[PD] arduino+solenoid concert

Alexandre Quessy listes at sourcelibre.com
Fri Jun 22 02:50:25 CEST 2007


Hi,

2007/6/21, tim <info at timvets.net>:
>
>  Roman Haefeli wrote:
>  On Thu, 2007-06-21 at 09:21 -0400, Alexandre Quessy wrote:
>
>  Hi!
> I don't want to insist... but a task like this would be much easier
> with the
> http://www.arduino.cc/playground/Code/SimpleMessageSystem
> than with something not-as-flexible like Pduino.
>
>  I agree to that.
>  We did something similar a while ago, with realys, shift-registers and 13
> solenoids.
>  It was fairly easy to make one firmware for pd communication with SMS as
> well as shifting code to drive the relays.
>  More complex passages showed some timing fluctuation, but overall timing
> was pretty good.
>  Polyphony was kept at a maximum of 4, above that, things became more
> unstable.

So, SMS is signicantly slower because it uses ASCII conversion ?
Interesting. Even at high baud rates ?


>  In case you're interested, see
> www.timvets.net/projects/erkiandtim/poltergeist
>  We obviously were more inclined to drink beer than to shoot film that
> night...;)

Error 404 !

a

>
>  Tim
>

-- 
Alexandre Quessy
http://alexandre.quessy.net
http://www.puredata.info/Members/aalex




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