Hi Peter, Yes, i've used the last configuration that you posted (as you suggested me last time). I tried to use the pin PA06, but i can't be able to read different values but 1206 (or similar).
For the test, i've used a simple analog potentiometer plugged to PA06. *best regards, * *Alessandro* 2016-07-22 12:00 GMT+02:00 <devel-requ...@riot-os.org>: > Send devel mailing list submissions to > devel@riot-os.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.riot-os.org/mailman/listinfo/devel > or, via email, send a message with subject or body 'help' to > devel-requ...@riot-os.org > > You can reach the person managing the list at > devel-ow...@riot-os.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of devel digest..." > > > Today's Topics: > > 1. Re: ADC on SAMR21-xpro (Peter Kietzmann) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 22 Jul 2016 11:59:46 +0200 > From: Peter Kietzmann <peter.kietzm...@haw-hamburg.de> > To: RIOT OS kernel developers <devel@riot-os.org> > Subject: Re: [riot-devel] ADC on SAMR21-xpro > Message-ID: <5791ee92.2050...@haw-hamburg.de> > Content-Type: text/plain; charset="utf-8"; format=flowed > > Hi Alessandro, > > what is your code base? If you have adapted this PR (as I proposed some > time ago) > > https://github.com/RIOT-OS/RIOT/pull/4162/ > > it should be PA6, PA7, PA8, PA9, PB2, PB3 according to the ADC channel. > Compare this configuration: > > > https://github.com/RIOT-OS/RIOT/pull/4162/files#diff-134bda29ded96fa4abaa9f99216a6116R325 > > Best regards > Peter > > > Am 22.07.2016 um 11:46 schrieb ALESSANDRO NICOLI: > > Hi Rioters, > > I've some troubles about using the ADC on the SAMR21-XPRO board. > > At now, i've added the libraries and required features for it, it > > compiles and i can use the "periph_adc" test, but i'm not able to find > > which GPIO are used for the ADC. > > > > In less words, i need an help to start using the ADC lines for a > > moisture sensor. > > > > I've found the watr-li tutorial (http://watr.li/Sensing-moisture.html), > > but is deprecated. > > > > There is someone who can drive me about it? > > > > > > Thanks a lot, > > /best regards, / > > /Alessandro/ > > > > > > _______________________________________________ > > devel mailing list > > devel@riot-os.org > > https://lists.riot-os.org/mailman/listinfo/devel > > > > -- > Peter Kietzmann > > Hamburg University of Applied Sciences > Dept. Informatik, Internet Technologies Group > Berliner Tor 7, 20099 Hamburg, Germany > Fon: +49-40-42875-8426 > Web: http://www.haw-hamburg.de/inet > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > devel mailing list > devel@riot-os.org > https://lists.riot-os.org/mailman/listinfo/devel > > > ------------------------------ > > End of devel Digest, Vol 41, Issue 35 > ************************************* >
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