// Deklarasi pin LED
const int ledMerah = 32;
const int ledKuning = 33;
const int ledHijau = 25;

void setup() {
  pinMode(ledMerah, OUTPUT);
  pinMode(ledKuning, OUTPUT);
  pinMode(ledHijau, OUTPUT);
}

void loop() {
  // LED Merah ON 2 detik
  digitalWrite(ledMerah, HIGH);
  delay(2000);
  digitalWrite(ledMerah, LOW);

  // LED Kuning ON 1 detik
  digitalWrite(ledKuning, HIGH);
  delay(1000);
  digitalWrite(ledKuning, LOW);

  // LED Hijau ON 3 detik
  digitalWrite(ledHijau, HIGH);
  delay(3000);
  digitalWrite(ledHijau, LOW);
}