       char* connectionHdr = respHeaderValue("connection");
 
-      if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("disconnect")) == 0))
+      if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("close")) == 0))
       {
         AHTTP_LOGDEBUG("*all chunks received - closing TCP");
 
@@ -1078,7 +1082,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   {
     char* connectionHdr = respHeaderValue("connection");
 
-    if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("disconnect")) == 0))
+    if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("close")) == 0))
     {
       AHTTP_LOGDEBUG("*all data received - closing TCP");
 

src/utility/xbuf.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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 /********************************************************************************************

src/utility/xbuf_Impl.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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once

src_cpp/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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once
@@ -51,29 +55,49 @@
   #define _ASYNC_HTTP_LOGLEVEL_       0
 #endif
 
-#define AHTTP_LOGERROR(x)         if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGERROR0(x)        if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGERROR1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGERROR2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGERROR3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+/////////////////////////////////////////////////////////
 
-#define AHTTP_LOGWARN(x)          if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGWARN0(x)         if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGWARN1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGWARN2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGWARN3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+const char AHTTP_MARK[] = "[AHTTP] ";
 
-#define AHTTP_LOGINFO(x)          if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGINFO0(x)         if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGINFO1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGINFO2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGINFO3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+#define AHTTP_PRINT_MARK   AHTTP_PRINT(AHTTP_MARK)
+#define AHTTP_PRINT_SP     A_DBG_PORT.print(" ")
 
-#define AHTTP_LOGDEBUG(x)         if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGDEBUG0(x)        if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGDEBUG1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+#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/AsyncHTTPRequest_Generic.cpp

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 #include "AsyncHTTPRequest_Debug_Generic.h"
@@ -96,6 +100,8 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
 
   if (_readyState != readyStateUnsent && _readyState != readyStateDone)
   {
+    AHTTP_LOGDEBUG("open: not ready");
+    
     return false;
   }
 
@@ -148,17 +154,23 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
   //////
   else
   {
+    AHTTP_LOGDEBUG("open: Bad method");
+    
     return false;
   }
 
 
   if (!_parseURL(URL))
   {
+    AHTTP_LOGDEBUG("open: error parsing URL");
+    
     return false;
   }
   
   if ( _client && _client->connected() && (strcmp(_URL->host, _connectedHost) != 0 || _URL->port != _connectedPort))
   {
+    AHTTP_LOGDEBUG("open: not connected");
+    
     return false;
   }
 
@@ -176,11 +188,17 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     // New in v1.1.1
     _requestReadyToSend = true;
     //////
+    
+    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
 
     return _connect();
   }
   else
+  {
+    AHTTP_LOGDEBUG("open: error alloc");
+    
     return false;
+  }
 }
 //**************************************************************************************************************
 void AsyncHTTPRequest::onReadyStateChange(readyStateChangeCB cb, void* arg) 
@@ -422,13 +440,61 @@ String AsyncHTTPRequest::responseText()
   localString   = _response->readString(avail);
   _contentRead += localString.length();
 
-  AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
+  //AHTTP_LOGDEBUG3("responseText(char)", localString.substring(0, 16).c_str(), ", avail =", avail);
+  AHTTP_LOGDEBUG3("responseText(char)", localString, ", avail =", avail);
 
   _AHTTP_unlock;
   
   return localString;
 }
 
+//**************************************************************************************************************
+
+#if 1
+
+#if (ESP32)
+  #define GLOBAL_STR_LEN      (32 * 1024)
+#elif (ESP8266)
+  #define GLOBAL_STR_LEN      (16 * 1024) 
+#else
+  #define GLOBAL_STR_LEN      (4 * 1024)
+#endif
+
+char globalLongString[GLOBAL_STR_LEN + 1];
+
+char* AsyncHTTPRequest::responseLongText()
+{
+  AHTTP_LOGDEBUG("responseLongText()");
+
+  MUTEX_LOCK(NULL)
+  
+  if ( ! _response || _readyState < readyStateLoading || ! available())
+  {
+    AHTTP_LOGDEBUG("responseText() no data");
+
+    _AHTTP_unlock;
+    
+    //return String();
+    return NULL;
+  }
+
+  // String localString;
+  size_t avail = available();
+  size_t lenToCopy = (avail <= GLOBAL_STR_LEN) ? avail : GLOBAL_STR_LEN;
+
+  strncpy(globalLongString, _response->readString(avail).c_str(), lenToCopy );
+  globalLongString[ lenToCopy + 1 ] = 0;
+  
+  _contentRead += _response->readString(avail).length();
+  
+  AHTTP_LOGDEBUG3("responseLongText(char)", globalLongString, ", avail =", avail);
+  
+  _AHTTP_unlock;
+  
+  return globalLongString;
+}
+#endif
+
 //**************************************************************************************************************
 size_t AsyncHTTPRequest::responseRead(uint8_t* buf, size_t len)
 {
@@ -810,7 +876,7 @@ void  AsyncHTTPRequest::_processChunks()
     {
       char* connectionHdr = respHeaderValue("connection");
 
-      if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("disconnect")) == 0))
+      if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("close")) == 0))
       {
         AHTTP_LOGDEBUG("*all chunks received - closing TCP");
 
@@ -850,12 +916,19 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   _client = client;
   _setReadyState(readyStateOpened);
   
+  // KH test
   _response = new xbuf;
+  //_response = new xbuf(256);
+  //////
   
   if (!_response)
   {
     _AHTTP_unlock;
     
+    // KH, to remove
+    AHTTP_LOGDEBUG("_onConnect: Can't new _responser");
+    ///////
+    
     return;
   }
   
@@ -865,11 +938,17 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
   
   _client->onAck([](void* obj, AsyncClient * client, size_t len, uint32_t time) 
   {
+    (void) client;
+    (void) len;
+    (void) time;
+    
     ((AsyncHTTPRequest*)(obj))->_send();
   }, this);
   
   _client->onData([](void* obj, AsyncClient * client, void* data, size_t len) 
   {
+    (void) client;
+    
     ((AsyncHTTPRequest*)(obj))->_onData(data, len);
   }, this);
 
@@ -886,6 +965,8 @@ void  AsyncHTTPRequest::_onConnect(AsyncClient* client)
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
 {
+  (void) client;
+  
   MUTEX_LOCK_NR
 
   if (_timeout && (millis() - _lastActivity) > (_timeout * 1000))
@@ -907,6 +988,8 @@ void  AsyncHTTPRequest::_onPoll(AsyncClient* client)
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onError(AsyncClient* client, int8_t error)
 {
+  (void) client;
+  
   AHTTP_LOGDEBUG1("_onError handler error =", error);
 
   _HTTPcode = error;
@@ -915,6 +998,8 @@ void  AsyncHTTPRequest::_onError(AsyncClient* client, int8_t error)
 //**************************************************************************************************************
 void  AsyncHTTPRequest::_onDisconnect(AsyncClient* client)
 {
+  (void) client;
+  
   AHTTP_LOGDEBUG("\n_onDisconnect handler");
 
   MUTEX_LOCK_NR
@@ -958,6 +1043,11 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   if (_chunks)
   {
     _chunks->write((uint8_t*)Vbuf, len);
+    
+    // KH, to remove
+    AHTTP_LOGDEBUG("_onData: _processChunks");
+    ///////
+    
     _processChunks();
   }
   else
@@ -972,6 +1062,10 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
     {
       _AHTTP_unlock;
       
+      // KH, to remove
+      AHTTP_LOGDEBUG("_onData: headers not complete");
+      ///////
+      
       return;
     }
   }
@@ -987,7 +1081,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   {
     char* connectionHdr = respHeaderValue("connection");
 
-    if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("disconnect")) == 0))
+    if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("close")) == 0))
     {
       AHTTP_LOGDEBUG("*all data received - closing TCP");
 

src_cpp/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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once
@@ -34,7 +38,7 @@
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.2"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.2.0"
 
 #include <Arduino.h>
 
@@ -224,8 +228,11 @@ class AsyncHTTPRequest
     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)
+    uint32_t    elapsedTime();                                          // Elapsed time of in progress transaction or last completed (ms)
     String      version();                                              // Version of AsyncHTTPRequest
     //___________________________________________________________________________________________________________________________________
 

src_cpp/utility/xbuf.cpp

@@ -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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #include "utility/xbuf.h"

src_cpp/utility/xbuf.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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 /********************************************************************************************

src_h/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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once
@@ -51,29 +55,49 @@
   #define _ASYNC_HTTP_LOGLEVEL_       0
 #endif
 
-#define AHTTP_LOGERROR(x)         if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGERROR0(x)        if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGERROR1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGERROR2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGERROR3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>0) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+/////////////////////////////////////////////////////////
 
-#define AHTTP_LOGWARN(x)          if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGWARN0(x)         if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGWARN1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGWARN2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGWARN3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>1) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+const char AHTTP_MARK[] = "[AHTTP] ";
 
-#define AHTTP_LOGINFO(x)          if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGINFO0(x)         if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGINFO1(x,y)       if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGINFO2(x,y,z)     if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGINFO3(x,y,z,w)   if(_ASYNC_HTTP_LOGLEVEL_>2) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+#define AHTTP_PRINT_MARK   AHTTP_PRINT(AHTTP_MARK)
+#define AHTTP_PRINT_SP     A_DBG_PORT.print(" ")
 
-#define AHTTP_LOGDEBUG(x)         if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.println(x); }
-#define AHTTP_LOGDEBUG0(x)        if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print(x); }
-#define AHTTP_LOGDEBUG1(x,y)      if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.println(y); }
-#define AHTTP_LOGDEBUG2(x,y,z)    if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.println(z); }
-#define AHTTP_LOGDEBUG3(x,y,z,w)  if(_ASYNC_HTTP_LOGLEVEL_>3) { A_DBG_PORT.print("[AHTTP] "); A_DBG_PORT.print(x); A_DBG_PORT.print(" "); A_DBG_PORT.print(y); A_DBG_PORT.print(" "); A_DBG_PORT.print(z); A_DBG_PORT.print(" "); A_DBG_PORT.println(w); }
+#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_h/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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once
@@ -34,7 +38,7 @@
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.2"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.2.0"
 
 #include <Arduino.h>
 

src_h/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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 #pragma once
@@ -178,6 +182,8 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     sprintf(hostName, "%s:%d", _URL->host, _URL->port);
     _addHeader("host", hostName);
     
+    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
+    
     SAFE_DELETE_ARRAY(hostName)
     
     _lastActivity = millis();
@@ -186,8 +192,6 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
     _requestReadyToSend = true;
     //////
     
-    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
-
     return _connect();
   }
   else
@@ -873,7 +877,7 @@ void  AsyncHTTPRequest::_processChunks()
     {
       char* connectionHdr = respHeaderValue("connection");
 
-      if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("disconnect")) == 0))
+      if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("close")) == 0))
       {
         AHTTP_LOGDEBUG("*all chunks received - closing TCP");
 
@@ -1078,7 +1082,7 @@ void  AsyncHTTPRequest::_onData(void* Vbuf, size_t len)
   {
     char* connectionHdr = respHeaderValue("connection");
 
-    if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("disconnect")) == 0))
+    if (connectionHdr && (strcasecmp_P(connectionHdr, PSTR("close")) == 0))
     {
       AHTTP_LOGDEBUG("*all data received - closing TCP");
 

src_h/utility/xbuf.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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
  
 /********************************************************************************************

src_h/utility/xbuf_Impl.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: 1.1.2
+  Version: 1.2.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -27,6 +27,10 @@
   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
  *****************************************************************************************************************************/
 
 #pragma once