private Error GetDeviceDescriptor(out MonoUsbDeviceDescriptor monoUsbDeviceDescriptor)
{
Error ec = Error.Success;
monoUsbDeviceDescriptor = new MonoUsbDeviceDescriptor();
//Console.WriteLine("MonoUsbProfile:GetDeviceDescriptor");
ec = (Error)MonoUsbApi.GetDeviceDescriptor(mMonoUSBProfileHandle, monoUsbDeviceDescriptor);
if (ec != Error.Success)
{
MonoUsbErrorMessage.Error(ErrorCode.MonoApiError, (int)ec, "GetDeviceDescriptor Failed", this);
monoUsbDeviceDescriptor = null;
}
return(ec);
}