#define BLYNK_TEMPLATE_ID "TMPL6ebPyFyNd"
#define BLYNK_TEMPLATE_NAME "Control LED"
#define BLYNK_AUTH_TOKEN "7qCwz6X0oANwd9Tos24NJfg_6Cga3eTx"

/* Comment this out to disable prints and save space */
#define BLYNK_PRINT Serial


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

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

#include <DHT.h>
// DHT define

#define DHTPIN 15
#define DHTTYPE DHT22
DHT dht(DHTPIN,DHTTYPE);


#define LIGHT_SENSOR_PIN 34


float t;
float h;
const int pir =14;
BlynkTimer timer;
 int analogValue;
void myTimerEvent()
{
 
  Blynk.virtualWrite(V5, millis() / 1000);
}

void setup()
{
  // Debug console
  Serial.begin(115200);

  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
 dht.begin();
pinMode(pir,INPUT);

  timer.setInterval(1000L, myTimerEvent);
}

void loop()
{
  Blynk.run();
  timer.run(); // Initiates BlynkTimer

 const int IP=digitalRead(pir);
 Blynk.virtualWrite(V4, IP);

 SEN();
  Blynk.virtualWrite(V0, t);
  Blynk.virtualWrite(V2, h);
   LIGHT();
  Blynk.virtualWrite(V1, analogValue);
}

void SEN()
{
  t = dht.readTemperature();
  
   h = dht.readHumidity();

  

}

void LIGHT()
{
  analogValue = analogRead(LIGHT_SENSOR_PIN);

  Serial.print("Analog Value = ");
  Serial.print(analogValue);   // the raw analog reading

  // We'll have a few threshholds, qualitatively determined
  if (analogValue < 40) {
    Serial.println(" => Dark");
  } else if (analogValue < 800) {
    Serial.println(" => Dim");
  } else if (analogValue < 2000) {
    Serial.println(" => Light");
  } else if (analogValue < 3200) {
    Serial.println(" => Bright");
  } else {
    Serial.println(" => Very bright");
  }



}