Keyboard hack.... will this board work? ...


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Posted by DigitalPuppy on 1, 2000 at 8:57 PM:

Hello.

I am just now starting on the project of building my own desktop arcade controler. I will be using a hacked up keyboard.

This is the way I tested it so far.. Please if im wrong, correct me!! hopefully before i tear this SOB apart :)

I got the program "keyscan"
I started pressing and holding down keys... i was able to press get 16 keys to register at once (with the help of my sister)... I probably could get more...

After pressing each key I would relese one and re-press to make sure it would still register and unregister.

heres what i mean:
press 1 and hold down.
press 2 and hold down.
press 3 and hold down.
press 4 and hold down. relese 1 and re-press 1 to make sure it will unregister and re-register... then hold 1 down with all mentioned down.
so far i have keys 1,2,3,4, down
press 5 and hold down...
flash all mentioned in random order...

The way i describe it with numbers dont work.. it works with other keys. I was using the numbers as examples in the explination.

Is this the way to check a keyboard for masking?

im not quite understanding this whole thing about matrix. I think il need baby terms on that my dear people.


~DigitalPuppy.





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