I use a CP-290 to control the bells at the school where I work. A lightning storm came through and now it will not toggle the modules.
I can still communicate with it through the PC com port and the red LED lights when I push the buttons to toggle the modules, but the modules don't respond. I am on channel "A" in the software and the modules.
What can I use that will replace the CP-290? I know it's very old and there is probably newer technology but I would like to keep the modules I have. Anybody have an old CP-290 laying around?