#define led1 19
#define led2 18
#define led3 5
#define led4 17
#define ledp 2
#define pulsador 4 
#define program 0 
void setup(){

pinMode(led1, OUTPUT);
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(ledp, OUTPUT);
pinMode(pulsador,INPUT_PULLUP);
pinMode(program,INPUT_PULLUP);
}

int conteo = 0;
int contador = 0;
void loop(){


    // Ciclo normal del semáforo
    if (digitalRead(program) == 0){
      contador++;
      digitalWrite(ledp, HIGH);
      delay(1000);
      digitalWrite(ledp, LOW);
    }
    if (digitalRead(pulsador) == 0) {
    digitalWrite(led1, HIGH);
    delay(1000);
    digitalWrite(led2, HIGH);
    delay(1000);
    digitalWrite(led3, HIGH);
    delay(1000);
    digitalWrite(led4, HIGH);
    //delay(3000);

    for (conteo = 0;conteo < contador; conteo ++){
      delay(1000);
    }
    digitalWrite(led1, LOW);
    digitalWrite(led2, LOW);
    digitalWrite(led3, LOW);
    digitalWrite(led4, LOW);
     }

     
   }