#define BLYNK_PRINT Serial
#include <dht.h>
dht DHT
#define DHT22_PIN3
#include <SoftwareSerial.h>
    
//#include <BlynkSimpleSerialBLE.h>

// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = "e338133a09d441d1ba311017758856b6";

SoftwareSerial SerialBLE(10, 11); // RX, TX

BlynkTimer timer;


int percentage = 0;
float hum;

// This function will be called every time Slider Widget
// in Blynk app writes values to the Virtual Pin 1
BLYNK_WRITE(V2)
{
  int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
  // You can also use:
  // String i = param.asStr();
  // double d = param.asDouble();
  Serial.print("V2  value is: ");
  Serial.println(pinValue);
  if(pinValue == 0) digitalWrite(13,LOW);
  if(pinValue >0) digitalWrite(13,HIGH);
}

void setup()
{
  // Debug console
  Serial.begin(9600);
  pinMode(13,OUTPUT);
  SerialBLE.begin(9600);
  Blynk.begin(SerialBLE, auth);

  Serial.println("Waiting for connections...");

}

void loop()
{
  Blynk.run();
 
  delay(10);
  int chk = DHT22(DHT22_PIN)
  if(DHT.humidity < 99) hum = DHT.humidity;
  Blynk.virtualWrite(V0, hum);
}