CODING ARDUINO LED BERJALAN

Silahan Copy Paste ( semoga bermanfaat )

int ss[] = {13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2}; //delarasi pin

int index;

void setup() {

  pinMode(ss[0], OUTPUT);

  pinMode(ss[1], OUTPUT);

  pinMode(ss[2], OUTPUT);

  pinMode(ss[3], OUTPUT);

  pinMode(ss[4], OUTPUT);

  pinMode(ss[5], OUTPUT);

  pinMode(ss[6], OUTPUT);

  pinMode(ss[7], OUTPUT);

  pinMode(ss[8], OUTPUT);

  pinMode(ss[9], OUTPUT);

  pinMode(ss[10], OUTPUT);

  pinMode(ss[11], OUTPUT);

}

void loop() {

  baleni();

}

void baleni() { // fungsi baleni

  for (index = 0; index <= 11; index = ++index) { // lampu led nyala

    digitalWrite(ss[index], HIGH);

    delay(100);

  }

  for (index = 11; index >= 0; index = --index) { //lampu led mati

    digitalWrite(ss[index], LOW);

    delay(100);

  }

}