USART0_Handler redefiniton workaround,

DMXDue revert to original lib
WDT enabled by default

README.md

@@ -74,3 +74,6 @@ Need to use compiler directive -D Wiz5500 and https://github.com/anklimov/Ethern
 
 First attempt to use platformio toolchain for compiling (work not completed yet)
 
+#Due compilation issue "USART0_Handler redefinition"
+Please, open  /variants/arduino_due_x/variant.cpp file, then edit USART0_Handler method definition like this
+void USART0_Handler(void)  __attribute__((weak));

lighthub/main.cpp

@@ -81,14 +81,17 @@ Config webserver
 #include "HTTPClient.h"
 #include <avr/pgmspace.h>
 #include <avr/wdt.h>
-//#define wdt_en()   wdt_enable(WDTO_8S)
-//#define wdt_dis()  wdt_disable()
-//#define wdt_res()  wdt_reset()
+#define wdt_en()   wdt_enable(WDTO_8S)
+#define wdt_dis()  wdt_disable()
+#define wdt_res()  wdt_reset()
+#else
+#include <ArduinoHttpClient.h>
+#endif
+
+#ifdef WATCH_DOG_TICKER_DISABLE
 #define wdt_en()   wdt_disable()
 #define wdt_dis()  wdt_disable()
 #define wdt_res()  wdt_disable()
-#else
-#include <ArduinoHttpClient.h>
 #endif
 
 #if defined(__SAM3X8E__)

platformio.ini

@@ -21,17 +21,14 @@ lib_ldf_mode = chain+
 build_flags = !echo -n "-DPIO_SRC_REV="$(git rev-parse --short HEAD)
 lib_deps =
           https://github.com/sebnil/DueFlashStorage
-          https://github.com/livello/Arduino-Temperature-Control-Library.git#1306c49
-;          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
           https://github.com/anklimov/DS2482_OneWire
-;          https://github.com/anklimov/DmxDue
-          https://github.com/livello/DmxDue#25ee59d
+          https://github.com/anklimov/DmxDue
           https://github.com/arduino-libraries/ArduinoHttpClient
           https://github.com/anklimov/aJson
           https://github.com/anklimov/CmdArduino
           https://github.com/anklimov/ModbusMaster
-;          https://github.com/anklimov/Ethernet
-          872
+          https://github.com/anklimov/Ethernet
 ;          https://github.com/PaulStoffregen/SPI.git
           https://github.com/knolleary/pubsubclient.git
           https://github.com/anklimov/Artnet.git
@@ -46,8 +43,7 @@ board = megaatmega2560
 framework = arduino
 ;lib_ldf_mode = chain+
 lib_deps =
-          https://github.com/livello/Arduino-Temperature-Control-Library.git#1306c49
-;          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
+          https://github.com/anklimov/Arduino-Temperature-Control-Library.git
           https://github.com/anklimov/DS2482_OneWire
           https://github.com/anklimov/DmxSimple
           https://github.com/anklimov/httpClient