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

/* 1. Define the WiFi credentials */
#define WIFI_SSID "Wokwi-GUEST"
#define WIFI_PASSWORD ""

/* 2. Define the API Key */
#define API_KEY "WpULxDCwqYlzXp8Q9No4s8aq00ZiUQ72md5aQq0h"

/* 3. Define the RTDB URL */
#define DATABASE_URL "https://tempappmiotp-default-rtdb.asia-southeast1.firebasedatabase.app/" //<databaseName>.firebaseio.com or <databaseName>.<region>.firebasedatabase.app

// // Define Firebase Data object
FirebaseData fbdo;
FirebaseAuth auth;
FirebaseConfig config;

const int DHT_PIN = 15;

DHTesp dhtSensor;

void setup() {
  Serial.begin(115200);
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);

  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
  Serial.print("Connecting to Wi-Fi");
  while (WiFi.status() != WL_CONNECTED)
  {
    Serial.print(".");
    delay(300);
  }
  Serial.println();
  Serial.print("Connected with IP: ");
  Serial.println(WiFi.localIP());
  Serial.println();

  Firebase.begin(DATABASE_URL, API_KEY);
  Firebase.reconnectWiFi(true);
}

void loop() {
  TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  Serial.println("Temp: " + String(data.temperature, 2) + "°C");
  Serial.println("Humidity: " + String(data.humidity, 1) + "%");
  Serial.println("---");

  delay(3000);

  float t = data.temperature;
  float h = data.humidity;

  Firebase.setFloat(fbdo, "iot/temperature", t);
  Firebase.setFloat(fbdo,"iot/humidity", h);

}