What is the revision number of your ICE?
What is the revision number of your PCM18XC1?

  *
  |  __O    Thomas C. Sefranek   WA1RHP@ARRL.NET
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> -----Original Message-----
> From: pic microcontroller discussion list
> [mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Tony K=FCbek
> Sent: Tuesday, March 11, 2003 5:28 AM
> To: PICLIST@MITVMA.MIT.EDU
> Subject: [PIC]: Stack trouble (i think) with mplab 6.10
>
>
> Hi,
>
> I have been porting an rather large project from an 18C452 to an 18F452
> and at the same time switched to mplab 6.10.
> I'm using ICE2000 with PCM18XC1 module for debugging.
> Now the strange thing is that I had stackoverflow/underflow (STVREN)
> disabled. When I stopped my program with F5 I got the error message
> that stack overflow/underflow had occured. I could repeat this several
> times
> and it always happened in my main loop (i.e. stack empty).
> Perplexed by this (as it is an extensively tested s/w) I enabled
> stack overflow/underflow and set the ICE to generate break at occurance.
>
> Yet I cannot get the ICE to generate the break, no matter how I try, I
> still get the dialog
> that overflow have occured when I press F5,but looking at the stack it'=
s
> ok (empty in mainloop).
> I changed ICE setting to generate reset instead, this gave the same
> results, i.e. program works
> flawlessly yet every time I press F5 inside mainloop mplab shows 'stack
> overflow/underflow
> have occured'.
>
> I'm starting to think that this might be an mplab issue and is not
> related to
> my particular s/w, however as this is an grave error if shown to be
> 'real' I turn
> to the piclist to see if anyone else had the same experience.
>
> Anyone experienced somthing similar ?
>
> /Tony
>
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