Re: [Discuss-gnuradio] baz-utils and python path

[Freedomfighter099 .]

Hello

I got the cyberspectrum  scanner.py running following your instructions

But I don’t seem to have any control or options to configure my USRP been looking into the code in both scanner.py and the config.pyc and within scanner.py is most related to FFT and the config.pyc I can’t edit because of the format

So how do I configure my USRP B200 to a specific frequency range and RX2 antenna, gain, step size and so on I’m guessing that I need to configure my config.pyc file but I can’t read this file with gedit or notepadqq any advice or instructions would be greatly appreciated

Thanks

2016-04-24 6:37 GMT+02:00 Nate Temple <address@hidden>:

Hello,

Within the cyberspectrum/ folder there is the file "config.model.py", you need to copy it to "config.py" by running

cp config.model.py config.py


You can then run the scanner.py program with:

python scanner.py

If you want to graph the data, you can add the --graph flag, such as:

python scanner.py --graph

Regards,
Nate

> On Apr 23, 2016, at 1:06 PM, Freedomfighter099 . <address@hidden> wrote:
>
> I understand the error message  which is printed in the error
>
> what I don’t understand is what to copy and where to past it?
>
> Within cyberspectrum directory there are a bunch of py executable codes
>
> Scanner.py and spectrum_view and such are in the same directory as the config.model.py which is the code in question, what do I do with this code? Furthermore where do I paste it to.
>
> Sorry I am a newbie to all of this coding stuff, so things are not self-explanatory to me yet
>
> I have a USRP B200 which is a detail which might be relevant.
>
> And again thanks
>
>
> 2016-04-23 20:42 GMT+02:00 Nate Temple <address@hidden>:
> Hello,
>
> The solution to resolving your error is printed within the error itself.
>
> "Make sure you have a config.py (e.g. make a copy of config.model.py)"
>
> You need to copy config.model.py to config.py within the cyberspectrum/ folder. scanner.py should then run.
>
> Here is the relevant bit of code - https://github.com/balint256/cyberspectrum/blob/master/scanner.py#L67
>
> Regards,
> Nate
>
>
> > On Apr 23, 2016, at 1:59 AM, Freedomfighter099 . <address@hidden> wrote:
> >
> > I got everything to work using the export command so thanks for that,
> >
> > I have unfortunately already run into another issue which I could need some guidance on
> >
> > I’m running into this error: Could not import configuration: No module named config
> >
> > Make sure you have a config.py (e.g. make a copy of config.model.py)
> >
> > Traceback (most recent call last):
> >
> >   File "./scanner.py", line 74, in <module>
> >
> >     raise e
> >
> > ImportError: No module named config
> >
> > address@hidden:/usr/local/gnuradio/cyberspectrum$
> >
> > it would seem that the python code in config.model.py is not executable is that right and if so how can I make it executable so that I can get the following scanner.py and spectrum_viewer.py to work
> >
> > Any advice or guidance would be greatly appreciated
> >
> > Thanks
> >
> >
> > 2016-04-23 0:31 GMT+02:00 Nate Temple <address@hidden>:
> > Hello,
> >
> > You can add the path to your PYTHONPATH variable by adding this line to the end of your ~/.bashrc file
> >
> > export PYTHONPATH=$PYTHONPATH:/path/to/baz-utils/lib/python
> >
> >
> > You'll need to update the "/path/to/baz-utils/lib/python" to where you have cloned baz-utils. Also note baz-utils directory structure has changed and the readme is outdated , it should say lib/python instead of src/python. ( The structure was changed with this commit: https://github.com/balint256/baz-utils/commit/66d1382383e48a09b9af65a86f43f2eb813f83a3 )
> >
> > After you add the export line above to your ~/.bashrc file, you'll need to log out and log back in for it to take effect. You can check it with
> >
> > echo $PYTHONPATH
> >
> >
> >
> >
> > - Nate
> >
> >
> > > On Apr 22, 2016, at 1:31 PM, Freedomfighter099 . <address@hidden> wrote:
> > >
> > > Hello
> > >
> > > Would someone please explain to me how to add the following to python path: Add src/python to PYTHONPATH
> > >
> > > I can’t seem to get it to work! instructions would be greatly appreciated
> > >
> > > cheers
> > >
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> > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> >
> >
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