quick help - linux Industrial IO Hardware Triggers

Kristofer Hallin kristofer.hallin at gmail.com
Thu Aug 21 00:07:11 EDT 2014


Try search for linux-iio using Google and click on the first link [1].
Also, take a look on vgers list index [2].

[1] http://wiki.analog.com/software/linux/docs/iio/iio
[2] http://vger.kernel.org/vger-lists.html
On 21 Aug 2014 05:40, "Sricharan Chalasani" <sricharan.chalasani at gmail.com>
wrote:

> Hi all,
>
> I have a query on Linux Industrial IO Subsystem. I am particularly
> interested in understanding how to use Hardware Triggers. Like to use
> Counter overflow interrupt as a Trigger for conversion from Analog to
> digital in my case. Somehow I failed to find-out the proper mailing list to
> post my query. I know that I need to post my query to Industrial IO mailing
> list.
>
> Could someone suggest me which is the correct mailing list in this regard.
>
> Thanks in advance,
>
> Sricharan.
>
>
>
>
>
> On Thu, Aug 21, 2014 at 12:35 AM, Greg KH <greg at kroah.com> wrote:
>
>> On Wed, Aug 20, 2014 at 11:33:26PM +0530, Sricharan Chalasani wrote:
>> > Hi List,
>> >
>> > Thanks in advance.
>> >
>> > In the existing IIO drivers (linux-3.16), my understanding is that
>> Hardware
>> > Triggers are just used to copy sampled data from the ADC to the Kernel
>> buffer.
>> > I think none of the hardware triggers are really configuring ADC to
>> Start the
>> > analog to digital conversion.
>>
>> <snip>
>>
>> Why not ask this on the iio driver mailing list?  The developers there
>> should be able to help answer your questions better than anyone else.
>>
>> thanks,
>>
>> greg k-h
>>
>
>
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