   // Serial.println("DMXSerialFlow DMX Example");
 
   DMXSerial.init(DMXController);
+  // DMXSerial.init(DMXController, 4);
 
   // Set the number of channels the controller will send
   // this call is not needed, because the DMXController extends the DMX packet length automatically when data is added.

const int GreenPin =  6;  // PWM output pin for Green Light.
const int BluePin =   5;  // PWM output pin for Blue Light.

// The number of RGB pixels, RGB channels are transfered
#define PIXELS 60

void setup(void)
{
