#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include <Wire.h>
#include "Arduino.h"              // Include the core Arduino library
#include "DFRobotDFPlayerMini.h"  // Include the DFRobot DFPlayer Mini library
#include <WiFi.h>

#ifdef ESP32
#define FPSerial Serial1  // For ESP32, use hardware serial port 1
#else
#include <SoftwareSerial.h>  // Include SoftwareSerial library for non-ESP32 boards
SoftwareSerial FPSerial(16, 17);  // Define SoftwareSerial on pins 16 (RX) and 17 (TX)
#endif
const char* ssid = "ESP32_Network";
const char* password = "12345678";
WiFiServer TCPserver(4080);  //بقوم بتجهيز البورت الذي سوف يتم تشغيل عليه الشبكه  و منفذ الخادم الخاص بيه (4080)
WiFiClient client;           // انشأت كائن للعميل (الجهاز الذي سوف يتصل بالشبكة)



DFRobotDFPlayerMini myDFPlayer;  // Create an instance of the DFRobotDFPlayerMini class

int Signs[6] = {0, 0, 0, 0, 0, 0};
int flex1 = 39;   //الحساس الأول (الإصبع الأول) متصل ب GPIO34
int flex2 = 34;   //الحساس الثانى (الإصبع الثانى) متصل ب GPIO35
int flex3 = 35;  //الحساس الثالث (الإصبع الثالث) متصل ب GPIO32
int flex4 = 32;  //الحساس الرابع (الإصبع الرابع) متصل ب GPIO33
int flex5 = 33;  //الحساس الخامس (الإصبع الخامس) متصل ب GPIO36
int x, y, z;

Adafruit_MPU6050 mpu;


void setup() {
#ifdef ESP32
  FPSerial.begin(9600, SERIAL_8N1, 16, 17);  // Start serial communication for ESP32 with 9600 baud rate, 8 data bits, no parity, and 1 stop bit
#else
  FPSerial.begin(9600);           // Start serial communication for other boards with 9600 baud rate
#endif

  WiFi.softAP(ssid, password);  // بنشاء نقطه اتصال (شبكه واي فاي )
  TCPserver.begin();
  Serial.println("WiFi Access Point Started");
  Serial.println("TCP Server started");

  pinMode(flex1, INPUT);
  pinMode(flex2, INPUT);
  pinMode(flex3, INPUT);
  pinMode(flex4, INPUT);
  pinMode(flex5, INPUT);

  Serial.begin(115200);  //إعداد الاتصال التسلسلى
  while (!Serial)
    delay(10);  // will pause Zero, Leonardo, etc until serial console opens
  Serial.println("Adafruit MPU6050 test!");
  Serial.println(F("DFRobot DFPlayer Mini Demo"));                        // Print a demo start message
  Serial.println(F("Initializing DFPlayer ... (May take 3~5 seconds)"));  // Print initialization message

  while (!myDFPlayer.begin(FPSerial)) {                     // Initialize the DFPlayer Mini with the defined serial interface
    Serial.println(F("Unable to begin:"));                  // If initialization fails, print an error message
    Serial.println(F("1.Please recheck the connection!"));  // Suggest rechecking the connection
    Serial.println(F("2.Please insert the SD card!"));      // Suggest checking for an inserted SD card
    // Stay in an infinite loop if initialization fails
  }

  Serial.println(F("DFPlayer Mini online."));  // Print a success message if initialization succeeds

  myDFPlayer.volume(30);  // Set the DFPlayer Mini volume to 30 (max is 30)

  while (!mpu.begin()) {
    delay(100);
  }
  Serial.println("MPU6050 Found!");

  mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
  Serial.print("Accelerometer range set to: ");
  switch (mpu.getAccelerometerRange()) {
    case MPU6050_RANGE_2_G:
      Serial.println("+-2G");
      break;
    case MPU6050_RANGE_4_G:
      Serial.println("+-4G");
      break;
    case MPU6050_RANGE_8_G:
      Serial.println("+-8G");
      break;
    case MPU6050_RANGE_16_G:
      Serial.println("+-16G");
      break;
  }

  mpu.setFilterBandwidth(MPU6050_BAND_21_HZ);
  Serial.print("Filter bandwidth set to: ");
  switch (mpu.getFilterBandwidth()) {
    case MPU6050_BAND_260_HZ:
      Serial.println("260 Hz");
      break;
    case MPU6050_BAND_184_HZ:
      Serial.println("184 Hz");
      break;
    case MPU6050_BAND_94_HZ:
      Serial.println("94 Hz");
      break;
    case MPU6050_BAND_44_HZ:
      Serial.println("44 Hz");
      break;
    case MPU6050_BAND_21_HZ:
      Serial.println("21 Hz");
      break;
    case MPU6050_BAND_10_HZ:
      Serial.println("10 Hz");
      break;
    case MPU6050_BAND_5_HZ:
      Serial.println("5 Hz");
      break;
  }

  delay(100);
}

void loop() {

 if (!client || !client.connected()) {  // لو لا يوجد اجهزة متصله علي الشبكه التي انشأتها
    client = TCPserver.available();      //مراجعة الاجهزة التي تريد الاتصال علي الشبكه
  }
  /* Get new sensor events with the readings */
  sensors_event_t a, g, temp;
  mpu.getEvent(&a, &g, &temp);
  // قراءة حالة كل إصبع
  int finger1State = getFinger1State();
  int finger2State = getFinger2State();
  int finger3State = getFinger3State();
  int finger4State = getFinger4State();
  int finger5State = getFinger5State();
  x = round(a.acceleration.x);
  y = round(a.acceleration.y);
  z = round(a.acceleration.z);
  /* Print out the values */

  Serial.print("Acceleration X: ");
  Serial.print(x);
  Serial.print(", Y: ");
  Serial.print(y);
  Serial.print(", Z: ");
  Serial.print(z);
  Serial.println(" m/s^2");
  if (
    (finger1State == 1 || finger1State == 2) && (finger2State == 1) && (finger3State == 1) && (finger4State == 2 || finger4State == 3) && (finger5State == 1 || finger5State == 2)
    && Signs[3] == 0) {
    myDFPlayer.play(4);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 1;
    Signs[4] = 0;
    Signs[5] = 0;
    Serial.println("Perfect");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1) && (x >= -3 && x <= 7) && (y >= 7 && y <= 10) && (z >= -5 && z <= 5) && Signs[0] == 0) {
    myDFPlayer.play(1);
    Signs[0] = 1;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Serial.println("Good Jop");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1) && (x >= -2 && x <= 10) && (y >= -10 && y <= -2) && (z >= -4 && z <= 4) && Signs[1] == 0) {
    myDFPlayer.play(2);
    Signs[0] = 0;
    Signs[1] = 1;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Serial.println("Bad Jop");
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 1) && Signs[4] == 0) {
    myDFPlayer.play(5);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 1;
    Signs[5] = 0;
    Serial.println("I Love You");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 1 || finger5State == 2) && Signs[5] == 0) {
    myDFPlayer.play(6);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 1;
    Serial.println("Excuse Me");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 1) && (finger4State == 1) && (finger5State == 1 || finger5State == 2) && (x >= 0 && x <= 8) && (y >= -4 && y <= 8) && (z >= -10 && z <= -4) && Signs[2] == 0) {
    myDFPlayer.play(3);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 1;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Serial.println("Victory");
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 3) && Signs[6] == 0) {
    myDFPlayer.play(7);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 1;
    Serial.println("00");
  }else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 3) && Signs[7] == 0) {
    myDFPlayer.play(8);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Serial.println("00");
  }else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 1 || finger3State == 2 || finger3State == 3) && (finger4State == 1 || finger4State == 2) && (finger5State == 1)) {
    Serial.println("led is on");
    if (client) client.println(1);
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 2 || finger5State == 3)) {
    Serial.println("led is off");
    if (client) client.println(0);
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1 || finger5State == 2)) {
    Serial.println("fan is on");
    if (client) client.println(2);
  } else if (
    (finger1State == 2) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1 || finger5State == 2)) {
    Serial.println("fan is off");
    if (client) client.println(3);
  } else if ((finger1State == 1) && (finger2State == 1) && (finger3State == 1) && (finger4State == 1) && (finger5State == 1)) {
    Signs[0]= 0;
    Signs[1]= 0;
    Signs[2]= 0;
    Signs[3]= 0;
    Signs[4]= 0;
    Signs[5]= 0;
    Serial.println("Nothing");
  }
  if (myDFPlayer.available()) {            // Check if the DFPlayer Mini has any new data available
    uint8_t type = myDFPlayer.readType();  // Read the type of the message
    if (type == DFPlayerPlayFinished) {    // Check if the message type indicates the end of a track
      Serial.println(F("Finished playing track."));
    }
  }

  delay(500);  //تأخير 500 ملى ثانية بين القراءات
}
//دالة تقرأ حاله الاصبع بناء علي قيمة الحساس
int getFinger1State() {
  int result = analogRead(flex1);  //قراءة القيمه التناظرية
  Serial.print("Flex 1:");
  Serial.println(result);
  if (result >= 740) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 600) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger2State() {
  int result = analogRead(flex2);  //قراءة القيمه التناظرية
  Serial.print("Flex 2:");
  Serial.println(result);
  if (result >= 700) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 500) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger3State() {
  int result = analogRead(flex3);  //قراءة القيمه التناظرية
  Serial.print("Flex 3:");
  Serial.println(result);
  if (result >= 700) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 580) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger4State() {
  int result = analogRead(flex4);  //قراءة القيمه التناظرية
  Serial.print("Flex 4:");
  Serial.println(result);
  if (result >= 620) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 550) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger5State() {
  int result = analogRead(flex5);  //قراءة القيمه التناظرية
  Serial.print("Flex 5:");
  Serial.println(result);
  Serial.println("----------------------------------------------");
  if (result >= 520) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 360) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}


كود الاستقبال


#include <WiFi.h>
const char* ssid = "ESP32_Network";
const char* password = "12345678";
const char* serverAddress = "192.168.4.1";  // عنوان IP الخاص ب  نقطة الوصول
const int serverPort = 4080;
WiFiClient client;

int led = 25;
bool ledstate = false;
int fan = 27;
bool fanstate = false;

void setup() {
  pinMode(led, OUTPUT);
  pinMode(fan, OUTPUT);
  Serial.begin(115200);
  Serial.print("Connecting to WiFi...");
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {  // التأكد من قراءة حالة الواى فاى اذا كان متصل ام لا
    delay(500);
    Serial.print(".");
  }
  Serial.println("\nConnected to WiFi");

  Serial.print("Connecting to server...");
  while (!client.connect(serverAddress, serverPort)) {
    Serial.print(".");
    delay(500);
  }
  Serial.println("\nConnected to server");
}
// const char* a = "1";
void loop() {
  while (client.available()) {

    // if (client.available()) { // لو في شبكه او جهاز متصل علي نقطه الاتصال التي انشأتها
    String receivedData = client.readStringUntil('\n');  // قراءة البيانات حتى نهاية السطر
    Serial.print("Received: ");                          // عرض البيانات المستقبلة على السيريال
    Serial.println(receivedData);

    if (receivedData.toInt() == 1 && ledstate == false) {
      digitalWrite(led, HIGH);
      ledstate = true;

    } else if (receivedData.toInt() == 0 && ledstate == true) {
      digitalWrite(led, LOW);
      ledstate = false;

    } else if (receivedData.toInt() == 2 && fanstate == false) {
      digitalWrite(fan, HIGH);
      fanstate = true;

    } else if (receivedData.toInt() == 3 && fanstate == true) {
      digitalWrite(fan, LOW);
      fanstate = false;
    }
  }
  Serial.println("--------------------------------");
  delay(500);
}







كود االارسال  بعد تعديل الفيلكس 

#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include <Wire.h>
#include "Arduino.h"              // Include the core Arduino library
#include "DFRobotDFPlayerMini.h"  // Include the DFRobot DFPlayer Mini library
#include <WiFi.h>

#ifdef ESP32
#define FPSerial Serial1  // For ESP32, use hardware serial port 1
#else
#include <SoftwareSerial.h>  // Include SoftwareSerial library for non-ESP32 boards
SoftwareSerial FPSerial(16, 17);  // Define SoftwareSerial on pins 16 (RX) and 17 (TX)
#endif
const char* ssid = "ESP32_Network";
const char* password = "12345678";
WiFiServer TCPserver(4080);  //بقوم بتجهيز البورت الذي سوف يتم تشغيل عليه الشبكه  و منفذ الخادم الخاص بيه (4080)
WiFiClient client;           // انشأت كائن للعميل (الجهاز الذي سوف يتصل بالشبكة)



DFRobotDFPlayerMini myDFPlayer;  // Create an instance of the DFRobotDFPlayerMini class

int Signs[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
int flex1 = 39;   //الحساس الأول (الإصبع الأول) متصل ب GPIO34
int flex2 = 34;   //الحساس الثانى (الإصبع الثانى) متصل ب GPIO35
int flex3 = 35;  //الحساس الثالث (الإصبع الثالث) متصل ب GPIO32
int flex4 = 32;  //الحساس الرابع (الإصبع الرابع) متصل ب GPIO33
int flex5 = 33;  //الحساس الخامس (الإصبع الخامس) متصل ب GPIO36
int x, y, z;

Adafruit_MPU6050 mpu;


void setup() {
#ifdef ESP32
  FPSerial.begin(9600, SERIAL_8N1, 16, 17);  // Start serial communication for ESP32 with 9600 baud rate, 8 data bits, no parity, and 1 stop bit
#else
  FPSerial.begin(9600);           // Start serial communication for other boards with 9600 baud rate
#endif

  WiFi.softAP(ssid, password);  // بنشاء نقطه اتصال (شبكه واي فاي )
  TCPserver.begin();
  Serial.println("WiFi Access Point Started");
  Serial.println("TCP Server started");

  pinMode(flex1, INPUT);
  pinMode(flex2, INPUT);
  pinMode(flex3, INPUT);
  pinMode(flex4, INPUT);
  pinMode(flex5, INPUT);

  Serial.begin(115200);  //إعداد الاتصال التسلسلى
  while (!Serial)
    delay(10);  // will pause Zero, Leonardo, etc until serial console opens
  Serial.println("Adafruit MPU6050 test!");
  Serial.println(F("DFRobot DFPlayer Mini Demo"));                        // Print a demo start message
  Serial.println(F("Initializing DFPlayer ... (May take 3~5 seconds)"));  // Print initialization message

  while (!myDFPlayer.begin(FPSerial)) {                     // Initialize the DFPlayer Mini with the defined serial interface
    Serial.println(F("Unable to begin:"));                  // If initialization fails, print an error message
    Serial.println(F("1.Please recheck the connection!"));  // Suggest rechecking the connection
    Serial.println(F("2.Please insert the SD card!"));      // Suggest checking for an inserted SD card
    // Stay in an infinite loop if initialization fails
  }

  Serial.println(F("DFPlayer Mini online."));  // Print a success message if initialization succeeds

  myDFPlayer.volume(30);  // Set the DFPlayer Mini volume to 30 (max is 30)

  while (!mpu.begin()) {
    delay(100);
  }
  Serial.println("MPU6050 Found!");

  mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
  Serial.print("Accelerometer range set to: ");
  switch (mpu.getAccelerometerRange()) {
    case MPU6050_RANGE_2_G:
      Serial.println("+-2G");
      break;
    case MPU6050_RANGE_4_G:
      Serial.println("+-4G");
      break;
    case MPU6050_RANGE_8_G:
      Serial.println("+-8G");
      break;
    case MPU6050_RANGE_16_G:
      Serial.println("+-16G");
      break;
  }

  mpu.setFilterBandwidth(MPU6050_BAND_21_HZ);
  Serial.print("Filter bandwidth set to: ");
  switch (mpu.getFilterBandwidth()) {
    case MPU6050_BAND_260_HZ:
      Serial.println("260 Hz");
      break;
    case MPU6050_BAND_184_HZ:
      Serial.println("184 Hz");
      break;
    case MPU6050_BAND_94_HZ:
      Serial.println("94 Hz");
      break;
    case MPU6050_BAND_44_HZ:
      Serial.println("44 Hz");
      break;
    case MPU6050_BAND_21_HZ:
      Serial.println("21 Hz");
      break;
    case MPU6050_BAND_10_HZ:
      Serial.println("10 Hz");
      break;
    case MPU6050_BAND_5_HZ:
      Serial.println("5 Hz");
      break;
  }

  delay(100);
}

void loop() {

 if (!client || !client.connected()) {  // لو لا يوجد اجهزة متصله علي الشبكه التي انشأتها
    client = TCPserver.available();      //مراجعة الاجهزة التي تريد الاتصال علي الشبكه
  }
  /* Get new sensor events with the readings */
  sensors_event_t a, g, temp;
  mpu.getEvent(&a, &g, &temp);
  // قراءة حالة كل إصبع
  int finger1State = getFinger1State();
  int finger2State = getFinger2State();
  int finger3State = getFinger3State();
  int finger4State = getFinger4State();
  int finger5State = getFinger5State();
  x = round(a.acceleration.x);
  y = round(a.acceleration.y);
  z = round(a.acceleration.z);
  /* Print out the values */

  Serial.print("Acceleration X: ");
  Serial.print(x);
  Serial.print(", Y: ");
  Serial.print(y);
  Serial.print(", Z: ");
  Serial.print(z);
  Serial.println(" m/s^2");
  if (
    (finger1State == 1 || finger1State == 2) && (finger2State == 1) && (finger3State == 1) && (finger4State == 2 || finger4State == 3) && (finger5State == 1 || finger5State == 2)
    && Signs[3] == 0) {
    myDFPlayer.play(4);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 1;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;
    Serial.println("Perfect");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1) && (x >= -4 && x <= 5) && (y >= 5 && y <= 10) && (z >= -7 && z <= 0) && Signs[0] == 0) {
    myDFPlayer.play(1);
    Signs[0] = 1;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;   
    Serial.println("Good Jop");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1) && (x >= 0 && x <= 7) && (y >= -10 && y <= -2) && (z >= -4 && z <= 4) && Signs[1] == 0) {
    myDFPlayer.play(2);
    Signs[0] = 0;
    Signs[1] = 1;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;    
    Serial.println("Bad Jop");
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 1) && Signs[4] == 0) {
    myDFPlayer.play(5);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 1;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;   
    Serial.println("I Love You");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 1 || finger5State == 2) && Signs[5] == 0) {
    myDFPlayer.play(6);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 1;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;    
    Serial.println("Excuse Me");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 1) && (finger4State == 1) && (finger5State == 1 || finger5State == 2) && (x >= 0 && x <= 8) && (y >= -2 && y <= 8) && (z >= -10 && z <= -4) && Signs[2] == 0) {
    myDFPlayer.play(3);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 1;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;    
    Serial.println("Victory");
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 1) && (finger5State == 3) && Signs[6] == 0) {
    myDFPlayer.play(7);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 1;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 0;   
    Serial.println("awesome");
  }  else if (
    (finger1State ==3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 2) && (finger5State == 3) && Signs[7] == 0) {
    myDFPlayer.play(8);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 1;
    Signs[8] = 0;
    Signs[9] = 0;   
    Serial.println("i have a question");
  } else if (
    (finger1State ==1) && (finger2State == 1) && (finger3State == 1) && (finger4State == 1) && (finger5State == 2 || finger5State == 3) && Signs[9] == 0) {
    myDFPlayer.play(9);
    Signs[0] = 0;
    Signs[1] = 0;
    Signs[2] = 0;
    Signs[3] = 0;
    Signs[4] = 0;
    Signs[5] = 0;
    Signs[6] = 0;
    Signs[7] = 0;
    Signs[8] = 0;
    Signs[9] = 1;   
    Serial.println("Welcome to the college of technology and education");
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 1) && (finger4State == 1 || finger4State == 2) && (finger5State == 1)) {
    Serial.println("led is on");
    if (client) client.println(1);
  } else if (
    (finger1State == 3) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 2 || finger5State == 3)) {
    Serial.println("led is off");
    if (client) client.println(0);
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 1 || finger5State == 2)) {
    Serial.println("fan is on");
    if (client) client.println(2);
  } else if (
    (finger1State == 1) && (finger2State == 3) && (finger3State == 3) && (finger4State == 3) && (finger5State == 3)) {
    Serial.println("fan is off");
    if (client) client.println(3);
  } else if ((finger1State == 1) && (finger2State == 1) && (finger3State == 1) && (finger4State == 1) && (finger5State == 1)) {
    Signs[0]= 0;
    Signs[1]= 0;
    Signs[2]= 0;
    Signs[3]= 0;
    Signs[4]= 0;
    Signs[5]= 0;
    Signs[6]= 0; 
    Signs[7]= 0; 
    Signs[8]= 0; 
    Signs[9]= 0; 
    Serial.println("Nothing");
  }
  if (myDFPlayer.available()) {            // Check if the DFPlayer Mini has any new data available
    uint8_t type = myDFPlayer.readType();  // Read the type of the message
    if (type == DFPlayerPlayFinished) {    // Check if the message type indicates the end of a track
      Serial.println(F("Finished playing track."));
    }
  }

  delay(500);  //تأخير 500 ملى ثانية بين القراءات
}
//دالة تقرأ حاله الاصبع بناء علي قيمة الحساس
int getFinger1State() {
  int result = analogRead(flex1);  //قراءة القيمه التناظرية
  Serial.print("Flex 1:");
  Serial.println(result);
  if (result >= 570) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 500) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger2State() {
  int result = analogRead(flex2);  //قراءة القيمه التناظرية
  Serial.print("Flex 2:");
  Serial.println(result);
  if (result >= 480) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 350) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger3State() {
  int result = analogRead(flex3);  //قراءة القيمه التناظرية
  Serial.print("Flex 3:");
  Serial.println(result);
  if (result >= 530) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 470) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger4State() {
  int result = analogRead(flex4);  //قراءة القيمه التناظرية
  Serial.print("Flex 4:");
  Serial.println(result);
  if (result >= 450) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 370) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}

int getFinger5State() {
  int result = analogRead(flex5);  //قراءة القيمه التناظرية
  Serial.print("Flex 5:");
  Serial.println(result);
  Serial.println("----------------------------------------------");
  if (result >= 350) {
    return 1;  //الاصبع مستقيم
  } else if (result >= 250) {
    return 2;  // الاصبع شبه منحني
  } else {
    return 3;  //الاصبع منحني تماما
  }
}