//smart calling bell

#define pitch 262


void setup() {
  // put your setup code here, to run once:
  pinMode(5,OUTPUT);
  pinMode(6, OUTPUT);
  pinMode(11, INPUT);
  }

void loop() {
  // put your main code here, to run repeatedly:
  if(digitalRead(11)==LOW){
    digitalWrite(5, HIGH);
    digitalWrite(6, HIGH);
    tone(6, pitch);
    delay(300);
   // delay(300);
  }
  else{
    digitalWrite(5, LOW);
    digitalWrite(6, LOW);
    noTone(6);
    
  }
}