/*
Lagu : Mantan Terindah – Raisa
Instrumen : Passive Buzzer
Pin Buzzer : D8
*/

#define BUZZER 8

// Definisi frekuensi nada
#define NOTE_B0  31
#define NOTE_C1  33
#define NOTE_CS1 35
#define NOTE_D1  37
#define NOTE_DS1 39
#define NOTE_E1  41
#define NOTE_F1  44
#define NOTE_FS1 46
#define NOTE_G1  49
#define NOTE_GS1 52
#define NOTE_A1  55
#define NOTE_AS1 58
#define NOTE_B1  62
#define NOTE_C2  65
#define NOTE_CS2 69
#define NOTE_D2  73
#define NOTE_DS2 78
#define NOTE_E2  82
#define NOTE_F2  87
#define NOTE_FS2 93
#define NOTE_G2  98
#define NOTE_GS2 104
#define NOTE_A2  110
#define NOTE_AS2 117
#define NOTE_B2  123
#define NOTE_C3  131
#define NOTE_CS3 139
#define NOTE_D3  147
#define NOTE_DS3 156
#define NOTE_E3  165
#define NOTE_F3  175
#define NOTE_FS3 185
#define NOTE_G3  196
#define NOTE_GS3 208
#define NOTE_A3  220
#define NOTE_AS3 233
#define NOTE_B3  247
#define NOTE_C4  262
#define NOTE_CS4 277
#define NOTE_D4  294
#define NOTE_DS4 311
#define NOTE_E4  330
#define NOTE_F4  349
#define NOTE_FS4 370
#define NOTE_G4  392
#define NOTE_GS4 415
#define NOTE_A4  440
#define NOTE_AS4 466
#define NOTE_B4  494
#define NOTE_C5  523
#define NOTE_CS5 554
#define NOTE_D5  587
#define NOTE_DS5 622
#define NOTE_E5  659
#define NOTE_F5  698
#define NOTE_FS5 740
#define NOTE_G5  784
#define NOTE_GS5 831
#define NOTE_A5  880
#define NOTE_AS5 932
#define NOTE_B5  988
#define NOTE_C6  1047
#define NOTE_CS6 1109
#define NOTE_D6  1175
#define NOTE_DS6 1245
#define NOTE_E6  1319
#define NOTE_F6  1397
#define NOTE_FS6 1480
#define NOTE_G6  1568
#define NOTE_GS6 1661
#define NOTE_A6  1760
#define NOTE_AS6 1865
#define NOTE_B6  1976
#define REST 0

// Melodi (disederhanakan dari lagu asli)
int melody[] = {
  // Verse
  NOTE_G4, NOTE_A4, NOTE_B4, NOTE_B4, NOTE_A4, NOTE_G4, NOTE_E4,
  NOTE_G4, NOTE_A4, NOTE_B4, NOTE_D5, NOTE_B4, NOTE_A4,
  NOTE_B4, NOTE_A4, NOTE_G4, NOTE_E4, NOTE_D4, NOTE_E4, NOTE_G4,
  NOTE_G4, NOTE_A4, NOTE_B4, NOTE_A4, NOTE_G4, NOTE_E4,

  // Bridge
  NOTE_E4, NOTE_F4, NOTE_G4, NOTE_A4, NOTE_B4, NOTE_C5,
  NOTE_C5, NOTE_B4, NOTE_A4, NOTE_G4, NOTE_A4, NOTE_G4,

  // Reff
  NOTE_E5, NOTE_E5, NOTE_D5, NOTE_B4, NOTE_G4, NOTE_A4, NOTE_B4,
  NOTE_B4, NOTE_B4, NOTE_A4, NOTE_G4, NOTE_E4,
  NOTE_G4, NOTE_A4, NOTE_B4, NOTE_D5, NOTE_B4, NOTE_A4,
  NOTE_E5, NOTE_E5, NOTE_D5, NOTE_B4, NOTE_G4, NOTE_A4, NOTE_B4,
  NOTE_B5, NOTE_A5, NOTE_G5, NOTE_A5, NOTE_G5, NOTE_E5
  };

// Durasi (4=seperempat, 8=seperdelapan, 2=setengah)
int noteDurations[] = {
  8,8,4,4,4,4,2,
  8,8,4,4,4,2,
  8,8,4,4,4,4,2,
  8,8,4,4,4,4,

  8,8,8,8,4,4,
  4,4,4,4,4,2,

  4,4,4,4,4,4,2,
  4,4,4,4,2,
  4,4,4,4,4,2,
  4,4,4,4,4,4,2,
  4,4,4,4,2,2
  };

void setup() {
  int notes = sizeof(melody) / sizeof(int);
  for (int i = 0; i < notes; i++) {
  int duration = 1000 / noteDurations[i];
  int note = melody[i];
  if (note == REST) {
    delay(duration);
  } else {
      tone(BUZZER, note, duration);
  }
  int pause = duration * 1.30;
  delay(pause);
  noTone(BUZZER);
  }
}

void loop() {
  // Tidak diulang otomatis
}