WLAN_PHY_FRAME_STATISTICS structure (wlanapi.h)

The WLAN_PHY_FRAME_STATISTICS structure contains information about sent and received PHY frames

Syntax

typedef struct WLAN_PHY_FRAME_STATISTICS {
  ULONGLONG ullTransmittedFrameCount;
  ULONGLONG ullMulticastTransmittedFrameCount;
  ULONGLONG ullFailedCount;
  ULONGLONG ullRetryCount;
  ULONGLONG ullMultipleRetryCount;
  ULONGLONG ullMaxTXLifetimeExceededCount;
  ULONGLONG ullTransmittedFragmentCount;
  ULONGLONG ullRTSSuccessCount;
  ULONGLONG ullRTSFailureCount;
  ULONGLONG ullACKFailureCount;
  ULONGLONG ullReceivedFrameCount;
  ULONGLONG ullMulticastReceivedFrameCount;
  ULONGLONG ullPromiscuousReceivedFrameCount;
  ULONGLONG ullMaxRXLifetimeExceededCount;
  ULONGLONG ullFrameDuplicateCount;
  ULONGLONG ullReceivedFragmentCount;
  ULONGLONG ullPromiscuousReceivedFragmentCount;
  ULONGLONG ullFCSErrorCount;
} WLAN_PHY_FRAME_STATISTICS, *PWLAN_PHY_FRAME_STATISTICS;

Members

ullTransmittedFrameCount

Contains the number of successfully transmitted MSDU/MMPDUs.

ullMulticastTransmittedFrameCount

Contains the number of successfully transmitted MSDU/MMPDUs in which the multicast bit is set as the destination MAC address.

ullFailedCount

Contains the number of MSDU/MMPDUs transmission failures due to the number of transmit attempts exceeding the retry limit.

ullRetryCount

Contains the number of MSDU/MMPDUs successfully transmitted after one or more retransmissions.

ullMultipleRetryCount

Contains the number of MSDU/MMPDUs successfully transmitted after more than one retransmission.

ullMaxTXLifetimeExceededCount

Contains the number of fragmented MSDU/MMPDUs that failed to send due to timeout.

ullTransmittedFragmentCount

Contains the number of MPDUs with an individual address in the address 1 field and MPDUs that have a multicast address with types Data or Management.

ullRTSSuccessCount

Contains the number of times a CTS has been received in response to an RTS.

ullRTSFailureCount

Contains the number of times a CTS has not been received in response to an RTS.

ullACKFailureCount

Contains the number of times an expected ACK has not been received.

ullReceivedFrameCount

Contains the number of MSDU/MMPDUs successfully received.

ullMulticastReceivedFrameCount

Contains the number of successfully received MSDU/MMPDUs with the multicast bit set in the MAC address.

ullPromiscuousReceivedFrameCount

Contains the number of MSDU/MMPDUs successfully received only because promiscuous mode is enabled.

ullMaxRXLifetimeExceededCount

Contains the number of fragmented MSDU/MMPDUs dropped due to timeout.

ullFrameDuplicateCount

Contains the number of frames received that the Sequence Control field indicates as a duplicate.

ullReceivedFragmentCount

Contains the number of successfully received Data or Management MPDUs.

ullPromiscuousReceivedFragmentCount

Contains the number of MPDUs successfully received only because promiscuous mode is enabled.

ullFCSErrorCount

Contains the number of times an FCS error has been detected in a received MPDU.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Header	wlanapi.h

See also

WLAN_STATISTICS