Support user config looptask stack size

Author: TienHuyIoT

cores/esp32/Arduino.h

@@ -166,6 +166,9 @@ uint16_t makeWord(byte h, byte l);
 
 #define word(...) makeWord(__VA_ARGS__)
 
+size_t getArduinoLoopTaskStackSize(void);
+#define SET_LOOP_TASK_STACK_SIZE(sz) size_t getArduinoLoopTaskStackSize() { return sz;}
+
 unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout = 1000000L);
 unsigned long pulseInLong(uint8_t pin, uint8_t state, unsigned long timeout = 1000000L);
 

cores/esp32/main.cpp

@@ -3,8 +3,12 @@
 #include "esp_task_wdt.h"
 #include "Arduino.h"
 
+#ifndef ARDUINO_LOOP_STACK_SIZE
 #ifndef CONFIG_ARDUINO_LOOP_STACK_SIZE
-#define CONFIG_ARDUINO_LOOP_STACK_SIZE 8192
+#define ARDUINO_LOOP_STACK_SIZE 8192
+#else
+#define ARDUINO_LOOP_STACK_SIZE CONFIG_ARDUINO_LOOP_STACK_SIZE
+#endif
 #endif
 
 TaskHandle_t loopTaskHandle = NULL;
@@ -29,7 +33,7 @@ extern "C" void app_main()
 {
     loopTaskWDTEnabled = false;
     initArduino();
-    xTaskCreateUniversal(loopTask, "loopTask", CONFIG_ARDUINO_LOOP_STACK_SIZE, NULL, 1, &loopTaskHandle, CONFIG_ARDUINO_RUNNING_CORE);
+    xTaskCreateUniversal(loopTask, "loopTask", getArduinoLoopTaskStackSize(), NULL, 1, &loopTaskHandle, CONFIG_ARDUINO_RUNNING_CORE);
 }
 
 #endif