I just installed gnuradio using pybombs, and the install appeared to
complete with no errors.
When trying to run dial_tone.py, I receive the following error:
audio_oss_sink: /dev/dsp: No such file or directory
Traceback (most recent call last):
File “./dial_tone.py”, line 61, in
File “./dial_tone.py”, line 55, in init
dst = audio.sink(sample_rate, options.audio_output)
line 122, in make
return _audio_swig.sink_make(*args, **kwargs)
I have tried using the flags ‘-O hw:0,0’ and ‘-O plughw:0,0’ with no
success. I am running on Ubuntu 12.04 64bit, and have verified that the
audio works otherwise (played some internet radio.)
Any ideas about what’s going on here?