 }
 
 void loop() {
+  unsigned long currentMillis = millis();
   int joy = CheckJoystick();
   handleJoyStick(joy);
   if (prevRow != currentRow || prevCol != currentCol)

  
  //read in temps here and set value on screen if changed
  
  currHLT = HLTthermocouple.readFarenheit();
  if (isnan(currHLT))
  {
    currHLT = 0;
  }
  setValue(0, 1, currHLT);
  
  currRIMS = RIMSthermocouple.readFarenheit();
  if (isnan(currRIMS))
  {
    currRIMS = 0;
  }
  setValue(1, 1, currRIMS);

  
  //actual element control goes here

      break;
    case 1:
      //firing HLT and RIMS
      if ((!paused) && (currRIMS < setRIMS) && (currRIMS != 0))
      {
        //ensure HLT off
        elementOff(0);
