Hi Nicholas,

Try this link
http://www.romanblack.com/one_sec.htm

The code can be easily adapted for any time delay.  Zero average error.
Clever stuff.  Have used it lots.

From Roman Black, a very missed past contributer on this list.

Rgs
Ian.

> -----Original Message-----
> From: pic microcontroller discussion list
> [mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Nicholas
> Sent: Monday, 8 March 2004 12:23 am
> To: PICLIST@MITVMA.MIT.EDU
> Subject: Re: [PIC]:How to write timer function for PIC18F452?
>
>
> I have written my main program with PIC-C already. Are we
> able to write ASM
> code in C source code? Can they be complier togather as .c file?
> I don't have any idea how to start writng the timer sub routine.
>
>
> ----- Original Message -----
> From: "Jan-Erik Soderholm" <jan-erik.soderholm@TELIA.COM>
> To: <PICLIST@MITVMA.MIT.EDU>
> Sent: Sunday, March 07, 2004 11:58 AM
> Subject: Re: [PIC]:How to write timer function for PIC18F452?
>
>
> > Nicholas wrote :
> >
> > > Is it called timer sub-routine in C language? It is a
> > > sub-routine in the C-lauguage. I don't know how to
> > > write in C language.
> >
> > What about "Chapter 5. Sample Application" in the
> > "MPLAB. C18 C COMPILER USER S GUIDE" ??
> >
> > And have you thought of just writing a short ASM
> > code to do this ?
> >
> > Jan-Erik.
> >
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