Positive value of antenna signal
Sometimes I see in packets captured by Wireshark in radiotap.dbm_antsignal property positive values from 1 to 17. Shouldn't it be only negative?
add a comment
Sometimes I see in packets captured by Wireshark in radiotap.dbm_antsignal property positive values from 1 to 17. Shouldn't it be only negative?
According to the specification for that field, it could be positive if the signal is > 1 mW. 1 would be 1.3 mW; 17 would be 50 mW.
Please start posting anonymously - your entry will be published after you log in or create a new account.
Asked: 2019-12-03 14:19:49 +0000
Seen: 265 times
Last updated: Dec 03 '19