int allarme = 0;
void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
Serial.println("CIAOOO");
pinMode(7, OUTPUT);
int i= 8;
for(i+8;i<14;i++){
  pinMode(i, INPUT);
}
}

void loop() {
  // put your main code here, to run repeatedly:
if(digitalRead(8)==1){
  tone(7,300,500);
  Serial.println("ATTENTO AL PIANO 2 CAMERA 2");
  allarme = 0;
}
else if(digitalRead(9)==1){
  tone(7,300,500);
  Serial.println("ATTENTO AL PIANO 2 CAMERA 1");
}
else if(digitalRead(10)==1){
  tone(7,300,500);
  Serial.println("ATTENTO AL PIANO 1 CUCINA");
}
else if(digitalRead(11)==1){
  tone(7,300,500);
  Serial.println("ATTENTO AL PIANO 2 CAMERA 1");
}
else if(digitalRead(12)==1){
  tone(7,300,500);
  Serial.println("ATTENTO AL PIANO 2 CAMERA 1");
}
else if(digitalRead(13)==1){
  tone(7,300,500);
  Serial.println("ATTENTO AL PIANO 2 CAMERA 1");
}
}