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From: | Arturo Rinaldi |
Subject: | Re: [Discuss-gnuradio] GNU Radio Using MacPorts |
Date: | Tue, 27 Nov 2012 02:57:07 +0100 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:17.0) Gecko/17.0 Thunderbird/17.0 |
On Nov 26, 2012, at 5:30 PM, Arturo Rinaldi <address@hidden> wrote:I smoothly installed the port version with sudo port install gnuradio +docs +grc +python27 +qtgui +wxgui +uhd +volk +wavelet +jack +portaudio +swig +sdl configure.compiler=llvm-gcc-4.2 performing a full installation.Great!Now my question is, is there a way to use the GL sinks (scopesink, fftsink and so on) ? Every time i run a flow graph containing one of these elements, i get a OpenGL error and its pyton binding....any hint to solve this issue ?Can you post the console error message so that we can see what's going on, as well as what you were trying to do when you got the error? - MLD
Ok let's do just a simple flow graph. Here's the screenshot : http://img594.imageshack.us/img594/5670/testnz.pngI'm trying to display a simple cosine waveform in a WXGUI Scopesink. This is the error I get when I run the flow graph :
Traceback (most recent call last):File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/gnuradio/wxgui/plotter/plotter_base.py", line 187, in _on_paint
for fcn in self._draw_fcns: fcn[1]()File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/gnuradio/wxgui/plotter/plotter_base.py", line 58, in draw
GL.glNewList(self._grid_compiled_list_id, GL.GL_COMPILE)ctypes.ArgumentError: argument 1: <type 'exceptions.TypeError'>: wrong type
I get the controls part but not the plotting part of the sink : http://img842.imageshack.us/img842/2728/test2xm.png No issues apparently with QT SINKS. Regards, Arturo
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