0-length-PSDU
- Bit Number
- 26
Structure
- u8 type
- Required Alignment
- None
- Unit(s)
- none
The presence of this field indicates that there was no PSDU in or captured for this PPDU, only the PHY data is valid and the radiotap header is not followed by an 802.11 header.
The type field indicates the type of PPDU.
| type value | meaning |
| 0 | sounding PPDU |
| 1 | data not captured (e.g. multi-user PPDU) |
| 0xff | vendor-specific |