// Pin definitions
const int redPin = 9;
const int greenPin = 10;
const int bluePin = 11;

void setup() {
  // Set pins as output
  pinMode(redPin, OUTPUT);
  pinMode(greenPin, OUTPUT);
  pinMode(bluePin, OUTPUT);
}

void loop() {
  // Cycle through different colors
  setColor(255, 0, 0); // Red
  delay(1000);
  setColor(0, 255, 0); // Green
  delay(1000);
  setColor(0, 0, 255); // Blue
  delay(1000);
  setColor(255, 255, 0); // Yellow
  delay(1000);
  setColor(0, 255, 255); // Cyan
  delay(1000);
  setColor(255, 0, 255); // Magenta
  delay(1000);
  setColor(255, 255, 255); // White
  delay(1000);
}

//Function to set the color of the RGB LED
void setColor(int redValue, int greenValue, int blueValue) {
  analogWrite(redPin, redValue);
  analogWrite(greenPin, greenValue);
  analogWrite(bluePin, blueValue);
}