#include <TM1637Display.h>

#define CLK_PIN 4
#define DIO_PIN 5

#define BUTTON_A_PIN 11
#define BUTTON_B_PIN 10

#define LED_GREEN_PIN 12
#define LED_RED_PIN 13

TM1637Display display(CLK_PIN, DIO_PIN);

int counter;
int botaoA,botaoB;
bool reached100 = false;

void setup() {
  counter=0;
  pinMode(BUTTON_A_PIN, INPUT);
  pinMode(BUTTON_B_PIN, INPUT);
  pinMode(LED_GREEN_PIN, OUTPUT);
  pinMode(LED_RED_PIN, OUTPUT);

  display.setBrightness(7);
  display.showNumberDec(counter);
}

void loop() {
  
  botaoA=digitalRead(BUTTON_A_PIN);
  botaoB=digitalRead(BUTTON_B_PIN);
  // Verificar o botão A
  if (botaoA == 1) {
      counter++;
      delay(200);
      display.showNumberDec(counter);
  }
  
  // Controlar os LEDs
  digitalWrite(LED_GREEN_PIN, HIGH);
  digitalWrite(LED_RED_PIN, LOW);
  if 
    digitalWrite(LED_GREEN_PIN, LOW);
      digitalWrite(LED_RED_PIN, HIGH);
}