#include "DHT.h"

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

#define BLYNK_PRINT Serial
#define DHTPIN D0     // Digital pin connected to the DHT sensor
#define DHTTYPE DHT22   // DHT 22  (AM2302), AM2321


/* Fill in information from Blynk Device Info here */
#define BLYNK_TEMPLATE_ID "TMPLWrxBiYNN"
#define BLYNK_TEMPLATE_NAME "XIAO32 00"
#define BLYNK_AUTH_TOKEN "YOUR_BLYNK_AUTH_TOKEN"

DHT dht(DHTPIN, DHTTYPE);
BlynkTimer timer;
// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "Color";
char pass[] = "YOUR_WIFI_PASS_HERE";

void sendSensor()
{
  int btn = digitalRead(D1);
  float h = dht.readHumidity();
  float t = dht.readTemperature(); // or dht.readTemperature(true) for Fahrenheit
  Serial.print(F("Humidity: "));
  Serial.print(h);
  Serial.print(F("%  Temperature: "));
  Serial.print(t);
  Serial.println(F("°C "));
  Serial.print(F("BottonState: "));
  Serial.println(btn);
  
  if (isnan(h) || isnan(t)) {
    Serial.println("Failed to read from DHT sensor!");
    return;
  }
  // You can send any value at any time.
  // Please don't send more that 10 values per second.
  Blynk.virtualWrite(V1, btn);
  Blynk.virtualWrite(V2, h);
  Blynk.virtualWrite(V3, t);
}

void setup()
{
  // Debug console
  Serial.begin(9600);
  dht.begin();
  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
  timer.setInterval(1000L, sendSensor);
}


void loop()
{
  Blynk.run();
  timer.run();
  sendSensor();
}