 }
 
 /* crossFade() converts the percentage colors to a 
-*  0-255 range, then loops 1020 times, checking to see if  
+*  0-255 range, then loops 256 times, checking to see if  
 *  the value needs to be updated each time, then writing
 *  the color values to the correct pins.
 */

    // Single or last parameter
    String lastArg = arguments.substring(beginIdx);
    target[numArgs] = lastArg;
}

int calculateStep(int prevValue, int endValue) {
  int step = endValue - prevValue; // What's the overall gap?
  if (step) {                      // If its non-zero, 
    step = 255/step;              //   divide by 1020
  } 
  return step;
}
