#if CONFIG_FREERTOS_UNICORE
static const BaseType_t app_cpu = 0;
#else
static const BaseType_t app_cpu = 1;
#endif

TaskHandle_t taskhandler = NULL;

void toggleLED_1(void *parameter)
{
  while(1)
  {
    digitalWrite(13,HIGH);
    vTaskDelay(500/portTICK_PERIOD_MS);
    digitalWrite(13,LOW);
    vTaskDelay(500/portTICK_PERIOD_MS);
  }
}

void control(void *parameter)
{
  while(1)
  {
  if(digitalRead(19)==LOW)
  {
    if (taskhandler == NULL)
    {
    xTaskCreatePinnedToCore(toggleLED_1,"Toggle 1",1024,NULL,1,&taskhandler,app_cpu);
    Serial.println("Task Created");
    vTaskDelay(120/portTICK_PERIOD_MS);
    }    
  }

  if(digitalRead(21)==LOW)
  {
    if(taskhandler != NULL)
    {
    vTaskDelete(taskhandler);
    Serial.println("Task Deleted");
    vTaskDelay(120/portTICK_PERIOD_MS);
    taskhandler = NULL;
    }
  }

  if(digitalRead(25)==LOW)
  {
    if(taskhandler != NULL)
    {
    vTaskSuspend(taskhandler);
    Serial.println("Task Suspended");
    vTaskDelay(120/portTICK_PERIOD_MS);
    }
  }

  if(digitalRead(22)==LOW)
  {
    if(taskhandler != NULL)
    {
    vTaskResume(taskhandler);
    Serial.println("Task Resumed");
    vTaskDelay(120/portTICK_PERIOD_MS);
    }
  }
  }
}

void setup()
{
  Serial.begin(115200);

  pinMode(13,OUTPUT);
  pinMode(12,OUTPUT);
  pinMode(19,INPUT_PULLUP);
  pinMode(21,INPUT_PULLUP);
  pinMode(22,INPUT_PULLUP);
  pinMode(25,INPUT_PULLUP);
  xTaskCreatePinnedToCore(control,"ControlFunction",40000,NULL,1,NULL,app_cpu);
}
void loop()
{
  
}