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From:         Herbert Graf <mailinglist2@FARCITE.NET>
Subject: Re: [PIC]: Hitech PICCLITE state machine optimization
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> Herbert Graf <PICLIST@mitvma.mit.edu> wrote:
>
> > if ((ISR_state == 0 && ISR_charBuf == 'G')
> >         || (ISR_state == 1 && ISR_charBuf == 'F')
> >         || (ISR_state == 2 && ISR_charBuf == 'D')
> >         || (ISR_state == 3 && ISR_charBuf == 'V')
> >         || (ISR_state == 4 && ISR_charBuf == 'W')
> >         || (ISR_state == 5 && ISR_charBuf == 'H')
> >         || (ISR_state == 6 && ISR_charBuf == 'Y')
> >         || (ISR_state == 7 && ISR_charBuf == 'Z'))
> >         ISR_state++;
> >
> > Any idea how I might restructure my thinking or code to make this a
> > little tamer?
>
>     Make a constant array of 8 characters; initialize it with G, F,
>     D, V, W, H, Y, Z.  Then:
>
>         if (ISR_charBuf == array[ISR_state]) ISR_state++;
>
>     -Andy

        WOW!!! 42 words saved thanks to that brilliant idea! :) Thanks alot. TTYL

----------------------------------
Herbert's PIC Stuff:
http://repatch.dyndns.org:8383/pic_stuff/

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