v1.3.0 to add support to LAN8720

### Releases v1.3.0

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

Author: khoih-prog

examples/AsyncFSBrowser_STM32/AsyncFSBrowser_STM32.ino

@@ -1,15 +1,15 @@
 /****************************************************************************************************************************
-  AsyncFSBrowser_STM32.h - Dead simple AsyncWebServer for STM32 built-in LAN8742A Ethernet
+  AsyncFSBrowser_STM32.h - Dead simple AsyncWebServer for STM32 LAN8720 or built-in LAN8742A Ethernet
   
-  For STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  For STM32 with LAN8720 (STM32F4/F7) or built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
-  AsyncWebServer_STM32 is a library for the STM32 run built-in Ethernet WebServer
+  AsyncWebServer_STM32 is a library for the STM32 with LAN8720 or built-in LAN8742A Ethernet WebServer
   
   Based on and modified from ESPAsyncWebServer (https://github.com/me-no-dev/ESPAsyncWebServer)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncWebServer_STM32
   Licensed under MIT license
  
-  Version: 1.2.6
+  Version: 1.3.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -18,14 +18,18 @@
   1.2.4   K Hoang      05/09/2020 Add back MD5/SHA1 authentication feature.
   1.2.5   K Hoang      28/12/2020 Suppress all possible compiler warnings. Add examples.
   1.2.6   K Hoang      22/03/2021 Fix dependency on STM32AsyncTCP Library
+  1.3.0   K Hoang      14/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
  *****************************************************************************************************************************/
 /*
    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,
+      - 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 64+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
+   3) STM32F/L/H/G/WB/MP1 boards (with 64+K Flash) running W5x00 shields
+   4) STM32F4 and STM32F7 boards (with 64+K Flash) running LAN8720 shields
 */
 
 #if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
@@ -130,6 +134,7 @@ void onWsEvent(AsyncWebSocket * server, AsyncWebSocketClient * client, AwsEventT
   if (type == WS_EVT_CONNECT) 
   {
     Serial.printf("ws[%s][%u] connect\n", server->url(), client->id());
+       
     client->printf("Hello Client %lu :)", client->id());
     client->ping();
   } 
@@ -240,7 +245,9 @@ void setup()
 {
   Serial.begin(115200);
   while (!Serial);
-  
+
+  delay(200);
+ 
   Serial.printf("\nStarting AsyncFSBrowser_STM32 on %s with %s\n", BOARD_NAME, SHIELD_TYPE);
   Serial.println(ASYNC_WEBSERVER_STM32_VERSION);
 

examples/AsyncMultiWebServer_STM32/AsyncMultiWebServer_STM32.ino

@@ -1,15 +1,15 @@
 /****************************************************************************************************************************
-  AsyncMultiWebServer_STM32.h - Dead simple AsyncWebServer for STM32 built-in LAN8742A Ethernet
+  AsyncMultiWebServer_STM32.h - Dead simple AsyncWebServer for STM32 LAN8720 or built-in LAN8742A Ethernet
   
-  For STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  For STM32 with LAN8720 (STM32F4/F7) or built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
-  AsyncWebServer_STM32 is a library for the STM32 run built-in Ethernet WebServer
+  AsyncWebServer_STM32 is a library for the STM32 with LAN8720 or built-in LAN8742A Ethernet WebServer
   
   Based on and modified from ESPAsyncWebServer (https://github.com/me-no-dev/ESPAsyncWebServer)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncWebServer_STM32
   Licensed under MIT license
  
-  Version: 1.2.6
+  Version: 1.3.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -18,14 +18,18 @@
   1.2.4   K Hoang      05/09/2020 Add back MD5/SHA1 authentication feature.
   1.2.5   K Hoang      28/12/2020 Suppress all possible compiler warnings. Add examples.
   1.2.6   K Hoang      22/03/2021 Fix dependency on STM32AsyncTCP Library
+  1.3.0   K Hoang      14/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
  *****************************************************************************************************************************/
 /*
    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,
+      - 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 64+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
+   3) STM32F/L/H/G/WB/MP1 boards (with 64+K Flash) running W5x00 shields
+   4) STM32F4 and STM32F7 boards (with 64+K Flash) running LAN8720 shields
 */
 
 #if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
@@ -165,7 +169,7 @@ body { background-color: #cccccc; font-family: Arial, Helvetica, Sans-Serif; Col
 <h3>on %s</h3>\
 <h3>Uptime: %d d %02d:%02d:%02d</h3>\
 </body>\
-</html>", BOARD_NAME, BOARD_NAME, "Built-in LAN8742A", day, hr, min % 60, sec % 60);
+</html>", BOARD_NAME, BOARD_NAME, SHIELD_TYPE, day, hr, min % 60, sec % 60);
 
   return temp;
 }
@@ -214,7 +218,8 @@ void setup()
 
   delay(200);
 
-  Serial.printf("\nStarting AsyncMultiWebServer_STM32 on %s with %s\n", BOARD_NAME, SHIELD_TYPE);
+  Serial.print("\nStart AsyncMultiWebServer_STM32 on "); Serial.print(BOARD_NAME);
+  Serial.print(" with "); Serial.println(SHIELD_TYPE);
   Serial.println(ASYNC_WEBSERVER_STM32_VERSION);
 
   // start the ethernet connection and the server

examples/Async_AdvancedWebServer/Async_AdvancedWebServer.ino

@@ -1,9 +1,9 @@
 /****************************************************************************************************************************
-  Async_AdvancedWebServer.ino - Dead simple AsyncWebServer for STM32 built-in LAN8742A Ethernet
+  Async_AdvancedWebServer.ino - Dead simple AsyncWebServer for STM32 LAN8720 or built-in LAN8742A Ethernet
   
-  For STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  For STM32 with LAN8720 (STM32F4/F7) or built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
-  AsyncWebServer_STM32 is a library for the STM32 run built-in Ethernet WebServer
+  AsyncWebServer_STM32 is a library for the STM32 with LAN8720 or built-in LAN8742A Ethernet WebServer
   
   Based on and modified from ESPAsyncWebServer (https://github.com/me-no-dev/ESPAsyncWebServer)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncWebServer_STM32
@@ -37,7 +37,7 @@
   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   
-  Version: 1.2.6
+  Version: 1.3.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -46,14 +46,18 @@
   1.2.4   K Hoang      05/09/2020 Add back MD5/SHA1 authentication feature.
   1.2.5   K Hoang      28/12/2020 Suppress all possible compiler warnings. Add examples.
   1.2.6   K Hoang      22/03/2021 Fix dependency on STM32AsyncTCP Library
+  1.3.0   K Hoang      14/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
  *****************************************************************************************************************************/
 /*
    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,
+      - 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 64+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
+   3) STM32F/L/H/G/WB/MP1 boards (with 64+K Flash) running W5x00 shields
+   4) STM32F4 and STM32F7 boards (with 64+K Flash) running LAN8720 shields
 */
 
 #if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
@@ -243,8 +247,12 @@ void setup(void)
   digitalWrite(led, 0);
 
   Serial.begin(115200);
+  while (!Serial);
 
-  Serial.printf("\nStarting Async_AdvancedWebServer_STM32 on %s with %s\n", BOARD_NAME, SHIELD_TYPE);
+  delay(200);
+
+  Serial.print("\nStart Async_AdvancedWebServer_STM32 on "); Serial.print(BOARD_NAME);
+  Serial.print(" with "); Serial.println(SHIELD_TYPE);
   Serial.println(ASYNC_WEBSERVER_STM32_VERSION);
 
   // start the ethernet connection and the server

examples/Async_HelloServer/Async_HelloServer.ino

@@ -1,15 +1,15 @@
 /****************************************************************************************************************************
-  Async_HelloServer.h - Dead simple AsyncWebServer for STM32 built-in LAN8742A Ethernet
+  Async_HelloServer.h - Dead simple AsyncWebServer for STM32 LAN8720 or built-in LAN8742A Ethernet
   
-  For STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  For STM32 with LAN8720 (STM32F4/F7) or built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
-  AsyncWebServer_STM32 is a library for the STM32 run built-in Ethernet WebServer
+  AsyncWebServer_STM32 is a library for the STM32 with LAN8720 or built-in LAN8742A Ethernet WebServer
   
   Based on and modified from ESPAsyncWebServer (https://github.com/me-no-dev/ESPAsyncWebServer)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncWebServer_STM32
   Licensed under MIT license
  
-  Version: 1.2.6
+  Version: 1.3.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -18,14 +18,18 @@
   1.2.4   K Hoang      05/09/2020 Add back MD5/SHA1 authentication feature.
   1.2.5   K Hoang      28/12/2020 Suppress all possible compiler warnings. Add examples.
   1.2.6   K Hoang      22/03/2021 Fix dependency on STM32AsyncTCP Library
+  1.3.0   K Hoang      14/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
  *****************************************************************************************************************************/
 /*
    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,
+      - 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 64+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
+   3) STM32F/L/H/G/WB/MP1 boards (with 64+K Flash) running W5x00 shields
+   4) STM32F4 and STM32F7 boards (with 64+K Flash) running LAN8720 shields
 */
 
 #if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
@@ -160,8 +164,12 @@ void setup(void)
   digitalWrite(led, 0);
 
   Serial.begin(115200);
+  while (!Serial);
 
-  Serial.printf("\nStarting Async_HelloServer on %s with %s\n", BOARD_NAME, SHIELD_TYPE);
+  delay(200);
+
+  Serial.print("\nStart Async_HelloServer on "); Serial.print(BOARD_NAME);
+  Serial.print(" with "); Serial.println(SHIELD_TYPE);
   Serial.println(ASYNC_WEBSERVER_STM32_VERSION);
 
   // start the ethernet connection and the server

examples/Async_HelloServer2/Async_HelloServer2.ino

@@ -1,15 +1,15 @@
 /****************************************************************************************************************************
-  Async_HelloServer.ino - Dead simple AsyncWebServer for STM32 built-in LAN8742A Ethernet
+  Async_HelloServer.ino - Dead simple AsyncWebServer for STM32 LAN8720 or built-in LAN8742A Ethernet
   
-  For STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  For STM32 with LAN8720 (STM32F4/F7) or built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
-  AsyncWebServer_STM32 is a library for the STM32 run built-in Ethernet WebServer
+  AsyncWebServer_STM32 is a library for the STM32 with LAN8720 or built-in LAN8742A Ethernet WebServer
   
   Based on and modified from ESPAsyncWebServer (https://github.com/me-no-dev/ESPAsyncWebServer)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncWebServer_STM32
   Licensed under MIT license
-  
-  Version: 1.2.6
+ 
+  Version: 1.3.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -18,14 +18,18 @@
   1.2.4   K Hoang      05/09/2020 Add back MD5/SHA1 authentication feature.
   1.2.5   K Hoang      28/12/2020 Suppress all possible compiler warnings. Add examples.
   1.2.6   K Hoang      22/03/2021 Fix dependency on STM32AsyncTCP Library
+  1.3.0   K Hoang      14/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
  *****************************************************************************************************************************/
 /*
    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,
+      - 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 64+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
+   3) STM32F/L/H/G/WB/MP1 boards (with 64+K Flash) running W5x00 shields
+   4) STM32F4 and STM32F7 boards (with 64+K Flash) running LAN8720 shields
 */
 
 #if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
@@ -160,8 +164,12 @@ void setup(void)
   digitalWrite(led, 0);
 
   Serial.begin(115200);
+  while (!Serial);
+
+  delay(200);
 
-  Serial.printf("\nStarting Async_HelloServer2 on %s with %s\n", BOARD_NAME, SHIELD_TYPE);
+  Serial.print("\nStart Async_HelloServer2 on "); Serial.print(BOARD_NAME);
+  Serial.print(" with "); Serial.println(SHIELD_TYPE);
   Serial.println(ASYNC_WEBSERVER_STM32_VERSION);
 
   // start the ethernet connection and the server

examples/Async_HttpBasicAuth/Async_HttpBasicAuth.ino

@@ -1,15 +1,15 @@
 /****************************************************************************************************************************
-  Async_HttpBasicAuth.ino - Dead simple AsyncWebServer for STM32 built-in LAN8742A Ethernet
+  Async_HttpBasicAuth.ino - Dead simple AsyncWebServer for STM32 LAN8720 or built-in LAN8742A Ethernet
   
-  For STM32 with built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
+  For STM32 with LAN8720 (STM32F4/F7) or built-in LAN8742A Ethernet (Nucleo-144, DISCOVERY, etc)
   
-  AsyncWebServer_STM32 is a library for the STM32 run built-in Ethernet WebServer
+  AsyncWebServer_STM32 is a library for the STM32 with LAN8720 or built-in LAN8742A Ethernet WebServer
   
   Based on and modified from ESPAsyncWebServer (https://github.com/me-no-dev/ESPAsyncWebServer)
   Built by Khoi Hoang https://github.com/khoih-prog/AsyncWebServer_STM32
   Licensed under MIT license
-  
-  Version: 1.2.6
+ 
+  Version: 1.3.0
   
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -18,14 +18,18 @@
   1.2.4   K Hoang      05/09/2020 Add back MD5/SHA1 authentication feature.
   1.2.5   K Hoang      28/12/2020 Suppress all possible compiler warnings. Add examples.
   1.2.6   K Hoang      22/03/2021 Fix dependency on STM32AsyncTCP Library
+  1.3.0   K Hoang      14/04/2021 Add support to LAN8720 using STM32F4 or STM32F7
  *****************************************************************************************************************************/
 /*
    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,
+      - 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 64+K Flash) running ENC28J60 shields (to use USE_BUILTIN_ETHERNET = false)
+   3) STM32F/L/H/G/WB/MP1 boards (with 64+K Flash) running W5x00 shields
+   4) STM32F4 and STM32F7 boards (with 64+K Flash) running LAN8720 shields
 */
 
 #if !( defined(STM32F0) || defined(STM32F1) || defined(STM32F2) || defined(STM32F3)  ||defined(STM32F4) || defined(STM32F7) || \
@@ -131,8 +135,12 @@ const char* www_password = "ethernet";
 void setup()
 {
   Serial.begin(115200);
+  while (!Serial);
+
+  delay(200);
 
-  Serial.printf("\nStarting Async_HTTPBasicAuth on %s with %s\n", BOARD_NAME, SHIELD_TYPE);
+  Serial.print("\nStart Async_HTTPBasicAuth on "); Serial.print(BOARD_NAME);
+  Serial.print(" with "); Serial.println(SHIELD_TYPE);
   Serial.println(ASYNC_WEBSERVER_STM32_VERSION);
 
   // start the ethernet connection and the server