Arduino and I2C LCD Interfacing

Interfacing I2C LCD with Arduino

See Also: Arduino Development Platform

Library Needed: LiquidCrystal_I2C

Video: 

Example Code:

#include <Wire.h> 

#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27,16,2);  // set the LCD address to 0x27 for a 16 chars and 2 line display

void setup()

{

  lcd.init();    // initialize the lcd 

  lcd.backlight();  // lcd backlight ON

  lcd.setCursor(0,0);  // 0 row, 0 column

  lcd.print("Thanks for");

  lcd.setCursor(0,1);  // 1 row, 0 column  

  lcd.print("Watching...");    

  delay(2000);

  lcd.clear();

  lcd.setCursor(0,0);  

  lcd.print("Like, Share and Subscribe");

  for (int i=0; i<10; i++)

  {

    delay(400);

    lcd.scrollDisplayLeft();

  }

   delay(1000);

  for (int i=0; i<10; i++)

  {

    delay(200);

    lcd.scrollDisplayRight();

  }     

}

void loop()

{

} 

See Also: Arduino Development Platform