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[Discuss-gnuradio] Open Sound Control block for GRC?
From: |
Mark Cetilia |
Subject: |
[Discuss-gnuradio] Open Sound Control block for GRC? |
Date: |
Thu, 11 Aug 2011 08:44:34 -0400 |
Hello all,
I'm in the process of putting together an SSB/CW receiver using GNU Radio + a
USRP1,
and just came across the GNU Radio Companion, which is a truly wonderful thing…
One thing that seems to be missing from the Companion is the ability to easily
interface
with other software or to control it from another networked machine / device,
so the Open Sound Control (OSC) protocol seems like a no-brainer…
OSC uses UDP packets formatted like URL strings (e.g. /filter/width 500) to
communicate
between software locally or over a network: http://opensoundcontrol.org/spec-1_0
It sports some handy features such as pattern-matching & time tags, and has
been implemented in a number of
programming languages and development environments as well as numerous
commercial software applications,
(including Python, Ruby, PHP, Java, Processing, OpenFrameworks, Cinder,
SuperCollider, PD, Max/MSP, Reaktor…)
on most platforms you can think of: http://opensoundcontrol.org/implementations
Given that OSC has been implemented in Python already, starting from Simple OSC:
http://www.ixi-audio.net/content/body_backyard_python.html
or pyOSC:
https://trac.v2.nl/wiki/pyOSC
should make this a straightforward enough process, but not having written a GRC
block before,
I'm wondering if anyone might have pointers on where to begin, or might be
interested in a quick port.
Warm regards,
Mark
--
mark.cetilia.org | mem1.com | reduxproject.com
- [Discuss-gnuradio] Open Sound Control block for GRC?,
Mark Cetilia <=