. If this is
generally considered a bug, we could add some checks in the CMake files
to catch this case.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608
can't do that. The scheduler calls work, and it has a fixed
signature. You can pass anything you need to the constructor.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
problem?
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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
. In the current header, we
have an 8 Bit CRC check, which is pretty unlikely to cause this.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49
Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National Laboratory of the Helmholtz Association
pgph7X3dVluBF.pgp
:
https://github.com/jmalsbury/pre-cog
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT -- University
, perhaps that will
trigger an ARQ etc. You can allocate slots to users, or something like
that.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax
(CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National Laboratory of the Helmholtz Association
pgpibhqBw4e3L.pgp
Description
On Mon, Oct 14, 2013 at 04:36:33PM +0200, Martin Braun (CEL) wrote:
Dear friends and colleagues,
next year's FOSDEM (the free and open source developer's meeting in Brussels,
Europe) will feature a new track on Software Defined Radio.
Therefore, we invite developers and users from the free
, which
causes the block_executor to throw a runtime_error. I'm not sure where
the bug is, but there definitely is one.
I've opened http://gnuradio.org/redmine/issues/611 and will try and
figure this out.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing
side.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg
the left-overs
for
the next work() call? If the latter, how do I know if the work() call is
called
for the last time?
If it's a sync block, set_output_multiple() will do that.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
On Mon, Nov 11, 2013 at 06:32:28PM +0100, Martin Braun (CEL) wrote:
Hi guys,
once again, I'd like to invite everyone to submit presentations!
We are very open to anything you have, and the slots don't have fixed
lengths, so be it short or long, tutorial or presentation, come and
participate
, that might be useful.
Cheers,
Martin
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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
want to change sampling rates dynamically, this calls for stream
tags. However, there's no block in stock GNU Radio that reads sampling
rates from stream tags.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
what you mean. You can write the variable name from the
function probe into any field that has a callback.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721
The call has started, to join please head to #gnuradio on Freenode and
the G+ page.
We'll be streaming live on YouTube, too.
MB
On Mon, Nov 11, 2013 at 06:24:51PM +0100, Martin Braun (CEL) wrote:
Hi everyone,
Thursday is our first post-conference hangout regarding everything user
On Thu, Nov 14, 2013 at 06:58:20PM +0100, Martin Braun (CEL) wrote:
The call has started, to join please head to #gnuradio on Freenode and
the G+ page.
We'll be streaming live on YouTube, too.
The recording is available at
http://www.youtube.com/watch?v=7LN6M-8bJuU.
MB
--
Karlsruhe
(GR_REQUIRED_COMPONENTS RUNTIME ATSC)
find_package(Gnuradio 3.7.2 REQUIRED)
...and make sure the 'ATSC' is in there.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone
Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National Laboratory of the Helmholtz Association
change the signal.
For spectral analysis or filter design, you typically use other windows.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
that attenuates the rest
- filter your (time-domain) signal.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT
of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National Laboratory
Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National
and works with any version of UHD.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT -- University
)?
Are you accessing pub() from QA code? If not, did you reinstall
afterwards?
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National
copy and paste the output of running cmake to a service
like pastebin.com so we can inspect it.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax
(CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National Laboratory of the Helmholtz Association
pgpy2sTzY7bTH.pgp
Description
thread, use a meaningful subject line and make sure the
question is clearly stated.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721
without it.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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
.
Finally, if there is real demand for other source control management
systems, that can be added quite easily. For now, only git is supported.
Enjoy!
Martin
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
earlier.
I also hope that nothing on gnuradio.org discourages people from using
GNU Radio and writing blocks.
Martin
[1] http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModules
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
both. Most .grc files are small
enough you can attach them.
tl;dr: Make it as easy as possible for the list readers to help you.
Martin
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
On Wed, Dec 04, 2013 at 11:12:01AM +0200, Stefan Gofferje wrote:
On 12/04/2013 10:53 AM, Martin Braun (CEL) wrote:
On Wed, Dec 04, 2013 at 10:37:58AM +0200, Stefan Gofferje wrote:
what is THAT??? Occurred with the 3.7.2 download package...
enterprise:/usr/src/gr-build # cmake ../gnuradio
on the command
line? I've had some problems with segfaults caused by QT not being
displayed inside GNU Radio.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608
On Wed, Dec 04, 2013 at 12:23:24PM +0200, Stefan Gofferje wrote:
On 12/04/2013 12:03 PM, Martin Braun (CEL) wrote:
Also remember, this thread isn't only for your benefit, but for others
with similar problems who might read this now or find it in the archives
later.
Point taken. However
time towards helping out.
Martin
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT -- University
this can go wrong: Interference,
non-linear distortions (wrong gain settings)...
GMSK is a bit more robust in these regards. Nothing to worry about!
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Hi everyone,
the call is live on:
https://www.youtube.com/watch?v=FeeDnyM5tSM#t=656
You can join through the G+ community page.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131
/Publish feature than a mode of saving. Bundling a grc file,
it's screenshot and a synthesized python. I'm not sure if python is the
right container format.
Sebastian
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Sebastian Koslowski
Research Associate
it. Otherwise, remember
that the GRC wish list page is no guarantee that someone will
volunteer to implement a feature, it is meant to be a centralized place
to collect ideas and mark who's working on what.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl
file to make sure you're linking to
the right libs.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT
/wiki/QuickStart will guide
you.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-43790
Fax: +49 721 608-46071
www.cel.kit.edu
KIT -- University
. the expected
amplitude of the AWGN process) that will cause an E_b / N_0 of x, if E_b
/ N_0 is given in dB?
If you take pencil and paper, and solve for the noise voltage, you'll
get this equation.
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
On Mon, Dec 09, 2013 at 03:10:49AM -0800, bieniu wrote:
Martin Braun (CEL) wrote
Given an E_b of 1, what is the noise *voltage* (i.e. the expected
amplitude of the AWGN process) that will cause an E_b / N_0 of x, if E_b
/ N_0 is given in dB?
If you take pencil and paper, and solve
GR version?
Have you read
http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModulesConfig?
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608
sometimes seen the compiler crash on a SWIG file, but run
fine if I try again. Did you try this multiple times?
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721
,
equalization etc. BER will get worse.
So, .167 is more than the theory says, but you'd expect more anyway.
MB
[1] Well, don't know if it's famous. It's a very common mistake, though.
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research
if that helps?
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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
. What it's mean? And whether the value claim specific
standard?
See the manual:
http://gnuradio.org/doc/doxygen/page_tagged_stream_blocks.html
MB
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 12
Building
compatibility fix to resolve this.
Sebastian
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Sebastian Koslowski
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe, Germany
Phone: +49 721 608-46275
Fax: +49 721 608-46071
Email
(KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Martin Braun
Research Associate
Kaiserstraße 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-Württemberg and
National Laboratory of the Helmholtz
/gnuradio-wg-grc/tree/blocks_msg_example_fix
Sebastian
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Sebastian Koslowski
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe, Germany
Phone: +49 721 608-46275
Fax: +49 721 608-46071
Email
On 12/15/2014 05:13 PM, Ludwig Stephan (CR/AEH4) wrote:
Thanks Martin for your immediate answer. Because I fear ignoring some blocks,
which might become imminently useful, I meanwhile assembled a list of blocks,
which have no category.
Of course, there is always the option of adding a
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 02/12/2015 09:19 AM, Murray Thomson wrote:
But my grc companion 3.7.6.1 keeps compiling the blocks to ~/.grc_gnuradio
Can you think of
anything else I could try? I've tried with Ubuntu 12.04 and Ubuntu 14.04.
I created an issue [1] for
On 01/09/2015 02:31 PM, PIGUET Damien wrote:
self.tutorial_my_qpsk_demod_cb_0 =
cannot find 'Gray_code': tutorial.my_qpsk_demod_cb($Gray_code)
Looks like your block XML should read
tutorial.my_qpsk_demod_cb($gray_code) in the make tag.
(Notice the lower case
On 01/09/2015 03:36 PM, PIGUET Damien wrote:
Here is my block XML:
?xml version=1.0?
block
nameMy QPSK Demodulator/name
keytutorial_my_qpsk_demod_cb/key
categoryTutorial/category
importimport tutorial/import
maketutorial.my_qpsk_demod_cb($Gray_code)/make
param
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
On 03/19/2015 04:26 PM, Tom Rondeau wrote:
In the meantime, perhaps using parameters to define other parameters isn't
really the right thing to
do, anyways. You are setting the default value based on the default
value of another parameter. When
On 03/23/2015 05:43 PM, Richard Bell wrote:
The second was a 'comment through' option. This comments out the block
and passes data through it to the next block. Saves having to mess
with wires between blocks that are commented out.
Martin's quite right, there is way more to be done, than
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Problem found. I pushed a fix to the maint_grc branch on the grcwg repo:
https://github.com/gnuradio/gnuradio-wg-grc/commit/b57a4cbe8229635a1a2c87ff70f7842f74def72a
Let me know if that works for you.
Sebastian
-BEGIN PGP SIGNATURE-
Engineering Lab (CEL)
Dipl.-Ing. Sebastian Koslowski
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe, Germany
Phone: +49 721 608-46275
Fax: +49 721 608-46071
Email: sebastian.koslow...@kit.edu
Web: http://www.cel.kit.edu/
KIT – University of the State of Baden-Wuerttemberg
). the problem is that i can't detect any signal at rx side.
when i adjust both parts (tx and rx) with a sampling rate at 11khz it
works.
for better understanding i have attached my flowgraphs and sink outputs.
alphonso
*Gesendet:* Donnerstag, 04. Juni 2015 um 23:40 Uhr
*Von:* Wunsch, Felix (CEL
use a resampler that adapts its
resampling ratio to the sampling rate of the soundcard.
Felix
@Marcus
you mean if there were pilots for a channel estimation in the
transmitted signal?
alphonso
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Felix Wunsch, M. Sc
Hi Alphonso,
I implemented a transmitter for the DRM(30) standard in GNU Radio and
published it on github (https://github.com/kit-cel/gr-drm).
To (partly) answer your questions:
1) DRM only accepts specific audio sample rates, make sure to read the
standard documents carefully.
2) Mixing
as a transmitter, so I can't
really help you with that.
--Felix
On 03.06.2015 15:02, bh...@web.de wrote:
hi felix,
I implemented a transmitter for the DRM(30) standard in GNU Radio
and published it on github (https://github.com/kit-cel/gr-drm).
i have already installed your transmitter and tested
On 06/19/2015 03:36 PM, alok ranjan wrote:
Hello List,
I have updated my gnu radio from 3.7.2.1 to *3.7.7.1*.
After the update when i am typing the gnuradio-companion it is
getting open but the propriety icon is missing. I tried to make the
new flow graph and i am successfully able to
, SeeMoo, and CEL, who
were involved in organizing the challenge, and especially to our
sponsors, Ettus, the IEEE, and Rohde Schwarz, who made the challenge
very attractive by sponsoring superb prizes: a USRP B210, SDR-Sticks,
books and beer! Without this support, such an event would
Hey,
so, I timed the flowgrah update steps rewrite, validate, create labels,
create shapes and it turns out most time is actually spent in validate.
However, for some reason the validate step currently performs the
evaluation of the params and this is also where it spends almost all of
its time.
On 07/01/2015 10:19 AM, Piotr Krysik wrote:
Hi all,
UHD host library generates prints on the stdout. For example on each
retune I get something like:
-- Tune Request: 959.00 MHz
-- The RF LO does not support the requested frequency:
-- Requested LO Frequency: 959.00 MHz
--
://github.com/gnuradio/gnuradio/blob/master/gnuradio-runtime/lib/block_gateway_impl.cc
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Dipl.-Ing. Sebastian Koslowski
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe, Germany
Phone: +49 721 608-46275
On 08/13/2015 08:38 AM, bob wole wrote:
I am using gnruadio 3.7.8. I have a module (python) which is working
well for version 3.6.3. In made necessary changes so that it can work
with gnuradio 3.7.8. However I am getting following error
File
On 07/27/2015 09:18 PM, Jason Matusiak wrote:
Sadly would have never thought to look there. That did the trick,
thanks.
In the upcoming release there will also be the option to set a default
size in ~/.gnuradio/config.conf (along with the canvas font size).
Sebastian
mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
--
Karlsruhe Institute of Technology (KIT)
Communications Engineering Lab (CEL)
Felix Wunsch, M. Sc.
Research Associate
Kaiserstraße 12
Building 05.01
76131 Karlsruhe
Phone: +49 721 608-46276
Fax: +49
On 07/17/2015 03:08 PM, Jason Matusiak wrote:
OK, sound like that could be very useful, thank you. In the meantime, is
there a way to open gnuradio without it reopening all the
previously opened scripts (I am wondering if that is my problem)?
Maybe something like a safemode?
Unfortunately,
On 07/17/2015 03:22 PM, Jason Matusiak wrote:
No dice. I tried gnuradio-companion as well as gnuradio-companion
test.grc (which does not exist), and I still seg fault.
I went into gr-cdma/build and did a make clean sudo make uninstall,
but it still isn't working
On 07/17/2015 02:27 PM, Jason Matusiak wrote:
Hello,
I had a nicely working GRC on an Ubuntu 14.04 VM. I then installed the
GR-CDMA module via PyBombs. I was going through the steps to build the
different packages and GRC started acting weird. I closed it down and
then when I reopened it,
On 07/15/2015 01:47 PM, Albin Stigö wrote:
The idea was to make the instrumentation blocks work well and native
on mac... I was also looking into hacking the gnuradio-companion to
work better on mac (it doesn't work well on retina displays).
Try this branch:
On 03/30/2016 10:54 PM, Richard Bell wrote:
> I've asked this question a few times now on the mailing list, and each
> time I hope a different answer comes through. Each time though it's
> the answer Ron gave, which never works for me. I can't figure it out.
> So I've always resorted to the xml
April 28, 2016, of course.
On 04/25/2016 04:52 PM, Sebastian Koslowski wrote:
> Hey,
>
> we plan to have a GRC Development Meeting on Thursday April 25, 2016 at
> 7pm CEST.
> Anyone, how whats to work on GRC is welcome to join. We'll review the
> latest changes briefly and then move on to future
I needed that a while back, too. Here is the patch I used:
https://github.com/skoslowski/gnuradio/commit/453a13a6a74cee5c0ca3973d08770940daef87eb
With that applied you can do:
from gnuradio import uhd
uhd.register_msg_handler(uhd.null_msg_handler)
Should disable all output from
Thanks for reporting this. My commit is indeed responsible for this.
Fixed one bug, but added a new one...
The expression splitting code seems to be very fragile =)
Please check out this branch that contains an updated fix
https://github.com/skoslowski/gnuradio-wg-grc/tree/callback_fix_doover
Your PYTHONPATH looks fine to me. In one of those paths should be a
"gnuradio/grc/main.py". Looks like that didn't get installed for some
reason. Maybe you could double check whats actually in there.
Admittedly, the error message could/should be a bit friendlier. I will
fix that.
Sebastian
On
Well, there a number of options. Given your description its hard to say
which one is best.
Aside from maintainability and flexibility of the system, it really
depends on the required interaction between the components.
You could
- re-implement the fg in C++.
- create Python bindings for
Python usually doesn't look for packages in /usr/local/
That can be changed, of course.
However, maybe you should consider installing pybombs somewhere else.
For example,
pip install --user pybombs
or
pip install --user PATH_TO_YOUR_PYBOMBS_CLONE_OR_TARBALL
should work nicely.
ombs
>
> But if I type pybombs on the command line, I get:
> bash: /usr/local/bin/pybombs: No such file or directory
>
> On 10/07/2016 09:39 AM, Koslowski, Sebastian (CEL) wrote:
>> Python usually doesn't look for packages in /usr/local/
>> That can be changed, of co
Sounds like this could help: https://github.com/gnuradio/gnuradio/pull/1064
Sebastian
On 10/24/2016 10:30 PM, Mike Thebo wrote:
> Hi all,
>
> is it somehow possible to preserve the relative block position to each
> other over several screen resolutions?
>
> I attached 2 pictures, which show the
The code for figuring out dependencies (expr_utils.py) is failing here,
I believe. That has been reported before and is on the list to be
rewritten (not very high prio though). In the meantime moving all the
probes to the end sounds like a good workaround (even though I usually
dislike
On 11/01/2016 08:35 PM, Mike Thebo wrote:
> Hi Sebastian,
>
> I am not quite sure, what you mean by "running GRC from source". Do you
> mean build it from source? I am using pybombs and I think this is
> cloning the master branch. To test this, I would need the maint branch,
> correct? Or is it
Can start GRC from a command line and see if any errors are thrown when
you try open a props dialog?
Sebastian
On 10/25/2016 08:10 PM, MarkO wrote:
> Hi everyone,
>
> I try to make the story as short as possible:
>
> - installed GRC 3.7.10.1 from source via script on Ubuntu 14.04.
> - decided
Dear Håkon,
I am very excited to see interest in this topic! A few additional comments:
- Any new templating should be done using Mako. The new YAML format
Martin mentioned roughly looks like this:
"""
id: blocks_add_const_vxx
label: Add Const
parameters:
- id: type
label: IO Type
Hello,
good to see so much feedback to this proposal. This feature is clearly
something that we all want to see become reality!
I have discussed this idea with Kartik beforehand offline and I am glad
to see all of you have the same issues/objections.
While bokeh (and plotly) were mentioned in
Hi Rafael,
nice idea! Would you be willing to mentor it?
I just checked the Github Repo for gr-idsb
(https://github.com/git-artes/gr-isdbt) and in their README.md it says, they
are working on the transmitter. Are you in contact with the author and can you
say if this is still actively being
Hi Marcus,
could you make this an idea on the list? As gr-modtool is used so widely, any
improvements in this area will have quite high (and positive) impact on a large
portion of GNU Radio users. Maybe we can flesh out more of the bullet points on
the gr-modtool overhaul idea (Py3k, API, GUI,
Hi all,
even though GSoC 2017 has ended not too long ago, we already need to start the
preparations for next year!
After 5 years of being org admin, Martin has asked for somebody else to take
over that task and I'm happy to volunteer for this. Having profited from the
GSoC experience
Hi all,
we've got great news: GNU Radio got accepted (again) by Google as mentoring
organization for this year's Google Summer of Code!
So, what's the next step? If you're a student and interested in participating
in GSoC, head over to our ideas list [0] and see if there's a project that
Hi all,
GSoC is over and it's time to summarize what has happened over the summer! The
most important part first: Both students passed the final evaluations!
Congratulations, Swapnil and Luca!
I think I can speak for the other mentors, too, when I say that they didn't
just pass, but really
Hi all,
the application period has started today and we are eagerly awaiting your draft
proposals!
Please make sure to submit as early as possible and (optimally) also well
before the deadline (March 27) - we really want to help you to craft a good
proposal and to set you up for success
o, mainly developing
for the Communications Engineering Lab (CEL) in Karlsruhe, where I am working
as an assistant researcher. In 2017, I successfully participated in GSoC'17
with GNU Radio, building a DAB/DAB+ Transceiver application[1][2], now also
know as DABstep ;)
After GSoC'17, I ha
Hi all,
this is just a friendly reminder for all students interested in GSoC 2018 that
the application period ends in a little more than 48 hours (March 27, 16:00
UTC)! This is a **hard deadline** and enforced by Google! Don't forget to apply
and upload your proposals until then through the
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