#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 20, 4);

// Fungsi animasi ketik per huruf
void animateText(const char* text, int row, int delayTime = 100) {
  lcd.setCursor(0, row);
  for (int i = 0; text[i] != '\0'; i++) {
    lcd.print(text[i]);
    delay(delayTime);
  }
}

void setup() {
  lcd.init();
  lcd.backlight();
}

void loop() {
  lcd.clear();
  animateText("Don't listen to them", 0, 70);
  delay(1500);

  lcd.clear();
  animateText("Cause what do they", 0, 50);
  lcd.setCursor(0, 1);
  animateText("know", 1, 50);
  delay(2000);

  lcd.clear();
  animateText("We need each other", 0, 70);
  lcd.setCursor(0, 1);
  animateText("to have, to hold", 1, 70);
  delay(2000);

  lcd.clear();
  animateText("They'll see in time", 0, 80);
  lcd.setCursor(0, 1);
  animateText("I know", 1, 70);
  delay(2500);

  lcd.clear();
  animateText("When destiny calls", 0, 70);
  lcd.setCursor(0, 1);
  animateText("you must be strong", 1, 70);
  delay(2500);

  lcd.clear();
  animateText("I may not be with you", 0, 70);
  lcd.setCursor(0, 1);
  animateText("But you've got", 1, 70);
  delay(2000);

  lcd.clear();
  animateText("to hold on", 0, 70);
  lcd.setCursor(0, 1);
  animateText("They'll see in time", 1, 80);
  delay(2000);

  lcd.clear();
  animateText("I know", 0, 70);
  delay(4000);

  // Ulangi lagi otomatis
}