   NeoPix.setBrightness(60);
   NeoPix.fillScreen(0);
   NeoPix.show();
-  
+
   delay(500);
   Serial.begin(BAUD_RATE);
   Serial.println("<");
   Serial.println("<Initiation complete. Waiting for a detection.");
   Serial.print(">");
-}
+} // end setup
 
 //Main
 void loop() {

void  Well_LED_OFF(int well) {
  digitalWrite(Well_LED_Pins[well], LOW);
  Well_LED_State[well] = false;
}

/****************************************

*****************************************/
int SelectCueOn() {
  int cue = SerialReadNum();
  if (cue >= 1 && cue <= nCues) {
    ActiveCUE_ID = cue;
    sendEventCode(CA, cue);
    Serial.print("<Ard. Activated Cue #");
