I will run the check at powerup, if the clock is off, I reset the processor.
If it keeps being off, it would always be reset. I don't need to correct the
frequency. I simply don't run the software if the clock is off.

Is that possible?


----- Original Message -----
From: "Jim" <jvpoll@DALLAS.NET>
To: <PICLIST@MITVMA.MIT.EDU>
Sent: Thursday, September 12, 2002 4:27 PM
Subject: Re: [PIC]: Monitoring internal clock?


> Oh.
>
> Do you need to correct for changes in the frequency on
> the fly - or is this a one-time check for operation
> within a certain freq range during manufacture and
> test operations?
>
> RF Jim
>
>
> ----- Original Message -----
> From: "Tony Pan" <weidong.pan@VERIZON.NET>
> To: <PICLIST@MITVMA.MIT.EDU>
> Sent: Thursday, September 12, 2002 3:14 PM
> Subject: Re: [PIC]: Monitoring internal clock?
>
>
> > The hardware has already been built and all ports are used.
> >
> > I was hoping that I can somehow compare the TMR0 and the independent WDT
> to
> > know the TMR0 is off. Is there such a technique?
> >
> >
>
> --
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>
>

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