private void Disconnect()
{
if (mTcpDevice == null)
{
return;
}
mTcpDevice.Send("exit\r\n");
mTcpDevice.Disconnect();
mTcpDevice = null;
}
void mTcpDevice_Disconnected(ConnectionState state)
{
UpdateState(state);
SetMachineStatus("Stopped", Color.White);
if (mTcpDevice == null)
{
return;
}
mTcpDevice.Connected -= new CncDeviceDelegate(mTcpDevice_Connected);
mTcpDevice.Disconnected -= new CncDeviceDelegate(mTcpDevice_Disconnected);
mTcpDevice.DataSent -= new CncDeviceDelegate(mTcpDevice_DataSent);
mTcpDevice.DataReceived -= new CncDeviceResponseDelegate(mTcpDevice_DataReceived);
mTcpDevice.ErrorRaised -= new CncDeviceDelegate(mTcpDevice_ErrorRaised);
mTcpDevice = null;
}
private void Connect()
{
if (mTcpDevice != null)
{
Disconnect();
}
string cncMachine = GetConfig().GetString("cnc.address");
int cncPort = GetConfig().GetInt("cnc.port", 82);
Assert.IsNotNull(cncMachine, "cnc.address parameter not defined");
mTcpDevice = new CncDeviceClient(cncMachine, cncPort, this);
mTcpDevice.Connected += new CncDeviceDelegate(mTcpDevice_Connected);
mTcpDevice.Disconnected += new CncDeviceDelegate(mTcpDevice_Disconnected);
mTcpDevice.DataSent += new CncDeviceDelegate(mTcpDevice_DataSent);
mTcpDevice.DataReceived += new CncDeviceResponseDelegate(mTcpDevice_DataReceived);
mTcpDevice.ErrorRaised += new CncDeviceDelegate(mTcpDevice_ErrorRaised);
ConnectionStatusLabel.Text = "Connecting...";
mTcpDevice.Connect();
}
