private void tsConnect_Click(object sender, EventArgs e)
{
try
{
if (IsConnected())
{
if (m_spPort.IsOpen)
{
m_spPort.Close();
}
if (m_cmdClient.IsRun)
{
m_cmdClient.Stop();
}
#if Telnet_Enable
if ((m_telnet != null && m_telnet.IsOpenConnection()))
{
if (m_telnet != null && m_telnet.IsOpenConnection())
{
m_telnet.Close();
}
}
#endif
m_connection = Config.ConnectionType.NONE;
}
else
{
IPSettings dlg = new IPSettings();
if (m_connection == Config.ConnectionType.NETWORK)
{
dlg.rbNetwork.Checked = true;
}
else
{
dlg.rbSerialPort.Checked = true;
}
if (m_address != null)
{
dlg.tIPAddress.Text = m_address;
}
if (dlg.ShowDialog() == DialogResult.OK)
{
if (dlg.rbNetwork.Checked == true)
{
#if Telnet_Enable
if (dlg.tIPAddress.Text.Length < 7)
{
MessageBox.Show("Unknown host");
return;
}
connect_state = CmdPing(dlg.tIPAddress.Text);
if (connect_state != "Connect")
{
MessageBox.Show(connect_state);
return;
}
else
{
m_address = dlg.tIPAddress.Text;
//tsConnect.Enabled = true;
//Startup ftp server
StartUpFtpServer(m_address);
//Startup telnet
StartUpTelnet(m_address);
//StartUpTelnetXP(m_address);
}
m_connection = Config.ConnectionType.NETWORK;
#else
try
{
//m_cmdClient = new TextCmdClient();
m_pre_net = true;
m_cmdClient.Host = dlg.tIPAddress.Text;// "localhost";
m_cmdClient.Port = COMMANDS_PORT;
m_cmdClient.OnReceivedEventHandle = m_atc.ReceivedFunc;
m_atc.SendCmd = m_cmdClient.Send;
m_cmdClient.Start();
Thread.Sleep(500);
m_atc.ReceivedEventHandle = ReceivedConnectReponse;
m_atc.SendExit();
int count = 0;
while (m_connection != Config.ConnectionType.NETWORK)
{
if (count < 5)
{
count++;
m_atc.SendExit();
Thread.Sleep(800);
}
else
{
MessageBox.Show("Connection timed out!");
return;
}
}
}
catch
{
MessageBox.Show("Failed to open network!");
return;
}
m_address = dlg.tIPAddress.Text;
#endif
}
else
{
m_pre_net = false;
m_atc.SendCmd = m_spPort.SendData;
m_spPort.ReceivedDataHandle = m_atc.ReceivedFunc;
if (dlg.cbPort.Text != null && dlg.cbPort.Text.Length != 0)
{
try
{
m_spPort.PortName = dlg.cbPort.Text;
m_spPort.Open();
Thread.Sleep(500);
m_atc.ReceivedEventHandle = ReceivedConnectReponse;
m_atc.SendExit();
int count = 0;
while (m_connection != Config.ConnectionType.SERIAL_PORT)
{
if (count < 5)
{
count++;
m_atc.SendExit();
Thread.Sleep(800);
}
else
{
MessageBox.Show("Connection timed out!");
if (m_spPort.IsOpen)
{
m_spPort.Close();
}
return;
}
}
}
catch
{
MessageBox.Show("Failed to open serial port!");
return;
}
}
else
{
MessageBox.Show("Please choose a serial port!");
}
m_connection = Config.ConnectionType.SERIAL_PORT;
}
}
else
{
return;
}
}
}
catch (Exception eeeee)
{
MessageBox.Show(eeeee.Message, "Application Error!!!", MessageBoxButtons.OK, MessageBoxIcon.Stop);
Application.Exit();
}
SetConnectStateDisplay();
}
protected void ConnectTarget( )
{
try
{
if(IsConnected())
{
if (m_spPort.IsOpen)
{
m_spPort.Close();
}
if (m_cmdClient.IsRun)
{
m_cmdClient.Stop();
}
m_connection = ConnectionType.NONE;
}
else
{
IPSettings dlg = new IPSettings();
if (m_connection == ConnectionType.NETWORK)
{
dlg.rbNetwork.Checked = true;
}
else
{
dlg.rbSerialPort.Checked = true;
}
if (m_address != null)
dlg.tIPAddress.Text = m_address;
if (dlg.ShowDialog() == DialogResult.OK)
{
if(dlg.rbNetwork.Checked == true)
{
try
{
//m_cmdClient = new TextCmdClient();
m_pre_net = true;
m_cmdClient.Host = dlg.tIPAddress.Text;// "localhost";
m_cmdClient.Port = COMMANDS_PORT;
m_cmdClient.OnReceivedEventHandle = m_atc.ReceivedFunc;
m_atc.SendCmd = m_cmdClient.Send;
m_cmdClient.Start();
Thread.Sleep(500);
m_atc.ReceivedEventHandle = ReceivedConnectReponse;
m_atc.SendExit();
int count =0;
while(m_connection != ConnectionType.NETWORK )
{
if(count < 5)
{
count ++;
m_atc.SendExit();
Thread.Sleep(800);
}
else
{
MessageBox.Show("Connection timed out!");
m_cmdClient.Stop();
return;
}
}
}
catch
{
MessageBox.Show("Failed to open network!");
return;
}
m_address = dlg.tIPAddress.Text;
}
else
{
m_pre_net = false;
m_atc.SendCmd = m_spPort.SendData;
m_spPort.ReceivedDataHandle = m_atc.ReceivedFunc;
if(dlg.cbPort.Text != null && dlg.cbPort.Text.Length!=0)
{
try
{
m_spPort.PortName = dlg.cbPort.Text;
m_spPort.Open();
Thread.Sleep(500);
//#if Test
m_atc.ReceivedEventHandle = ReceivedConnectReponse;
m_atc.SendExit();
int count =0;
while(m_connection != ConnectionType.SERIAL_PORT)
{
if(count < 5)
{
count ++;
m_atc.SendExit();
Thread.Sleep(800);
}
else
{
MessageBox.Show("Connection timed out!");
if (m_spPort.IsOpen)
{
m_spPort.Close();
}
return;
}
}
//#endif
}
catch
{
MessageBox.Show("Failed to open serial port!");
return;
}
}
else
{
MessageBox.Show("Please choose a serial port!");
}
m_connection = ConnectionType.SERIAL_PORT;
}
}
else
{
return;
}
}
}
catch (Exception eeeee)
{
MessageBox.Show(eeeee.Message, "Application Error!!!", MessageBoxButtons.OK, MessageBoxIcon.Stop);
Application.Exit();
}
}
