T9. SKETCH PERULANGAN MENGGUNAKAN WHILE

 

SKETCH YANG PERLU DIKETIK:

const int pinLED = 8;

void setup () {
  pinMode(pinLED, OUTPUT);
}
 
 int timeDelay = 1000;

void loop () {
  while(timeDelay > 0) {
    digitalWrite(pinLED, HIGH);
    delay (500);

    digitalWrite(pinLED, LOW);
    delay(500);
    timeDelay = timeDelay - 100;
  }
  
  while(timeDelay < 1000){
    digitalWrite(pinLED, HIGH);
    delay(100);
    digitalWrite(pinLED, LOW);
    delay(100);

    timeDelay = timeDelay + 100;
  }
}