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
2021-04-12 00:34:01 -04:00 · 2021-04-12 00:32:52 -04:00 · 2021-03-22 20:48:42 -04:00
51 changed files with 3098 additions and 95 deletions
@@ -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 v1.0.5 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 1.0.5
+ESP32 Core Version 1.0.6
 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
+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.
@@ -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****/
@@ -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****/
@@ -18,6 +18,7 @@
  * [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)
@@ -43,6 +44,8 @@
  * [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)
+    * [7.1. 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)
@@ -64,15 +67,29 @@
  * [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) 
@@ -82,6 +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)
@@ -100,10 +118,10 @@

 ### Features

-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 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
@@ -147,6 +165,12 @@ This library is based on, modified from:
 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)**
+

 ---
 ---
@@ -154,6 +178,13 @@ This library is based on, modified from:

 ## 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).
@@ -206,7 +237,7 @@ 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 1.0.5+`](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)
+ 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.
@@ -214,8 +245,8 @@ This library is based on, modified from:
 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 v1.6.0+`](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 v1.0.5+`](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).
+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).

 ---

@@ -366,6 +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:
@@ -584,20 +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)

 ---

@@ -1039,6 +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 
+      `;;;;;;;;;;;;;;;`            :;;;;;;;;;;;;;;;      
+     :;;;;;;;;;;;;;;;;;;         `;;;;;;;;;;;;;;;;;;     
+    ;;;;;;;;;;;;;;;;;;;;;       .;;;;;;;;;;;;;;;;;;;;    
+   ;;;;;;;;:`   `;;;;;;;;;     ,;;;;;;;;.`   .;;;;;;;;   
+  .;;;;;;,         :;;;;;;;   .;;;;;;;          ;;;;;;;  
+  ;;;;;;             ;;;;;;;  ;;;;;;,            ;;;;;;. 
+ ,;;;;;               ;;;;;;.;;;;;;`              ;;;;;; 
+ ;;;;;.                ;;;;;;;;;;;`      ```       ;;;;;`
+ ;;;;;                  ;;;;;;;;;,       ;;;       .;;;;;
+`;;;;:                  `;;;;;;;;        ;;;        ;;;;;
+,;;;;`    `,,,,,,,,      ;;;;;;;      .,,;;;,,,     ;;;;;
+:;;;;`    .;;;;;;;;       ;;;;;,      :;;;;;;;;     ;;;;;
+:;;;;`    .;;;;;;;;      `;;;;;;      :;;;;;;;;     ;;;;;
+.;;;;.                   ;;;;;;;.        ;;;        ;;;;;
+ ;;;;;                  ;;;;;;;;;        ;;;        ;;;;;
+ ;;;;;                 .;;;;;;;;;;       ;;;       ;;;;;,
+ ;;;;;;               `;;;;;;;;;;;;                ;;;;; 
+ `;;;;;,             .;;;;;; ;;;;;;;              ;;;;;; 
+  ;;;;;;:           :;;;;;;.  ;;;;;;;            ;;;;;;  
+   ;;;;;;;`       .;;;;;;;,    ;;;;;;;;        ;;;;;;;:  
+    ;;;;;;;;;:,:;;;;;;;;;:      ;;;;;;;;;;:,;;;;;;;;;;   
+    `;;;;;;;;;;;;;;;;;;;.        ;;;;;;;;;;;;;;;;;;;;    
+      ;;;;;;;;;;;;;;;;;           :;;;;;;;;;;;;;;;;:     
+       ,;;;;;;;;;;;;;,              ;;;;;;;;;;;;;;       
+         .;;;;;;;;;`                  ,;;;;;;;;:         
+                                                         
+                                                         
+                                                         
+                                                         
+    ;;;   ;;;;;`  ;;;;:  .;;  ;; ,;;;;;, ;;. `;,  ;;;;   
+    ;;;   ;;:;;;  ;;;;;; .;;  ;; ,;;;;;: ;;; `;, ;;;:;;  
+   ,;:;   ;;  ;;  ;;  ;; .;;  ;;   ,;,   ;;;,`;, ;;  ;;  
+   ;; ;:  ;;  ;;  ;;  ;; .;;  ;;   ,;,   ;;;;`;, ;;  ;;. 
+   ;: ;;  ;;;;;:  ;;  ;; .;;  ;;   ,;,   ;;`;;;, ;;  ;;` 
+  ,;;;;;  ;;`;;   ;;  ;; .;;  ;;   ,;,   ;; ;;;, ;;  ;;  
+  ;;  ,;, ;; .;;  ;;;;;:  ;;;;;: ,;;;;;: ;;  ;;, ;;;;;;  
+  ;;   ;; ;;  ;;` ;;;;.   `;;;:  ,;;;;;, ;;  ;;,  ;;;;   
+
+**************************************
+```
+
 ---
 ---

@@ -1054,6 +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
@@ -1084,12 +1270,20 @@ 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).
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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"
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/

 /**
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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.
@@ -44,7 +45,7 @@ const char POST_ServerAddress[] = "dweet.io";
 String dweetName = "/dweet/for/pinA0-Read?";

 // 60s = 60 seconds to not flooding the server
-#define HTTP_REQUEST_INTERVAL_MS     60000
+#define HTTP_REQUEST_INTERVAL_MS     10000

 #include <AsyncHTTPRequest_Generic.h>           // https://github.com/khoih-prog/AsyncHTTPRequest_Generic

@@ -67,14 +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");
@@ -42,7 +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)
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -62,7 +63,9 @@

 // Level from 0-4
 #define ASYNC_HTTP_DEBUG_PORT     Serial
-#define _ASYNC_HTTP_LOGLEVEL_     1    
+
+#define _ASYNC_HTTP_LOGLEVEL_     1
+#define _WIFIMGR_LOGLEVEL_        1

 // 300s = 5 minutes to not flooding, 60s in testing
 #define HTTP_REQUEST_INTERVAL     60  //300
@@ -331,14 +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;

@@ -370,6 +379,7 @@ uint8_t connectMultiWiFi()

  int i = 0;
  status = wifiMulti.run();
+
  delay(WIFI_MULTI_1ST_CONNECT_WAITING_MS);

  while ( ( i++ < 20 ) && ( status != WL_CONNECTED ) )
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/
 //************************************************************************************************************
 //
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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"
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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"
@@ -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();
+}
@@ -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
@@ -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
@@ -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();
+}
@@ -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
@@ -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
@@ -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();
+}
@@ -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
@@ -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
@@ -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();
+}
@@ -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
@@ -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
@@ -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();
+}
@@ -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
@@ -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
@@ -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();
+}
@@ -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
@@ -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
@@ -1,8 +1,8 @@
 {
  "name":"AsyncHTTPRequest_Generic",
-  "version": "1.1.5",
-  "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 built-in LAN8742A Ethernet.",
-  "keywords":"async,tcp,http,ESP8266,ESP32,ESP32-S2,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": ">=1.6.0",
+      "version": ">=1.6.2",
      "platforms": ["espressif8266", "espressif32"]
    },
    {
@@ -57,11 +57,11 @@
    {
      "owner": "lorol",
      "name": "LittleFS_esp32",
-      "version": ">=1.0.5",
+      "version": ">=1.0.6",
      "platforms": ["espressif32"]
    },
    {
-      "name": "external-repo",
+      "name": "STM32AsyncTCP",
      "version": "https://github.com/khoih-prog/STM32AsyncTCP"
    }
  ],
@@ -1,10 +1,10 @@
 name=AsyncHTTPRequest_Generic
-version=1.1.5
+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 (including ESP32-S2), ESP8266 and currently STM32 with 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 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=*
@@ -40,8 +40,8 @@ lib_deps =
 ;  https://github.com/khoih-prog/STM32AsyncTCP.git
 ;  STM32duino LwIP@>=2.1.2
 ;  STM32duino STM32Ethernet@>=1.2.0
-;  ESPAsync_WiFiManager@>=1.6.0
-;  LittleFS_esp32@>=1.0.5
+;  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
@@ -49,8 +49,8 @@ lib_deps =
 https://github.com/khoih-prog/STM32AsyncTCP.git
 stm32duino/STM32duino LwIP@>=2.1.2
 stm32duino/STM32duino STM32Ethernet@>=1.2.0
- khoih-prog/ESPAsync_WiFiManager@>=1.6.0
- lorol/LittleFS_esp32@>=1.0.5
+ khoih-prog/ESPAsync_WiFiManager@>=1.6.2
+ lorol/LittleFS_esp32@>=1.0.6
  
 build_flags =
 ; set your debug output (default=Serial)
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -37,7 +38,7 @@
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H

-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.5"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.2.0"

 #include <Arduino.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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -181,6 +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();
@@ -189,8 +192,6 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
    _requestReadyToSend = true;
    //////
    
-    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
-
    return _connect();
  }
  else
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/
 
 /********************************************************************************************
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -17,13 +17,20 @@
  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/>.  
 
-  x-special/nautilus-clipboard
-copy
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/utility
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Debug_Generic.h
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Generic.h
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Impl_Generic.h
-
+  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
 *****************************************************************************************************************************/

 #pragma once
@@ -17,13 +17,20 @@
  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/>.  
 
-  x-special/nautilus-clipboard
-copy
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/utility
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Debug_Generic.h
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Generic.h
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Impl_Generic.h
-
+  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 "AsyncHTTPRequest_Debug_Generic.h"
@@ -17,13 +17,20 @@
  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/>.  
 
-  x-special/nautilus-clipboard
-copy
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/utility
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Debug_Generic.h
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Generic.h
-file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_Impl_Generic.h
-
+  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
 *****************************************************************************************************************************/

 #pragma once
@@ -31,7 +38,7 @@ file:///home/kh/Arduino/libraries/AsyncHTTPRequest_Generic/src/AsyncHTTPRequest_
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H

-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.5"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.2.0"

 #include <Arduino.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: 1.1.3
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -28,6 +28,9 @@
  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"
@@ -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: 1.1.3
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -28,6 +28,9 @@
  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
 *****************************************************************************************************************************/
 
 /********************************************************************************************
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -37,7 +38,7 @@
 #ifndef ASYNC_HTTP_REQUEST_GENERIC_H
 #define ASYNC_HTTP_REQUEST_GENERIC_H

-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.1.5"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION   "AsyncHTTPRequest_Generic v1.2.0"

 #include <Arduino.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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
@@ -181,6 +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();
@@ -189,8 +192,6 @@ bool  AsyncHTTPRequest::open(const char* method, const char* URL)
    _requestReadyToSend = true;
    //////
    
-    AHTTP_LOGDEBUG1("open: conneting to hostname =", hostName);
-
    return _connect();
  }
  else
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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
 *****************************************************************************************************************************/
 
 /********************************************************************************************
@@ -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: 1.1.5
+  Version: 1.2.0
  
  Version Modified By   Date      Comments
  ------- -----------  ---------- -----------
@@ -30,6 +30,7 @@
  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