#include <Arduino_FreeRTOS.h>

const int led1Pin = 9;
const int led2Pin = 10;
const int led3Pin = 11;

void setup() {
  pinMode(led1Pin, OUTPUT);
  pinMode(led2Pin, OUTPUT);
  pinMode(led3Pin, OUTPUT);

  xTaskCreate(ledTask1, "LED1", configMINIMAL_STACK_SIZE, NULL, 1, NULL);
  xTaskCreate(ledTask2, "LED2", configMINIMAL_STACK_SIZE, NULL, 1, NULL);
  xTaskCreate(ledTask3, "LED3", configMINIMAL_STACK_SIZE, NULL, 1, NULL);
}

void loop() {

}

void ledTask1(void *pvParameters){
  while(true){
    digitalWrite(led1Pin,HIGH);
    vTaskDelay(1000 / portTICK_PERIOD_MS);
    digitalWrite(led1Pin,LOW);
    vTaskDelay(1000 / portTICK_PERIOD_MS);
  }
}


void ledTask2(void *pvParameters){
  while(true){
    digitalWrite(led2Pin,HIGH);
    vTaskDelay(2000 / portTICK_PERIOD_MS);
    digitalWrite(led2Pin,LOW);
    vTaskDelay(2000 / portTICK_PERIOD_MS);
  }
}


void ledTask3(void *pvParameters){
  while(true){
    digitalWrite(led3Pin,HIGH);
    vTaskDelay(4000 / portTICK_PERIOD_MS);
    digitalWrite(led3Pin,LOW);
    vTaskDelay(4000 / portTICK_PERIOD_MS);
  }
}