Show / log client signal strength before drop out?

I am trying to pinpoint signal level issues in a warehouse, as I am getting a lot of “disconnected, extensive data loss” messages. Is there way I could make log show the signal level before the client dropped? Or maybe a way to log client signal strengths constantly + time and pinpoint drop signal in that way?

thanks

/interface wireless registration-table print stats
… and extract the value with script and put it in the log
/interface wireless registration-table print oid
… use OID to collect information with SNMP. (I use DUDE as SNMP collector and history recorder and graph presentation)

Thanks. The correct query is

/caps-man registration-table print stats

/caps-man registration-table print oid

The latter is not that understandable to me, but the first one seems fine.

Would you mind to point me to some kind of dude tutorial to acchieve logging and graphing? I haven’t used dude before.

/interface wireless … is on the AP itself.

https://wiki.mikrotik.com/wiki/Manual:The_Dude_v6/Charts#Data_sources