#include "DHT.h"
#define DHTPIN 12
#define DHTTYPE DHT22
int led = 2;
int buz = 4;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  Serial.println("Hello, ESP32!");
  dht.begin();
  pinMode(led, OUTPUT);
  pinMode(buz, OUTPUT);
}

void loop() {
  delay(1000)
  float h = dht.readHumidity();
  float t = dht.readTemperature();
  serial.print("Temperature");
  serial.print(t)
  serial.print("*C\t");
  serial.print("Humidity:");
  serial.print(h);
  serial.println("%");
  delay(500);

  if (t<29){
    digitalWrite(led,LOW);
  }
  if(29>=t<35){
    digitalWrite(led, HIGH);
  }
}