             Serial.println(seqArray[arraySize], BIN);
 
             if (shutterState) {
-              Q
+
               PORTC = seqArray[0];
             }
             

        PORTC = 0x00;
        attachInterrupt(digitalPinToInterrupt(triggerPin), ToggleLED,  CHANGE);
        
        break;   


      case ('?') : 

 *  V - Return version string.
 *  W BXXXXXX - Turn on array BXXXXXX directly.  No sequencing or triggering.
 *  X - All off and reset to trigger-enabled setting.
 *  Y - Return device ID ('NicoLaseSequencer')
 *  ? X - Query state of device X.  Supported devices : S = shutter open (0 = closed, 1 = open)
 *  
 *  
