#include <DHTesp.h>
DHTesp dhtsensor;
TempAndHumidity data;
const int DHT_PIN=16;
int a=27;
int b=25;
int c=12;
void setup()
 {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  pinMode(a, INPUT);
  pinMode(b, OUTPUT);
  dhtsensor.setup(DHT_PIN,DHTesp::DHT22);
}

void loop() {
  int r=digitalRead(a);
  Serial.println(r);
  
  if(r==1)
{
  digitalWrite(b, HIGH);
  while (r==1)
   {
    data=dhtsensor.getTempAndHumidity();
    Serial.println("Humidity :" + String(data.humidity,1));
    Serial.println("Temperature is :" + String(data.temperature,2));
    Serial.println("------------------------");
    delay(1000);
    if(data.temperature >50 && data.humidity <25)
    {
    digitalWrite(c, HIGH);
    
   
    Serial.println("Motion Detected Successfully");
   
    }
    else 
    {
  digitalWrite(c, LOW);
    }
   }
  
}  
else
{
  digitalWrite(b, LOW);
  Serial.println("Motion not detected");
  }// put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}