Yeah, then you're going to have to reconfigure it manually. The good news is that resetting it gets rid of the competition encryption setting.
Follow the instructions from the
Control System manual #2 on configuring the gaming adapter (setting the IP address, changing some settings, etc.)
Just wondering, since it isn't clear yet: Do you have the old robot radio/gaming adapter that looks like a black, square box? Because there is a new one that some rookies used and that would change the process a little bit...