#include "try.h"

#define buzzerPin 8
#define songPin 2

const uint8_t buttonPins[] = {12, 11, 10, 9, 7, 6, 5, 4}; // Button pins
const int buttonTones[] = {N1, N2, N3, N4, N5, N6, N7, N8}; // Define frequencies for button tones

const int notes[] = {
    N5, N3, N3, N4, N5, N5, N5,   // Satu satu aku sayang ibu
    N5, N3, N3, N4, N5, N5, N5,   // Dua dua juga sayang ayah
    N5, N6, N6, N5, N4, N3, N4,   // Tiga tiga sayang adik kakak
    N5, N3, N3, N4, N5, N5, N5    // Satu dua tiga sayang semuanya
};

const int durations[] = {250, 250, 250, 250, 250, 250, 500, // Adjusted durations
                         250, 250, 250, 250, 250, 250, 500,
                         250, 250, 250, 250, 250, 250, 500,
                         250, 250, 250, 250, 250, 250, 500};

void setup() {
    for (uint8_t pin : buttonPins) {
        pinMode(pin, INPUT_PULLUP); // Set button pins as input with pull-up resistors
    }
    pinMode(buzzerPin, OUTPUT); // Set buzzer pin as output
    pinMode(songPin, INPUT_PULLUP); // Set song pin as input with pull-up
}

void loop() {
    if (digitalRead(songPin) == LOW) { // Play song if songPin is pressed
        playSong();
    } else { // Check button states to play tones
        for (uint8_t i = 0; i < sizeof(buttonPins); i++) {
            if (digitalRead(buttonPins[i]) == LOW) {
                tone(buzzerPin, buttonTones[i]); // Play tone
                delay(200); // Play tone for a short duration
                noTone(buzzerPin); // Stop tone
                break; // Exit after first button pressed
            }
        }
    }
    delay(50); // Short delay to avoid overwhelming the loop
}

void playSong() {
    for (int i = 0; i < sizeof(notes) / sizeof(notes[0]); i++) {
        if (notes[i] != 0) {
            tone(buzzerPin, notes[i]); // Play note
            delay(durations[i]); // Wait for note duration
        } else {
            noTone(buzzerPin); // Rest
            delay(50); // Short pause between notes
        }
    }
    noTone(buzzerPin); // Stop sound after song finishes
}