Ron:
The failing test qa_qtgui runs
/home/cmspooner/temp/gnuradio/build/gr-qtgui/python/qtgui/qa_qtgui_test.sh,
as we knew, and this produces two core files in succession:
-rw--- 1 cmspooner cmspooner 20054016 Oct 29 17:46
core-python3.31305.whisper6.mry.nwra.com.1635554807
-
Ron:
Thanks. I had already done that but still couldn't find the core file.
I'll figure that out--I'm sure I'm messing up somehow.
C
On 10/29/21 1:44 PM, Ron Economos wrote:
On Ubuntu, you have to enable core dumps with:
ulimit -c unlimited
Ron
On 10/29/21 8:44 AM, Chad Spooner wrote:
Hi,
Thanks for the answer.
At the moment, it seems that catching the underflow message and then
lock/unlock the flowgraph permits to reset the buffers and is enough for
my application to get reasonnable and not growing forever latencies. I
don't if someone know a better way like a C++ method
On Ubuntu, you have to enable core dumps with:
ulimit -c unlimited
Ron
On 10/29/21 8:44 AM, Chad Spooner wrote:
Ron:
Thanks much for your patience and help.
Prior to my previous 'make test' and email, I had already installed
all the libraries you mention:
cmspoo...@whisper6.mry.nwra.
Hi Wojciech,
On 29/10/2021 15.48, Wojciech Kazubski via GNU Radio, the Free & Open-Source
Toolkit for Software Radio wrote:
> Gr-tutorial is GR-3.7 only and will not build with version 3.8 or 3.9.
It has been updated for 3.8 and 3.9 and it has separate sections where needed -
like for XML vs YA
> Good afternoon,
>
> I am working on the tutorial for creating My QPSK Demodulator block and it
> seems that I have run into an error when I execute the flow graph. The
> error:
> Traceback (most recent call last):
> File "/home/mariom/gr-tutorial/build/top_block.py", line 191, in
> main()
Hi Mario,
Welcome to GNU Radio!
On 29/10/2021 01.08, Mario Moran wrote:
> AttributeError: module 'tutorial' has no attribute 'my_qpsk_demod_cb'
Usually this error indicates undefined symbol/reference in the OOT's shared
object (.so) file. To find our the exact problem go to your OOT's build
di
