Hi Achim, You'll have no latency problems with a USB pedal in Linux using the [hid] object. No "noticeable" latency at least. There are two problems arising when attempting to built a USB pedal : first you need to actually make the pedal (the traditional cry baby design is probably the easiest way to go), then you need to connect it to a good usb gamepad. I insist on the "good" here because it is essential if you want to have a decent expression pedal. The best would be to test the gamepad before buying it and turning it into a pedal.
Pierre 2010/6/7 Achim Bloch <[email protected]> > Hi Pierre > and thanx for your answer. > I am looking for an expression foot controller. Something working somehow > like a wah-wah pedal. But I am unsure if I need a device with an OSC > dedicated driver, or if any USB pedal would do the job. What I primarily > expect from this device is accuracy, and low-latency. > Do you have any examples (photographs, audio samples) of the device you > made? I am curious! > Achim > > --- En date de : *Dim 6.6.10, Pierre Massat <[email protected]>* a > écrit : > > > De: Pierre Massat <[email protected]> > Objet: Re: [PD] Looking for a pedal controller > À: "Achim Bloch" <[email protected]> > Date: Dimanche 6 juin 2010, 20h40 > > > Hi Achim, > I've built one myself, based on a usb gamepad. I can give you some tips. > But you'll have to be more precise about what you really need (expression > pedal or just switches?) > > Pierre > > 2010/6/6 Achim Bloch > <[email protected]<http://mc/[email protected]> > > > >> Hi listees >> I'm looking for a pedal controller that is accurate enough to send OSC >> messages to pd, in order to control some effect patches for my guitar. >> Can anyone help me in finding a good one, maybe providing a perqsonal >> experience feedback? >> Thanks in advance, >> Achim >> >> >> >> _______________________________________________ >> [email protected] <http://mc/[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 > >
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