#include <Wire.h>                // I2C comm library
#include <LiquidCrystal_I2C.h>   // I2C_LCD library

#define potPin A0

int ADCValue;

LiquidCrystal_I2C lcd(0x27, 20, 4); // LCD address 0x27 for a 20 char x 4 line display

void setup() {
  lcd.init();                    // Initialize the lcd
  lcd.backlight();               // Turn On LCD backlight
  pinMode(potPin, INPUT);

  lcd.home();
  lcd.print("Pot Value");
  lcd.setCursor(0,1);
  lcd.print("Reading : ");  

}

void loop() {
  ADCValue = analogRead(potPin);
  lcd.setCursor(10,1);
  lcd.print(ADCValue);
  lcd.print("  ");
  delay(10);

}