public bool TryConnect()
{
_disconnecting = false;
if (_connecting)
{
return(true);
}
_connecting = true;
try
{
DeviceInterface deviceInterface = FindDevice();
if (deviceInterface == null)
{
return(false);
}
Thread.Sleep(500);
_deviceInterfaceFile = deviceInterface.OpenFile(PacketSize);
var caps = _deviceInterfaceFile.Capabilities;
_log.Debug("InputReportByteLength: " + caps.InputReportByteLength);
_log.Debug("OutputReportByteLength: " + caps.NumberOutputDataIndices);
_log.Debug("OutputReportByteLength: " + caps.OutputReportByteLength);
BeginAsyncRead();
ReadDeviceInfo();
ReadAudioPatterns();
ReadLedPatterns();
OnConnected();
return(true);
}
finally
{
_connecting = false;
}
}
public void Dispose()
{
if (_handle != null)
{
_handle.Dispose();
_handle = null;
}
}
public void Dispose()
{
if (_handle != null)
{
_handle.Dispose();
_handle = null;
}
}
private bool TryOpen(int blockSize)
{
Dispose();
DeviceInterface deviceInterface;
Guid hidGuid = DeviceInformationSet.GetHidGuid();
using (var deviceInformationSet = new DeviceInformationSet(hidGuid, DiGetClassFlags.Present | DiGetClassFlags.DeviceInterface))
{
deviceInterface = deviceInformationSet.GetDeviceInterfaces(hidGuid)
.Where(d => d.IsValidUsbDevice)
.FirstOrDefault(dis => (dis.Details.DevicePath.Contains("16c0") && dis.Details.DevicePath.Contains("0478")) ||
(dis.Details.DevicePath.Contains("03eb") && dis.Details.DevicePath.Contains("2067")));
if (deviceInterface != null)
{
_handle = deviceInterface.OpenFile(blockSize + 3);
return(true);
}
return(false);
}
}
private void OnDisconnected()
{
try
{
_disconnecting = true;
IsConnected = false;
if (_deviceInterfaceFile != null)
{
_deviceInterfaceFile.Dispose();
_deviceInterfaceFile = null;
Thread.Sleep(500);
}
if (Disconnected != null)
{
Disconnected(this, new EventArgs());
}
}
finally
{
_disconnecting = false;
}
}
private void OnDisconnected()
{
try
{
_disconnecting = true;
IsConnected = false;
if (_deviceInterfaceFile != null)
{
_deviceInterfaceFile.Dispose();
_deviceInterfaceFile = null;
Thread.Sleep(500);
}
if (Disconnected != null)
{
Disconnected(this, new EventArgs());
}
}
finally
{
_disconnecting = false;
}
}
public bool TryConnect()
{
_disconnecting = false;
if (_connecting)
{
return true;
}
_connecting = true;
try
{
DeviceInterface deviceInterface = FindDevice();
if (deviceInterface == null)
{
return false;
}
Thread.Sleep(500);
_deviceInterfaceFile = deviceInterface.OpenFile(PacketSize);
var caps = _deviceInterfaceFile.Capabilities;
_log.Debug("InputReportByteLength: " + caps.InputReportByteLength);
_log.Debug("OutputReportByteLength: " + caps.NumberOutputDataIndices);
_log.Debug("OutputReportByteLength: " + caps.OutputReportByteLength);
BeginAsyncRead();
ReadDeviceInfo();
ReadAudioPatterns();
ReadLedPatterns();
OnConnected();
return true;
}
finally
{
_connecting = false;
}
}
private bool TryOpen(int blockSize)
{
Dispose();
DeviceInterface deviceInterface;
Guid hidGuid = DeviceInformationSet.GetHidGuid();
using (var deviceInformationSet = new DeviceInformationSet(hidGuid, DiGetClassFlags.Present | DiGetClassFlags.DeviceInterface))
{
deviceInterface = deviceInformationSet.GetDeviceInterfaces(hidGuid)
.Where(d => d.IsValidUsbDevice)
.FirstOrDefault(dis => (dis.Details.DevicePath.Contains("16c0") && dis.Details.DevicePath.Contains("0478"))
|| (dis.Details.DevicePath.Contains("03eb") && dis.Details.DevicePath.Contains("2067")));
if (deviceInterface != null)
{
_handle = deviceInterface.OpenFile(blockSize + 3);
return true;
}
return false;
}
}
