internal WinusbAppiDev(USBDeviceInfo di)
{
// TODO: Отлавливать исключения WinUsbNet
try
{
Device = new USBDevice(di);
DevicePath = di.DevicePath;
ReadPipe = Device.Pipes.First(p => p.IsIn);
ReadPipe.Policy.PipeTransferTimeout = 100;
ReadPipe.Policy.AutoClearStall = true;
ReadPipe.Flush();
WritePipe = Device.Pipes.First(p => p.IsOut);
WritePipe.Policy.PipeTransferTimeout = 100;
lock (OpenedDevicesLocker)
{
OpenedDevices.Add(this);
}
}
catch (USBException e)
{
throw new AppiConnectoinException(e);
}
}
//public PipeReader(AnonymousPipeClientStream ToRead, string Label)
public PipeReader(ReadPipe ToRead, string Label)
{
this.Underlying = ToRead;
Worker = new Thread(ReaderThread);
Worker.Name = "StreamReaderThread_" + Label;
Worker.Start();
}
/// <summary>
/// Чтение буфера
/// </summary>
protected override byte[] ReadBufferImplement()
{
try
{
Byte[] buff = new Byte[BufferSize];
ReadPipe.Read(buff);
//return buff.SkipWhile(b => b == 0).ToArray();
return(buff);
}
catch (Exception usbExc)
{
OnDisconnected();
throw new AppiConnectoinException("Ошибка при чтении буфера АППИ из USB", usbExc);
}
}
void IDisposable.Dispose()
{
ReadPipe?.Dispose();
WritePipe?.Dispose();
}