#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 heart[8] = {
  0b11111,
  0b10000,
  0b10111,
  0b10101,
  0b10101,
  0b10101,
  0b10001,
  0b11111,
};

void setup() {
  lcd.init();
  lcd.backlight();
  lcd.createChar(1, heart);
  lcd.begin(16, 2);
  lcd.print("  I \x01 Arduino");
}

void loop() {
  // lcd.setCursor(1, 0);
  // lcd.print("Hello, world!");
  // lcd.setCursor(0, 1);
  // lcd.print("Wokwi Online IoT");
}