After lots of problems I got GNURadio working (more or less) on Arch
Linux.
Now I have a problem with the WX GUI FFT SINK:
Traceback (most recent call last):
File
“/usr/lib/python2.7/site-packages/gnuradio/wxgui/plotter/plotter_base.py”,
line 209, in _on_paint
for fcn in self._draw_fcns: fcn1
File
“/usr/lib/python2.7/site-packages/gnuradio/wxgui/plotter/plotter_base.py”,
line 65, in draw
GL.glCallList(self._grid_compiled_list_id)
File “/usr/lib/python2.7/site-packages/OpenGL/error.py”, line 232, in
glCheckError
baseOperation = baseOperation,
OpenGL.error.GLError: GLError(
err = 1281,
description = ‘invalid value’,
baseOperation = glCallList,
cArguments = (4L,)
)
I only have this problem with the WX GUI FFT element (and also when
using multiple WX GUI elements that work individually but not in group,
it seems).
The solution found here:
http://lists.gnu.org/archive/html/discuss-gnuradio/2011-07/msg00289.html
doesn’t seem to work.
Any ideas?
EDIT:
All GUI elements work on there own, but some can’t be place with others
probably because they don’t fit on the screen than.