IWDFDevice::GetDefaultIoTarget method

[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 GetDefaultIoTarget method retrieves the interface of the default I/O target for a device instance.

Syntax

void GetDefaultIoTarget(
  IWDFIoTarget **ppWdfIoTarget
);

Parameters

ppWdfIoTarget

A pointer to a variable that receives a pointer to the IWDFIoTarget interface for the default I/O target object.

Return Value

None

Remarks

For more information, see Initializing a General I/O Target in UMDF.

Requirements

   
End of support Unavailable in UMDF 2.0 and later.
Target Platform Desktop
Minimum UMDF version 1.5
Header wudfddi.h (include Wudfddi.h)
DLL WUDFx.dll

See Also

IWDFDevice

IWDFIoTarget