These problems have already been dealt with before. Look in the mail archives and you will surely find the answers.
On Wed, Jan 28, 2009 at 5:16 PM, Bari Bari <barithegr...@gmail.com> wrote: > Thanks for ur guadiance I ahave already installed GNUradio on ubuntu 8.1 > from Synaptic packages manager but I am not sure either any module or > library is missing. > The gnuradio version is 3.0.4 2ubuntu2. > I have checked many examples , these are working but when i run fm example > like $python usrp_wfm_rcv.py -f 104.5 > I received folowing messages: > > 1- audio_alsa_sink[hw:0,0]: unable to support sampling rate 32000 > card requested 44100 instead.(I a using my Laptop Acer 5570Z series may > be sound card not supported.) > > 2- FYI: No Powermate or Contour Knob found ( For this I read that there is > no Problem,just for information) > > 3- "aUaUaU" is running from FAQ I read that not enough samples to > delivered to sound card. Its mean signals are not strong to listen FM here > in my Lab. > > Is there any guidance to solve these problems. > > > > 2009/1/28 Eric Blossom <e...@comsec.com> > > On Wed, Jan 28, 2009 at 03:18:48PM +1300, Bari Bari wrote: >> > Hi >> > I have just started work on gnu project. >> > Initially i got basic concept of Python and now studying gnuradio >> through >> > its website.can any body help me to give guidance about getting basic >> > knowledge so that I will be able to do some projects in this field. or >> any >> > body have some basic programs with description to understand. >> > >> > Take care. >> >> Start here: >> >> http://gnuradio.org/trac/wiki >> >> Note especially the GNU Radio FAQ and the USRP FAQ: >> >> http://gnuradio.org/trac/wiki/FAQ >> http://gnuradio.org/trac/wiki/UsrpFAQ >> >> Download the code and build it: >> >> http://gnuradio.org/trac/wiki/Download >> http://gnuradio.org/trac/wiki/BuildGuide >> >> Look at the examples in: >> >> gnuradio-examples >> >> and some of standard utilities in: >> >> gr-utils >> >> Assuming you've got a USRP, look at usrp_fft.py, usrp_oscope.py and >> usrp_siggen.py >> >> Most commands support a --help option. Try using it. >> >> Also read the README files contained in the source code. >> >> >> We've got a list of suggested reading: >> >> http://gnuradio.org/trac/wiki/SuggestedReading >> >> >> If you come up with questions, try to answer them with a web search >> before posting your questions here. We've answered a lot of questions >> on this mailing list over the years... The archives are well indexed by >> google and friends. >> >> Welcome! >> Eric >> > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > -- Mir Murtuza Ali Graduate Student Center for Wireless Communications University of Mississippi University, MS 38677
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