const int redPin = 6; //Initialize RED Color pin const int greenPin = 5;//Initialize GREEN Color pin const int bluePin = 3;//Initialize BLUE Color pin
void setup() { pinMode(redPin, OUTPUT);//Define RED Color pin as output pinMode(greenPin, OUTPUT);//Define GREEN Color pin as output pinMode(bluePin, OUTPUT);//Define BLUE Color pin as output }
// Fuction to handle multiple colors void primaryColors(int redValue, int greenValue, int blueValue) { digitalWrite(redPin, redValue); digitalWrite(greenPin, greenValue); digitalWrite(bluePin, blueValue); }