#include <LiquidCrystal_I2C.h> // include the library for the LCD screen

LiquidCrystal_I2C lcd (0x27, 16, 2); // I2C address is 0x27, 16 columns, 2 rows

byte customChar [8] = { // start with 0b then the rest are the pixels, 0 is off, 1 is on
0b00000, 
0b01010, 
0b11111, 
0b11111, 
0b01110, 
0b00100, 
0b00000, 
0b00000
};



void setup() {
  
  lcd.init(); //initialize the lcd screen

  lcd.backlight(); // turn on the backlight 

  lcd.createChar(0, customChar); 
  // create a custom character, it is stored in 0 position, you can make 0-7 characters 

  lcd.setCursor (2,0); // move the cursor to (2,0)
  lcd.print("Hello, Class!");
  lcd.setCursor(2,1); // move the cursor to the second row
  lcd.print("I ");
  lcd.write((byte)0); // this will print our custom character
  lcd.print("Arduino.");

}

void loop(){

}