I bought a couple of Rock 4 SE due to the RPI shortage (have lots of RPI:s and other devices) to solve a problem of bridging a AIR ventilation device that only has a separate wifi access and built in webserver to my regular network. I’m able to connect to that SSID with all other devices i have tried with (iphone, android, ubuntu laptop etc, RPI3,4…) but the Rock doesn’t list the SSID (but it list probably twice as many neighbouring and seems to have good radio). I have also tried to just add the SSID + pass explicitly but failed.
The Ventilation is a 2.4GHz only device and the SSID has a space in it “TAGE 84f703c62458”. Not sure if that can be causing some issue.
The Rock is running latest Ubuntu 20 server downloaded from https://www.okdo.com/software-hub/ . Of course i can take the easy way out and put the Rocks into the closet and use RPI:s instead. A bit annoyed that the only problem i wanted to solve failed and i don’t usually give up but i’m out of ideas and googling. Anyone that has ideas on what might cause this or have similar expereinces?