--- In Jim Jackson <> wrote:
>
>
>
>
> On Tue, 26 May 2009, j.chitte wrote:
>
> >
> > All this is rather acedemic on TS7250 as supplied since the since the
> > 100Hz system clock means the fastest you can get from the driver is 10ms
> > (yes you lose three orders of magnitude on what the 197 is capable of
> > doing).
> >
> > If you want faster sampling a fair bit of work will be required.
>
> .. which has already been done in form of the adc kernel driver by Phillip
> McCarley. I think it's in the files area of the group.
> It can do sampling at upto aprox 8000Hz.
>
Yep, that is about the max rate I got. I ported Phil's driver to build under
2.6.19 or so, but haven't looked at it for a while.
regards, ....... Charlie
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