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Re: [Discuss-gnuradio] Oscilloscope does not display information well
From: |
Demijan Klinc |
Subject: |
Re: [Discuss-gnuradio] Oscilloscope does not display information well |
Date: |
Mon, 14 Dec 2009 11:19:52 -0500 |
Hi Josh,
thanks a lot for your input.
On Dec 10, 2009, at 7:51 PM, Josh Blum wrote:
this scope, right? http://www.joshknows.com/images/wxgui/wxgui_scope.png
Yes, that the application that I have in mind. My oscope GUI looks
like this, for some reason:
http://users.ece.gatech.edu/~demi/img/misc/oscope.jpg
it could be one of these issues:
1) cpu is over drawn, not enough left for the ui
2) opengl problems
if you cant resolve that, you can try disabling the gl sinks (so it
uses plain wx plotter). set style=nongl
http://gnuradio.org/trac/wiki/CompGrWxgui#EnabletheGLSinks
Any pointers as to how I can deal with the possible opengl problems? I
tried the
third suggestion and it didn't work very well.
Thanks,
D
-josh
Demijan Klinc wrote:
Hi everyone,
I am using gnuradio 3.2 on OSX and I've noticed that the
oscilloscope script
"usrp_oscope.py" does not display the axes of the scope output and
ch1, ch2, trig, etc. tabs don't work as they should.
I was wondering if anyone knows what might be wrong here - any input
would be greatly appreciated.
Thanks,
Demijan
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