IWDFUsbTargetPipe interface (wudfusb.h)

[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]

The IWDFUsbTargetPipe interface exposes a USB pipe (endpoint), which is also an I/O target.

Inheritance

The IWDFUsbTargetPipe interface inherits from IWDFIoTarget. IWDFUsbTargetPipe also has these types of members:

• Methods

Methods

The IWDFUsbTargetPipe interface has these methods.

IWDFUsbTargetPipe::Abort The Abort method aborts all pending transfers on a USB pipe.
IWDFUsbTargetPipe::Flush The Flush method discards any data that WinUsb saved when the device returned more data than the client requested.
IWDFUsbTargetPipe::GetInformation The GetInformation method retrieves information about a USB pipe (endpoint).
IWDFUsbTargetPipe::GetType The GetType method retrieves the type of a USB pipe.
IWDFUsbTargetPipe::IsInEndPoint The IsInEndPoint method determines whether a USB pipe (endpoint) is an IN pipe.
IWDFUsbTargetPipe::IsOutEndPoint The IsOutEndPoint method determines whether a USB pipe (endpoint) is an OUT pipe.
IWDFUsbTargetPipe::Reset The Reset method resets the data toggle and clears the stall condition on a USB pipe.
IWDFUsbTargetPipe::RetrievePipePolicy The RetrievePipePolicy method retrieves a WinUsb pipe policy.
IWDFUsbTargetPipe::SetPipePolicy The SetPipePolicy method sets the WinUsb pipe policy.

Requirements

Requirement	Value
End of support	Unavailable in UMDF 2.0 and later.
Target Platform	Desktop
Minimum UMDF version	1.5
Header	wudfusb.h