Posted by Tehrasha on 4, 2001 at 1:47 PM:
In Reply to: Re: How exactly does one define Shift keys for use in MAME? posted by Fultra on 4, 2001 at 1:11 PM:
MAME doenst care about shifted keys, it sees it as two keys being pressed simultaniously. (same thing applies if you are using AdvanceMENU)
If you need keyscan codes, there is this pic from Andy's I-PAC page.
If you didnt map the matrix of your hacked encoder, and dont know what keys are being activated with the stick and buttons.... well, thats not good.