#include <Arduino_FreeRTOS.h>

#define RED 6
#define YELLOW 7
#define BLUE 8

typedef int TaskProfiler;

TaskProfiler RedLEDProfiler;
TaskProfiler YellowLEDProfiler;
TaskProfiler BlueLEDProfiler;

//https://www.freertos.org/a00125.html
TaskHandle_t blue_Handle,red_Handle,yellow_Handle;

void setup()
{
  xTaskCreate(redLedControllerTask, "RED LED Task",100,NULL,1,&red_Handle);
  xTaskCreate(blueLedControllerTask, "BLUE LED Task",100,NULL,1,&blue_Handle);
  xTaskCreate(yellowLedControllerTask, "YELLOW LED Task",100,NULL,1,&yellow_Handle);

}

void redLedControllerTask(void *pvParameters)
{
  pinMode(RED, OUTPUT);
  while(1)
  {
    digitalWrite(RED, digitalRead(RED)^1);
    delay(50);  
  }
}

void blueLedControllerTask(void *pvParameters)
{
  pinMode(BLUE, OUTPUT);
  while(1)
  {
    digitalWrite(BLUE, digitalRead(BLUE)^1);
    delay(50);  
  }
}

void yellowLedControllerTask(void *pvParameters)
{
  pinMode(YELLOW, OUTPUT);
  while(1)
  {
    digitalWrite(YELLOW, digitalRead(YELLOW)^1);
    //https://www.freertos.org/a00129.html
    vTaskPrioritySet(red_Handle,2);
    delay(50);
  }
}

void loop(){}