Tutorial 3 - 1B

TUT3-1B.ino

int pinR = 10;
int pinG = 9;
int pinB = 11;
int valueX;

void setup() {
  pinMode(pinR, OUTPUT);
  pinMode(pinG, OUTPUT);
  pinMode(pinB, OUTPUT);
}

void loop() {
  valueX = random(0,255);
  analogWrite(pinR, valueX);
  delay(100);

  valueX = random(0,255);
  analogWrite(pinG, valueX);
  delay(100);

  valueX = random(0,255);
  analogWrite(pinB, valueX);
  delay(100);
}