#include <LiquidCrystal_I2C.h>
#define LedBiru 12

LiquidCrystal_I2C lcd(0x27,16,2); 
int segmentPIN[] = {22,23,24,25,26,27,28,29}; //a,b,c,d,e,f,g,dp
int jumlahPIN = 8;
char ultah[] = {B00000110,B00000111,B00111111,B01001111,B01011011,B01001111};

byte customChar1[8] = {
	0b00000,
	0b00000,
	0b00000,
	0b00100,
	0b01110,
	0b11111,
	0b11111,
	0b01111,
};
byte customChar2[8] = {
	0b00000,
	0b00000,
	0b00000,
	0b00100,
	0b01110,
	0b11111,
	0b11111,
	0b11110,
};
byte customChar3[8] = {
	0b00111,
	0b00011,
	0b00001,
	0b00000,
	0b00000,
	0b00000,
	0b00000,
	0b00000,
};
byte customChar4[8] = {
	0b11100,
	0b11000,
	0b10000,
	0b00000,
	0b00000,
	0b00000,
	0b00000,
	0b00000,
};
void setup() {
  // put your setup code here, to run once:
  for (int i=0; i < jumlahPIN; i++){
  pinMode(segmentPIN[i], OUTPUT);
  }
	pinMode(LedBiru, OUTPUT);

  lcd.init();
  lcd.clear();
  lcd.backlight();
  lcd.createChar(0, customChar1);
  lcd.createChar(1, customChar2);
  lcd.createChar(2, customChar3);
  lcd.createChar(3, customChar4);

  lcd.setCursor(0,0);
  lcd.write((byte)0);

 
  lcd.setCursor(1,0);
  lcd.write((byte)1);

  
  lcd.setCursor(0,1);
  lcd.write((byte)2);

  
  lcd.setCursor(1,1);
  lcd.write((byte)3);



	for (int i=0; i<6; i++){
  PORTA = ultah[i];
  delay(500);
  PORTA = B00000000;
  delay(100);
  }

		for (int i=1; i<=1; i++){
		lcd.setCursor(8,0);
  	lcd.print("3");
		delay(400);
	}

		for (int i=1; i<=1; i++){
		lcd.setCursor(8,0);
  	lcd.print("2");
		delay(400);
	}
			for (int i=1; i<=1; i++){
		lcd.setCursor(8,0);
  	lcd.print("1");
		delay(400);
	}
}

void loop(){
  // put your main code here, to run repeatedly:
	


		for (int i=1; i<=13; i++){
		lcd.setCursor(2,0);
  	lcd.print("HAPPY BIRTHDAY");
  	lcd.setCursor(2,1);
  	lcd.print("FARNO HUSI");
		delay(50);

	}
			for (int i=1; i<=13; i++){
		lcd.scrollDisplayRight();
		delay(200);
		}
			for (int i=1; i<=13; i++){
		lcd.scrollDisplayLeft();
		delay(200);
		}
	digitalWrite(LedBiru, HIGH);
  delay(2000);
	digitalWrite(LedBiru, LOW);
}