[L2Ork-dev] Raspberry Pi GPIO control objects?

Paul DeMarinis demarini at stanford.edu
Wed May 1 18:50:03 EDT 2019


I can create the disis_spi object but not the disis_gpio object

[cid:0F874EA1-CC2E-4025-98FB-0DDB09789663 at stanford.edu]

On Apr 30, 2019, at 8:10 PM, Ivica Bukvic <ico at vt.edu<mailto:ico at vt.edu>> wrote:

You are very welcome, Paul. I sure do know Steve and will gladly let him know you said hi.

Best,

Ico
--
Ivica Ico Bukvic, D.M.A.
Director, Creativity + Innovation
Institute for Creativity, Arts, and Technology

Virginia Tech
Creative Technologies in Music
School of Performing Arts – 0141
Blacksburg, VA 24061
(540) 231-6139
ico at vt.edu<mailto:ico at vt.edu>

www.icat.vt.edu
www.performingarts.vt.edu
l2ork.icat.vt.edu
ico.bukvic.net


On Tue, Apr 30, 2019 at 11:09 PM Paul DeMarinis <demarini at stanford.edu> wrote:
Dear Ivica  - thanks so much!
I will proceed to try to decode and get it going.
all best,
Paul
BTW I see you’re at Virginia Tech. Do you know Steve Harrison? If so , please say hi from me.


> On Apr 30, 2019, at 6:21 PM, Ivica Bukvic <ico at vt.edu> wrote:
>
> Hi Paul,
>
> You can use disis_gpio and disis_spi for the analog protocol via SPI (if using a shiled like the LOP shield that is showcased in the pd-l2ork k12 documentation). If you also start pd-l2ork with the -k12 flag it will come with prebuilt abstractions accessible from the left-hand menu. All RPi abstractions are raspberry colored and have supporting documentation. Hope this helps.
>
> Best,
>
> Ico
> --
> Ivica Ico Bukvic, D.M.A.
> Director, Creativity + Innovation
> Institute for Creativity, Arts, and Technology
>
> Virginia Tech
> Creative Technologies in Music
> School of Performing Arts – 0141
> Blacksburg, VA 24061
> (540) 231-6139
> ico at vt.edu
>
> www.icat.vt.edu
> www.performingarts.vt.edu
> l2ork.icat.vt.edu
> ico.bukvic.net
>
>
> On Tue, Apr 30, 2019 at 8:48 PM Paul DeMarinis <demarini at stanford.edu> wrote:
> I found Pd-l2ork while searching for a version of puredata that can access the Raspberry Pi’s GPIO pins.
>
> Now that I have it and am enjoying all it’s features, I somehow can’t locate the objects dealing with the GPIO.
>
> Does anyone know what they are named or how to find them?
>
> thanks,
>
>
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