// constants won't change. They're used here to set pin numbers:
const int boto = 4;     // the number of the pushbutton pin
const int led =  2;      // the number of the LED pin
int buttonState;
const int falso = 7;
// variables will change:
//int boto = 1;         // variable for reading the pushbutton status

void setup() {
  // initialize the LED pin as an output:
  pinMode(led, OUTPUT);
  // initialize the pushbutton pin as an input:
  pinMode(boto, INPUT);
  pinMode(falso, INPUT);
}

void loop() {
  // read the state of the pushbutton value:
  if (buttonState = digitalRead(falso), HIGH){
  if (buttonState = digitalRead(boto));
 
  // check if the pushbutton is pressed. If it is, the buttonState is HIGH:
  if (buttonState == HIGH) {
    // turn LED on:
    digitalWrite(led, HIGH);
  } 
  else {
    // turn LED off:
    digitalWrite(led, LOW);
  }
  }
  //si no està l'interruptor falso, no podem encendre led
   if (buttonState = digitalRead(falso), LOW){
      digitalWrite(led, LOW);
  }
}