WifiDeviceSetBandCapabilities function (wificx.h)

The WifiDeviceSetBandCapabilities function sets the band capabilities for a WiFiCx device.

Syntax

NTSTATUS WifiDeviceSetBandCapabilities(
  WDFDEVICE                    Device,
  const WIFI_BAND_CAPABILITIES *BandCapabilities
);

Parameters

Device

A handle to a framework device object the client driver obtained from a previous call to WdfDeviceCreate.

BandCapabilities

A pointer to a client driver-allocated and initialized WIFI_BAND_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 WifiDeviceSetBandCapabilities within EvtDevicePrepareHardware.

Call WIFI_BAND_CAPABILITIES_INIT to initialize the WIFI_BAND_CAPABILITIES structure and fill in its Size field. Then call WifiDeviceSetBandCapabilities to report band 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

See also

WIFI_BAND_CAPABILITIES

WIFI_BAND_CAPABILITIES_INIT

Default (station) adapter creation flow