/*
 int  Emergencia =2 ;
 int  PlantaBaja = 5;
 int  PrimerPiso = 6;
 int  PulsPB = 7;
 int  PulsPP = 8;
 int  Sube = 9;
 int  Baja = 10;
 int  LedVerde = 11;
 int  LedRojo = 12;
 int  LedAzul= 13;
 int  Bocina = A0;
 bool estPulsPP = (digitalRead(PulsPP));
 bool estPulsPB = (digitalRead(PulsPB));

 */
                 



void setup() {
 /* pinMode(4, INPUT);
  pinMode(Emergencia, INPUT);
  pinMode(PlantaBaja, INPUT_PULLUP);
  pinMode(PrimerPiso, INPUT_PULLUP);
  pinMode(PulsPB, INPUT);
  pinMode(PulsPP, INPUT);
  pinMode(Sube, OUTPUT);
  pinMode(Baja, OUTPUT);
  pinMode(LedVerde, OUTPUT);
  pinMode(LedRojo, OUTPUT);
  pinMode(LedAzul, OUTPUT);
  Serial.begin(9600);*/
  pinMode(4, INPUT);
  pinMode(5, INPUT);
  pinMode(6,INPUT);
  pinMode(7, INPUT);
  pinMode(8, INPUT);
  pinMode(9, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(12, OUTPUT);
  Serial.begin(9600);

  
  

}

void loop() {
  
  boolean PulsPB = digitalRead(7);// rojo
  boolean PulsPP = digitalRead(8);// verde
  boolean PlantaB = digitalRead(5);
  boolean PrimerP = digitalRead(6);
  boolean PuertaC = digitalRead(4);
  Serial.println(PulsPB);
  Serial.println(PulsPP);
  

  if (PuertaC == HIGH){
  
      if (PrimerP == HIGH ){
            
            digitalWrite(10, LOW);
            digitalWrite(11, LOW);
                 
            if (PulsPB == HIGH){
                digitalWrite(9, HIGH);// baja leds rojo y amarillo
                digitalWrite(12, HIGH);
            }
      } 
    
      if (PlantaB == HIGH ){
            
            digitalWrite(9, LOW);          
            digitalWrite(12, LOW);
      
            if (PulsPP == HIGH){
               digitalWrite(10,HIGH);//sube leds verde y azul
               digitalWrite(11,HIGH);     
            } 
      }          
            
    
  }
  
  else{
    
    
    digitalWrite(11, LOW);
    digitalWrite(12, LOW);
    digitalWrite(9, LOW);
    digitalWrite(10, LOW);
    
  }

}