Re: 答复: [Discuss-gnuradio] gnuradio-co mpanion error

[Josh Blum]

The non-gl scope sink is a little weird. You may have to mess with the 
time axis to see anything. If you install python-opengl, you will get 
the gl scope sink which works much better. Looks like this: 
http://www.joshknows.com/images/wxgui/wxgui_scope.png

My best guess,
-Josh

On 09/16/2010 11:06 PM, zhang wei wrote:
> Hi  Rakesh
>
>         Thanks a lot.
>         The grc have run after adding the PYTHONPATH.
>
>         I tested the grc using the simple blocks:
>         <signal source 32k>  -->  <Throttle 32k>  -->  <Scope Sink 32k>  
> (Accessories  is Capture Screen )
>         And then press "Execute " button
>
>         Howerver, I can't see the waveform.
>
>         Why?
>
>
> Cliff  Zhang
>         
>         
>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Hello Zhang,
>
> export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.6/dist-packages
>
> should probably fix the error. Make sure the path specified above exists and 
> contains the python gnuradio packages.
>
> Cheers,
>
> Rakesh
> On Fri, Sep 17, 2010 at 8:01 AM, zhang wei<address@hidden>  wrote:
> Hi Guys,
>
>         I have done the following steps on my Ubuntu10.04:
>         git clone http://gnuradio.org/git/gnuradio.git
>          ./bootstrap,
>         ./configure,
>         make and
>         sudo make install.
>
>         All still seems to be OK.
>
>         However, I run
> "$ gnuradio-companion
> Traceback (most recent call last):
>   File "/usr/local/bin/gnuradio-companion", line 45, in<module>
>     """%gr.version()
> AttributeError: 'module' object has no attribute 'version'  "
>
>         There is not the old version of gnuradio in my system.
>         Who can help me?
>
> Thanks,
>
> Cliff Zhang
>
>
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>
>
>
>
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio