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wpa_supplicant / hostapd
2.5
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Channel survey info. More...
#include <driver.h>
Data Fields | |
| u32 | ifidx |
| unsigned int | freq |
| s8 | nf |
| u64 | channel_time |
| u64 | channel_time_busy |
| u64 | channel_time_rx |
| u64 | channel_time_tx |
| unsigned int | filled |
| struct dl_list | list |
Channel survey info.
| ifidx | Interface index in which this survey was observed |
| freq | Center of frequency of the surveyed channel |
| nf | Channel noise floor in dBm |
| channel_time | Amount of time in ms the radio spent on the channel |
| channel_time_busy | Amount of time in ms the radio detected some signal that indicated to the radio the channel was not clear |
| channel_time_rx | Amount of time the radio spent receiving data |
| channel_time_tx | Amount of time the radio spent transmitting data |
| filled | bitmask indicating which fields have been reported, see SURVEY_HAS_* defines. |
| list | Internal list pointers |
1.8.6