v1.13.0 for LwIP W6100 and fix bug

### Releases v1.13.0

1. Add support to ESP32 boards using `LwIP W6100 Ethernet`
2. Fix bug of `_parseURL()`. Check [Bug with _parseURL() #21](https://github.com/khoih-prog/AsyncHTTPSRequest_Generic/issues/21)
3. Improve `README.md` so that links can be used in other sites, such as `PIO`

.github/ISSUE_TEMPLATE/bug_report.md

@@ -31,12 +31,14 @@ A clear and concise description of what you expected to happen.
 
 If applicable, add screenshots to help explain your problem.
 
+---
+
 ### Information
 
 Please ensure to specify the following:
 
 * Arduino IDE version (e.g. 1.8.19) or Platform.io version
-* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v3.0.2, ESP32 v2.0.5 or STM32 v2.3.0)
+* `ESP8266` or`ESP32` Core Version (e.g. ESP8266 core v3.1.1, ESP32 v2.0.6)
 * 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:
@@ -44,13 +46,17 @@ Please ensure to specify the following:
   * Network configuration
 
 
+Please be educated, civilized and constructive as you've always been. Disrespective posts against [GitHub Code of Conduct](https://docs.github.com/en/site-policy/github-terms/github-event-code-of-conduct) will be ignored and deleted.
+
+---
+
 ### Example
 
 ```
 Arduino IDE version: 1.8.19
-ESP32 Core Version 2.0.5
+ESP32 Core Version 2.0.6
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.15.0-53-generic #59~20.04.1-Ubuntu SMP Thu Oct 20 15:10:22 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.15.0-58-generic #64~20.04.1-Ubuntu SMP Fri Jan 6 16:42:31 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered a crash while using this library

CONTRIBUTING.md

@@ -10,12 +10,14 @@ However, before reporting a bug please check through the following:
 
 If you don't find anything, please [open a new issue](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/issues/new).
 
+---
+
 ### How to submit a bug report
 
 Please ensure to specify the following:
 
 * Arduino IDE version (e.g. 1.8.19) or Platform.io version
-* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v3.0.2, ESP32 v2.0.5 or STM32 v2.3.0)
+* `ESP8266` or`ESP32` Core Version (e.g. ESP8266 core v3.1.1, ESP32 v2.0.6)
 * 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:
@@ -23,13 +25,17 @@ Please ensure to specify the following:
   * Network configuration
 
 
+Please be educated, civilized and constructive as you've always been. Disrespective posts against [GitHub Code of Conduct](https://docs.github.com/en/site-policy/github-terms/github-event-code-of-conduct) will be ignored and deleted.
+
+---
+
 ### Example
 
 ```
 Arduino IDE version: 1.8.19
-ESP32 Core Version 2.0.5
+ESP32 Core Version 2.0.6
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.15.0-53-generic #59~20.04.1-Ubuntu SMP Thu Oct 20 15:10:22 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.15.0-58-generic #64~20.04.1-Ubuntu SMP Fri Jan 6 16:42:31 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered a crash while using this library

changelog.md

@@ -9,8 +9,7 @@
 
 <a href="https://www.buymeacoffee.com/khoihprog6" title="Donate to my libraries using BuyMeACoffee"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Donate to my libraries using BuyMeACoffee" style="height: 50px !important;width: 181px !important;" ></a>
 <a href="https://www.buymeacoffee.com/khoihprog6" title="Donate to my libraries using BuyMeACoffee"><img src="https://img.shields.io/badge/buy%20me%20a%20coffee-donate-orange.svg?logo=buy-me-a-coffee&logoColor=FFDD00" style="height: 20px !important;width: 200px !important;" ></a>
-<a href="https://profile-counter.glitch.me/khoih-prog/count.svg" title="Total khoih-prog Visitor count"><img src="https://profile-counter.glitch.me/khoih-prog/count.svg" style="height: 30px;width: 200px;"></a>
-<a href="https://profile-counter.glitch.me/khoih-prog-AsyncHTTPRequest_Generic/count.svg" title="AsyncHTTPRequest_Generic Visitor count"><img src="https://profile-counter.glitch.me/khoih-prog-AsyncHTTPRequest_Generic/count.svg" style="height: 30px;width: 200px;"></a>
+
 
 ---
 ---
@@ -18,6 +17,8 @@
 ## Table of Contents
 
 * [Changelog](#changelog)
+	* [Releases v1.13.0](#releases-v1130)
+	* [Releases v1.12.0](#releases-v1120)
 	* [Releases v1.11.0](#releases-v1110)
 	* [Releases v1.10.2](#releases-v1102)
 	* [Releases v1.10.1](#releases-v1101)
@@ -52,9 +53,20 @@
 
 ## Changelog
 
+### Releases v1.13.0
+
+1. Add support to ESP32 boards using `LwIP W6100 Ethernet`
+2. Fix bug of `_parseURL()`. Check [Bug with _parseURL() #21](https://github.com/khoih-prog/AsyncHTTPSRequest_Generic/issues/21)
+3. Improve `README.md` so that links can be used in other sites, such as `PIO`
+
+### Releases v1.12.0
+
+1. Add support to ESP32 boards using `LwIP W5500 Ethernet`
+2. Fix bug. Check [Fix "blank new line in chunk" bug #50](https://github.com/khoih-prog/AsyncHTTPRequest_Generic/pull/50)
+
 ### Releases v1.11.0
 
-1. Add support to ESP32 boards using LwIP ENC28J60 Ethernet
+1. Add support to ESP32 boards using `LwIP ENC28J60 Ethernet`
 2. Use `allman astyle` and add `utils`. Restyle the library
 
 ### Releases v1.10.2

examples/ESP32_W5500/AsyncHTTPMultiRequests_ESP32_W5500/AsyncHTTPMultiRequests_ESP32_W5500.ino

@@ -0,0 +1,308 @@
+/****************************************************************************************************************************
+  AsyncHTTPMultiRequests_ESP32_W5500.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
+
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+
+  AsyncHTTPRequest_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/>.
+ *****************************************************************************************************************************/
+//************************************************************************************************************
+//
+// 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 300 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.
+//
+//*************************************************************************************************************
+
+#if !( defined(ESP32) )
+  #error This code is intended to run on the ESP32 platform! Please check your Tools->Board setting.
+#endif
+
+// Level from 0-4
+#define ASYNC_HTTP_DEBUG_PORT           Serial
+#define _ASYNC_HTTP_LOGLEVEL_           1
+#define _ETHERNET_WEBSERVER_LOGLEVEL_   1
+
+// 300s = 5 minutes to not flooding
+#define HTTP_REQUEST_INTERVAL     60  //300
+
+// 10s
+#define HEARTBEAT_INTERVAL        10
+
+//////////////////////////////////////////////////////////
+
+// Optional values to override default settings
+// Don't change unless you know what you're doing
+//#define ETH_SPI_HOST        SPI3_HOST
+//#define SPI_CLOCK_MHZ       25
+
+// Must connect INT to GPIOxx or not working
+//#define INT_GPIO            4
+
+//#define MISO_GPIO           19
+//#define MOSI_GPIO           23
+//#define SCK_GPIO            18
+//#define CS_GPIO             5
+
+//////////////////////////////////////////////////////////
+
+#include <WebServer_ESP32_W5500.h>               // https://github.com/khoih-prog/WebServer_ESP32_W5500
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.12.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1012000
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+#include <Ticker.h>
+
+AsyncHTTPRequest request;
+Ticker ticker;
+Ticker ticker1;
+
+/////////////////////////////////////////////
+
+// 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, 0xFE, 0x01 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x02 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x03 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x04 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x05 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x06 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x07 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x08 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x09 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0A },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0B },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0C },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0D },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0E },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0F },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x10 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x11 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x12 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x13 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x14 },
+};
+
+// Select the IP address according to your local network
+IPAddress myIP(192, 168, 2, 232);
+IPAddress myGW(192, 168, 2, 1);
+IPAddress mySN(255, 255, 255, 0);
+
+// Google DNS Server IP
+IPAddress myDNS(8, 8, 8, 8);
+
+/////////////////////////////////////////////
+
+void heartBeatPrint(void)
+{
+  static int num = 1;
+
+  if (ESP32_W5500_isConnected())
+    Serial.print(F("H"));        // H means connected to WiFi
+  else
+    Serial.print(F("F"));        // F means not connected to WiFi
+
+  if (num == 80)
+  {
+    Serial.println();
+    num = 1;
+  }
+  else if (num++ % 10 == 0)
+  {
+    Serial.print(F(" "));
+  }
+}
+
+// To replace with your real APP_API
+#define APP_API       "SECRECT_APP_API"
+
+String requestPart1   = "http://api.openweathermap.org/data/2.5/onecall?lat=-24.32&lon=-46.9983";
+String requestAPPID   = "&appid=" + String(APP_API);
+
+// exclude fields: current,minutely,hourly,daily,alerts
+String requestCurrent   = requestPart1 + "&exclude=minutely,hourly,daily,alerts" + requestAPPID;
+String requestMinutely  = requestPart1 + "&exclude=current,hourly,daily,alerts" + requestAPPID;
+String requestHourly    = requestPart1 + "&exclude=current,minutely,daily,alerts" + requestAPPID;
+String requestDaily     = requestPart1 + "&exclude=current,minutely,hourly,alerts" + requestAPPID;
+String requestAlert     = requestPart1 + "&exclude=current,minutely,hourly,daily" + requestAPPID;
+
+#define NUM_REQUESTS    5
+
+const char* requestName[ NUM_REQUESTS ] = { "Current", "Minutely", "Hourly", "Daily", "Alert" };
+
+const char* requestAll[ NUM_REQUESTS ] = { requestCurrent.c_str(), requestMinutely.c_str(), requestHourly.c_str(), requestDaily.c_str(), requestAlert.c_str() };
+
+uint8_t requestIndex = 0;
+
+void sendRequest()
+{
+  static bool requestOpenResult;
+
+  if (request.readyState() == readyStateUnsent || request.readyState() == readyStateDone)
+  {
+    requestOpenResult = request.open("GET", requestAll[requestIndex] );
+
+    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)
+  {
+    AHTTP_LOGDEBUG(F("\n**************************************"));
+    AHTTP_LOGDEBUG1(F("Response Code = "), request->responseHTTPString());
+
+    if (request->responseHTTPcode() == 200)
+    {
+      Serial.print(F("\n***************"));
+      Serial.print(requestName[ requestIndex ]);
+      Serial.println(F("***************"));
+      Serial.println(request->responseText());
+      Serial.println(F("**************************************"));
+    }
+
+#if 1
+
+    // Bypass hourly
+    if (requestIndex == 1)
+      requestIndex = 3;
+    else
+      requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+
+#else
+    // hourly too long, not display anyway. Not enough heap.
+    requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+#endif
+
+    request->setDebug(false);
+  }
+}
+
+
+void setup()
+{
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+
+  while (!Serial && millis() < 5000);
+
+  delay(200);
+
+  Serial.print("\nStart AsyncHTTPMultiRequests_ESP32_W5500 on ");
+  Serial.print(ARDUINO_BOARD);
+  Serial.print(" with ");
+  Serial.println(SHIELD_TYPE);
+  Serial.println(WEBSERVER_ESP32_W5500_VERSION);
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+  Serial.setDebugOutput(true);
+
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+
+#endif
+
+  AHTTP_LOGWARN(F("Default SPI pinout:"));
+  AHTTP_LOGWARN1(F("SPI_HOST:"), ETH_SPI_HOST);
+  AHTTP_LOGWARN1(F("MOSI:"), MOSI_GPIO);
+  AHTTP_LOGWARN1(F("MISO:"), MISO_GPIO);
+  AHTTP_LOGWARN1(F("SCK:"),  SCK_GPIO);
+  AHTTP_LOGWARN1(F("CS:"),   CS_GPIO);
+  AHTTP_LOGWARN1(F("INT:"),  INT_GPIO);
+  AHTTP_LOGWARN1(F("SPI Clock (MHz):"), SPI_CLOCK_MHZ);
+  AHTTP_LOGWARN(F("========================="));
+
+  ///////////////////////////////////
+
+  // To be called before ETH.begin()
+  ESP32_W5500_onEvent();
+
+  // start the ethernet connection and the server:
+  // Use DHCP dynamic IP and random mac
+  uint16_t index = millis() % NUMBER_OF_MAC;
+
+  //bool begin(int MISO_GPIO, int MOSI_GPIO, int SCLK_GPIO, int CS_GPIO, int INT_GPIO, int SPI_CLOCK_MHZ,
+  //           int SPI_HOST, uint8_t *W5500_Mac = W5500_Default_Mac);
+  //ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST );
+  ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST, mac[index] );
+
+  // Static IP, leave without this line to get IP via DHCP
+  //bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = 0, IPAddress dns2 = 0);
+  //ETH.config(myIP, myGW, mySN, myDNS);
+
+  ESP32_W5500_waitForConnect();
+
+  ///////////////////////////////////
+
+  Serial.print(F("AsyncHTTPRequest @ IP : "));
+  Serial.println(ETH.localIP());
+
+  request.setDebug(false);
+
+  request.onReadyStateChange(requestCB);
+  ticker.attach(HTTP_REQUEST_INTERVAL, sendRequest);
+
+  ticker1.attach(HEARTBEAT_INTERVAL, heartBeatPrint);
+
+  // Send first request now
+  sendRequest();
+}
+
+void loop()
+{
+}

examples/ESP32_W5500/AsyncHTTPRequest_ESP32_W5500/AsyncHTTPRequest_ESP32_W5500.ino

@@ -0,0 +1,270 @@
+/****************************************************************************************************************************
+  AsyncHTTPRequest_ESP32_W5500.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
+
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+
+  AsyncHTTPRequest_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/>.
+ *****************************************************************************************************************************/
+//************************************************************************************************************
+//
+// 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 300 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.
+//
+//*************************************************************************************************************
+
+#if !( defined(ESP32) )
+  #error This code is intended to run on the ESP32 platform! Please check your Tools->Board setting.
+#endif
+
+// Level from 0-4
+#define ASYNC_HTTP_DEBUG_PORT           Serial
+#define _ASYNC_HTTP_LOGLEVEL_           1
+#define _ETHERNET_WEBSERVER_LOGLEVEL_   1
+
+// 300s = 5 minutes to not flooding
+#define HTTP_REQUEST_INTERVAL     60  //300
+
+// 10s
+#define HEARTBEAT_INTERVAL        10
+
+//////////////////////////////////////////////////////////
+
+// Optional values to override default settings
+// Don't change unless you know what you're doing
+//#define ETH_SPI_HOST        SPI3_HOST
+//#define SPI_CLOCK_MHZ       25
+
+// Must connect INT to GPIOxx or not working
+//#define INT_GPIO            4
+
+//#define MISO_GPIO           19
+//#define MOSI_GPIO           23
+//#define SCK_GPIO            18
+//#define CS_GPIO             5
+
+//////////////////////////////////////////////////////////
+
+#include <WebServer_ESP32_W5500.h>               // https://github.com/khoih-prog/WebServer_ESP32_W5500
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.12.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1012000
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+#include <Ticker.h>
+
+AsyncHTTPRequest request;
+Ticker ticker;
+Ticker ticker1;
+
+/////////////////////////////////////////////
+
+// 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, 0xFE, 0x01 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x02 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x03 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x04 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x05 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x06 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x07 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x08 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x09 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0A },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0B },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0C },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0D },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0E },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0F },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x10 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x11 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x12 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x13 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x14 },
+};
+
+// Select the IP address according to your local network
+IPAddress myIP(192, 168, 2, 232);
+IPAddress myGW(192, 168, 2, 1);
+IPAddress mySN(255, 255, 255, 0);
+
+// Google DNS Server IP
+IPAddress myDNS(8, 8, 8, 8);
+
+/////////////////////////////////////////////
+
+void heartBeatPrint(void)
+{
+  static int num = 1;
+
+  if (ESP32_W5500_isConnected())
+    Serial.print(F("H"));        // H means connected
+  else
+    Serial.print(F("F"));        // F means not connected
+
+  if (num == 80)
+  {
+    Serial.println();
+    num = 1;
+  }
+  else if (num++ % 10 == 0)
+  {
+    Serial.print(F(" "));
+  }
+}
+
+void sendRequest()
+{
+  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)
+  {
+    AHTTP_LOGDEBUG(F("\n**************************************"));
+    AHTTP_LOGDEBUG1(F("Response Code = "), request->responseHTTPString());
+
+    if (request->responseHTTPcode() == 200)
+    {
+      Serial.println(F("\n**************************************"));
+      Serial.println(request->responseText());
+      Serial.println(F("**************************************"));
+    }
+  }
+}
+
+void setup()
+{
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+
+  while (!Serial && millis() < 5000);
+
+  delay(200);
+
+  Serial.print("\nStart AsyncHTTPRequest_ESP32_W5500 on ");
+  Serial.print(ARDUINO_BOARD);
+  Serial.print(" with ");
+  Serial.println(SHIELD_TYPE);
+  Serial.println(WEBSERVER_ESP32_W5500_VERSION);
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+  Serial.setDebugOutput(true);
+
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+
+#endif
+
+  AHTTP_LOGWARN(F("Default SPI pinout:"));
+  AHTTP_LOGWARN1(F("SPI_HOST:"), ETH_SPI_HOST);
+  AHTTP_LOGWARN1(F("MOSI:"), MOSI_GPIO);
+  AHTTP_LOGWARN1(F("MISO:"), MISO_GPIO);
+  AHTTP_LOGWARN1(F("SCK:"),  SCK_GPIO);
+  AHTTP_LOGWARN1(F("CS:"),   CS_GPIO);
+  AHTTP_LOGWARN1(F("INT:"),  INT_GPIO);
+  AHTTP_LOGWARN1(F("SPI Clock (MHz):"), SPI_CLOCK_MHZ);
+  AHTTP_LOGWARN(F("========================="));
+
+  ///////////////////////////////////
+
+  // To be called before ETH.begin()
+  ESP32_W5500_onEvent();
+
+  // start the ethernet connection and the server:
+  // Use DHCP dynamic IP and random mac
+  uint16_t index = millis() % NUMBER_OF_MAC;
+
+  //bool begin(int MISO_GPIO, int MOSI_GPIO, int SCLK_GPIO, int CS_GPIO, int INT_GPIO, int SPI_CLOCK_MHZ,
+  //           int SPI_HOST, uint8_t *W5500_Mac = W5500_Default_Mac);
+  //ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST );
+  ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST, mac[index] );
+
+  // Static IP, leave without this line to get IP via DHCP
+  //bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = 0, IPAddress dns2 = 0);
+  //ETH.config(myIP, myGW, mySN, myDNS);
+
+  ESP32_W5500_waitForConnect();
+
+  ///////////////////////////////////
+
+  Serial.print(F("\nHTTP WebClient is @ IP : "));
+  Serial.println(ETH.localIP());
+
+  request.setDebug(false);
+
+  request.onReadyStateChange(requestCB);
+  ticker.attach(HTTP_REQUEST_INTERVAL, sendRequest);
+
+  ticker1.attach(HEARTBEAT_INTERVAL, heartBeatPrint);
+
+  // Send first request now
+  sendRequest();
+}
+
+void loop()
+{
+}

examples/ESP32_W6100/AsyncHTTPMultiRequests_ESP32_W6100/AsyncHTTPMultiRequests_ESP32_W6100.ino

@@ -0,0 +1,308 @@
+/****************************************************************************************************************************
+  AsyncHTTPMultiRequests_ESP32_W6100.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
+
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+
+  AsyncHTTPRequest_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/>.
+ *****************************************************************************************************************************/
+//************************************************************************************************************
+//
+// 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 300 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.
+//
+//*************************************************************************************************************
+
+#if !( defined(ESP32) )
+  #error This code is intended to run on the ESP32 platform! Please check your Tools->Board setting.
+#endif
+
+// Level from 0-4
+#define ASYNC_HTTP_DEBUG_PORT           Serial
+#define _ASYNC_HTTP_LOGLEVEL_           1
+#define _ETHERNET_WEBSERVER_LOGLEVEL_   1
+
+// 300s = 5 minutes to not flooding
+#define HTTP_REQUEST_INTERVAL     60  //300
+
+// 10s
+#define HEARTBEAT_INTERVAL        10
+
+//////////////////////////////////////////////////////////
+
+// Optional values to override default settings
+// Don't change unless you know what you're doing
+//#define ETH_SPI_HOST        SPI3_HOST
+//#define SPI_CLOCK_MHZ       25
+
+// Must connect INT to GPIOxx or not working
+//#define INT_GPIO            4
+
+//#define MISO_GPIO           19
+//#define MOSI_GPIO           23
+//#define SCK_GPIO            18
+//#define CS_GPIO             5
+
+//////////////////////////////////////////////////////////
+
+#include <WebServer_ESP32_W6100.h>               // https://github.com/khoih-prog/WebServer_ESP32_W6100
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.12.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1012000
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+#include <Ticker.h>
+
+AsyncHTTPRequest request;
+Ticker ticker;
+Ticker ticker1;
+
+/////////////////////////////////////////////
+
+// 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, 0xFE, 0x01 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x02 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x03 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x04 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x05 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x06 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x07 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x08 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x09 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0A },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0B },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0C },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0D },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0E },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0F },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x10 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x11 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x12 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x13 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x14 },
+};
+
+// Select the IP address according to your local network
+IPAddress myIP(192, 168, 2, 232);
+IPAddress myGW(192, 168, 2, 1);
+IPAddress mySN(255, 255, 255, 0);
+
+// Google DNS Server IP
+IPAddress myDNS(8, 8, 8, 8);
+
+/////////////////////////////////////////////
+
+void heartBeatPrint(void)
+{
+  static int num = 1;
+
+  if (ESP32_W6100_isConnected())
+    Serial.print(F("H"));        // H means connected to WiFi
+  else
+    Serial.print(F("F"));        // F means not connected to WiFi
+
+  if (num == 80)
+  {
+    Serial.println();
+    num = 1;
+  }
+  else if (num++ % 10 == 0)
+  {
+    Serial.print(F(" "));
+  }
+}
+
+// To replace with your real APP_API
+#define APP_API       "SECRECT_APP_API"
+
+String requestPart1   = "http://api.openweathermap.org/data/2.5/onecall?lat=-24.32&lon=-46.9983";
+String requestAPPID   = "&appid=" + String(APP_API);
+
+// exclude fields: current,minutely,hourly,daily,alerts
+String requestCurrent   = requestPart1 + "&exclude=minutely,hourly,daily,alerts" + requestAPPID;
+String requestMinutely  = requestPart1 + "&exclude=current,hourly,daily,alerts" + requestAPPID;
+String requestHourly    = requestPart1 + "&exclude=current,minutely,daily,alerts" + requestAPPID;
+String requestDaily     = requestPart1 + "&exclude=current,minutely,hourly,alerts" + requestAPPID;
+String requestAlert     = requestPart1 + "&exclude=current,minutely,hourly,daily" + requestAPPID;
+
+#define NUM_REQUESTS    5
+
+const char* requestName[ NUM_REQUESTS ] = { "Current", "Minutely", "Hourly", "Daily", "Alert" };
+
+const char* requestAll[ NUM_REQUESTS ] = { requestCurrent.c_str(), requestMinutely.c_str(), requestHourly.c_str(), requestDaily.c_str(), requestAlert.c_str() };
+
+uint8_t requestIndex = 0;
+
+void sendRequest()
+{
+  static bool requestOpenResult;
+
+  if (request.readyState() == readyStateUnsent || request.readyState() == readyStateDone)
+  {
+    requestOpenResult = request.open("GET", requestAll[requestIndex] );
+
+    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)
+  {
+    AHTTP_LOGDEBUG(F("\n**************************************"));
+    AHTTP_LOGDEBUG1(F("Response Code = "), request->responseHTTPString());
+
+    if (request->responseHTTPcode() == 200)
+    {
+      Serial.print(F("\n***************"));
+      Serial.print(requestName[ requestIndex ]);
+      Serial.println(F("***************"));
+      Serial.println(request->responseText());
+      Serial.println(F("**************************************"));
+    }
+
+#if 1
+
+    // Bypass hourly
+    if (requestIndex == 1)
+      requestIndex = 3;
+    else
+      requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+
+#else
+    // hourly too long, not display anyway. Not enough heap.
+    requestIndex = (requestIndex + 1) % NUM_REQUESTS;
+#endif
+
+    request->setDebug(false);
+  }
+}
+
+
+void setup()
+{
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+
+  while (!Serial && millis() < 5000);
+
+  delay(200);
+
+  Serial.print("\nStart AsyncHTTPMultiRequests_ESP32_W6100 on ");
+  Serial.print(ARDUINO_BOARD);
+  Serial.print(" with ");
+  Serial.println(SHIELD_TYPE);
+  Serial.println(WEBSERVER_ESP32_W6100_VERSION);
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+  Serial.setDebugOutput(true);
+
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+
+#endif
+
+  AHTTP_LOGWARN(F("Default SPI pinout:"));
+  AHTTP_LOGWARN1(F("SPI_HOST:"), ETH_SPI_HOST);
+  AHTTP_LOGWARN1(F("MOSI:"), MOSI_GPIO);
+  AHTTP_LOGWARN1(F("MISO:"), MISO_GPIO);
+  AHTTP_LOGWARN1(F("SCK:"),  SCK_GPIO);
+  AHTTP_LOGWARN1(F("CS:"),   CS_GPIO);
+  AHTTP_LOGWARN1(F("INT:"),  INT_GPIO);
+  AHTTP_LOGWARN1(F("SPI Clock (MHz):"), SPI_CLOCK_MHZ);
+  AHTTP_LOGWARN(F("========================="));
+
+  ///////////////////////////////////
+
+  // To be called before ETH.begin()
+  ESP32_W6100_onEvent();
+
+  // start the ethernet connection and the server:
+  // Use DHCP dynamic IP and random mac
+  uint16_t index = millis() % NUMBER_OF_MAC;
+
+  //bool begin(int MISO_GPIO, int MOSI_GPIO, int SCLK_GPIO, int CS_GPIO, int INT_GPIO, int SPI_CLOCK_MHZ,
+  //           int SPI_HOST, uint8_t *W6100_Mac = W6100_Default_Mac);
+  //ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST );
+  ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST, mac[index] );
+
+  // Static IP, leave without this line to get IP via DHCP
+  //bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = 0, IPAddress dns2 = 0);
+  //ETH.config(myIP, myGW, mySN, myDNS);
+
+  ESP32_W6100_waitForConnect();
+
+  ///////////////////////////////////
+
+  Serial.print(F("AsyncHTTPRequest @ IP : "));
+  Serial.println(ETH.localIP());
+
+  request.setDebug(false);
+
+  request.onReadyStateChange(requestCB);
+  ticker.attach(HTTP_REQUEST_INTERVAL, sendRequest);
+
+  ticker1.attach(HEARTBEAT_INTERVAL, heartBeatPrint);
+
+  // Send first request now
+  sendRequest();
+}
+
+void loop()
+{
+}

examples/ESP32_W6100/AsyncHTTPRequest_ESP32_W6100/AsyncHTTPRequest_ESP32_W6100.ino

@@ -0,0 +1,270 @@
+/****************************************************************************************************************************
+  AsyncHTTPRequest_ESP32_W6100.ino - Dead simple AsyncHTTPRequest for ESP8266, ESP32 and currently STM32 with built-in LAN8742A Ethernet
+
+  For ESP8266, ESP32 and STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+
+  AsyncHTTPRequest_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/>.
+ *****************************************************************************************************************************/
+//************************************************************************************************************
+//
+// 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 300 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.
+//
+//*************************************************************************************************************
+
+#if !( defined(ESP32) )
+  #error This code is intended to run on the ESP32 platform! Please check your Tools->Board setting.
+#endif
+
+// Level from 0-4
+#define ASYNC_HTTP_DEBUG_PORT           Serial
+#define _ASYNC_HTTP_LOGLEVEL_           1
+#define _ETHERNET_WEBSERVER_LOGLEVEL_   1
+
+// 300s = 5 minutes to not flooding
+#define HTTP_REQUEST_INTERVAL     60  //300
+
+// 10s
+#define HEARTBEAT_INTERVAL        10
+
+//////////////////////////////////////////////////////////
+
+// Optional values to override default settings
+// Don't change unless you know what you're doing
+//#define ETH_SPI_HOST        SPI3_HOST
+//#define SPI_CLOCK_MHZ       25
+
+// Must connect INT to GPIOxx or not working
+//#define INT_GPIO            4
+
+//#define MISO_GPIO           19
+//#define MOSI_GPIO           23
+//#define SCK_GPIO            18
+//#define CS_GPIO             5
+
+//////////////////////////////////////////////////////////
+
+#include <WebServer_ESP32_W6100.h>               // https://github.com/khoih-prog/WebServer_ESP32_W6100
+
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET      "AsyncHTTPRequest_Generic v1.12.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN             1012000
+
+// Uncomment for certain HTTP site to optimize
+//#define NOT_SEND_HEADER_AFTER_CONNECTED        true
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Generic.h>             // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+#include <Ticker.h>
+
+AsyncHTTPRequest request;
+Ticker ticker;
+Ticker ticker1;
+
+/////////////////////////////////////////////
+
+// 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, 0xFE, 0x01 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x02 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x03 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x04 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x05 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x06 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x07 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x08 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x09 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0A },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0B },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0C },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0D },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0E },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0F },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x10 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x11 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x12 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x13 },
+  { 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x14 },
+};
+
+// Select the IP address according to your local network
+IPAddress myIP(192, 168, 2, 232);
+IPAddress myGW(192, 168, 2, 1);
+IPAddress mySN(255, 255, 255, 0);
+
+// Google DNS Server IP
+IPAddress myDNS(8, 8, 8, 8);
+
+/////////////////////////////////////////////
+
+void heartBeatPrint(void)
+{
+  static int num = 1;
+
+  if (ESP32_W6100_isConnected())
+    Serial.print(F("H"));        // H means connected
+  else
+    Serial.print(F("F"));        // F means not connected
+
+  if (num == 80)
+  {
+    Serial.println();
+    num = 1;
+  }
+  else if (num++ % 10 == 0)
+  {
+    Serial.print(F(" "));
+  }
+}
+
+void sendRequest()
+{
+  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)
+  {
+    AHTTP_LOGDEBUG(F("\n**************************************"));
+    AHTTP_LOGDEBUG1(F("Response Code = "), request->responseHTTPString());
+
+    if (request->responseHTTPcode() == 200)
+    {
+      Serial.println(F("\n**************************************"));
+      Serial.println(request->responseText());
+      Serial.println(F("**************************************"));
+    }
+  }
+}
+
+void setup()
+{
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+
+  while (!Serial && millis() < 5000);
+
+  delay(200);
+
+  Serial.print("\nStart AsyncHTTPRequest_ESP32_W6100 on ");
+  Serial.print(ARDUINO_BOARD);
+  Serial.print(" with ");
+  Serial.println(SHIELD_TYPE);
+  Serial.println(WEBSERVER_ESP32_W6100_VERSION);
+  Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION);
+
+  Serial.setDebugOutput(true);
+
+#if defined(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+
+  if (ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT < ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN)
+  {
+    Serial.print("Warning. Must use this example on Version equal or later than : ");
+    Serial.println(ASYNC_HTTP_REQUEST_GENERIC_VERSION_MIN_TARGET);
+  }
+
+#endif
+
+  AHTTP_LOGWARN(F("Default SPI pinout:"));
+  AHTTP_LOGWARN1(F("SPI_HOST:"), ETH_SPI_HOST);
+  AHTTP_LOGWARN1(F("MOSI:"), MOSI_GPIO);
+  AHTTP_LOGWARN1(F("MISO:"), MISO_GPIO);
+  AHTTP_LOGWARN1(F("SCK:"),  SCK_GPIO);
+  AHTTP_LOGWARN1(F("CS:"),   CS_GPIO);
+  AHTTP_LOGWARN1(F("INT:"),  INT_GPIO);
+  AHTTP_LOGWARN1(F("SPI Clock (MHz):"), SPI_CLOCK_MHZ);
+  AHTTP_LOGWARN(F("========================="));
+
+  ///////////////////////////////////
+
+  // To be called before ETH.begin()
+  ESP32_W6100_onEvent();
+
+  // start the ethernet connection and the server:
+  // Use DHCP dynamic IP and random mac
+  uint16_t index = millis() % NUMBER_OF_MAC;
+
+  //bool begin(int MISO_GPIO, int MOSI_GPIO, int SCLK_GPIO, int CS_GPIO, int INT_GPIO, int SPI_CLOCK_MHZ,
+  //           int SPI_HOST, uint8_t *W6100_Mac = W6100_Default_Mac);
+  //ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST );
+  ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST, mac[index] );
+
+  // Static IP, leave without this line to get IP via DHCP
+  //bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = 0, IPAddress dns2 = 0);
+  //ETH.config(myIP, myGW, mySN, myDNS);
+
+  ESP32_W6100_waitForConnect();
+
+  ///////////////////////////////////
+
+  Serial.print(F("\nHTTP WebClient is @ IP : "));
+  Serial.println(ETH.localIP());
+
+  request.setDebug(false);
+
+  request.onReadyStateChange(requestCB);
+  ticker.attach(HTTP_REQUEST_INTERVAL, sendRequest);
+
+  ticker1.attach(HEARTBEAT_INTERVAL, heartBeatPrint);
+
+  // Send first request now
+  sendRequest();
+}
+
+void loop()
+{
+}

library.json

@@ -1,8 +1,8 @@
 {
   "name":"AsyncHTTPRequest_Generic",
-  "version": "1.11.0",
-  "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, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP32 with LwIP ENC28J60, ESP8266 (WiFi, W5x00 or ENC28J60) and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.",
-  "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, wt32-eth01, stm32, ethernet, wifi, lan8742a, nucleo-144, stm32f7, W5x00, ENC28J60",
+  "version": "1.13.0",
+  "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, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP32 with LwIP ENC28J60, W5500 or W6100, ESP8266 (WiFi, W5x00 or ENC28J60) and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.",
+  "keywords":"communication, async, tcp, http, ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, wt32-eth01, stm32, ethernet, wifi, lan8742a, nucleo-144, stm32f7, W5x00, ENC28J60, w6100, lwip, lwip-ethernet",
   "authors": [
     {
       "name": "Bob Lemaire",
@@ -69,7 +69,19 @@
     {
       "owner": "khoih-prog",
       "name": "WebServer_ESP32_ENC",
-      "version": ">=1.5.1",
+      "version": ">=1.5.3",
+      "platforms": ["espressif32"]
+    },
+    {
+      "owner": "khoih-prog",
+      "name": "WebServer_ESP32_W5500",
+      "version": ">=1.5.3",
+      "platforms": ["espressif32"]
+    },
+    {
+      "owner": "khoih-prog",
+      "name": "WebServer_ESP32_W6100",
+      "version": ">=1.5.3",
       "platforms": ["espressif32"]
     },
     {

library.properties

@@ -1,12 +1,12 @@
 name=AsyncHTTPRequest_Generic
-version=1.11.0
+version=1.13.0
 author=Bob Lemaire,Khoi Hoang <khoih.prog@gmail.com>
 maintainer=Khoi Hoang <khoih.prog@gmail.com>
 license=GPLv3
-sentence=Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP32 with LwIP ENC28J60, ESP8266 (WiFi, W5x00 or ENC28J60) and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.
+sentence=Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP32 with LwIP ENC28J60, W5500 or W6100, ESP8266 (WiFi, W5x00 or ENC28J60) 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 WT32_ETH01, LwIP ENC28J60), ESP8266 (WiFi, W5x00 or ENC28J60) and STM32 built-in LAN8742A Ethernet, such as Nucleo-144 F767ZI, etc.
 category=Communication
 url=https://github.com/khoih-prog/AsyncHTTPRequest_Generic
 architectures=*
-depends=ESPAsync_WiFiManager, STM32duino LwIP, STM32duino STM32Ethernet, WebServer_WT32_ETH01, WebServer_ESP32_ENC
+depends=ESPAsync_WiFiManager, STM32duino LwIP, STM32duino STM32Ethernet, WebServer_WT32_ETH01, WebServer_ESP32_ENC, WebServer_ESP32_W5500, WebServer_ESP32_W6100
 includes=AsyncHTTPRequest_Generic.h, AsyncHTTPRequest_Generic.hpp

platformio/platformio.ini

@@ -48,7 +48,9 @@ lib_deps =
 ;  ESPAsync_WiFiManager@>=1.15.1
 ;  LittleFS_esp32@>=1.0.6
 ;  WebServer_WT32_ETH01@>=1.5.1
-;  WebServer_ESP32_ENC@>=1.5.1
+;  WebServer_ESP32_ENC@>=1.5.3
+;  WebServer_ESP32_W5500@>=1.5.3
+;  WebServer_ESP32_W6100@>=1.5.3
 ;
 ; PlatformIO 5.x  
 ; me-no-dev/AsyncTCP@>=1.1.1
@@ -60,7 +62,9 @@ lib_deps =
 ; khoih-prog/ESPAsync_WiFiManager@>=1.15.1
 ; lorol/LittleFS_esp32@>=1.0.6
 ; khoih-prog/WebServer_WT32_ETH01@>=1.5.1
-; khoih-prog/WebServer_ESP32_ENC@>=1.5.1
+; khoih-prog/WebServer_ESP32_ENC@>=1.5.3
+; khoih-prog/WebServer_ESP32_W5500@>=1.5.3
+; khoih-prog/WebServer_ESP32_W6100@>=1.5.3
   
 build_flags =
 ; set your debug output (default=Serial)
@@ -133,14 +137,18 @@ lib_deps =
 ;  ESPAsync_WiFiManager@>=1.15.1
 ;  LittleFS_esp32@>=1.0.6
 ;  WebServer_WT32_ETH01@>=1.5.1
-;  WebServer_ESP32_ENC@>=1.5.1
+;  WebServer_ESP32_ENC@>=1.5.3
+;  WebServer_ESP32_W5500@>=1.5.3
+;  WebServer_ESP32_W6100@>=1.5.3
 ;
 ; PlatformIO 5.x  
  me-no-dev/AsyncTCP@>=1.1.1
  khoih-prog/ESPAsync_WiFiManager@>=1.15.1
 ; lorol/LittleFS_esp32@>=1.0.6
  khoih-prog/WebServer_WT32_ETH01@>=1.5.1
- khoih-prog/WebServer_ESP32_ENC@>=1.5.1
+ khoih-prog/WebServer_ESP32_ENC@>=1.5.3
+ khoih-prog/WebServer_ESP32_W5500@>=1.5.3
+ khoih-prog/WebServer_ESP32_W6100@>=1.5.3
 
 ; ============================================================
 ; Board configuration

src/AsyncHTTPRequest_Debug_Generic.h

@@ -18,7 +18,7 @@
   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: 1.11.0
+  Version: 1.13.0
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -36,6 +36,8 @@
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
   1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
   1.11.0   K Hoang     28/11/2022 Add support to ESP32 boards using LwIP ENC28J60 Ethernet
+  1.12.0   K Hoang     30/11/2022 Add support to ESP32 boards using LwIP W5500 Ethernet. Fix bug
+  1.13.0   K Hoang     01/02/2023 Add support to ESP32 using LwIP W6100 Ethernet. Fix _parseURL() bug
  *****************************************************************************************************************************/
 
 #pragma once

src/AsyncHTTPRequest_Generic.h

@@ -18,7 +18,7 @@
   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: 1.11.0
+  Version: 1.13.0
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -36,6 +36,8 @@
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
   1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
   1.11.0   K Hoang     28/11/2022 Add support to ESP32 boards using LwIP ENC28J60 Ethernet
+  1.12.0   K Hoang     30/11/2022 Add support to ESP32 boards using LwIP W5500 Ethernet. Fix bug
+  1.13.0   K Hoang     01/02/2023 Add support to ESP32 using LwIP W6100 Ethernet. Fix _parseURL() bug
  *****************************************************************************************************************************/
 
 #pragma once

src/AsyncHTTPRequest_Generic.hpp

@@ -18,7 +18,7 @@
   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: 1.11.0
+  Version: 1.13.0
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -36,6 +36,8 @@
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
   1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
   1.11.0   K Hoang     28/11/2022 Add support to ESP32 boards using LwIP ENC28J60 Ethernet
+  1.12.0   K Hoang     30/11/2022 Add support to ESP32 boards using LwIP W5500 Ethernet. Fix bug
+  1.13.0   K Hoang     01/02/2023 Add support to ESP32 using LwIP W6100 Ethernet. Fix _parseURL() bug
  *****************************************************************************************************************************/
 
 #pragma once
@@ -45,13 +47,13 @@
 
 ////////////////////////////////////////
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION            "AsyncHTTPRequest_Generic v1.11.0"
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION            "AsyncHTTPRequest_Generic v1.13.0"
 
 #define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MAJOR      1
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MINOR      11
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_MINOR      13
 #define ASYNC_HTTP_REQUEST_GENERIC_VERSION_PATCH      0
 
-#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT        1011000
+#define ASYNC_HTTP_REQUEST_GENERIC_VERSION_INT        1013000
 
 ////////////////////////////////////////
 

src/AsyncHTTPRequest_Impl_Generic.h

@@ -18,7 +18,7 @@
   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: 1.11.0
+  Version: 1.13.0
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -36,6 +36,8 @@
   1.10.1   K Hoang     21/10/2022 Fix bug of wrong reqStates
   1.10.2   K Hoang     09/11/2022 Default to reconnect to the same host:port after connected for new HTTP sites
   1.11.0   K Hoang     28/11/2022 Add support to ESP32 boards using LwIP ENC28J60 Ethernet
+  1.12.0   K Hoang     30/11/2022 Add support to ESP32 boards using LwIP W5500 Ethernet. Fix bug
+  1.13.0   K Hoang     01/02/2023 Add support to ESP32 using LwIP W6100 Ethernet. Fix _parseURL() bug
  *****************************************************************************************************************************/
 
 #pragma once
@@ -1197,12 +1199,29 @@ bool  AsyncHTTPRequest::_parseURL(const String& url)
   }
 
   int pathBeg = url.indexOf('/', hostBeg);
-
+  
+  int hostEnd;
+  int portBeg;
+  
   if (pathBeg < 0)
-    return false;
+  {
+    if ( url.indexOf(':', hostBeg) < 0 )
+    {
+      // No port, just https://www.aaa.com
+      hostEnd = url.length();
+    }
+    else
+    {
+      // with port, https://www.aaa.com:443
+      hostEnd = url.indexOf(':', hostBeg);
+    }
+  }
+  else
+  {
+    hostEnd = pathBeg;
+  }
 
-  int hostEnd = pathBeg;
-  int portBeg = url.indexOf(':', hostBeg);
+  portBeg = url.indexOf(':', hostBeg);
 
   if (portBeg > 0 && portBeg < pathBeg)
   {
@@ -1448,7 +1467,7 @@ void  AsyncHTTPRequest::_processChunks()
     size_t chunkLength = strtol(chunkHeader.c_str(), nullptr, 16);
     _contentLength += chunkLength;
 
-    if (chunkLength == 0)
+    if (chunkHeader == "0\r\n")
     {
       char* connectionHdr = respHeaderValue("connection");