// C++ code
int presenza = 0;
int pircucina = 7;
int ledcucina = 5;
int pircamera = 6;
int ledcamera = 8;
int reset = 4;
bool ciclo = false;

void setup()
{
  pinMode(pircucina,INPUT);
  pinMode(pircamera,INPUT);
  pinMode(3,OUTPUT);
  pinMode(4, INPUT);
  pinMode(5,OUTPUT);
  pinMode(8,OUTPUT);
}

void loop()
{
  
  if(digitalRead(pircucina) == HIGH){

    ciclo = true;
    while(ciclo){
      if(digitalRead(4)== HIGH){
        ciclo = false;
      }
      tone(3,800,100);
      digitalWrite(5, HIGH);
      delay(250);
      digitalWrite(5, LOW);
      delay(250);
    }
    
  }

  else{

    digitalWrite(5, LOW);
  }


  if(digitalRead(pircamera) == HIGH){

    ciclo = true;
    while(ciclo){
      if(digitalRead(4)== HIGH){
        ciclo = false;
      }
      tone(3,800,100);
      digitalWrite(8, HIGH);
      delay(250);
      digitalWrite(8, LOW);
      delay(250);
    }

  }

  else{

    digitalWrite(8, LOW);
  }
}