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

2008-12-17 Thread Eric Blossom
On Wed, Dec 17, 2008 at 06:04:57PM +0100, Peter O'Doherty wrote: > Okay sorry. I did try a search on Nabble but it didn't come up with any > results. > > Please bear with me for one last question: > > Changing the command to > ./am_rcv.py hf_1khz_256_complex.dat 0 -O plughw:0,0 > > Just retur

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

2008-12-17 Thread Peter O'Doherty
Okay sorry. I did try a search on Nabble but it didn't come up with any results. Please bear with me for one last question: Changing the command to ./am_rcv.py hf_1khz_256_complex.dat 0 -O plughw:0,0 Just returns: usage: am_rcv_file {file_name,'usrp'} freq_offset_KHz But this seems to be

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

2008-12-17 Thread 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

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

2008-12-17 Thread Peter O'Doherty
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_ti

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

2008-12-17 Thread Eric Blossom
On Wed, Dec 17, 2008 at 03:47:57PM +0100, Peter O'Doherty wrote: > The same thing happens when I simply copy a file in the > ~/gnuradio-examples/python/audio directory, give it a new name and try > to run it. > >> Hi, >> I'm working through the examples on this site: >> >> http://www.kd7lmo.net

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

2008-12-17 Thread Peter O'Doherty
The same thing happens when I simply copy a file in the ~/gnuradio-examples/python/audio directory, give it a new name and try to run it. Hi, I'm working through the examples on this site: http://www.kd7lmo.net/ground_gnuradio_ota.html and am trying to run this code: http://www.kd7lmo.net/g