Forum: GNU Radio More "wishes" for GRC

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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)
   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
   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
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]


can you please add them to

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

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