Looks like you built the master branch of GNU Radio, which defaults to
Python 3. To resolve those failing tests, you need python3-scipy and
python3-zmq.
Ron
On 9/7/19 23:58, Dr. Rajesh Tiwari wrote:
Thanks Michael,
I removed and tried to install properly gnuradio, and I get the
following test fail.
97% tests passed, 10 tests failed out of 364
Total Test time (real) = 237.56 sec
The following tests FAILED:
243 - qa_polar_decoder_sc (Failed)
244 - qa_polar_decoder_sc_list (Failed)
245 - qa_polar_decoder_sc_systematic (Failed)
246 - qa_polar_encoder (Failed)
247 - qa_polar_encoder_systematic (Failed)
360 - qa_zeromq_pub (Failed)
361 - qa_zeromq_pubsub (Failed)
362 - qa_zeromq_pushpull (Failed)
363 - qa_zeromq_reqrep (Failed)
364 - qa_zeromq_sub (Failed)
Errors while running CTest
Makefile:107: recipe for target 'test' failed
make: *** [test] Error 8
Any suggestion please. I tried to see some of the previous thread and
suggested to install python-scipy which I did and sounds I have newest
version. Please see below:
python-scipy is already the newest version (0.17.0-1).
The following packages were automatically installed and are no longer
required:
libcodec2-0.4 libcppunit-1.13-0v5 libcppunit-dev libglade2-0
libglfw3 libgnuradio-analog3.7.9 libgnuradio-atsc3.7.9
libgnuradio-channels3.7.9 libgnuradio-comedi3.7.9
libgnuradio-digital3.7.9 libgnuradio-dtv3.7.9 libgnuradio-fec3.7.9
libgnuradio-fft3.7.9
libgnuradio-filter3.7.9 libgnuradio-fosphor3.7.0
libgnuradio-noaa3.7.9 libgnuradio-pager3.7.9 libgnuradio-qtgui3.7.9
libgnuradio-trellis3.7.9 libgnuradio-video-sdl3.7.9
libgnuradio-vocoder3.7.9 libgnuradio-wavelet3.7.9 libgnuradio-wxgui3.7.9
libgnuradio-zeromq3.7.9 libgsm1 libjs-jquery-ui libpython3-dev
libpython3.5-dev libqwt-dev libqwt5-qt4 libqwt6abi1 libwxbase3.0-0v5
libwxgtk3.0-0v5 python-bs4 python-cairo python-cheetah python-cycler
python-dateutil python-glade2 python-gtk2 python-html5lib python-lxml
python-matplotlib python-matplotlib-data python-networkx
python-opengl python-pyparsing python-qwt5-qt4 python-tz python-wxgtk3.0
python-wxversion python-yaml python3.5-dev rtl-sdr uhd-host
Use 'sudo apt autoremove' to remove them.
0 to upgrade, 0 to newly install, 0 to remove and 171 not to upgrade.
Regards
Rajesh
On Sat, Sep 7, 2019 at 7:46 PM Michael Dickens
<michael.dick...@ettus.com <mailto:michael.dick...@ettus.com>> wrote:
Hi Rajesh - CMake found your GR38 install, not your GR37 install.
You should pick GR37 or GR38 and go with just it, and remove the
one you're not going with. Then, pick the same branch of
gr-ieee802-11. Hope this is useful! - MLD
On Sat, Sep 7, 2019 at 9:47 AM Dr. Rajesh Tiwari via USRP-users
<usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com>>
wrote:
Hi Ron,
Sounds good, seems a bit progress.
I think other than Cmake policy, attached in screenshot I am
almost there. Do you think I would need any other requirements?
Regards
Rajesh
On Sat, Sep 7, 2019 at 2:06 PM Ron Economos via USRP-users
<usrp-users@lists.ettus.com
<mailto:usrp-users@lists.ettus.com>> wrote:
Okay, here's the complete set of instructions.
git clone https://github.com/bastibl/gr-ieee802-11.git
cd gr-ieee802-11/
git checkout maint-3.7
mkdir build
cd build
cmake ../
make
sudo make install
sudo ldconfig
Make sure you use the correct install prefix in the cmake
step. You can determine the install prefix with:
gnuradio-config-info --prefix
cmake ../ will install into the default prefix, which is
usr/local. If you have any other prefix, you need to
specify that with the cmake command. For example:
cmake -DCMAKE_INSTALL_PREFIX=/usr ../
Ron
On 9/7/19 05:36, Dr. Rajesh Tiwari wrote:
Hi Ron,
Thanks for response. I think I am bit confused here..., I
am trying to install from
https://github.com/bastibl/gr-ieee802-11 and I am getting
error.
Regards
Rajesh
On Sat, Sep 7, 2019 at 12:07 PM Ron Economos via
USRP-users <usrp-users@lists.ettus.com
<mailto:usrp-users@lists.ettus.com>> wrote:
Opps, should be:
git checkout maint-3.7
Ron
On 9/7/19 04:05, Ron Economos via USRP-users wrote:
There's a 3.7 version of gr-ieee802-11. In the
gr-ieee802-11 directory, type:
git checkout maint3.7
Ron
On 9/7/19 03:52, Dr. Rajesh Tiwari via USRP-users wrote:
HI Michael,
Many thanks for prompt response. I encountered
problem in installing module "gr-ieee802-11" as it
seems requiring gnuradio-companion, version 3.8. I
am not able to update my GRC version 3.7 to 3.8.
Any suggestion, please let me know.
Regards
Rajesh
On Fri, Sep 6, 2019 at 5:14 PM Michael Dickens
<michael.dick...@ettus.com
<mailto:michael.dick...@ettus.com>> wrote:
Hi Rajesh - The block "OFDM Sync Short" is part
of the GR out-of-tree (OOT) module
"gr-ieee802-11" ... as are many of the other
blocks in the image you provided. If that OOT
is not installed already, it shouldn't be
difficult to do so. Hope this is useful! - MLD
On Fri, Sep 6, 2019 at 5:10 AM Dr. Rajesh
Tiwari via USRP-users
<usrp-users@lists.ettus.com
<mailto:usrp-users@lists.ettus.com>> wrote:
Dear All,
I am trying to decode IEEE 802.11a OFDM
receiver as per GRC block diagram used in
Paper "Bloessl et al(2013), An IEEE
802.11a/g/p OFDM Receiver for GNU
Radio, SRIF’13, August 12, 2013, Hong Kong,
China.". The screenshot of block diagram
given below, In GRC, I didn't find "OFDM
Sync Short" block, any help would be
appreciated.
"GRC block diagram from Bloessl et
al(2013), An IEEE 802.11a/g/p OFDM Receiver
for GNU Radio, SRIF’13, August 12, 2013,
Hong Kong, China"
Regards
Rajesh
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