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
This commit is contained in:
Khoi Hoang
2021-04-12 00:32:52 -04:00
committed by GitHub
parent f9045d4f85
commit 89913afc29
49 changed files with 2073 additions and 94 deletions

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@ -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.

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236
README.md
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@ -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
**************************************
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**************************************
```
---
---
@ -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).

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@ -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"

View File

@ -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
*****************************************************************************************************************************/
/**

View File

@ -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");

View File

@ -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)

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@ -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
*****************************************************************************************************************************/
//************************************************************************************************************
//

View File

@ -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
*****************************************************************************************************************************/
//************************************************************************************************************
//

View File

@ -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 ) )

View File

@ -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
*****************************************************************************************************************************/
//************************************************************************************************************
//

View File

@ -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"

View File

@ -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"

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@ -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();
}

View File

@ -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

View File

@ -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

View File

@ -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();
}

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/****************************************************************************************************************************
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

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// 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

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/****************************************************************************************************************************
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();
}

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@ -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

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@ -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

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@ -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();
}

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/****************************************************************************************************************************
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

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// 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

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/****************************************************************************************************************************
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();
}

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/****************************************************************************************************************************
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

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// 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

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/****************************************************************************************************************************
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();
}

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/****************************************************************************************************************************
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

View File

@ -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

View File

@ -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"]
},
{
@ -57,7 +57,7 @@
{
"owner": "lorol",
"name": "LittleFS_esp32",
"version": ">=1.0.5",
"version": ">=1.0.6",
"platforms": ["espressif32"]
},
{

View File

@ -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=*

View File

@ -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)

View File

@ -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

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@ -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>

View File

@ -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

View File

@ -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
*****************************************************************************************************************************/
/********************************************************************************************

View File

@ -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

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@ -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

View File

@ -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"

View File

@ -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>

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@ -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"

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@ -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
*****************************************************************************************************************************/
/********************************************************************************************

View File

@ -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

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@ -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>

View File

@ -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

View File

@ -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
*****************************************************************************************************************************/
/********************************************************************************************

View File

@ -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