   pinMode(PIN_LIMSW_UP, INPUT);
   pinMode(PIN_LIMSW_DN, INPUT);
   pinMode(PIN_ENC_BTN, INPUT);
+  pinMode(PIN_PIEZO, OUTPUT);
 }
 
 void showSplash(){
   // Splash to remind the user who made this!
+  tone(PIN_PIEZO, 1000, 500);
   lcd.print("Door Timer ");
   lcd.setCursor(0, 1);
   lcd.print("by Leo Febey");
   delay(1000);
+  tone(PIN_PIEZO, 500, 500);
   lcd.clear();
   lcd.setCursor(0,0);
   lcd.print("Made at Hobart");

      }
      lcd.print(" door");
    }

    // finally, open or close the door
    if(isDayTime && hitBottom){
      openDoor();
    } else if(!isDayTime && hitTop){
      closeDoor();
    }
    
  }
  
}

#define DEBOUNCE_MS 20
#define PULLUP false
#define INVERT false

#define PZ_VOL 254

Button menuButton(PIN_ENC_BTN, PULLUP, INVERT, DEBOUNCE_MS);

