T12. SKETCH ANIMASI LED ALTERNATIF

 

SKETCH YANG PERLU DIKETIK:

const int pinLED1 = 8;
const int pinLED2 = 9;
const int pinLED3 = 10;
const int pinLED4 = 11;

void setup() {
  pinMode(pinLED1, OUTPUT);
  pinMode(pinLED2, OUTPUT);
  pinMode(pinLED3, OUTPUT); 
  pinMode(pinLED4, OUTPUT);
}

void loop() {
    digitalWrite(pinLED1, LOW);
    digitalWrite(pinLED2, LOW);
    digitalWrite(pinLED3, LOW);
    digitalWrite(pinLED4, LOW);
    delay(1000);
    digitalWrite(pinLED1, HIGH);
    delay(1000);
    digitalWrite(pinLED2, HIGH);
    delay(1000);
    digitalWrite(pinLED3, HIGH);
    delay(1000);
    digitalWrite(pinLED4, HIGH);
    delay(1000);
}