Important The Native 802.11 Wireless LAN interface is deprecated in Windows 10 and later. Please use the WLAN Device Driver Interface (WDI) instead. For more information about WDI, see WLAN Universal Windows driver model.

When queried, the OID_DOT11_SUPPORTED_TX_ANTENNA object identifier (OID) requests that the miniport driver return the list of antennas on the 802.11 station that support transmit (TX) operations.

The data type for this OID is the DOT11_SUPPORTED_ANTENNA_LIST structure.

When OID_DOT11_SUPPORTED_TX_ANTENNA is queried, the miniport driver must verify that the InformationBuffer member of the MiniportOidRequest function's OidRequest parameter is large enough to return the list of supported transmit antennas. For more information about the procedure that verifies the size of the InformationBuffer member, see DOT11_SUPPORTED_ANTENNA_LIST.



Available in Windows Vista and later versions of the Windows operating systems.


Windot11.h (include Ndis.h)

See also

Native 802.11 Wireless LAN OIDs

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