#define BLYNK_TEMPLATE_ID   "???????????????????????????????????????"
#define BLYNK_TEMPLATE_NAME "???????????????????????????????????????"
#define BLYNK_AUTH_TOKEN    "???????????????????????????????????????"

#define BLYNK_PRINT Serial

#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include "DHT.h"

char ssid[] = "Robocode_5G";
char pass[] = "???????????????????????????????????????";

BlynkTimer timerBlynk;
DHT dht(13, DHT11);


BLYNK_WRITE(V0){ digitalWrite(4, param.asInt()); }
BLYNK_WRITE(V2){ digitalWrite(2, param.asInt()); }

void timer(){
  Blynk.virtualWrite(V1, digitalRead(16));
  Blynk.virtualWrite(V3, dht.readHumidity());
}

void setup(){
  pinMode(4, OUTPUT);  // лазер
  pinMode(2, OUTPUT);  // пищалка
  pinMode(16, INPUT);  // RX2 сенсор 
  dht.begin();         // 13 ніжка
  Serial.begin(115200);
  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
  timerBlynk.setInterval(1000L, timer);
}

void loop(){ 
  Blynk.run();
  timerBlynk.run();
}