#define SegA 23
#define SegB 22
#define SegC 21
#define SegD 19
#define SegE 18
#define SegF 5
#define SegG 17
#define botao1 16
#define botao2 4
const int ledRed = 14;
const int ledGreen = 12;
int x =0,y=0;

void setup() {
    Serial.begin(115200);
  Serial.println("Controle de Acesso");
pinMode(SegA, OUTPUT);
pinMode(SegB, OUTPUT);
pinMode(SegC, OUTPUT);
pinMode(SegD, OUTPUT);
pinMode(SegE, OUTPUT);
pinMode(SegF, OUTPUT);
pinMode(SegG, OUTPUT);
pinMode(botao1, INPUT);
pinMode(botao2, INPUT);
pinMode(14, OUTPUT);
pinMode(12, OUTPUT);
}


void loop() {
Serial.print("x= ");
Serial.println(x);
Serial.print("y= ");
Serial.println(y);
bool botaoA=digitalRead(botao1);
bool botaoB=digitalRead(botao2);
y=x;
/////


if (x>5){
  digitalWrite(ledRed, HIGH);
  digitalWrite(ledGreen, LOW);
}
else{
  digitalWrite(ledRed, LOW);
  digitalWrite(ledGreen, HIGH);
}

if(botaoA==HIGH)
{
  if(x<7){
  x++;
  delay(30);
  while(digitalRead(botao1) == HIGH){
     delay(30);
  }
  }
  }

if(botaoB==HIGH)
{
if(x>0){
  x--;
  y--;
  delay(30);
  while(digitalRead(botao2) == HIGH){
     delay(30);   
     }
  }}
    
  
 ////

// Cópia 0
if(x==0 && y==0){
Serial.println("Nº 0");
digitalWrite(SegA, HIGH);
digitalWrite(SegB, HIGH);
digitalWrite(SegC, HIGH);
digitalWrite(SegD, HIGH);
digitalWrite(SegE, HIGH);
digitalWrite(SegF, HIGH);
digitalWrite(SegG, LOW);
y=x;
}

if(x==1 && y==1){
// Cópia 1
Serial.println("Nº 1");
digitalWrite(SegA, LOW);
digitalWrite(SegB, HIGH);
digitalWrite(SegC, HIGH);
digitalWrite(SegD, LOW);
digitalWrite(SegE, LOW);
digitalWrite(SegF, LOW);
digitalWrite(SegG, LOW);
y=x;

}
if(x==2&& y==2){
// Cópia 2
Serial.println("Nº 2");
digitalWrite(SegA, HIGH);
digitalWrite(SegB, HIGH);
digitalWrite(SegC, LOW);
digitalWrite(SegD, HIGH);
digitalWrite(SegE, HIGH);
digitalWrite(SegF, LOW);
digitalWrite(SegG, HIGH);
y=x;

}
if(x==3&& y==3){
// Cópia 3
Serial.println("Nº 3");
digitalWrite(SegA, HIGH);
digitalWrite(SegB, HIGH);
digitalWrite(SegC, HIGH);
digitalWrite(SegD, HIGH);
digitalWrite(SegE, LOW);
digitalWrite(SegF, LOW);
digitalWrite(SegG, HIGH);
y=x;
}

if(x==4&& y==4){
// Cópia 4
Serial.println("Nº 4");
digitalWrite(SegA, LOW);
digitalWrite(SegB, HIGH);
digitalWrite(SegC, HIGH);
digitalWrite(SegD, LOW);
digitalWrite(SegE, LOW);
digitalWrite(SegF, HIGH);
digitalWrite(SegG, HIGH);
y=x;
}

if(x==5&& y==5){
// Cópia 5
Serial.println("Nº 5");
digitalWrite(SegA, HIGH);
digitalWrite(SegB, LOW);
digitalWrite(SegC, HIGH);
digitalWrite(SegD, HIGH);
digitalWrite(SegE, LOW);
digitalWrite(SegF, HIGH);
digitalWrite(SegG, HIGH);
y=x;
}

if(x==6&& y==6){
// Cópia 6
Serial.println("Nº 6");
digitalWrite(SegA, HIGH);
digitalWrite(SegB, LOW);
digitalWrite(SegC, HIGH);
digitalWrite(SegD, HIGH);
digitalWrite(SegE, HIGH);
digitalWrite(SegF, HIGH);
digitalWrite(SegG, HIGH);
y=x;
}

   
}