#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2);  
// address:0x27,2 rows 16 columns
void setup(){
  lcd.init(); 
  lcd.backlight();
  lcd.setCursor(0,1);	  //col 0, row 1
  lcd.print("Arduino ");
}
void loop(){}