[PD] How to read I2C sensors?

[Ivica Bukvic]

Check out also pd-l2ork k12 documentation where you can learn more about
"lots of pots"  RPi shield that gives you essentially 8 capacitive channels
via the aforesaid mcp3008 d/a chip. This is what pd-l2ork essentially
supports out of box.

To access k12 mode start it with appropriate shortcut or simply type
pd-l2ork -k12

HTH
On Apr 27, 2014 3:52 PM, "Ingo" <ingo at miamiwave.com> wrote:

> Thanks Ivica,
>
> I'll check out pd-l2ork. I might use a Raspberry Pi for that purpose
> anyway.
> I need some capacitive sensors that work without actually touching them.
> All
> I found was using I2C.
>
> Ingo
>
>
> ________________________________________
> Von: Ivica Bukvic [mailto:ico at vt.edu]
> Gesendet: Sonntag, 27. April 2014 20:38
> An: Ingo
> Cc: Alexandros Drymonitis; pd-list
> Betreff: Re: [PD] How to read I2C sensors?
>
> I forget what i2c uses driverwise, but if it is spidev, in pd-l2ork you
> have
> disis_spi external that allows for reading data from mcp3008 8-channel ad
> converter. The external is specifically designed for Raspberry Pi build of
> pd-l2ork, but I don't see a reason why it could not be compiled for vanilla
> Pd as well. Perhaps it can be also used with your setup?
> On Apr 27, 2014 1:53 PM, "Ingo" <ingo at miamiwave.com> wrote:
> Thanks!
> Could be a possibility but I was hoping for an object that would be able to
> read I2C directly without adding an arduino since most smaller arm boards
> do
> have some I2C pins onboard.
>
> Ingo
>
>
> ________________________________________
> Von: Alexandros Drymonitis [mailto:adrcki at gmail.com]
> Gesendet: Sonntag, 27. April 2014 19:00
> An: Ingo
> Cc: pd-list
> Betreff: Re: [PD] How to read I2C sensors?
>
> What if you use the Wire library in Arduino and then collect the info in Pd
> with [comport]?
>
> On Sun, Apr 27, 2014 at 2:06 PM, Ingo <ingo at miamiwave.com> wrote:
> I have been using an arduino with [comport] (pduino) to read out sensors so
> far and want to use a I2C sensor board for some other sensors soon.
>
> Can [comport] connect to the I2C interface or is there another object in
> Pd-extended that can do that?
>
> Thanks!
> Ingo
>
>
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