AX1500 questions

We have a bunch of AX1500's and one of our guys has written software to communicate with the boards and we have a few questions about that. 1) What is the command that is sent to the board to "Load from controller" such as in Roborun to receive the settings? Is there one command or does it send an individual command for each parameter that it reads? If that is the case can you please tell me which parameters are read for this command? 2) What is the command that is used to "Save to controller"? 3) What command is used to read the firmware version of the board? If its easier for you to just send some source code for the action on those "Load from controller" and "save to controller" buttons that would work for us as well.

Roborun reads the configuration parameters one by one using the ^nn command.
When saving, the parameters are also saved one by one using the ^nn mm command.
The firmware ID is reported by the controller at startup. Roborun will therefore send a reset command "%rrrrrr" and then captures the startup message.