const int pinLed = 5;

void setup() {
Serial.begin(9600);
pinMode(pinLed, OUTPUT); 
Serial.println("PROGRAM SIAP DI PLAY");
}

void loop() {
  digitalWrite(pinLed, HIGH);
  Serial.println("LED SUDAH HIDUP");
  delay(1000); // berjarak 2 detik
  digitalWrite(pinLed, LOW);
  Serial.println("LED SUDAH MATI");
  delay(2000);


  
}