I have a 1940in1 game system that's running mame. I've attached an Ultimarc trackball and set mouse to 1 in mame.ini. The trackball only works on a handful of games such as centipede and chase hq, but doesn't work for most games, eg. Golden Tee, Missile Command, 1942.
How do I get the trackball working with all of the games. I've tried editing the controls but when I move th trackball as input in a game where it doesn't work nothing registers.
Are there specific trackball commands I can set in the .cfg files for the games or is there a specific way to setup a ctrlr file.
Any help would be appreciated!
Thanks, Simon
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