#include <LiquidCrystal_I2C.h>


LiquidCrystal_I2C lcd(0x27, 16, 2); // I2C address 0x27, 16 column and 2 rows

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

byte dot[8] = {
  0b00000,
  0b01110,
  0b11111,
  0b11111,
  0b11111,
  0b01110,
  0b00000,
  0b00000
};

byte fun[8] = {
	0b00100,
	0b01010,
	0b10001,
	0b10001,
	0b10001,
	0b01110,
	0b00000,
	0b00000
};

byte arrow[8] = {
	0b00100,
	0b00110,
	0b00101,
	0b00101,
	0b00100,
	0b00100,
	0b11100,
	0b11100
};


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

void loop()
{
  lcd.setCursor(3, 0); // move cursor to (2, 0)
  lcd.print("Hello Drum");
  lcd.createChar(0, heart); // create a new custom character
  lcd.createChar(1, dot); // create a new custom character
  lcd.createChar(2, fun); // create a new custom character
  lcd.createChar(3, arrow); // create a new custom character
  lcd.setCursor(3, 1);  
  lcd.write((byte)3);  // print the custom char at (2, 0)
  lcd.write((byte)1);  // print the custom char at (2, 0)
  lcd.write((byte)2);  // print the custom char at (2, 0)
  lcd.write((byte)0);  // print the custom char at (2, 0)
  lcd.print("CS");
  lcd.write((byte)0);  // print the custom char at (2, 0)
  lcd.write((byte)2);  // print the custom char at (2, 0)
  lcd.write((byte)1);  // print the custom char at (2, 0)
  lcd.write((byte)3);  // print the custom char at (2, 0)

}