// relay on off

const int relayPin= 8;
const int pulsanteON=10;
const int pulsanteOFF=11;

int stato;

void setup() {
  Serial.begin(9600);
  pinMode(relayPin,OUTPUT);  
  pinMode(pulsanteON, INPUT_PULLUP);           
  pinMode(pulsanteOFF, INPUT_PULLUP);           
             }

void loop() {
stato = digitalRead(pulsanteON);

if(stato == LOW)
{
digitalWrite(relayPin,HIGH);
Serial.println("RELAY ON");
}

stato = digitalRead(pulsanteOFF);
if(stato == LOW)
{
digitalWrite(relayPin,LOW);
Serial.println("RELAY OFF");
}
  
}