Eric Blossom wrote:
On Fri, Aug 31, 2007 at 10:18:15AM -0400, Tom Owens wrote:
Eric A. Cottrell wrote:
Tom O wrote:
Hi Eric,
When I run usrp_mode_s_logfile.py I get:
ImportError: cannot import name air
Can you help me out?
Tom
Hello,
air is the name of the python library that contains the gr-air blocks.
Make sure you compiled and installed gnuradio properly and have
PYTHONPATH set correctly.
There should be several _air.* and air.* files in site-packages/gnuradio
(typically /usr/lib/python<version>/site-packages/gnuradio or
/usr/local/lib/python<version>/site-packages/gnuradio). The default
prefix for compile is /usr/local so you may have to add subdirectories
under the /usr/local directory to various paths.
73 Eric
Eric,
(I can find numpy at /usr/lib/python2.4/site-packages/Numeric/_numpy.so)
Here is the make check errors:
I believe that's an obsolete piece of Numeric (Numeric != numpy).
When I install numpy, it ends up in it's own directory like this:
/usr/local/lib/python2.4/site-packages/numpy
Eric K7GNU
Thanks all,
I went to http://numeric.scipy.org which led me to
http://sourceforge.net/projects/numpy and installed NumPy. I suppose I
should read the README that comes with gnuradio when I go to a different
version gnuradio. Eric Cottrell's usrp_oscope_ms.py seems to work now.
I'll have to take a look at it since the default parameters give alot of
USRP overruns. Make check was successful besides the timeout problem
with mblock.
-Tom
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