Ok I am getting much farther along.
I did the "./pybombs env" command. Then it told me to run: "source
/home/av8tor/target/setup_env.sh" which I did. Once I did that I could
run gnuradio-companion and it started just fine.
However I'm still at a loss as to what I need to run in order to get
[Sources] block to appear in order to choose either osmocom Source or
RTL-SDR Source.
To recap, in order to get to this point I did the following on my Ubuntu
computer:
./pybombs install uhd gnuradio hackrf
./pybombs env
source /home/av8tor/target/setup_env.sh
What else do I need and how do I install it.
Its been many many years since I've programmed on Unix, and done very
little so far no Linux.
Thanks for everyone's patience.
George
On 8/26/2014 15:02, Marcus Müller wrote:
Maybe you've installed it into a prefix?
you can run "pybombs env" to get a file that you can use to set up
your paths correctly :)
Greetings,
Marcus
On 26.08.2014 20:38, GeorgeF wrote:
Thanks Mike for the suggestion.
I put together a fresh Ubuntu system, installed git, cmail,
libusb-1.0-0-dev and build-essential as well as openssh-server.
So nothing else to get in the way.
I think did the pybombs. It appeared to all compile and link fine.
Took a bit over 2 hours (semi-slow machine).
Now when I type "gnuradio-companion" I get a message saying
gnuradio-companion not installed, it suggests I do the sudo
apt-get install gnuradio.
I thought by doing the pybombs that was all to be included? what
am I missing now?
Thanks George
On 8/26/2014 04:18, Mike Jameson wrote:
I recently had the same 'segmentation fault' error which was due
to having 'gr-baz' installed. See this post for info on debugging
the segmentation fault:
http://lists.gnu.org/archive/html/discuss-gnuradio/2013-11/msg00232.html
Essentially, run the following:
gbd --args python $(which gnuradio-companion) run #wait for
crash bt
Look at the top of the output for a gr module that looks
suspicious, in my case uninstalling gr-baz fixed the issue.
I'd highly recommend using the pybombs technique to install GNU
Radio as a non-root user. It also allows you to install and
uninstall GNU Radio and lots of other stuff as simply as running
the following:
./pybombs install uhd gnuradio hackrf
The url for the pybombs wiki is here:
http://gnuradio.org/redmine/projects/pybombs/wiki
If you choose this route, make sure you uninstall everything
related to uhd/gnuradio/hackrf/osmosdr etc by manually going into
each project's 'build' folder and typing:
sudo make uninstall
...and then run a final check by searching for anything related
to uhd/gnuradio.hackrf/osmosdr etc by running the following:
sudo find / -name gnuradio
Mike
-- Mike Jameson M0MIK BSc MIET Email: m...@scanoo.com
<mailto:m...@scanoo.com> Web: http://scanoo.com
On Mon, Aug 25, 2014 at 9:23 PM, Marcus Müller
<marcus.muel...@ettus.com <mailto:marcus.muel...@ettus.com>>
wrote:
The ctrlport related warnings are ok (they are but warnings),
the segfault is bad; as you might imagine, it's not the easiest
thing to debug. However, I really hope you uninstalled Ubuntu's
gnuradio package first, before using build-gnuradio? Also, you'll
*still* have to install libhackrf and gr-osmosdr to get the
sources you were missing in the first place.
Greetings, Marcus
On 25.08.2014 21:55, GeorgeF wrote:
One thing I tried was "wget
http://www.sbrac.org/files/build-gnuradio && chmod a+x
./build-gnuradio && ./build-gnuradio"
After almost 4 hours it completed. Didn't notice any errors
during the build.
However now when I run gnuradio-companion I get: Warning: Block
key "blocks_crtlport_monitor" not found when
loading category tree.
Warning: Block key "blocks_ctrlport_monitor_performance" not
found when loading category tree.
Segmentation fault (core dumped)
What am I missing?
George
On 8/25/2014 09:07, Marcus Müller wrote: The gnuradio package
doesn't contain every GNU Radio module that exists ;) you still
need to install gr-osmosdr and libhackrf; see my last mail[1].
Greetings, Marcus
[1]http://lists.gnu.org/archive/html/discuss-gnuradio/2014-08/msg00361.html
On 25.08.2014 14:58, GeorgeF wrote:
I am trying to find the osmocom and/or RTL-SDR sources.
I'm running GNU Radio Companion 3.7.2.1
In GNC I did a search for osmocom and RTL-SDR and nothing
was found.
What didn't I setup correctly during the "sudo apt-get
install gnuradio" install?
Thanks George
On 8/24/2014 12:42, Martin Braun wrote:
Which source?
M
On 24 Aug 2014 16:59, "GeorgeF" <av8...@flash.net
<mailto:av8...@flash.net>
<mailto:av8...@flash.net> <mailto:av8...@flash.net>>
wrote:
I just installed GNU on a Ubuntu 14.04 LTS machine.
Here is how I installed it: "sudo apt-get install
gnuradio" All appeared good, I thing typed
"gnuradio-companion" and got
the it
up and running.
Problem: On the right side of the display I am missing
a few things, 1 of which is SOURCE. (SINK also is
mission).
What did I do wrong?
Thanks George
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