S1G
- TLV Type Number
- 32
- Structure
- u16 known, u16 data1, u16 data2
- Required Alignment
- 2
- Unit(s)
- none
The presence of this field indicates the frame was capture using an S1G phy.
This field contains data to allow correct handling by programs like
Wireshark etc.
known
0x0001 |
S1G PPDU Format known |
0x0002 |
Response indication known |
0x0004 |
Guard interval known |
0x0008 |
NSS known |
0x0010 |
Bandwidth known |
0x0020 |
MCS known |
0x0040 |
Color known |
0x0080 |
uplink indication known |
0xFF00 |
Reserved |
data1
0x0003 |
S1G PPDU Format: 0=S1G_1M, 1=S1G_SHORT, 2=S1G_LONG |
0x000C |
Response indication: 0=NO_RESPONSE, 1=NDP_RESPONSE, 2=NORMAL_RESPONSE, 3=LONG_RESPONSE |
0x0010 |
Reserved |
0x0020 |
Guard interval: 0=Long GI, 1=Short GI |
0x00C0 |
Number spatial streams: 0=1 Spatial stream, 1=2, .. 3=4 Spatial streams |
0x0F00 |
Bandwidth: 0=1MHz, 1=2MHz, 2=4MHz, 3=8MHz, 4=16MHz, 5-15 reserved |
0xF000 |
MCS (MCS rate index, 0-10, 11-15 reserved) |
data2
0x0007 |
Color: 0-7 |
0x0008 |
Uplink indication |
0x00F0 |
Reserved |
0xFF00 |
RSSI |