On Mon, Aug 18, 2008 at 4:57 AM, Firas A. <[EMAIL PROTECTED]> wrote: > 2) I think screen refresh (drawing times) is too high (on my system) that > leads to flickering.
You can lower the frame rate from the default of 30 by adding the following line(s) to your config.conf: [wxgui] fft_rate=15 (...or whatever frame rate you want) This will work with either the old or the new sinks. > File "./usrp_fft.py", line 122, in __init__ > self.scope = fftsink2.fft_sink_c (panel, fft_size=1024, > sample_rate=input_rate, > AttributeError: 'module' object has no attribute 'fft_sink_c' Please see if you can duplicate this problem. What directory were you running 'usrp_fft.py' from? > as mentioned in "README.gl", creating the file ~/.gnuradio/config.conf > removed the error and everything was working fine in the second usrp_fft.py > shot. Actually, if the config.conf is missing, the software just defaults to the non-gl implementation, so this shouldn't have made a difference. > I think this file should be creating automatically with the option > style=gl (or at least style = auto) Since this is still experimental code in the trunk, we default to not using it until someone explicitly enables it. In release 3.2, it will become the default unless GL support is missing, then will fall back to using the non-GL version. -- Johnathan Corgan Corgan Enterprises LLC http://corganenterprises.com/ _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
