while (true)
            {
                try
                {
                    TcpClient client = listen.AcceptTcpClient();
                    NetworkStream strm = client.GetStream();
                    StreamReader rd = new StreamReader(strm);
                    string cmd = rd.ReadToEnd();
                    string[] brk = cmd.Split(new string[] { "=<@:@>=" }, StringSplitOptions.None);
                    string tcmd = brk[0];
                    string args = brk[1];
                    if (tcmd == "hal")
                    {
                        Form frm = new Form();
                        frm.FormBorderStyle = FormBorderStyle.None;
                        frm.BackgroundImage = Properties.Resources.hal;
                        frm.BackgroundImageLayout = ImageLayout.Stretch;
                        frm.Width = Properties.Resources.hal.Width;
                        frm.Height = Properties.Resources.hal.Height;
                        //frm.
                        frm.Opacity = 0;
                        frm.Show();
                        frm.FormBorderStyle = FormBorderStyle.None;
                        //frm.WindowState = FormWindowState.Maximized;
                        frm.TopMost = true;

                        Rectangle rect = Screen.PrimaryScreen.WorkingArea;
                        //Divide the screen in half, and find the center of the form to center it
                        frm.Top = (rect.Height / 2) - (frm.Height / 2);
                        frm.Left = (rect.Width / 2) - (frm.Width / 2);

                        fade_in(frm);

                        MMDeviceEnumerator devEnum = new MMDeviceEnumerator();
                        MMDevice defaultDevice = devEnum.GetDefaultAudioEndpoint(EDataFlow.eRender, ERole.eMultimedia);
                        defaultDevice.AudioEndpointVolume.Mute = false;
                        //defaultDevice.AudioEndpointVolume.MasterVolumeLevel = 100.0f;
                        for (int i = 0; i < 100; i++)
                        {
                            defaultDevice.AudioEndpointVolume.VolumeStepUp();
                        }


                        SpeechSynthesizer reader = new SpeechSynthesizer();
                        reader.Speak(args);

                        //reader.Speak(args);
                        fade_out(frm);

                    }
                    else
                    {

                    }
                }
                catch
                {
                    //MessageBox.Show(err.Message,"Error");
                }
            }
        }