#include "TM1637.h"
#define CLK 3//pins definitions for the module and can be changed to other ports
#define DIO 2
#define button 10
#define button2 11
int number = 0;
int bright = 0;


TM1637 disp(CLK, DIO);
void setup()
{
  disp.set(BRIGHT_TYPICAL);//BRIGHT_TYPICAL = 2,BRIGHT_DARKEST = 0,BRIGHTEST = 7;
  disp.init(D4056A);//D4056A is the type of the module

  pinMode(button, INPUT);
  pinMode(button2, INPUT);

  Serial.begin(9600);
}
void loop()
{
  if (!digitalRead(button))
  {
    number ++;
    disp.display(0, number);
    delay(200);
  }

  if (digitalRead(button2) == 0) {

    bright++;
    if(bright > 7)bright = 0;
    disp.set(bright);
    disp.display(0, number);
    delay(200);
  }
  //  {
  //  disp.clearDisplay()
}