# include < Wire .h >
# include < LiquidCrystal_I2C .h >

 LiquidCrystal_I2C lcd (0 x27 , 16 , 2) ; // adresa , coloane , randuri

 void setup () {
 lcd . init () ; // initializeaza LCD
 lcd . backlight () ; // activeaza iluminarea de fundal
 lcd . setCursor (0 , 0) ; // prima linie , coloana 0
 lcd . print ("Bun␣ venit !") ;
 lcd . setCursor (0 , 1) ; // a doua linie
 lcd . print ("LCD␣I2C") ;
 }

 void loop () {
 }