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Shazaaam blues GPWiz40
Beretta:
--- Quote from: RandyT on September 27, 2009, 05:39:05 pm --- No need for diodes or any of that stuff, unless you want to make an extra dedicated button which uses a shifted combo function.
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?
--- Quote from: Beretta on September 27, 2009, 03:36:34 am ---hmm wonder why diodes are required for wiring to the same button..
both inputs would be positive and they both use a common ground it does'nt seem like the inputs would need diodes to keep any current out.
so maybe randy can explain it.
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soulblazer28:
Awesome! Got it working in no time. I am humbled! :cheers:
--- Quote from: RandyT on September 27, 2009, 05:39:05 pm ---If you are using MAME, this functionality is already there, as stated. No need for diodes or any of that stuff, unless you want to make an extra dedicated button which uses a shifted combo function.
Just pick any unused input on the GP-Wiz and designate it as your "shift" (you can call it Shazaaam!, if you like ;)) button. Then go into the input config in MAME and SELECT the function you want to assign to a shift combo. Press the button you designated as your "shift" button and immediately thereafter, press the button you want associated with that function. You can add as many shifted functions as you want using this method.
The only limitation is that the method outlined above is limited to being used in MAME.
RandyT
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Ummon:
Hmmm. It's sometimes helpful to have 'enter' at one's command in other circumstances. Maybe it was covered a while back: why was this function not included in the current product?
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