Hello all,
I just freshly installed Xubuntu 11.10 and installed Gnuradio with the
build_gnuradio script with out any problems. When I use uhd_fft.py or
any
program that uses the FFT sink ( all other sinks work ) I get a very
strange problem, as long as some part of the FFT plots line is hidden it
will run with no problems, but a soon as I change a parameter which
results
in the showing of the entire blue line from start to finish it crashes
with
no errors ( just falls back to prompt quietly ). I can change the gain
so
the line comes up into view and when it does it crashes, I can also
scale
the plot down until the line is completely shown or scale up to the line
or
even just change to a frequency with a higher noise level, the result is
the same, if the line is completely on the screen it crashes. I’m not
sure
where to start with this one, I don’t know if it’s in Wxgui or WX
itself,
or something with my system. How should I start finding the problem?
Thank you all. http://www.sbrac.org/files/build-gnuradio