Re: [Discuss-gnuradio] problems connecting wavfile_source to usrp_sink.

2009-05-15 Thread Justin G. Eskesen
Thank you Martin. Knowing that there is no fundamental reason that this setup would not work, led me to investigate a different section of my code & I discovered that I was running with a usrp decimation too low for my system & a wav file with too high a sample rate. As for the short int wav file

Re: [Discuss-gnuradio] problems connecting wavfile_source to usrp_sink.

2009-05-15 Thread Martin Braun
On Wed, May 13, 2009 at 04:25:39PM -0400, Justin G. Eskesen wrote: > P.S. I've tried both wavfile_source & file_source & neither work. I'm aware > of > the -1.0 to 1.0 normalization in wavfile_* & have commented that portion of > the > code out. If I get this to work, I'll write a wavfile_sourc

[Discuss-gnuradio] problems connecting wavfile_source to usrp_sink.

2009-05-13 Thread Justin G. Eskesen
Greetings, I'm new to the list, though I've been using gnuradio for about 6 months now. I'm using the USRP connected to an acoustic transceiver for underwater communications/data collection. I'm having some trouble sending data from a file, specifically a wavfile_source, to a usrp_sink_c. The b