Help on random led coloring?

Forum 2005-2010 (read only) General Frequently-Asked Questions
44

Thanks it's working great but how do I change this part:

void setup()
{
  Serial.begin(9600);
  randomSeed(analogRead(0));
  testRGB();
}

void testRGB(){
  led1.setRGB(255,0,0);
  led1.updateLED();
  delay(500);
  led1.setRGB(0,255,0);
  led1.updateLED();
  delay(500);
  led1.setRGB(0,0,255);
  led1.updateLED();
  delay(2000);
  return;

}

void loop()
{
  led1.setRandomHue();
  led1.setSat(255);
  led1.setVal(255);
  led1.updateLED();
  delay(3000);
  led1.setRandomColor();
  led1.updateLED();
  delay(1000);
  return;

}

so that there is no "test" and it only show one color, not changing the color?