     irrecv.enableIRIn();
   }
 
-  if ( (millis() - tempMills) >= 2000 ) {
+  if ((millis() - tempMills) >= 2000 ) {
     getdalastemp();
     displayTemperature();
     tempMills = millis();

      case 0xFF9867: // remote off
        timerStatus = ! timerStatus;
        r = !r;
        break;
      case 0x20DF10EF: // tv remore on/off
        tvPowerStatus = ! tvPowerStatus ;

  startMills = millis();
  tempMills = millis();
  o_tempMills = millis();
  tv_off_Mills = millis();
  tv_on_Mills = millis();

  // lcd
  lcd.init();
