> Kevin Cozens wrote:
> I did some further digging in to the mailing list archives and
> found a reference to Phil's ADC routines (for the MAX 197) using
> interrupts. I found the code in the Files section and I am getting
> timer interrupts now.
>
> I would still be intersted in knowing if it is possible to reduce
> latency on the timer interrupt by making it an FIQ type interrupt.
Hi Kevin,
I was just about to reply to your original message to point you in
the direction of my ADC driver, but no need for that now :)
As for your other question, I didn't really play around too much
with the interrupts once they were working, as that was good enough
for my application. But if you do end up finding some further
information with your experiments, feel free to let us/me know
what you find and I may be able to improve the driver for the
benefit of others, especially in terms of higher sample rates, etc.
Cheers
Phil
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