Re: [Discuss-gnuradio] SDR-Based BERT

2013-06-26 Thread Tom Rondeau
On Tue, Jun 25, 2013 at 11:50 PM, Dan CaJacob wrote: > I often have to test hardware RXs and though I have a hardware BER test > fixture, it's kind of ancient and difficult to work with. I have fantasized > about using a USRP to transmit a PRB (pseudo-random bit-sequence) to a RX > modem. The da

Re: [Discuss-gnuradio] Recent Commit Issue

2013-06-26 Thread Tim Newman
I think this is a sort of different beast. You could check for gslcblas and even pass -lgslcblas as a compile flag, in fact that is what is going on. The problem is GSL needs BLAS but does not call it directly from the object file, and the --as-needed doesnt check for symbols recursively, so does

[Discuss-gnuradio] Recent Commit Issue

2013-06-26 Thread Michael Dickens
Regarding commit c0b3ce38db0eaaca05fe2f45827fcf6c9184b72b "wavelet: fix for -lgslcblas getting stripped out of the link flags due to -Wl,--as-needed default on newer gcc toolchains, results in missing blas symbols at runtime", as well as other assumptions being made about GCC: Just because th

[Discuss-gnuradio] Capture communication from device

2013-06-26 Thread Aaron Henderson
I am attempting to capture a communication from a location beacon. I have been at it for a week now and have gotten nowhere. The GRC examples seem to use the USRP as a transmitter and receiver. Are there any GRC examples that will allow the capture of the communications or could be altered to d

Re: [Discuss-gnuradio] GNURadio and Acoustic Communication

2013-06-26 Thread Martin Braun (CEL)
On Wed, Jun 26, 2013 at 09:45:34AM +0200, giggio wrote: > Dear All, > > I would like to send messages exploiting the sound card, thus > acoustic communication. > Can anyone help me? Any advice is welcome? > > Luigi Hi Luigi, if you search the archives, there was a guy doing something like this

[Discuss-gnuradio] GNURadio and Acoustic Communication

2013-06-26 Thread giggio
Dear All, I would like to send messages exploiting the sound card, thus acoustic communication. Can anyone help me? Any advice is welcome? Luigi ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discus