We have tried with both firmware 2.2.1 NONOS (which we use by default) and 3.0.0 on the Wroom02 module.
When we do a listing of SSID's with th command AT+CWLAP we often experience that some ssids are missing. What we do at the moment is to call this command three times in a row and merge the results (take the union if we are in set theory). This gives a more reliable result, but is there somehow we can tweak this, so it will be better at listing all SSID's in the neighbourhood with just one call?
Thanks a lot
Regards Jens