//------------------------------------------
// Different Patterns on MAX7219 Dot Matrix
// using MAX7219DotMatrix.h Library
// by: Anas Kuzechie (May 10, 2022)
//------------------------------------------
#include <MAX7219DotMatrix.h>
#include "pitches.h"

//----------------------------
#define DIN     4
#define CS      5
#define CLK     6
MAX7219DotMatrix disp(DIN, CS, CLK);
#define SPEAKER_PIN 9
const int LATCH_PIN = A1;  // 74HC595 pin 12
const int DATA_PIN = A0;  // 74HC595pin 14
const int CLOCK_PIN = A2;  // 74HC595 pin 11
const uint8_t buttonPins[] = {7, 8};

//-------------------------------------------------
void setup()
{
    disp.Init(1); //set brightness level 1 (1-->15)
    disp.Clear(); delay(1000);
    }
void win() {
  tone(SPEAKER_PIN, NOTE_E4);
  delay(150);
  tone(SPEAKER_PIN, NOTE_G4);
  delay(150);
  tone(SPEAKER_PIN, NOTE_E5);
  delay(150);
  tone(SPEAKER_PIN, NOTE_C5);
  delay(150);
  tone(SPEAKER_PIN, NOTE_D5);
  delay(150);
  tone(SPEAKER_PIN, NOTE_G5);
  delay(150);
  noTone(SPEAKER_PIN);
}
void lose() {
  tone(SPEAKER_PIN, NOTE_DS5);
  delay(300);
  tone(SPEAKER_PIN, NOTE_D5);
  delay(300);
  tone(SPEAKER_PIN, NOTE_CS5);
  delay(300);
}
void loop()
 for(byte i=0;) 
    {
      disp.Number(i); 
    }

if (buttonPins[7] == 1) {
  disp.Number(i+1); 
}