About runing wfm_rcv_gui.py

GNU Radio
1

Hi,
I have a question about gnuradio, I wonder if I can ask it here:
When I run wfm_rcv_gui.py, no window has been poped up. only this
line:

gr_fir_fff: using SSE

then the system is waiting.
I wonder is there something wrong with it?

And when I was trying to run usrp_oscope from gnuexamples0.7 there are
always errors. the one from version 0.4 works well. Something must be
different here.

/Linus

2

On Thu, Sep 21, 2006 at 09:05:09PM +0200, Lin Ji wrote:

always errors. the one from version 0.4 works well. Something must be
different here.

/Linus

I suspect that it’s blocked trying to access the soundcard.

Does gnuradio-examples/python/audio/dial_tone.py work?

See if artsd or esound are running, and if so kill them.
(Not sure on the spelling of the two sound daemons).

Also, you may want to consider running the latest code from
subversion. Direction on how to get the code here:
http://gnuradio.org/trac/wiki