#include "FirebaseESP32.h"
#include <WiFi.h>
#include "DHTesp.h"

#define FIREBASE_HOST "https://cuoikyiot-default-rtdb.asia-southeast1.firebasedatabase.app/"
#define FIREBASE_AUTH "EhJwddcNI35zBkBZCKHhun8drfrFzQUnnmivnsPo"

#define WIFI_SSID "Wokwi-GUEST"
#define WIFI_PASSWORD ""

#define DHT_PIN 15
#define DHTTYPE DHT22
#define LEDR 12
#define BUZZ 13
DHTesp dht;
FirebaseData fbdo;

void setup() 
{
  Serial.begin(9600);
  delay(1000);
  WiFi.begin (WIFI_SSID, WIFI_PASSWORD);  
  dht.setup(DHT_PIN, DHTesp::DHT22);
  dht.getPin();
  Firebase.begin(FIREBASE_HOST, FIREBASE_AUTH); 
  pinMode(LEDR , OUTPUT);
  pinMode(BUZZ , OUTPUT);
}

void loop() {
  float h=dht.getHumidity();
  float t=dht.getTemperature();
  Firebase.setFloat( fbdo,"Nhietdo", t);
  Firebase.setFloat ( fbdo,"Doam", h);
  if(t>50)
  {
    digitalWrite(BUZZ, HIGH);
    delay(200);
    digitalWrite(BUZZ, LOW);
    delay(200);
  }
  if(h>50)
  {
    digitalWrite(LEDR, HIGH);
    delay(200);
    digitalWrite(LEDR, LOW);
    delay(200);
  }
}