const int pinLed=13;
void setup() {
  Serial.begin(9600);
  pinMode(pinLed, OUTPUT);
  Serial.println("Program Dimulai");


}

void loop() {
  digitalWrite(pinLed, HIGH);
  Serial.println("Sudah Menyala");
  delay(2000);
  digitalWrite(pinLed, LOW);
  Serial.println("Sudah Mati");
  delay(1000);
  digitalWrite(pinLed, HIGH);
  Serial.println("Sudah Menyala");
  delay(2000);
  digitalWrite(pinLed, LOW);
  Serial.println("Sudah Mati");
  delay(1000);


}
//Perhatikan Lampu kecil kuning di arduino