Hello,

acoording to Hasan's very useful answer I managed to print data for all STAs associated to my AP.

I get these data printed in time intervals and so they are often refreshed.
I used ieee80211_dump_nodes as for the callback function.

Below I present a report:

[ 3951.282124] STRATOSB DUMP_NODES - START -----
[ 3951.282128] 0xf0b4e000: mac 06:1b:9e:6a:50:53 (refcnt 6)
[ 3951.282130]  scangen 184 authmode 1 flags 0x1
[ 3951.282133]  associd 0x0 txpower 32 vlan 0
[ 3951.282135] rxfragstamp 0
[ 3951.282137]  0: txseq 14 rxseq 1193 fragno 0
[ 3951.282140]  1: txseq 0 rxseq 0 fragno 0
[ 3951.282142]  2: txseq 0 rxseq 0 fragno 0
[ 3951.282144]  3: txseq 0 rxseq 0 fragno 0
[ 3951.282146]  4: txseq 0 rxseq 0 fragno 0
[ 3951.282148]  5: txseq 0 rxseq 0 fragno 0
[ 3951.282151]  6: txseq 0 rxseq 0 fragno 0
[ 3951.282153]  7: txseq 0 rxseq 0 fragno 0
[ 3951.282155]  8: txseq 0 rxseq 0 fragno 0
[ 3951.282157]  9: txseq 0 rxseq 0 fragno 0
[ 3951.282159]  10: txseq 0 rxseq 0 fragno 0
[ 3951.282161]  11: txseq 0 rxseq 0 fragno 0
[ 3951.282164]  12: txseq 0 rxseq 0 fragno 0
[ 3951.282166]  13: txseq 0 rxseq 0 fragno 0
[ 3951.282168]  14: txseq 0 rxseq 0 fragno 0
[ 3951.282170]  15: txseq 0 rxseq 0 fragno 0
[ 3951.282172]  16: txseq 0 rxseq 0 fragno 0
[ 3951.282175]  rtsf          0 rssi 0 intval 100 capinfo 0x0
[ 3951.282178]  bssid 06:1b:9e:6a:50:53 essid "TESTMAN" channel 2412:0xc0
[ 3951.282181]  inact 20 txrate 9
[ 3951.282183] STRATOSB DUMP_NODES - END -------

Now I have some questions about the type of data that I get in the report.

Especially about:
ni_txseqs
ni_rxseqs
which are refreshing every time interval,

I would like to know the usage of these fields, as I did not manage to understand it by
the brief description in node.h

But ni_txpower is not refreshing although I change the transmission power at the associated node.
Is this a known problem, or is it up to my settings?

Finally I am looking for a variable that contains the exact transmission rate of the nodes,
and not the supported rates like ni_txrate?

Thank you for your support,
Stratos.