 
 // Create our LCD Shield instance
 Adafruit_RGBLCDShield lcd = Adafruit_RGBLCDShield();
+#define ON 0x7            // For single color LCD, set on to white
+#define OFF 0x0           // For single color LCD, set off to black
 
 // ----------------------------------------------------------------------------------------
 // Function Name: setup()

// Description:   This function executes housekeeping duties and staging for the loop() function; executed once
void setup(){

  pinMode(busPin,INPUT);
  Serial.begin(serialSpeed);

  // Start up the library
  sensors.begin(); // IC Default 9 bit. If you have troubles consider upping it 12. Ups the delay
  
  // set up the LCD's number of columns and rows: 
  lcd.begin(16, 2);
  lcd.setBacklight(ON);

}


      lcd.print("Setpoint: ");
      lcd.print(high);
    }

    if (buttons & BUTTON_LEFT) {
      lcd.print("LEFT ");
      lcd.setBacklight(GREEN);
    }
    if (buttons & BUTTON_RIGHT) {
      lcd.print("RIGHT ");
      lcd.setBacklight(TEAL);
    }
    if (buttons & BUTTON_SELECT) {
      lcd.print("SELECT ");
      lcd.setBacklight(VIOLET);
    }

}

// ----------------------------------------------------------------------------------------
