v2.2.0 for LwIP W6100 Ethernet

### Releases v2.2.0

1. Add support to `ESP32_S2/S3/C3` using `LwIP W6100 Ethernet`
2. Fix bug

Author: khoih-prog

CONTRIBUTING.md

@@ -10,32 +10,34 @@ 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/AsyncUDP_ESP32_SC_Ethernet/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
 * Board Type (e.g. ESP32S3_DEV, ESP32S2_DEV, ESP32C3_DEV)
-* Board Core Version (e.g. ESP32 core v2.0.5)
+* Board Core Version (e.g. ESP32 core 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:
   * Operating system (Windows, Ubuntu, etc.) and the output of `uname -a`
   * Network configuration
 
 
-Please be educated, civilized and constructive. 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.
+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
 ESP32S3_DEV board
-ESP32 core v2.0.5
+ESP32 core v2.0.6
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.15.0-56-generic #62~20.04.1-Ubuntu SMP Tue Nov 22 21:24:20 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
-
+Linux xy-Inspiron-3593 5.15.0-57-generic #63~20.04.1-Ubuntu SMP Wed Nov 30 13:40:16 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
 Context:
 I encountered a crash while using this library
 Steps to reproduce:

Images/W6100.png

@@ -17,6 +17,7 @@
 ## Table of Contents
 
 * [Changelog](#changelog)
+  * [Releases v2.2.0](#releases-v220)
   * [Releases v2.1.0](#releases-v210)
   * [Initial Releases v2.0.0](#initial-releases-v200)
 
@@ -25,6 +26,11 @@
 
 ## Changelog
 
+### Releases v2.2.0
+
+1. Add support to `ESP32_S2/S3/C3` using `LwIP W6100 Ethernet`
+2. Fix bug
+
 ### Releases v2.1.0
 
 1. Add support to `ESP32S2/C3` boards using `LwIP W5500 or ENC28J60 Ethernet`

changelog.md

@@ -1,23 +1,24 @@
 /****************************************************************************************************************************
   Async_UdpClient.ino
 
-  AsyncUDP_ESP32_SC_Ethernet is a Async UDP library for the ESP32_SC_Ethernet (ESP32S2/S3/C3 + LwIP W5500 / ENC28J60)
+  AsyncUDP_ESP32_SC_Ethernet is a Async UDP library for the ESP32_SC_Ethernet (ESP32S2/S3/C3 + LwIP W5500 / W6100 / ENC28J60)
 
   Based on and modified from ESPAsyncUDP Library (https://github.com/me-no-dev/ESPAsyncUDP)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncUDP_ESP32_SC_Ethernet
   Licensed under GPLv3 license
  *****************************************************************************************************************************/
 
 #if !( defined(ESP32) )
-  #error This code is designed for (ESP32S2/S3/C3 + LwIP W5500 or ENC28J60) to run on ESP32 platform! Please check your Tools->Board setting.
+  #error This code is designed for (ESP32S2/S3/C3 + LwIP W5500, W6100 or ENC28J60) to run on ESP32 platform! Please check your Tools->Board setting.
 #endif
 
 #include <Arduino.h>
 
 #define USING_W5500           true
+#define USING_W6100           false
 #define USING_ENC28J60        false
 
-#if !USING_W5500 && !USING_ENC28J60
+#if !USING_W5500 && !USING_W6100 && !USING_ENC28J60
   #undef USING_W5500
   #define USING_W5500           true
 #endif
@@ -31,6 +32,9 @@
 
 #if USING_W5500
 
+  #define ESP32_Ethernet_onEvent            ESP32_W5500_onEvent
+  #define ESP32_Ethernet_waitForConnect     ESP32_W5500_waitForConnect
+
   // For ESP32_S3
   // Optional values to override default settings
   // Don't change unless you know what you're doing
@@ -61,12 +65,51 @@
 
   //////////////////////////////////////////////////////////
 
+#elif USING_W6100
+
+  #define ESP32_Ethernet_onEvent            ESP32_W6100_onEvent
+  #define ESP32_Ethernet_waitForConnect     ESP32_W6100_waitForConnect
+
+  // For ESP32_S3
+  // 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           13
+  //#define MOSI_GPIO           11
+  //#define SCK_GPIO            12
+  //#define CS_GPIO             10
+
+  // For ESP32_C3
+  // Optional values to override default settings
+  // Don't change unless you know what you're doing
+  //#define ETH_SPI_HOST        SPI2_HOST
+  //#define SPI_CLOCK_MHZ       25
+  
+  // Must connect INT to GPIOxx or not working
+  //#define INT_GPIO            10
+  
+  //#define MISO_GPIO           5
+  //#define MOSI_GPIO           6
+  //#define SCK_GPIO            4
+  //#define CS_GPIO             7
+
+  //////////////////////////////////////////////////////////
+  
 #else   // #if USING_W5500
 
   //////////////////////////////////////////////////////////
 
   // For ENC28J60
 
+  #define ESP32_Ethernet_onEvent            ESP32_ENC_onEvent
+  #define ESP32_Ethernet_waitForConnect     ESP32_ENC_waitForConnect
+  #define ETH_SPI_HOST                      SPI_HOST
+
   // Optional values to override default settings
   // Don't change unless you know what you're doing
   //#define ETH_SPI_HOST        SPI2_HOST
@@ -154,45 +197,6 @@ void parsePacket(AsyncUDPPacket packet)
   packet.printf("Got %u bytes of data", packet.length());
 }
 
-#if USING_W5500
-
-void initEthernet()
-{
-  UDP_LOGWARN(F("Default SPI pinout:"));
-  UDP_LOGWARN1(F("SPI_HOST:"), ETH_SPI_HOST);
-  UDP_LOGWARN1(F("MOSI:"), MOSI_GPIO);
-  UDP_LOGWARN1(F("MISO:"), MISO_GPIO);
-  UDP_LOGWARN1(F("SCK:"),  SCK_GPIO);
-  UDP_LOGWARN1(F("CS:"),   CS_GPIO);
-  UDP_LOGWARN1(F("INT:"),  INT_GPIO);
-  UDP_LOGWARN1(F("SPI Clock (MHz):"), SPI_CLOCK_MHZ);
-  UDP_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();
-
-  ///////////////////////////////////
-}
-
-#else
-
 void initEthernet()
 {
   UDP_LOGWARN(F("Default SPI pinout:"));
@@ -208,28 +212,24 @@ void initEthernet()
   ///////////////////////////////////
 
   // To be called before ETH.begin()
-  ESP32_ENC_onEvent();
+  ESP32_Ethernet_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 *ENC28J60_Mac = ENC28J60_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] );
+  //           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[millis() % NUMBER_OF_MAC] );
 
   // 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_ENC_waitForConnect();
+  ESP32_Ethernet_waitForConnect();
 
   ///////////////////////////////////
 }
 
-#endif
-
 ////////////////////////////////////
 
 void setup()
@@ -247,6 +247,8 @@ void setup()
 
 #if USING_W5500
   Serial.println(WEBSERVER_ESP32_SC_W5500_VERSION);
+#elif USING_W6100
+  Serial.println(WEBSERVER_ESP32_SC_W6100_VERSION);  
 #else
   Serial.println(WEBSERVER_ESP32_SC_ENC_VERSION);
 #endif