Thanks Jan-Erik
You are right, I=B4ve got it using the 18F compare instructions.
I did a mistake, because I=B4ve been using to 16F series.
I also tried to do this using subtract with borrow instruction, but
I could not make it work.

Best Regards

Luis F.



> antoniasse wrote :
>
>
>> Subject: [PIC]:18F compare routines
>
> Why not simply use the 18F compare *instructions* ?
>
> Note that in most cases it's enough to compare
> the high bytes of the 16 bit numbers, only if they
> are equal you have to compare the low bytes.
> Depending on which of the operations you are
> doing, of course.
>
> Jan-Erik.
>
>
>
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