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[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 SetPnpCapability method sets the specified Plug and Play (PnP) capability of a device to the specified state.
Syntax
void SetPnpCapability(
[in] WDF_PNP_CAPABILITY Capability,
[in] WDF_TRI_STATE Value
);
Parameters
[in] Capability
A WDF_PNP_CAPABILITY-typed value that identifies the PnP capability to set.
[in] Value
A WDF_TRI_STATE-typed value that identifies how to set the PnP capability that is specified by Capability. The following table shows the possible values.
| Value | Meaning |
|---|---|
| WdfUseDefault (0) | Set the capability to the default state. |
| WdfFalse (1) | Do not set the capability. |
| WdfTrue (2) | Set the capability. |
Return value
None
Requirements
| Requirement | Value |
|---|---|
| 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 |