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General Discussion Board \ Calculator Programming \ Looking for port uses, Ti-83's + 84's

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AuthorComment
turtlbrdr
Marine
Posted: 9 Jan 2009
14:47 GMT
Total Posts: 39
The CPU uses ports to interface with other pieces of hardware in the calc. but there seems to be no list of which port controls, what function. For the programs I'm writing it would be useful to know, and I need to know which specific parts CPU ports $45-$48 refer to on the clock. also it'd be nice to know what port $3 does...

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Head, and only, programmer of StarAeritha Productions
haveacalc
Guardian
avatar
Posted: 9 Jan 2009
15:20 GMT
Total Posts: 1111
It looks like you're starting to get into Assembly! What you're looking for is here.

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-quoted directly from most movies that don't exist (and some that do).
turtlbrdr
Marine
Posted: 12 Jan 2009
20:09 GMT
Total Posts: 39
Thank You. And yes I am and I intend to get as deep and as far into the language as I can.

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Head, and only, programmer of StarAeritha Productions
turtlbrdr
Marine
Posted: 12 Jan 2009
20:27 GMT
Total Posts: 39
I have to thank you again for linking me to that site, because of that I have finally found out the clock-related bcall's.

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Head, and only, programmer of StarAeritha Productions
BrandonW
Goliath
Posted: 9 Feb 2009
00:10 GMT
Total Posts: 100
There are even more than what's listed on the wiki. I don't think I have any documentation up, but you can find curiously-named ones of interest in http://brandonw.net/calcstuff/ti83plus.txt





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