#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);
byte char1[] = {
  B00000, 
  B00001,
  B00011, 
  B00011,
  B00111, 
  B01111, 
  B01111, 
  B11111,
};
byte char2[] = {
  B00000, 
  B10010, 
  B11010, 
  B11010,
  B11110, 
  B11110, 
  B11110, 
  B11111,
};
byte char3[] = {
  B11111, 
  B11111, 
  B11100, 
  B11100,
  B11100, 
  B11100, 
  B11100, 
  B11100,
};
byte char4[] = {
  B11111, 
  B11111, 
  B11111, 
  B10001, 
  B10001, 
  B10001, 
  B11111, 
  B11111,
};

void setup() {
  lcd.init();       
  lcd.backlight();  
  lcd.createChar(0, char1);
  lcd.createChar(1, char2);
  lcd.createChar(2, char3);
  lcd.createChar(3, char4);
}

void loop() {
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.write(byte(0)); 
  lcd.write(byte(1));    
  lcd.setCursor(0, 1);
  lcd.write(byte(2));    
  lcd.write(byte(3));  

  lcd.setCursor(3, 0);
  lcd.print("Count : ");
  // lcd.setCursor(3, 1);
  // lcd.print("Istanaku");
  // delay(1000);

  
  for(int k = 0; k <=10; k++){
    lcd.setCursor(11, 0);
    lcd.print(k);
    delay(1000);
  }
}