/*#include <WiFi.h>
#include <HTTPClient.h>
#include <DHT.h>
#include <ThingSpeak.h>
#include <Wire.h>
#include <MPU6050.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";
const char* server = "api.thingspeak.com";
const char* apiKey = "3IJLOHAFMEYDCMBL";
const char* channelID = "2262786";

#define DHTPIN 15 // Digital pin connected to the DHT11 sensor
#define DHTTYPE DHT22 // DHT sensor type
DHT dht(DHTPIN, DHTTYPE);

const int photoresistorPin = 35; // Analog pin to which the photoresistor is connected

MPU6050 mpu;

void connectWiFi() {
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting to WiFi...");
  }
  Serial.println("Connected to WiFi");
}

void sendToThingSpeak(float temp, float hum) {
  String url = "/update?api_key=" + String(apiKey) + "&field1=" + String(temp) + "&field2=" + String(hum);
  WiFiClientSecure client;
  HTTPClient http;
  if (http.begin(client, server, 443, url)) {
    int httpCode = http.GET();
    if (httpCode > 0) {
      Serial.println("Data sent to ThingSpeak successfully.");
    }
    http.end();
  } else {
    Serial.println("Error in connecting to ThingSpeak.");
  }
}

void sendToThingSpeak(int value) {
  String url = "/update?api_key=" + String(apiKey) + "&field1=" + String(value);
  WiFiClient client;
  HTTPClient http;
  if (http.begin(client, server, 80, url)) {
    int httpCode = http.GET();
    if (httpCode > 0) {
      Serial.println("Data sent to ThingSpeak successfully.");
    }
    http.end();
  } else {
    Serial.println("Error in connecting to ThingSpeak.");
  }
}

void setup() {
  Serial.begin(115200);
  connectWiFi();
  dht.begin();
  Wire.begin(21, 22);
  Wire.begin();
  mpu.initialize();
  if (mpu.testConnection()) {
    Serial.println("MPU6050 connection successful");
  } else {
    Serial.println("MPU6050 connection failed. Please check your connections.");
    while (1);
  }
}

void loop() {
  // Read DHT11 sensor data and send to ThingSpeak
  float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();
  if (!isnan(temperature) && !isnan(humidity)) {
    Serial.print("Temperature (°C): ");
    Serial.println(temperature);
    Serial.print("Humidity (%): ");
    Serial.println(humidity);
    sendToThingSpeak(temperature, humidity);
  } else {
    Serial.println("Failed to read from DHT sensor!");
  }

  // Read photoresistor data and send to ThingSpeak
  int sensorValue = analogRead(photoresistorPin);
  Serial.print("Analog Value: ");
  Serial.println(sensorValue);
  sendToThingSpeak(sensorValue);

  // Read MPU6050 accelerometer and gyroscope data
  int16_t ax, ay, az, gx, gy, gz;
  mpu.getMotion6(&ax, &ay, &az, &gx, &gy, &gz);
  float accelX = ax / 16384.0;
  float accelY = ay / 16384.0;
  float accelZ = az / 16384.0;
  float gyroX = gx / 131.0;
  float gyroY = gy / 131.0;
  float gyroZ = gz / 131.0;

  Serial.print("Accelerometer: ");
  Serial.print("X = "); Serial.print(accelX); Serial.print(" | ");
  Serial.print("Y = "); Serial.print(accelY); Serial.print(" | ");
  Serial.print("Z = "); Serial.println(accelZ);

  Serial.print("Gyroscope: ");
  Serial.print("X = "); Serial.print(gyroX); Serial.print(" | ");
  Serial.print("Y = "); Serial.print(gyroY); Serial.print(" | ");
  Serial.print("Z = "); Serial.println(gyroZ);

  Serial.println();

  delay(15000); // Adjust the delay based on your application's requirements
}*/

#include <WiFi.h>
#include <HTTPClient.h>
#include <DHT.h>
#include <ThingSpeak.h>
#include <Wire.h>
#include <MPU6050.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";
const char* server = "api.thingspeak.com";
const char* apiKey = "3IJLOHAFMEYDCMBL";
const char* channelID = "2262786";

#define DHTPIN 15 // Digital pin connected to the DHT11 sensor
#define DHTTYPE DHT22 // DHT sensor type
DHT dht(DHTPIN, DHTTYPE);

const int photoresistorPin = 35; // Analog pin to which the photoresistor is connected

MPU6050 mpu;

void connectWiFi() {
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting to WiFi...");
  }
  Serial.println("Connected to WiFi");
}

void sendToThingSpeak(float temperature, float humidity, int photoresistorValue, float accelX, float accelY, float accelZ, float gyroX, float gyroY, float gyroZ) {
  String url = "/update?api_key=" + String(apiKey) + "&field1=" + String(temperature) + "&field2=" + String(humidity) +
               "&field3=" + String(photoresistorValue) + "&field4=" + String(accelX) + "&field5=" + String(accelY) +
               "&field6=" + String(accelZ) + "&field7=" + String(gyroX) + "&field8=" + String(gyroY) + "&field9=" + String(gyroZ);

  WiFiClientSecure client;
  HTTPClient http;
  if (http.begin(client, server, 443, url)) {
    int httpCode = http.GET();
    if (httpCode > 0) {
      Serial.println("Data sent to ThingSpeak successfully.");
    }
    http.end();
  } else {
    Serial.println("Error in connecting to ThingSpeak.");
  }
}

void setup() {
  Serial.begin(115200);
  connectWiFi();
  dht.begin();
  Wire.begin(21, 22);
  Wire.begin();
  mpu.initialize();
  if (mpu.testConnection()) {
    Serial.println("MPU6050 connection successful");
  } else {
    Serial.println("MPU6050 connection failed. Please check your connections.");
    while (1);
  }
}

void loop() {
  // Read DHT22 sensor data and send to ThingSpeak
  float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();
  if (!isnan(temperature) && !isnan(humidity)) {
    Serial.print("Temperature (°C): ");
    Serial.println(temperature);
    Serial.print("Humidity (%): ");
    Serial.println(humidity);
  } else {
    Serial.println("Failed to read from DHT sensor!");
  }

  // Read photoresistor data
  int photoresistorValue = analogRead(photoresistorPin);
  Serial.print("Photoresistor Value: ");
  Serial.println(photoresistorValue);

  // Read MPU6050 accelerometer and gyroscope data
  int16_t ax, ay, az, gx, gy, gz;
  mpu.getMotion6(&ax, &ay, &az, &gx, &gy, &gz);
  float accelX = ax / 16384.0;
  float accelY = ay / 16384.0;
  float accelZ = az / 16384.0;
  float gyroX = gx / 131.0;
  float gyroY = gy / 131.0;
  float gyroZ = gz / 131.0;

  Serial.print("Accelerometer: ");
  Serial.print("X = "); Serial.print(accelX); Serial.print(" | ");
  Serial.print("Y = "); Serial.print(accelY); Serial.print(" | ");
  Serial.print("Z = "); Serial.println(accelZ);

  Serial.print("Gyroscope: ");
  Serial.print("X = "); Serial.print(gyroX); Serial.print(" | ");
  Serial.print("Y = "); Serial.print(gyroY); Serial.print(" | ");
  Serial.print("Z = "); Serial.println(gyroZ);

  // Send data to ThingSpeak
  sendToThingSpeak(temperature, humidity, photoresistorValue, accelX, accelY, accelZ, gyroX, gyroY, gyroZ);

  delay(15000); // Adjust the delay based on your application's requirements
}