Пример #1
0
        private void btnTesKoneksi_Click(object sender, EventArgs e)
        {
            var port     = "COM1"; // port yang digunakan menyesuaikan
            var baudRate = 9600;
            var timeout  = 150;

            comm = new GsmCommMain(port, baudRate, timeout);
            comm.MessageReceived += new MessageReceivedEventHandler(comm_MessageReceived);

            try
            {
                comm.Open();

                while (!comm.IsConnected())
                {
                    var msgResult = MessageBox.Show(this, "No phone connected.", "Connection setup",
                                                    MessageBoxButtons.RetryCancel, MessageBoxIcon.Exclamation);

                    if (msgResult == DialogResult.Cancel)
                    {
                        comm.Close();
                        return;
                    }
                    else
                    {
                        comm.Close();
                        comm.Open();
                    }
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(this, "Connection error: " + ex.Message, "Connection setup", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }
        }
Пример #2
0
        public void Send(string message, string nr)
        {
            SmsSubmitPdu pdu = new SmsSubmitPdu(message, nr, "");

            try
            {
                if (!comm.IsOpen())
                {
                    comm.Open();
                }

                if (!comm.IsConnected())
                {
                    Singleton.Show_MessageBox("błąd portu");
                    return;
                }

                /*if (comm.GetPinStatus() != PinStatus.Ready) {
                 *  comm.EnterPin(PIN);
                 *  Thread.Sleep(1000);
                 * }*/

                comm.SendMessage(pdu);
                Thread.Sleep(1000);
            }
            catch (Exception ex)
            {
                Singleton.Show_MessageBox(ex.Message);
                return;
            }
            //Singleton.Show_MessageBox("wysyłam " + message + "na numer: " + nr);
        }
Пример #3
0
        public List <string> GetConnectedPort()
        {
            List <string> ConnectedPorts = new List <string>();

            string[] port = System.IO.Ports.SerialPort.GetPortNames();
            foreach (string st in port)
            {
                comm = new GsmCommMain(st, 19200, 300);
                try
                {
                    comm.Open();
                    if (comm.IsConnected())
                    {
                        //Console.WriteLine("BhattiConsole: Modem Connected Successfully " + st);
                        ConnectedPorts.Add(st);
                        comm.Close();
                    }
                    else
                    {
                        // Console.WriteLine("BhattiConsole: Modem noy Connected " + st);
                        comm.Close();
                    }
                }
                catch (Exception ex)
                {
                    // Console.WriteLine("BhattiConsole: " + ex.Message);
                }
            }
            return(ConnectedPorts);
        }
Пример #4
0
 //Méthode pour tester la configuration des ports
 public void Test_port(Label infomodem)
 {
     Cursor.Current = Cursors.WaitCursor;
     comm           = new GsmCommMain(port, baudRate, timeout);
     try
     {
         comm.Open();
         if (!comm.IsConnected())
         {
             Cursor.Current = Cursors.Default;
             infomodem.Text = "La connexion au peripherique mobile a echoué.";
             if (infomodem.Text == "La connexion au peripherique mobile a echoué.")
             {
                 comm.Close();
                 return;
             }
             Cursor.Current = Cursors.WaitCursor;
         }
         else
         {
             infomodem.Text = "Successfully connected to the phone.";
             comm.Close();
         }
     }
     catch (Exception)
     {
         new Error("Branchez un Modem SVP...").ShowDialog();
         return;
     }
 }
Пример #5
0
 private void vistaButton2_Click(object sender, EventArgs e)
 {
     try
     {
         main = new MainForm();
         comm = new GsmCommMain(int.Parse(comboBox1.Text), 9600, 300);
         comm.Open();
         if (comm.IsConnected() == true)
         {
             MessageBox.Show("Koneksi Suksess !!", "Information !!", MessageBoxButtons.OK, MessageBoxIcon.Information);
             main.Port = comboBox1.Text;
             main.Show();
             this.Hide();
         }
         else
         {
             MessageBox.Show("Tidak Ada port yang terbuka !!!\n " +
                             "Cek kembali bluetooth Anda !", "Warning !!", MessageBoxButtons.OK, MessageBoxIcon.Warning);
         }
         comm.Close();
         main.Show();
         this.Hide();
     }
     catch (Exception ex)
     {
         MessageBox.Show(ex.ToString());
     }
 }
Пример #6
0
        public void Check_Connection(string port)
        {
            if (port.Length < 4)
            {
                return;
            }

            if (comm.IsOpen())
            {
                comm.Close();
            }
            comm = new GsmCommMain(port, baudrate, timeout);

            if (!comm.IsConnected())
            {
                try
                {
                    comm.Open();
                    connected = true;
                    return;
                }
                catch (Exception ex)
                {
                    connected = false;
                }
            }
            else
            {
                connected = true;
            }
        }
Пример #7
0
 public void LoadReloadListener(string portnumber, int baudrate)
 {
     if (gsmComm == null)
     {
         gsmComm = new GsmCommMain(portnumber, baudrate, 1000);
         try
         {
             gsmComm.Open();
             worker.RunWorkerAsync();
             Debug.WriteLine("RUNNING WITH SMS SUPPORT");
         }
         catch (Exception)
         {
             Debug.WriteLine("RUNNING WITH NO SMS SUPPORT");
         }
     }
     else
     {
         try
         {
             if (gsmComm.IsConnected())
             {
                 gsmComm.Close();
             }
             gsmComm = new GsmCommMain(portnumber, baudrate, 1000);
             gsmComm.Open();
             worker.RunWorkerAsync();
             Debug.WriteLine("RUNNING WITH SMS SUPPORT");
         }
         catch (Exception)
         {
             Debug.WriteLine("RUNNING WITH NO SMS SUPPORT");
         }
     }
 }
Пример #8
0
        public async void RegisterConfiguration(ISmsConfiguration Config)
        {
            _server = new GsmCommMain(Config.Port, Config.BaudRate, 5000);
            do
            {
                await Task.Delay(100);

                if (_server.IsOpen())
                {
                    // connect event
                    OnServerConnected.CrossInvoke(this, new SmsServerConnected()
                    {
                        TimeConnected = DateTime.Now
                    });
                    break;
                }
                else
                {
                    try
                    {
                        _server.Open();
                    }
                    catch (Exception ex)
                    {
                        OnServerConnectionFail.CrossInvoke(this, new ServerConnectErrorEventArgs()
                        {
                            DatePosted = DateTime.Now,
                            guid       = Guid.NewGuid(),
                            Message    = ex.InnerException.Message ?? ex.Message
                        });
                    }
                }
            }while (true);
        }
Пример #9
0
        public static bool connects()
        {
            cmbCOM = "COM20";
            comm   = new GsmCommMain(cmbCOM, 9600, 150);
            Console.WriteLine(cmbCOM);

            if (comm.IsConnected())
            {
                MainForm._Form1.FeedBack("comm is already open");
                state = true;
            }
            else
            {
                Console.WriteLine("comm is not open");
                MainForm._Form1.FeedBack("comm is not open");
                try
                {
                    comm.Open();
                    state = true;
                }
                catch (Exception p)
                {
                    state = false;
                    MainForm._Form1.FeedBack(" Error" + p.Message.ToString());
                }
            }

            Console.WriteLine(cmbCOM);
            return(state);
        }
Пример #10
0
        private void BackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
        {
            lock (_commPortLock)
            {
                var communications = new GsmCommMain(_communicationsPort, _baudRate, _timeout);
                communications.Open();
                communications.DeleteMessages(DeleteScope.All, _storage);
                communications.Close();
            }

            while (!_backgroundWorker.CancellationPending)
            {
                DecodedShortMessage[] messages = null;
                lock (_commPortLock)
                {
                    var communications = new GsmCommMain(_communicationsPort, _baudRate, _timeout);
                    communications.Open();
                    messages = communications.ReadMessages(PhoneMessageStatus.ReceivedUnread, _storage);
                    communications.Close();
                }
                foreach (var message in messages)
                {
                    _backgroundWorker.ReportProgress(0, message);
                }
                Thread.Sleep(1000);
            }
        }
Пример #11
0
        public void setConnected()
        {
            string cmbCOM = "COM22";

            if (cmbCOM == "")
            {
                //MessageBox.Show("Invalid Port Name");
                return;
            }
            comm = new GsmCommMain(cmbCOM, 115200, 150);
            //Cursor.Current = Cursors.Default;

            bool retry;

            do
            {
                retry = false;
                try
                {
                    //Cursor.Current = Cursors.WaitCursor;
                    comm.Open();
                    //Cursor.Current = Cursors.Default;
                    //MessageBox.Show("Modem Connected Sucessfully");
                }
                catch (Exception)
                {
                    //Cursor.Current = Cursors.Default;
                }
            }while (retry);
        }
Пример #12
0
        public static bool connects()
        {
            cmbCOM = "COM4";
            comm   = new GsmCommMain(cmbCOM, 9600, 150);
            Console.WriteLine(cmbCOM);

            if (comm.IsConnected())
            {
                Console.WriteLine("comm is already open");
                state = true;
            }
            else
            {
                Console.WriteLine("comm is not open");
                try
                {
                    comm.Open();
                    state = true;
                }
                catch (Exception)
                {
                    state = false;
                }
            }

            Console.WriteLine(cmbCOM);
            return(state);
        }
        private void btnConnect_Click(object sender, EventArgs e)
        {
            if (cmbCOM.Text == "")
            {
                MessageBox.Show("Invalid Port Name");
                return;
            }
            comm           = new GsmCommMain(cmbCOM.Text, 9600, 150);
            Cursor.Current = Cursors.Default;
            bool retry;

            do
            {
                retry = false;
                try
                { Cursor.Current = Cursors.WaitCursor;
                  comm.Open();
                  Cursor.Current = Cursors.Default;
                  MessageBox.Show("Modem Connected Sucessfully"); }
                catch (Exception)
                { Cursor.Current = Cursors.Default;
                  if (MessageBox.Show(this, "GSM Modem is not available", "Check",
                                      MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning) == DialogResult.Retry)
                  {
                      retry = true;
                  }
                  else
                  {
                      return;
                  } }
            }while (retry);
        }
Пример #14
0
        public bool Connect(int comPort, int baudRate, int timeout)
        {
            try
            {
                Gsm = new GsmCommMain(comPort, baudRate, timeout);

                if (!Gsm.IsOpen())
                {
                    Gsm.Open();
                }

                return(true);
            }
            catch (System.Exception ex)
            {
                LogError(ex.Message);

                if (Gsm.IsConnected() && Gsm.IsOpen())
                {
                    Gsm.Close();
                }

                return(false);
            }
        }
 public static void Open()
 {
     if (!gsObj.IsOpen())
     {
         gsObj.Open();
     }
 }
Пример #16
0
        public async Task <bool> SendSMS(string sms, List <string> phones)
        {
            try
            {
                await Task.FromResult(true);

                GsmCommMain comm = new GsmCommMain("COM6", 1, 80000);
                if (!comm.IsOpen())
                {
                    comm.Open();
                }

                foreach (var phone in phones)
                {
                    SmsSubmitPdu[] messagePDU = SmartMessageFactory.CreateConcatTextMessage(sms, true, phone);
                    comm.SendMessages(messagePDU);
                }

                comm.Close();
                return(true);
            }
            catch (Exception ex)
            {
            }
            return(false);
        }
        private void button5_Click(object sender, EventArgs e)
        {
            if (comboBox1.Text == "")
            {
                MessageBox.Show("invalid port number");
                return;
            }
            comm           = new GsmCommMain(comboBox1.Text, 9600, 150);
            Cursor.Current = Cursors.Default;
            bool retry;

            do
            {
                retry = false;
                try
                {
                    Cursor.Current = Cursors.WaitCursor;
                    comm.Open();
                    Cursor.Current = Cursors.Default;
                    MessageBox.Show(" connected successfully");
                }
                catch (Exception)
                {
                    Cursor.Current = Cursors.Default;
                    if (MessageBox.Show(this, "GSM  COMMUNICATION IS Not AVAILABLE", "Check", MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning) == DialogResult.Retry)
                    {
                        retry = true;
                    }
                    else
                    {
                        return;
                    }
                }
            }while (retry);
        }
Пример #18
0
        private void btnTest_Click(object sender, System.EventArgs e)
        {
            if (!EnterNewSettings())
            {
                return;
            }

            Cursor.Current = Cursors.WaitCursor;
            GsmCommMain comm = new GsmCommMain(portName, baudRate, timeout);

            try
            {
                comm.Open();
                while (!comm.IsConnected())
                {
                    Cursor.Current = Cursors.Default;
                    if (MessageBox.Show(this, "No phone connected.", "Connection setup",
                                        MessageBoxButtons.RetryCancel, MessageBoxIcon.Exclamation) == DialogResult.Cancel)
                    {
                        comm.Close();
                        return;
                    }
                    Cursor.Current = Cursors.WaitCursor;
                }

                comm.Close();
            }
            catch (Exception ex)
            {
                MessageBox.Show(this, "Connection error: " + ex.Message, "Connection setup", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }
            MessageBox.Show(this, "Successfully connected to the phone.", "Connection setup", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
Пример #19
0
        public Sms(int port)
        {
            int port1    = GsmCommMain.DefaultPortNumber;
            int baudRate = GsmCommMain.DefaultBaudRate;
            int timeout  = GsmCommMain.DefaultTimeout;

            comm                    = new GsmCommMain(port, baudRate, timeout);
            Cursor.Current          = Cursors.Default;
            comm.PhoneConnected    += new EventHandler(comm_PhoneConnected);
            comm.PhoneDisconnected += new EventHandler(comm_PhoneDisconnected);
            bool retry;

            retry = false;
            try
            {
                comm.Open();
            }
            catch (Exception)
            {
                if (MessageBox.Show("Unable to open the port.", "Error",
                                    MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning) == DialogResult.Retry)
                {
                    retry = true;
                }
                else
                {
                    return;
                }
            }
        }
Пример #20
0
        public bool SetCOMNum(String com)
        {
            gsmcom         = new GsmCommMain(com, 9600, 150);
            Cursor.Current = Cursors.Default;
            bool retry;

            do
            {
                retry = false;
                try
                {
                    Cursor.Current = Cursors.WaitCursor;
                    gsmcom.Open();
                    Cursor.Current = Cursors.Default;
                    MessageBox.Show("Connected Successfully!");
                    return(true);
                }
                catch (Exception)
                {
                    return(false);

                    Cursor.Current = Cursors.Default;
                    MessageBox.Show("Error in Connection With Provided COM Try an-Other COM!");
                }
            } while (retry);
        }
Пример #21
0
        private void Form1_Load(object sender, EventArgs e)
        {
            for (byte i = 0; i < 50; i++)
            {
                comm = new GsmCommMain((i + 1), 9600, 300);
                try
                {
                    comm.Open();
                    if (comm.IsConnected() == true)
                    {
                        comboBox1.Items.Add((i + 1));
                    }
                    comm.Close();
                }
                catch (Exception)
                {
                }
            }

            if (comboBox1.Items.Count > 0)
            {
                comboBox1.SelectedIndex = 0;
            }
            else
            {
                MessageBox.Show("Tidak Ada port yang terbuka !!!\n " +
                                "Cek kembali bluetooth Anda !", "Warning !!", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }
        }
Пример #22
0
        public bool Open()
        {
            //GsmCommMain comm = null;
            Close();
            bool chk = false;

            try
            {
                try
                {
                    if (GSMport.Length == 0)
                    {
                        ApplicationConfigManagement acm = new ApplicationConfigManagement();
                        GSMport = acm.ReadSetting("GSMport");
                        if (GSMport.Length > 0)
                        {
                            comm = new GsmCommMain(GSMport, 19200, 500);
                            comm.Open();
                            return(true);
                        }
                    }
                }
                catch (Exception)
                {
                    ;
                }

                string[] ports = SerialPort.GetPortNames();
                foreach (string port in ports)
                {
                    try
                    {
                        comm = new GsmCommMain(port, 19200, 500);
                        comm.Open();
                        SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage("تست سلامت جی اس ام Port:" + port, true, "09195614157");
                        comm.SendMessages(pdu);
                        chk     = true;
                        GSMport = port;
                        AddUpdateAppSettings("GSMport", GSMport);
                        logger.ErrorLog("Valid Port of GSM is : " + GSMport);
                        //Close(ref comm);
                        break;
                    }
                    catch (Exception err)
                    {
                        Close(); //ref comm
                    }
                }
            }
            catch (Exception ex)
            {
                logger.ErrorLog("هیچ پورتی وجود ندارد...");
            }

            if (!chk)
            {
                logger.ErrorLog("خطای ارتباط با مودم .... \n\r لطفا از ارتباط مودم با سیستم اطمینان حاصل نمایید....");
            }
            return(chk);
        }
Пример #23
0
        public string set(string comPort, string baudRate)
        {
            string status = "";

            try
            {
                Comm_Port     = Convert.ToInt16("6");
                Comm_BaudRate = Convert.ToInt32(9600);
                Comm_TimeOut  = Convert.ToInt32(100);
                comm          = new GsmCommMain(Comm_Port, Comm_BaudRate, Comm_TimeOut);
            }
            catch (Exception E1)
            {
                MessageBox.Show("Error Converting COM Port Settings Values", "Check COM Port Values", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
            }

            comm = new GsmCommMain(Comm_Port, Comm_BaudRate, Comm_TimeOut);

            try
            {
                comm.Open();
                if (comm.IsConnected())
                {
                    MessageBox.Show("Connected Successfully To GSM Phone / Modem...!!!", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    status = "connected";
                }
            }
            catch (Exception E2)
            {
                MessageBox.Show("Error While Connecting To GSM Phone / Modem", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            return(status);
        }
Пример #24
0
        //Méthode pour tester la configuration des ports

        public void Test_port()
        {
            Cursor.Current = Cursors.WaitCursor;
            comm           = new GsmCommMain(port, baudRate, timeout);
            try
            {
                comm.Open();
                while (!comm.IsConnected())
                {
                    Cursor.Current = Cursors.Default;
                    MessageBox.Show("La connexion au peripherique mobile a echoué\nREESAYER?", "TEST DE CONNEXION");

                    if (MessageBox.Show("La connexion au peripherique mobile a echoué\nREESAYER?", "TEST DE CONNEXION") != DialogResult.Cancel)
                    {
                        comm.Close();
                        return;
                    }
                    Cursor.Current = Cursors.WaitCursor;
                }
                MessageBox.Show("Successfully connected to the phone.", "Connection setup", MessageBoxButtons.OK, MessageBoxIcon.Information);
                comm.Close();
            }
            catch (Exception ex)
            {
                MessageBox.Show("Connection error: " + ex.Message, "Connection setup", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }
        }
Пример #25
0
        public static string sendATSMSCommand(string PortName, string cellNo, string messages, object _sendFailer)
        {
            int         baudRate = 9600;
            int         timeout  = 300;
            GsmCommMain comm;

            comm = new GsmCommMain(PortName, baudRate, timeout);

            try
            {
                comm.Open();
            }
            catch (Exception)
            {
                //return false;
            }

            try
            {
                SmsSubmitPdu[] pdus;

                bool unicode = Library.IsUnicode(messages);
                try
                {
                    if (!unicode)
                    {
                        pdus = GsmComm.PduConverter.SmartMessaging.SmartMessageFactory.CreateConcatTextMessage(messages, cellNo);
                    }
                    else
                    {
                        pdus = GsmComm.PduConverter.SmartMessaging.SmartMessageFactory.CreateConcatTextMessage(messages, true, cellNo);
                    }
                }
                catch (Exception ex)
                {
                    return(null);
                }

                foreach (SmsSubmitPdu pdu in pdus)
                {
                    comm.SendMessage(pdu);
                }


                return("1");
            }
            catch (Exception ex)
            {
                return(ex.ToString());
                //return false;
            }
            finally
            {
                if (comm != null)
                {
                    comm.Close();
                }
            }
        }
Пример #26
0
        private void Form1_Load(object sender, EventArgs e)
        {
            int noPortCom = 3;
            int bauRate   = 9600;

            comm = new GsmCommMain(noPortCom, bauRate);
            comm.Open();
        }
Пример #27
0
        public bool sendlongMsg(string num, string msg)
        {
            Cursor.Current = Cursors.WaitCursor;
            bool Retourne = false;

            try
            {
                // Send an SMS message

                string message = msg;
                if (msg.Length >= 140)
                {
                    double t = message.Length / 140;
                    double f = Math.Round(t);
                    int    k = int.Parse(f.ToString()) + 1;
                    pdus = new OutgoingSmsPdu[k];
                    string ps  = message.Substring(0, 140);
                    int    dep = 0;

                    for (int i = 0; i < k; i++)
                    {
                        pdu     = new SmsSubmitPdu(ps, num);
                        pdus[i] = pdu;
                        dep     = dep + ps.Length;

                        if ((message.Length - dep) <= 140 && (message.Length - dep) > 2)
                        {
                            ps = message.Substring(ps.Length, message.Length - 1 - dep);
                        }
                        else if ((message.Length - dep) >= 139)
                        {
                            ps = message.Substring(dep, 140);
                        }
                    }

                    if (!pubCon.comm.IsOpen())
                    {
                        comm.Open();
                    }
                    pubCon.comm.SendMessages(pdus);
                    MessageBox.Show("Message envoye avec succes !!!!");
                    Retourne = true;
                }

                // Send the same message multiple times if this is set
            }

            catch (Exception ex)
            {
                //MessageBox.Show(ex.Message);
                Retourne = false;
            }

            Cursor.Current = Cursors.Default;

            return(Retourne);
        }
Пример #28
0
        private void ReciveSMS()
        {
            string      COMPortNumber = System.Configuration.ConfigurationManager.AppSettings["COMPortNumber"];
            GsmCommMain comm          = new GsmCommMain(Convert.ToInt32(COMPortNumber), 2400);

            try
            {
                comm.Open();

                //string storage = GetMessageStorage();
                string storage = PhoneStorageType.Sim;

                DecodedShortMessage[] messages = comm.ReadMessages(PhoneMessageStatus.ReceivedRead, storage);
                int count = messages.Length;
                //MessageBox.Show(count.ToString());
                int i = 0;

                while (count != 0)
                {
                    GsmComm.PduConverter.SmsPdu pdu = messages[i].Data;

                    //GsmComm.PduConverter.SmsSubmitPdu data = (GsmComm.PduConverter.SmsSubmitPdu)pdu;
                    string messageSMS  = pdu.UserDataText;
                    string phoneNumber = pdu.SmscAddress;
                    //MessageBox.Show(i +" -- "+messageSMS);
                    string URL = System.Configuration.ConfigurationManager.AppSettings["IncomingSMSUrl"] + phoneNumber + "&incommingmessage=" + messageSMS;

                    HttpWebRequest  req = (HttpWebRequest)WebRequest.Create(URL);
                    HttpWebResponse res = (HttpWebResponse)req.GetResponse();
                    if (res.StatusCode == HttpStatusCode.OK)
                    {
                        comm.DeleteMessage(i, storage);
                        //MessageBox.Show(i.ToString());
                        //WriteLogFile("SMS Sent", "SMS ID: " + Id + " |Status 1");
                    }
                    else
                    {
                        WriteLogFile("SMS Not Recieved", "Error in reading the web page. Check internet connectivity");
                    }
                    res.Close();

                    i++;
                    count--;
                }
            }
            catch (Exception ex)
            {
                //Log
                WriteLogFile("Exception", ex.Message);
            }
            finally
            {
                comm.Close();
            }
        }
Пример #29
0
 public override void Start()
 {
     try
     {
         Log.Add(LogLevel.Info, "SMS", "Opening device to port.");
         _gsm.Open();
         StartReceiving();
     }
     catch (Exception ex)
     {
         Log.AddException("SMS", ex);
     }
 }
Пример #30
0
        private void metroTextButton1_Click(object sender, EventArgs e)
        {
            //Database.DBStat stat = Database.DBStat.GetDataById(1);

            //if (stat.STAT != "okla") {
            //    MessageBox.Show("Error in loading the system, please contact the administrator!");
            //    Environment.Exit(0);
            //}

            if (metroComboBox1.SelectedIndex > -1 && metroComboBox2.SelectedIndex > -1)
            {
                //port = SimPortsConnection.OpenPort(metroComboBox1.SelectedItem.ToString());

                comm = new GsmCommMain(metroComboBox1.SelectedItem.ToString(), 115200, 300);

                try
                {
                    Cursor.Current = Cursors.WaitCursor;
                    comm.Open();

                    if (chkReceived.Checked == true)
                    {
                        comm.MessageReceived += new MessageReceivedEventHandler(comm_MessageReceived);
                        comm.EnableMessageNotifications();
                    }
                    metroTextButton1.Enabled ^= true;
                    metroTextButton2.Enabled ^= true;
                    metroComboBox1.Enabled   ^= true;
                    metroComboBox2.Enabled   ^= true;
                    selectedNetwork           = metroComboBox2.SelectedItem.ToString();
                    limit  = int.Parse(txtLimit.Text);
                    thread = new Thread(Process);
                    thread.Start();
                    thread2 = new Thread(TransactProcess);
                    thread2.Start();
                    richTextBox1.Text += "Ok. Ready...\n";

                    Cursor.Current = Cursors.Default;
                }
                catch (Exception ex)
                {
                    Cursor.Current = Cursors.Default;
                    MessageBox.Show("Error opening port! " + ex.Message);
                }
            }
            else
            {
                MessageBox.Show("No Port / Network selected");
            }
        }