/// <summary>
/// Stops listening for messages from the device.
/// </summary>
void StopDevice()
{
try
{
lock (_startStopLock)
{
if (_notifyWindow != null)
{
_notifyWindow.DeviceArrival -= OnDeviceArrival;
_notifyWindow.DeviceRemoval -= OnDeviceRemoval;
}
StopReadThread();
CloseDevice();
}
}
catch (Exception ex)
{
DebugWriteLine(ex.ToString());
throw;
}
finally
{
if (_notifyWindow != null)
{
_notifyWindow.UnregisterDeviceArrival();
_notifyWindow.Dispose();
_notifyWindow = null;
}
}
}
/// <summary>
/// Starts listening for messages from the device.
/// </summary>
void StartDevice()
{
lock (_startStopLock)
{
_notifyWindow = new NotifyWindow();
_notifyWindow.Create();
_notifyWindow.Class = _deviceGuid;
_notifyWindow.RegisterDeviceArrival();
OpenDevice();
InitializeDevice();
StartReadThread(ReadThreadMode.Receiving);
_notifyWindow.DeviceArrival += OnDeviceArrival;
_notifyWindow.DeviceRemoval += OnDeviceRemoval;
}
}
/// <summary>
/// Stop access to the device.
/// </summary>
public override void Stop()
{
DebugWriteLine("Stop()");
try
{
_notifyWindow.DeviceArrival -= OnDeviceArrival;
_notifyWindow.DeviceRemoval -= OnDeviceRemoval;
StopReadThread();
CloseDevice();
}
catch (Exception ex)
{
DebugWriteLine(ex.ToString());
throw;
}
finally
{
_notifyWindow.UnregisterDeviceArrival();
_notifyWindow.Dispose();
_notifyWindow = null;
DebugClose();
}
}
/// <summary>
/// Start using the device.
/// </summary>
public override void Start()
{
try
{
DebugOpen("MicrosoftMceTransceiver_DriverVista.log");
DebugWriteLine("Start()");
DebugWriteLine("Device Guid: {0}", _deviceGuid);
DebugWriteLine("Device Path: {0}", _devicePath);
_isSystem64Bit = IrssUtils.Win32.Check64Bit();
DebugWriteLine("Operating system arch is {0}", _isSystem64Bit ? "x64" : "x86");
_notifyWindow = new NotifyWindow();
_notifyWindow.Create();
_notifyWindow.Class = _deviceGuid;
//_notifyWindow.RegisterDeviceArrival();
OpenDevice();
InitializeDevice();
StartReadThread(ReadThreadMode.Receiving);
_notifyWindow.DeviceArrival += OnDeviceArrival;
_notifyWindow.DeviceRemoval += OnDeviceRemoval;
}
catch
{
DebugClose();
throw;
}
}
/// <summary>
/// Stop access to the device.
/// </summary>
public override void Stop()
{
DebugWriteLine("Stop()");
try
{
if (_readHandle == null)
throw new InvalidOperationException("Cannot stop, device is not active");
_notifyWindow.DeviceArrival -= OnDeviceArrival;
_notifyWindow.DeviceRemoval -= OnDeviceRemoval;
WriteSync(StopPacket);
StopReadThread();
CloseDevice();
}
catch (Exception ex)
{
DebugWriteLine(ex.ToString());
throw;
}
finally
{
_notifyWindow.UnregisterDeviceArrival();
_notifyWindow.Dispose();
_notifyWindow = null;
DebugClose();
}
}
/// <summary>
/// Start using the device.
/// </summary>
public override void Start()
{
try
{
DebugOpen("MicrosoftMceTransceiver_DriverReplacement.log");
DebugWriteLine("Start()");
DebugWriteLine("Device Guid: {0}", _deviceGuid);
DebugWriteLine("Device Path: {0}", _devicePath);
DebugWriteLine("Device Type: {0}", Enum.GetName(typeof (DeviceType), _deviceType));
_notifyWindow = new NotifyWindow();
_notifyWindow.Create();
_notifyWindow.Class = _deviceGuid;
_notifyWindow.RegisterDeviceArrival();
OpenDevice();
StartReadThread();
InitializeDevice();
_notifyWindow.DeviceArrival += OnDeviceArrival;
_notifyWindow.DeviceRemoval += OnDeviceRemoval;
}
catch
{
DebugClose();
throw;
}
}
