On Sat, Nov 03, 2007 at 01:23:10PM +0100, Tomek wrote: > Hey! > > I installed the software and all tests ran OK. I have an USRP and I ran the > benchmark "test_usrp_benchmark.py" and almost every time I start the script > I get another result. Sometimes 4MB sometimes 16MB but never 32MB.
Yes, it's known to be flakey. Patches welcome. The simplest way to check your USB throughput is with usrp_fft.py. Fire it up and try setting the decimation rate to 8. If that works without overrurns "uOuOuOuO..." on the display, you're sustaining 64e6/8 * 4bytes/sample = 32MB/sec. Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
