DOT11_AVAILABLE_FREQUENCY_LIST structure (windot11.h)

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Important

WiFiCx is the new Wi-Fi driver model released in Windows 11. We recommend that you use WiFiCx to take advantage of the latest features. The WDI driver model is now in maintenance mode and will only receive high priority fixes.

The DOT11_AVAILABLE_FREQUENCY_LIST structure specifies the list of available frequencies that the NIC can operate with.

Syntax

typedef struct _DOT11_AVAILABLE_FREQUENCY_LIST {
  NDIS_OBJECT_HEADER Header;
  ULONG              uNumOfEntries;
  ULONG              uTotalNumOfEntries;
  ULONG              uFrequencyValue[1];
} DOT11_AVAILABLE_FREQUENCY_LIST, *PDOT11_AVAILABLE_FREQUENCY_LIST;

Members

Header

The type, revision, and size of the DOT11_AVAILABLE_FREQUENCY_LIST structure. This member is formatted as an NDIS_OBJECT_HEADER structure.

The miniport driver must set the members of Header to the following values:

Type

This member must be set to NDIS_OBJECT_TYPE_DEFAULT.

Revision

This member must be set to DOT11_AVAILABLE_FREQUENCY_LIST_REVISION_1.

Size

This member must be set to sizeof(DOT11_AVAILABLE_FREQUENCY_LIST).

For more information about these members, see NDIS_OBJECT_HEADER.

uNumOfEntries

The number of entries in the uFrequencyValue array.

uTotalNumOfEntries

The maximum number of entries that the uFrequencyValue array can contain.

uFrequencyValue[1]

An array that specifies the list of available frequencies that the NIC can operate with.

Remarks

This structure is used with OID_DOT11_AVAILABLE_FREQUENCY_LIST.

Requirements

Requirement Value
Minimum supported client Available in Windows 7 and later versions of the Windows operating systems.
Header windot11.h (include Ndis.h)

See also

OID_DOT11_AVAILABLE_FREQUENCY_LIST

NDIS_OBJECT_HEADER