IWDFUsbTargetPipe::GetInformation method (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 GetInformation method retrieves information about a USB pipe (endpoint).

Syntax

void GetInformation(
  [out] PWINUSB_PIPE_INFORMATION pInfo
);

Parameters

[out] pInfo

A pointer to a variable that receives USB pipe information.

Return value

None

Remarks

After a UMDF driver calls the IWDFUsbInterface::RetrieveUsbPipeObject method to retrieve a USB pipe object, the UMDF driver should retrieve information about the USB pipe. Therefore, the GetInformation method does not fail.

Requirements

See also

IWDFUsbInterface::RetrieveUsbPipeObject

IWDFUsbTargetPipe