alarmdecoder.com

I have a AD2USB connected to my Vista 20P alarm system and also a Vera lite device with the "Honeywell Ademco Vista Alarm Panels by AD2USB" app. It has worked flawlessly for a couple of years until I did a firmware update on the AD2USB the other day. Now my Vera unit can only see activity from motion detectors. It can't tell if an entrance door is open or not and also can't tell if the alarm system is set. Has anybody ran into this problem or have a solution for me to fix it?

Is there a way to return to the previous firmware?

Sure, just download and install the firmware you want... but I would suggest looking into running the latest version of the vera plugin, it should fix your issue with regard to normal messaging

Kevin,
I installed firmware 2.2a.8.2 on system, but I am still having the same problem. Vera just detects motion detectors, not entrance doors. I didn't want to upgrade my Vera unit because I have read in there forums about people having problems. I don't really use Vera directly anymore. I use OpenHAB. I only use Vera for the z-wave and the alarm system. Should I try 2.2a.8.6 firmware?

I ended up installing the 2.2a.8.6 firmware. It's still not working. Any ideas how I can get this back working?