#include "thingProperties.h"
#include <Arduino.h>
#include <HTTPClient.h>
#include <DHT.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";

HTTPClient client;

#define DHT22PIN  23
#define LED_PIN   15
#define FAN_PIN   13

volatile int state=0; 

DHT dht(DHT22PIN, DHT22);

void setup() {
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, password);
  
  // Wait for connection
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
  }

  // Initialize serial and wait for port to open:
  Serial.begin(9600);
  delay(1500);

  // Defined in thingProperties.h
  initProperties();

  // Connect to Arduino IoT Cloud
  ArduinoCloud.begin(ArduinoIoTPreferredConnection);
  
  setDebugMessageLevel(2);
  ArduinoCloud.printDebugInfo();

  // Initialize DHT sensor
  dht.begin();

  // Set up LED and fan pins
  pinMode(LED_PIN, OUTPUT);
  pinMode(FAN_PIN, OUTPUT);
  digitalWrite(LED_PIN, LOW);  // Ensure LED is off initially
  digitalWrite(FAN_PIN, LOW);  // Ensure fan is off initially
}

void loop() {
  ArduinoCloud.update();

  float h = dht.readHumidity();
  float t = dht.readTemperature();
  Serial.print("Humidity: ");
  Serial.println(h);
  Serial.print("Temperature: ");
  Serial.println(t);

  if (t > 35) {

    digitalWrite(LED_PIN, HIGH);  // Turn on LED
    digitalWrite(FAN_PIN, HIGH);  // Turn on fan
  } else {
    digitalWrite(LED_PIN, state||LOW);   // Turn off LED
      digitalWrite(FAN_PIN,state||LOW);   // Turn off fan
  }

  delay(500);
}

/*
  Since Sw is READ_WRITE variable, onSwChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onSwChange()  {
  // Add your code here to act upon Sw change
}

/*
  Since Swm is READ_WRITE variable, onSwmChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onSwmChange()  {
  // Add your code here to act upon Swm change
}

/*
  Since Boolx is READ_WRITE variable, onBoolxChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onBoolxChange()  {
  // Add your code here to act upon Boolx change
  digitalWrite(FAN_PIN,boolx);
  state=1-state;
}

/*
  Since Y is READ_WRITE variable, onYChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onYChange()  {
  // Add your code here to act upon Y change
   digitalWrite(LED_PIN,y);
    state=1-state;
}

/*
  Since T is READ_WRITE variable, onTChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onTChange()  {
  // Add your code here to act upon T change
}

/*
  Since H is READ_WRITE variable, onHChange() is
  executed every time a new value is received from IoT Cloud.
*/
void onHChange()  {
  // Add your code here to act upon H change
}