Re: [Discuss-gnuradio] Re: Problem with OTA capture examples

[Eric Blossom]

On Wed, Dec 17, 2008 at 04:26:57PM +0100, Peter O'Doherty wrote:
> Thanks a lot. That does the job.
>
> But now I get this message:
>
> len(channel_coeffs) =  795
> >>> gr_fir_ccc: using SSE
> len(audio_coeffs) =  51
> >>> gr_fir_fff: using SSE
> audio_alsa_sink[hw:0,0]: unable to support sampling rate 32000
>  card requested 44100 instead.
> audio_alsa_sink[hw:0,0]: set_period_time_near failed: Invalid argument
> Traceback (most recent call last):
>  File "./am_rcv.py", line 105, in <module>
>    main (sys.argv[1:])
>  File "./am_rcv.py", line 98, in main
>    fg = build_graph (filename, freq_offset_khz)
>  File "./am_rcv.py", line 78, in build_graph
>    audio_sink = audio.sink (int (audio_rate))
>  File "/usr/local/lib/python2.5/site-packages/gnuradio/audio_alsa.py",  
> line 236, in sink
>    return _audio_alsa.sink(*args)
> RuntimeError: audio_alsa_sink
>

Can you please try using google before asking your questions here:

google:

  audio_alsa_sink[hw:0,0]: unable to support sampling rate 32000

Thanks,
Eric