Hi,
that was me ;). I also talked to Bastian Bloessl and we agreed that I will
create a pull request to gr-ieee802-15-4 once I finish my master's thesis
and have it all cleaned up. In the meantime, you can find my fork of
Bastian's repo here: https://github.com/fewu/gr-ieee802-15-4. The branch
Hi list,
I'm currently performing BER measurements for an IEEE 802.15.4 system. In
order to do so, I have created a flowgraph (in GRC/python) that is executed
for different SNR values until a certain number of bits has been processed.
Between every run, I call tb.stop() followed by tb.wait().
in days...).
2014-11-25 18:37 GMT+01:00 Marcus Müller mar...@hostalia.de:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi Felix,
On 11/25/2014 06:15 PM, Felix W. wrote:
Between every run, I call tb.stop() followed by tb.wait().
Unfortunately, after a few runs (around 20), I get
/2014 06:15 PM, Felix W. wrote:
Between every run, I call tb.stop() followed by tb.wait().
Unfortunately, after a few runs (around 20), I get the following
error message:
gr::vmcircbuf_sysv_shm: shmget (2): No space left on device
I have a suspicion. First of all, I know this sounds basic
Hi list,
I have a strange problem with one of my custom blocks. It's a char stream
sink with a message output. It basically takes the input stream, selects a
few samples, packs them into blobs, makes a pmt::cons out of it and
publishes the message.
My original QA flowgraph looked like this:
Hi Jordan,
Nice to hear that you can use my code! I just tried to reproduce your
problem on my machine (Ubuntu 12.10, GNU Radio v3.7.2.1-263-g78551a56) but
all seemed to be fine.
So here are some guesses that come to my mind:
Did you make sure to reload the block list if GRC was already open by
Forgot to include the mailing list...
-- Forwarded message --
From: Felix W. wunsch.fe...@googlemail.com
Date: 2014-03-31 10:20 GMT+02:00
Subject: Re: [Discuss-gnuradio] gr-drm for GNU Radio 3.7 available
To: Jordan Johnson jwllmjohn...@gmail.com
About the no module named drm
(in the upper left corner,
right next to the Options block) is written in black. I'm assuming you
didn't change anything in the flow graph so far.
Felix
-- Forwarded message --
From: Felix W. wunsch.fe...@googlemail.com
Date: 2014-03-31 10:20 GMT+02:00
Subject: Re: [Discuss-gnuradio] gr
wrong? Each transmitter graph now has its own py file that
it doesn't want to find for some reason.
On Mon, Mar 31, 2014 at 11:25 AM, Felix W. wunsch.fe...@googlemail.comwrote:
This is actually a GNU Radio bug where XML files are not generated
correctly. At the vlen parameter of the hier
at 12:00 PM, Felix W.
wunsch.fe...@googlemail.comwrote:
I'm not sure if it's the .py file it's looking for or the sound (*.wav)
file you want to transmit. Did you maybe forget to specify one? Happened to
me all the time ;).
2014-03-31 20:42 GMT+02:00 Jordan Johnson jwllmjohn...@gmail.com
Hi,
you can use a Head block to make the sample stream stop after a given
number of samples. Just calculate how many samples there will be in three
cycles and set the Head block's parameter accordingly.
Greetings
Felix
2014-01-30 Activecat active...@gmail.com:
Dear Sir,
A block of Signal
Hi all,
I just want to make a quick announcement: gr-drm is now available for GNU
Radio 3.7! Go and check it out under https://github.com/kit-cel/gr-drm! I
also added a commit tag if you want to get the last version working with GR
3.6. All others just get the latest version from the 'stable'
It works for me and does not break anything as far as I can see. Didn't
test it with other blocks, though. Thanks a lot!
Greetings,
Felix
2014/1/9 Wunsch, Felix felix.wun...@student.kit.edu
Von: Koslowski, Sebastian (CEL)
Gesendet: Donnerstag, 9.
Hi list,
I'm currently in the process of porting my gr-drm project to the 3.7 API
and now I'm a little bit stuck and hope that someone here can help me.
I want to create a hier block (in GRC) that accepts vectors as input and
output. Their size is controlled by parameters like vlen_in and
to fix it though.
Happy hacking
Johannes
On Wed, Jan 8, 2014 at 12:59 PM, Felix W. wunsch.fe...@googlemail.comwrote:
Hi list,
I'm currently in the process of porting my gr-drm project to the 3.7 API
and now I'm a little bit stuck and hope that someone here can help me.
I want to create
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