On 11/18/2010 02:35 AM, XIAN PAN wrote: > Hi Marcus D. Leech, > > Thank you for your response. > I never use the peak hold button on this machine because I cannot click any > buttons on the screen ---- begin the program running, it is also dead as the > same time. As I said before, I cannot do nothing only force quit :( > > > I really want to know how to fix it. On my other laptop, I do not meet this > problem. And the system difference between the two computers is that I > install the grc part in the laptop which met the problem. > > > > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > Try setting the graphical-display rates to lower values. In your ~/.gnuradio/config.conf file:
[wxgui] style=gl fft_rate=5 waterfall_rate=5 scope_rate=5 number_rate=5 const_rate=5 const_size=1024 The defaults for those are usually 30 FPS, which your laptop may not be able to keep up with. -- Principal Investigator Shirleys Bay Radio Astronomy Consortium http://www.sbrac.org
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