v1.9.3 to add support to Seeeduino nRF52

### Releases v1.9.3

1. Add support to Seeeduino nRF52840-based boards such as **Seeed XIAO_NRF52840 and XIAO_NRF52840_SENSE**, etc. using Seeed `mbed` or `nRF52` core
2. Add astyle using `allman` style. Restyle the library
3. Display warning only when `_ETHERNET_WEBSERVER_LOGLEVEL_` > 3
4. Update examples
5. Update `Packages' Patches` to add Seeeduino `nRF52` core

Author: khoih-prog

examples/HTTPClient/BasicAuthGet/BasicAuthGet.ino

@@ -32,26 +32,26 @@ void initEthernet()
 #elif USE_NATIVE_ETHERNET
   ET_LOGWARN(F("======== USE_NATIVE_ETHERNET ========"));
 #elif USE_ETHERNET_GENERIC
-  ET_LOGWARN(F("=========== USE_ETHERNET_GENERIC ==========="));  
+  ET_LOGWARN(F("=========== USE_ETHERNET_GENERIC ==========="));
 #elif USE_ETHERNET_ESP8266
   ET_LOGWARN(F("=========== USE_ETHERNET_ESP8266 ==========="));
 #elif USE_ETHERNET_ENC
-  ET_LOGWARN(F("=========== USE_ETHERNET_ENC ==========="));  
+  ET_LOGWARN(F("=========== USE_ETHERNET_ENC ==========="));
 #else
   ET_LOGWARN(F("========================="));
 #endif
 
 #if !(USE_NATIVE_ETHERNET || USE_ETHERNET_PORTENTA_H7)
 
 #if (USING_SPI2)
-  #if defined(CUR_PIN_MISO)
-    ET_LOGWARN(F("Default SPI pinout:"));
-    ET_LOGWARN1(F("MOSI:"), CUR_PIN_MOSI);
-    ET_LOGWARN1(F("MISO:"), CUR_PIN_MISO);
-    ET_LOGWARN1(F("SCK:"),  CUR_PIN_SCK);
-    ET_LOGWARN1(F("SS:"),   CUR_PIN_SS);
-    ET_LOGWARN(F("========================="));
-  #endif
+#if defined(CUR_PIN_MISO)
+  ET_LOGWARN(F("Default SPI pinout:"));
+  ET_LOGWARN1(F("MOSI:"), CUR_PIN_MOSI);
+  ET_LOGWARN1(F("MISO:"), CUR_PIN_MISO);
+  ET_LOGWARN1(F("SCK:"),  CUR_PIN_SCK);
+  ET_LOGWARN1(F("SS:"),   CUR_PIN_SS);
+  ET_LOGWARN(F("========================="));
+#endif
 #else
   ET_LOGWARN(F("Default SPI pinout:"));
   ET_LOGWARN1(F("MOSI:"), MOSI);
@@ -63,28 +63,28 @@ void initEthernet()
 
 #if defined(ESP8266)
   // For ESP8266, change for other boards if necessary
-  #ifndef USE_THIS_SS_PIN
-    #define USE_THIS_SS_PIN   D2    // For ESP8266
-  #endif
+#ifndef USE_THIS_SS_PIN
+#define USE_THIS_SS_PIN   D2    // For ESP8266
+#endif
 
   ET_LOGWARN1(F("ESP8266 setCsPin:"), USE_THIS_SS_PIN);
 
-  #if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
-    // For ESP8266
-    // Pin                D0(GPIO16)    D1(GPIO5)    D2(GPIO4)    D3(GPIO0)    D4(GPIO2)    D8
-    // EthernetGeneric    X                 X            X            X            X        0
-    // Ethernet_ESP8266   0                 0            0            0            0        0
-    // D2 is safe to used for Ethernet, Ethernet2, Ethernet3, EthernetLarge libs
-    // Must use library patch for Ethernet, EthernetLarge libraries
-    Ethernet.init (USE_THIS_SS_PIN);
-
-  #elif USE_CUSTOM_ETHERNET
-  
-    // You have to add initialization for your Custom Ethernet here
-    // This is just an example to setCSPin to USE_THIS_SS_PIN, and can be not correct and enough
-    Ethernet.init(USE_THIS_SS_PIN);
-  
-  #endif  //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+#if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+  // For ESP8266
+  // Pin                D0(GPIO16)    D1(GPIO5)    D2(GPIO4)    D3(GPIO0)    D4(GPIO2)    D8
+  // EthernetGeneric    X                 X            X            X            X        0
+  // Ethernet_ESP8266   0                 0            0            0            0        0
+  // D2 is safe to used for Ethernet, Ethernet2, Ethernet3, EthernetLarge libs
+  // Must use library patch for Ethernet, EthernetLarge libraries
+  Ethernet.init (USE_THIS_SS_PIN);
+
+#elif USE_CUSTOM_ETHERNET
+
+  // You have to add initialization for your Custom Ethernet here
+  // This is just an example to setCSPin to USE_THIS_SS_PIN, and can be not correct and enough
+  Ethernet.init(USE_THIS_SS_PIN);
+
+#endif  //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
 
 #elif defined(ESP32)
 
@@ -96,84 +96,84 @@ void initEthernet()
   //Ethernet.init(15);  // ESP8266 with Adafruit Featherwing Ethernet
   //Ethernet.init(33);  // ESP32 with Adafruit Featherwing Ethernet
 
-  #ifndef USE_THIS_SS_PIN
-    #define USE_THIS_SS_PIN   5   //22    // For ESP32
-  #endif
+#ifndef USE_THIS_SS_PIN
+#define USE_THIS_SS_PIN   5   //22    // For ESP32
+#endif
 
   ET_LOGWARN1(F("ESP32 setCsPin:"), USE_THIS_SS_PIN);
 
   // For other boards, to change if necessary
-  #if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
-    // Must use library patch for Ethernet, EthernetLarge libraries
-    // ESP32 => GPIO2,4,5,13,15,21,22 OK with Ethernet, Ethernet2, EthernetLarge
-    // ESP32 => GPIO2,4,5,15,21,22 OK with Ethernet3
-  
-    //Ethernet.setCsPin (USE_THIS_SS_PIN);
-    Ethernet.init (USE_THIS_SS_PIN);
-  
-  #elif USE_CUSTOM_ETHERNET
-  
-    // You have to add initialization for your Custom Ethernet here
-    // This is just an example to setCSPin to USE_THIS_SS_PIN, and can be not correct and enough
-    Ethernet.init(USE_THIS_SS_PIN); 
-  
-  #endif  //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+#if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+  // Must use library patch for Ethernet, EthernetLarge libraries
+  // ESP32 => GPIO2,4,5,13,15,21,22 OK with Ethernet, Ethernet2, EthernetLarge
+  // ESP32 => GPIO2,4,5,15,21,22 OK with Ethernet3
+
+  //Ethernet.setCsPin (USE_THIS_SS_PIN);
+  Ethernet.init (USE_THIS_SS_PIN);
+
+#elif USE_CUSTOM_ETHERNET
+
+  // You have to add initialization for your Custom Ethernet here
+  // This is just an example to setCSPin to USE_THIS_SS_PIN, and can be not correct and enough
+  Ethernet.init(USE_THIS_SS_PIN);
+
+#endif  //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
 
 #elif ETHERNET_USE_RPIPICO
 
   pinMode(USE_THIS_SS_PIN, OUTPUT);
   digitalWrite(USE_THIS_SS_PIN, HIGH);
-  
+
   // ETHERNET_USE_RPIPICO, use default SS = 5 or 17
-  #ifndef USE_THIS_SS_PIN
-    #if defined(ARDUINO_ARCH_MBED)
-      #define USE_THIS_SS_PIN   5     // For Arduino Mbed core
-    #else  
-      #define USE_THIS_SS_PIN   17    // For E.Philhower core
-    #endif
-  #endif
+#ifndef USE_THIS_SS_PIN
+#if defined(ARDUINO_ARCH_MBED)
+#define USE_THIS_SS_PIN   5     // For Arduino Mbed core
+#else
+#define USE_THIS_SS_PIN   17    // For E.Philhower core
+#endif
+#endif
 
   ET_LOGWARN1(F("RPIPICO setCsPin:"), USE_THIS_SS_PIN);
 
   // For other boards, to change if necessary
-  #if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
-    // Must use library patch for Ethernet, EthernetLarge libraries
-    // For RPI Pico using Arduino Mbed RP2040 core
-    // SCK: GPIO2,  MOSI: GPIO3, MISO: GPIO4, SS/CS: GPIO5
-    // For RPI Pico using E. Philhower RP2040 core
-    // SCK: GPIO18,  MOSI: GPIO19, MISO: GPIO16, SS/CS: GPIO17
-    // Default pin 5/17 to SS/CS
-  
-    //Ethernet.setCsPin (USE_THIS_SS_PIN);
-    Ethernet.init (USE_THIS_SS_PIN);
-     
-  #endif    //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+#if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+  // Must use library patch for Ethernet, EthernetLarge libraries
+  // For RPI Pico using Arduino Mbed RP2040 core
+  // SCK: GPIO2,  MOSI: GPIO3, MISO: GPIO4, SS/CS: GPIO5
+  // For RPI Pico using E. Philhower RP2040 core
+  // SCK: GPIO18,  MOSI: GPIO19, MISO: GPIO16, SS/CS: GPIO17
+  // Default pin 5/17 to SS/CS
+
+  //Ethernet.setCsPin (USE_THIS_SS_PIN);
+  Ethernet.init (USE_THIS_SS_PIN);
+
+#endif    //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
 
 #else   //defined(ESP8266)
   // unknown board, do nothing, use default SS = 10
-  #ifndef USE_THIS_SS_PIN
-    #define USE_THIS_SS_PIN   10    // For other boards
-  #endif
+#ifndef USE_THIS_SS_PIN
+#define USE_THIS_SS_PIN   10    // For other boards
+#endif
 
-  #if defined(BOARD_NAME)
-    ET_LOGWARN3(F("Board :"), BOARD_NAME, F(", setCsPin:"), USE_THIS_SS_PIN);
-  #else
-    ET_LOGWARN1(F("Unknown board setCsPin:"), USE_THIS_SS_PIN);
-  #endif
+#if defined(BOARD_NAME)
+  ET_LOGWARN3(F("Board :"), BOARD_NAME, F(", setCsPin:"), USE_THIS_SS_PIN);
+#else
+  ET_LOGWARN1(F("Unknown board setCsPin:"), USE_THIS_SS_PIN);
+#endif
 
   // For other boards, to change if necessary
-  #if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC || USE_NATIVE_ETHERNET )
-    // Must use library patch for Ethernet, Ethernet2, EthernetLarge libraries
-  
-    Ethernet.init (USE_THIS_SS_PIN);
-  
-  #elif USE_CUSTOM_ETHERNET
-  
-    // You have to add initialization for your Custom Ethernet here
-    // This is just an example to setCSPin to USE_THIS_SS_PIN, and can be not correct and enough
-    Ethernet.init(USE_THIS_SS_PIN);
-    
-  #endif  //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
+#if ( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC || USE_NATIVE_ETHERNET )
+  // Must use library patch for Ethernet, Ethernet2, EthernetLarge libraries
+
+  Ethernet.init (USE_THIS_SS_PIN);
+
+#elif USE_CUSTOM_ETHERNET
+
+  // You have to add initialization for your Custom Ethernet here
+  // This is just an example to setCSPin to USE_THIS_SS_PIN, and can be not correct and enough
+  Ethernet.init(USE_THIS_SS_PIN);
+
+#endif  //( USE_ETHERNET_GENERIC || USE_ETHERNET_ENC )
 
 #endif    // defined(ESP8266)
 
@@ -188,48 +188,50 @@ void initEthernet()
 
 #if !(USE_NATIVE_ETHERNET || USE_ETHERNET_PORTENTA_H7)
   ET_LOGWARN(F("========================="));
-  
-  #if defined( ESP32 )
-    // Just info to know how to connect correctly
-    // To change for other SPI
-    ET_LOGWARN(F("Currently Used SPI pinout:"));
-    ET_LOGWARN1(F("MOSI:"), PIN_MOSI);
-    ET_LOGWARN1(F("MISO:"), PIN_MISO);
-    ET_LOGWARN1(F("SCK:"),  PIN_SCK);
-    ET_LOGWARN1(F("SS:"),   PIN_SS);
-  #else
-    #if defined(CUR_PIN_MISO)
-      ET_LOGWARN(F("Currently Used SPI pinout:"));
-      ET_LOGWARN1(F("MOSI:"), CUR_PIN_MOSI);
-      ET_LOGWARN1(F("MISO:"), CUR_PIN_MISO);
-      ET_LOGWARN1(F("SCK:"),  CUR_PIN_SCK);
-      ET_LOGWARN1(F("SS:"),   CUR_PIN_SS);
-    #else
-      ET_LOGWARN(F("Currently Used SPI pinout:"));
-      ET_LOGWARN1(F("MOSI:"), MOSI);
-      ET_LOGWARN1(F("MISO:"), MISO);
-      ET_LOGWARN1(F("SCK:"),  SCK);
-      ET_LOGWARN1(F("SS:"),   SS);
-    #endif
-  #endif
-  
+
+#if defined( ESP32 )
+  // Just info to know how to connect correctly
+  // To change for other SPI
+  ET_LOGWARN(F("Currently Used SPI pinout:"));
+  ET_LOGWARN1(F("MOSI:"), PIN_MOSI);
+  ET_LOGWARN1(F("MISO:"), PIN_MISO);
+  ET_LOGWARN1(F("SCK:"),  PIN_SCK);
+  ET_LOGWARN1(F("SS:"),   PIN_SS);
+#else
+#if defined(CUR_PIN_MISO)
+  ET_LOGWARN(F("Currently Used SPI pinout:"));
+  ET_LOGWARN1(F("MOSI:"), CUR_PIN_MOSI);
+  ET_LOGWARN1(F("MISO:"), CUR_PIN_MISO);
+  ET_LOGWARN1(F("SCK:"),  CUR_PIN_SCK);
+  ET_LOGWARN1(F("SS:"),   CUR_PIN_SS);
+#else
+  ET_LOGWARN(F("Currently Used SPI pinout:"));
+  ET_LOGWARN1(F("MOSI:"), MOSI);
+  ET_LOGWARN1(F("MISO:"), MISO);
+  ET_LOGWARN1(F("SCK:"),  SCK);
+  ET_LOGWARN1(F("SS:"),   SS);
+#endif
+#endif
+
   ET_LOGWARN(F("========================="));
 
 #elif (USE_ETHERNET_PORTENTA_H7)
-  if (Ethernet.hardwareStatus() == EthernetNoHardware) 
+
+  if (Ethernet.hardwareStatus() == EthernetNoHardware)
   {
     Serial.println("No Ethernet found. Stay here forever");
-    
-    while (true) 
+
+    while (true)
     {
       delay(1); // do nothing, no point running without Ethernet hardware
     }
   }
-  
-  if (Ethernet.linkStatus() == LinkOFF) 
+
+  if (Ethernet.linkStatus() == LinkOFF)
   {
     Serial.println("Not connected Ethernet cable");
   }
+
 #endif
 
   Serial.print(F("Using mac index = "));
@@ -242,6 +244,7 @@ void initEthernet()
 void setup()
 {
   Serial.begin(115200);
+
   while (!Serial);
 
   Serial.print("\nStarting BasicAuthGet on " + String(BOARD_NAME));
@@ -251,7 +254,7 @@ void setup()
   initEthernet();
 }
 
-void loop() 
+void loop()
 {
   Serial.println("making GET request with HTTP basic authentication");
   httpClient.beginRequest();
@@ -267,7 +270,7 @@ void loop()
   Serial.println(statusCode);
   Serial.print("Response: ");
   Serial.println(response);
-  
+
   Serial.println("Wait five seconds");
   delay(5000);
 }