#include <LiquidCrystal_I2C.h>

#define I2C_ADDR    0x27
#define LCD_COLUMNS 16
#define LCD_LINES   2

LiquidCrystal_I2C lcd(I2C_ADDR, LCD_COLUMNS, LCD_LINES);

uint8_t smile[8] = {
  B00000,
  B00000,
  B01010,
  B00000,
  B01010,
  B01110,
  B00000,
  B00000
};

uint8_t heart[8] = {
  0b00000,
  0b01010,
  0b11111,
  0b11111,
  0b11111,
  0b01110,
  0b00100,
  0b00000,
};

void setup() {
  // Init
  lcd.init();
  lcd.backlight();

  // Print something
  lcd.setCursor(1,0);
  lcd.print("Hello, world!");
  lcd.setCursor(1,1);
  lcd.print("Test Msg!");
 
  delay(1000);

  lcd.createChar(3, heart);
  lcd.begin(16, 2);
  lcd.print("  I \x03 Arduino");

}


void loop() {
}