This Forum is Dedicated For all The Object Oriented PIC Lovers .......... The concept behind OOPic is straight forward. Use preprogrammed multitasking Objects from a library of highly optimized Objects to do all the work of interacting with the hardware. Then write small scripts in Basic, C, or Java syntax styles to control the Objects. During operation, the Objects run continuously and simultaneously in the background while the scripts run in the foreground telling the objects what to do.

Thursday, July 19, 2007

Re: [oopic] Sin and Cos Functions

What part needs explanation? Remember that the outputs of these
functions are in BRADs, or Binary RADians. A BRAD is the number which
over 255 is the fraction of the radian represented. This was a way to
represent the 2PI radians with a single byte instead of a whole word
which would be needed if 360 degrees were used. The resolution is much
lower than with 360 degrees (2PI radians), but more convenient to use.
Also, the n returns, which represents n/255 is used because the ooPIC
does not do non-integer math.

DLC

samitharansara wrote:
> Are there any computational errors within the oopic, when executing
> these type of functions ? Can someone explain it please.
>
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> Yahoo! Groups Links
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Dennis Clark ooPIC Tech Support
www.oopic.com
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