WifiDeviceSetPhyCapabilities function (wificx.h)
The WifiDeviceSetPhyCapabilities function sets the PHY capabilities for a WiFiCx device.
Syntax
NTSTATUS WifiDeviceSetPhyCapabilities(
WDFDEVICE Device,
const WIFI_PHY_CAPABILITIES *PhyCapabilities
);
Parameters
Device
A handle to a framework device object the client driver obtained from a previous call to WdfDeviceCreate.
PhyCapabilities
A pointer to a client driver-allocated and initialized WIFI_PHY_CAPABILITIES structure.
Return value
Returns STATUS_SUCCESS if the operation succeeds. Otherwise, this function may return an appropriate NTSTATUS error code.
Remarks
Client drivers typically call WifiDeviceSetPhyCapabilities within EvtDevicePrepareHardware.
Call WIFI_PHY_CAPABILITIES_INIT to initialize the WIFI_PHY_CAPABILITIES structure and fill in its Size field. Then call WifiDeviceSetPhyCapabilities to report PHY capabilities to WiFiCx.
For more information see Default (station) adapter creation flow.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 11 |
| Minimum supported server | Windows Server 2022 |
| Header | wificx.h |
| IRQL | PASSIVE_LEVEL |