Marcus,
There is a distinct possibility I have mucked up the installation. I
started with the most straightforward steps. I am using a Raspberry Pi
with their GUI that looks like a Windows type GUI. It has a Add/Remove
software option and will search for any items I want. I am pretty sure
it uses apt.
It found GNURadio and a whole host of blocks. I installed and no
osmocom blocks were available. I have the cheapy dongle. So I went
back to Add/Remove software and saw further down, GNURadio blocks from
the OsmoSDR project. I installed and now I had the block I needed.
Unfortunately that gave me all kinds of segment faults and other Python
errors.
So I searched for other ways to install GNURadio and tried those. In all
likelihood I have remnants of those other attempts laying all over my
SD card.
BUT---IN THIS CASE Kyeong Su Shin gets the blue ribbon. I was including
the prompt in the command. I have been banging my head against GNURadio
so much I think I'm loosing it. I am now past that step and will get
back to the rest soon.
Note, if that OutOfTreeModules is obsolete I tried the tutorials but
they seem to be down right now.
https://wiki.gnuradio.org/index.php/Guided_Tutorial_GRC
https://wiki.gnuradio.org/index.php/Tutorials
and
https://wiki.gnuradio.org/index.php/Guided_Tutorial_GNU_Radio_in_Python
All say, "Unable to connect".
Thanks,
Pete
On 5/20/2019 12:18 AM, Müller, Marcus (CEL) wrote:
Hi PCZZS,
I'm a bit surprised, this document still attracts so much attention.
I'd generally recommend simply going through the guided tutorials
starting by chapter 1; chapter 4 introduces out-of-tree modules and
gr_modtool.
Anyway, what you're encountering sounds a lot like an installation
problem. How did you install GNU Radio? Are you maybe having a
different gr_modtool that remained from an older installation?
Best regards,
Marcus
On Sun, 2019-05-19 at 15:19 -0500, P C wrote:
I'm having a problem following the Tutorial at:
https://wiki.gnuradio.org/index.php/OutOfTreeModules
At the step where it says, "Creating the files", as instructed, I
type
the line:
"gr-howto % gr_modtool add -t general -l cpp square_ff"
But I get:
"bash: gr-howto: command not found"
I did some searching and found:
https://www.scribd.com/document/375870432/OOT-Tutorial
which said to use:
"gr-howto$ gr_modtool add -t general square_ff" But I get the same
results. I found this link from 2013 on this list that I am sure is
obsolete:
https://lists.gnu.org/archive/html/discuss-gnuradio/2013-01/msg00357.html
I also tried:
https://sites.google.com/a/microembedded.com/gnuradio/outoftreemodules
Where it said to use:
"~/tmp % gr_modtool.py create howto" I guess I have to resort to
bothering you folks. Where can I find an example of how to build an
OOT
for dummies? Thanks, Pete |
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
