Subject: [stella] Figured it out From: jvmatthe@xxxxxxxxxxxx Date: Tue, 29 Oct 1996 20:52:57 -0500 (EST) |
Well, I figured out part of my problem with the keyboard controllers. I was using a borrowed piece of code to do the VBlank part of my program and it still was writing a 1 to D7 of VBlank. This was dumping Inpt0, Inpt1, Inpt2, Inpt3 to ground and thus I couldn't read them properly. Now I fixed that one value in my program and now I am getting a reaction from columns 1 and 2 on the keyboard controller. So the moral is: when using the keyboard controllers, don't forget that Inpt0 through Inpt3 are not the same as Inpt4 through Inpt5 and thus if you aren't careful you can't read columns 1 and 2 on the controllers. Back into the fray... matt =========================================================================== ||| John V. Matthews, III | PO Box 50355 ||| NCSU Mathematics Graduate Student | Raleigh, NC 27650 / | \ http://www4.ncsu.edu/~jvmatthe/www/ | (919) 515 7324 ===========================================================================
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