Hi Eric,
Thank you I got it. I am also trying to study the c++ examples under
../gnuradio/usrp2/host/apps/... ( My objective is to write a channel
switching apps in C++). However, when I run ./rx_streaming_samples -f
2.45G, it doesn't output anything when I run ./tx_samples at the sender side
( I only see one c++ execute file looks like transmit something under that
directory). Please advise which files I should start with.
Thank you,
Bin Zan
Winlab, Rutgers.
On Tue, Mar 16, 2010 at 1:36 PM, Eric Blossom <e...@comsec.com> wrote:
> On Thu, Mar 11, 2010 at 01:44:04PM -0500, bin zan wrote:
> > Hi Eric,
> > I am trying to study the create-gnuradio-out-of-tree-project you
> leave
> > to us last week. After I run ./configure ./make ./make install, I still
> > can't run the python file successfully. The errors are shown below. Do
> you
> > know what is the problem?
> >
> > winu...@winuser-desktop:~/BinZan/usrp2_oot/python$ ./qa_usrp2_oot.py
> > Traceback (most recent call last):
> > File "./qa_usrp2_oot.py", line 24, in <module>
> > import usrp2_oot_swig
> > ImportError: No module named usrp2_oot_swig
> >
> >
> > Thanks,
> > Bin Zan
> > Winlab, Rutgers
>
> Bin,
>
> The QA code won't run unless you type
>
> $ make check
>
> This has to do with how a bunch of environment varibles are
> manipulated to allow us to test (QA) non-instatlled code.
>
> You can use your new block after
>
> $ make install
>
> but you'll need to ensure that your PYTHONPATH includes the path where
> you installed the new code. This is usually something like:
>
> $ export PYTHONPATH=<prefix>/lib/python<ver>/<site-or-dist>-packages
>
> Eric
>
>
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