#define pinLed_Merah  19
#define pinLed_Kuning 18
#define pinPB1        34
unsigned char StatusPB1, Counter;
unsigned long PrevMillis, Interval=100;
TaskHandle_t Info;
void SerialMonitor( void * parameter) {
  for(;;) {
    Serial.print("for() running on core ");
    Serial.println(xPortGetCoreID());
    vTaskDelay(1000 / portTICK_PERIOD_MS);    // 1 detk
  }
}
void TombolPB1(){  
        portDISABLE_INTERRUPTS(); 
        Counter++;
        Serial.print("Count= ");
        Serial.println(Counter);
        StatusPB1 =digitalRead(pinPB1);
        while(StatusPB1 == LOW){
              Serial.print("status pb1 = ");
              Serial.println(StatusPB1);
              StatusPB1 =digitalRead(pinPB1);
              vTaskDelay(500 / portTICK_PERIOD_MS);    
              digitalWrite(pinLed_Kuning,digitalRead(!pinLed_Kuning));
        }
         // Re-enable interrupts
        portENABLE_INTERRUPTS();

}
void setup() {
  Serial.begin(115200);
  Serial.print("setup() running on core ");
  Serial.println(xPortGetCoreID());
  pinMode(pinLed_Merah, OUTPUT);
  pinMode(pinLed_Kuning, OUTPUT);
  pinMode(pinPB1, INPUT_PULLUP);
  //-----------------------------------------------
  xTaskCreatePinnedToCore(
      SerialMonitor, /* Function to implement the task */
      "Task1", /* Name of the task */
      1000,  /* Stack size in words */
      NULL,  /* Task input parameter */
      1,  /* Priority of the task */
      &Info,  /* Task handle. */
      0); /* Core where the task should run */
  //------------------------------------------------------------
  attachInterrupt(digitalPinToInterrupt(pinPB1), TombolPB1, FALLING);    
      
}

void loop() {
   digitalWrite(pinLed_Merah, HIGH);      // LED OFF
  vTaskDelay(1000 / portTICK_PERIOD_MS);  // 1000 mS
  digitalWrite(pinLed_Merah, LOW);        // Led ON
  vTaskDelay(1000 / portTICK_PERIOD_MS);
}