SRB2 Kart Control Help!

Hiya! I am currently creating a configuration file that allows me to change the controls once loaded. Can someone tell me what the button names are in the game?

For example: I want to map the "A" button (on my controller) to "accelerate". How do you tell the game to do that in a config file?

One last thing. Is there a way to configure Axis input using a config file too? Just wondering.

Look in kartconfig.cfg.
For button controls: in the section where there's a bunch of "setcontrol" commands
For axis controls: in the section where there's a bunch of commands starting with "joyaxis(num)_"