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Functions |
char | PA_CheckLetter (void) |
| Analyzes the drawn shape and returns a letter according to it. 0 if nothing. The drawn shape's string is copied into PA_RecoShape on Stylus Release. You can find a copy of the current letters used here : http://www.palib.info/Reco/PAGraffiti.gif
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void | PA_RecoAddShape (char letter, char *shape) |
| Adds a new shape to the recognition system
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void | PA_ResetRecoSys (void) |
| Resets the Recognition system
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void | PA_UsePAGraffiti (u8 use) |
| Set on or off the PA Graffiti letters. You'll want to turn them off if you plan on using your own shapes....
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