int PULSADOR1=0;
int PULSADOR2=0;
int PULSADOR3=0;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  #define LED1 18
  #define LED2 19
  #define LED3 25
  #define P1 26
  #define P2 21
  #define P3 22
  pinMode(LED1, OUTPUT);
  pinMode(LED2, OUTPUT);
  pinMode(LED3, OUTPUT);
  pinMode(P1, INPUT);
  pinMode(P2, INPUT);
  pinMode(P3, INPUT_PULLUP);
  
}

void loop() {
  // put your main code here, to run repeatedly:
  PULSADOR1 = digitalRead(P1);
  PULSADOR2 = digitalRead(P2);
  PULSADOR3 = digitalRead(P3);
  if (PULSADOR1 == HIGH) {
    digitalWrite(LED1, HIGH);
  } else {
    digitalWrite(LED1,LOW);
  }
  if (PULSADOR2 == HIGH) {
    digitalWrite(LED2, HIGH);
  }else {
    digitalWrite(LED2, LOW);
  }
  if (PULSADOR3 == HIGH){
    digitalWrite(LED3, HIGH);
  } else {
    digitalWrite(LED3, LOW);
  }
}