Forum: GNU Radio More "wishes" for GRC

558c40b97bd1af8d912424757714bda9?d=identicon&s=25 Marcus D. Leech (Guest)
on 2013-10-10 02:14
(Received via mailing list)
It would be convenient (well, beyond convenient, actually), if there
were a way to do init-time (not necessarily post-flowgraph-start)
flow-graph
   reconfiguration at run-time.  There's currently a "disable" control
within GRC, but that's a compile-time thing.

It would be nice to have a single flow-graph that has a few minor
variants, which can be requested at init-time.

For example, my simple_ra tool would be better if one could ask for
differential (two hardware sources) mode, or interferometer mode.
   Right now, I have to use separate flow-graphs to do that, and
managing architectural changes among multiple flow-graphs that all share
   a "core architecture" is a bit of a pain.

Also, unrelated to that, and I think I've raised this before.  A gating
control on a file-sink would be great.  Either a dynamically-changeable
parameter,
   or a separate "gating" input stream.  Dynamically changeable
parameter seems like the least-disruptive thing to do if keeping the
existing filesink.
   It would default to "True", so if you don't use that parameter, it
behaves as it now does.


--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
Ad80d352eb445a3d7dccd5a779db0e43?d=identicon&s=25 Martin Braun (CEL) (Guest)
on 2013-10-10 10:12
(Received via mailing list)
On Wed, Oct 09, 2013 at 08:12:35PM -0400, Marcus D. Leech wrote:
> [Ideas]

Marcus,

can you please add them to
http://gnuradio.org/redmine/projects/gnuradio/wiki...?

Thanks,
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)

Dipl.-Ing. Martin Braun
Research Associate

Kaiserstra├če 12
Building 05.01
76131 Karlsruhe

Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu

KIT -- University of the State of Baden-W├╝rttemberg and
National Laboratory of the Helmholtz Association
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