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Important
This topic is part of the WiFiCx driver model. WiFiCx is the Wi-Fi driver model released in Windows 11. We recommend that you use WiFiCx to take advantage of the latest features. The previous Wi-Fi driver model WDI is in maintenance mode and will only receive high priority fixes.
WDI_TLV_RTT is a TLV that contains the measured roundtrip time (RTT), in picoseconds, for a Fine Timing Measurement (FTM) request.
This TLV is used in WDI_TLV_FTM_RESPONSE.
TLV Type
0x15C
Length
The size (in bytes) of a UINT32.
Values
| Type | Description |
|---|---|
| UINT32 | The RTT. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 11 |
| Minimum supported server | Windows Server 2022 |
| Header | dot11wificxtypes.hpp |