Dunno if it helps, but I messed around with multiplexing and arduino some time ago and finally got it to work. You can check the arduino sketch and pd patch here http://puredata.hurleur.com/sujet-8867-arduino-multiplexers-solved This is only for reading multiplexed pins though, not for writing, but I could use it to light LEDs one at a time sending a number from 0 to 15 to [comport].
On Wed, Jun 26, 2013 at 9:00 PM, batinste <[email protected]> wrote: > That is one of the many cases where my advice would be : don't use > firmata/pduino. Program the arduino for real. Use a basic custom protocol > over the serial link, and talk to the arduino with [comport]. You'd spend > much more time trying to get it to work with firmata/pduino than > programming the 'duino and let it do the real work instead of clogging your > serial port. > > > On 26/06/2013 16:56, Epic Jefferson wrote: > > Charles Z Henry & batinste: > I need the project to be pd controlled, i could try multiplexing but i > haven't found info yet on how to control multiplexed pins via pd. > > Peter Venus: > i've been in contact with Winfried, and was about to purchase one of his > older systems but haven't heard from him in a while. Working on plan B. > > Olivier: > that was good work but again, pd is a must and servos are extremely loud. > > Charles Goyard: > i've been able to control solenoid velocity with pwm via pd, this is also > how Winfried does it. Also, motors are way too loud, as I told Olivier. > That's why i'm investigating daisy chaining the arduinos, i'm basically > emulating Winfried's system, but replacing his Escher micro-controller with > arduino Mega's. > > > > > > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > > > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > >
_______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
