#include <Arduino_FreeRTOS.h>
#include <timers.h>

const int buttonPin1 = 13;
const int buttonPin2 = 8;

TimerHandle_t xTimer1;
TimerHandle_t xTimer2;

volatile bool isOn1 = false;
volatile bool isOn2 = false;

void Timer1CallbackFunc(TimerHandle_t xTimer) {
  digitalWrite(buttonPin1, isOn1 ? LOW : HIGH);
  isOn1 = !isOn1;
}

void Timer2CallbackFunc(TimerHandle_t xTimer) {
  digitalWrite(buttonPin2, isOn2 ? LOW : HIGH);
  isOn2 = !isOn2;
}

void setup() {
  pinMode(buttonPin1, OUTPUT);
  pinMode(buttonPin2, OUTPUT);
  digitalWrite(buttonPin1, LOW);
  digitalWrite(buttonPin2, LOW);
  xTimer1 = xTimerCreate("Timer1", 1200 / portTICK_PERIOD_MS, pdTRUE, (void *) 0, Timer1CallbackFunc);
  xTimer2 = xTimerCreate("Timer2", 1500 / portTICK_PERIOD_MS, pdTRUE, (void *) 1, Timer2CallbackFunc);
  xTimerStart(xTimer1, 0);
  xTimerStart(xTimer2, 0);
}

void loop() {
  

}