Eric Blossom wrote: > On Thu, May 03, 2007 at 07:27:33AM +1000, stevie.glass wrote: > >> Hi >> >> I've a rev 3 USRP which has the Flex2400 and TVRX daughtercards installed. >> At one time the setup worked well - altho I've let it lie a while. This >> week I've swapped out a TVRX and replaced it with the DBSRX in >> preparation for a new project. >> >> When I run usrp_fft.py things are fine for a few moments but inevitably >> the program crashes with: >> >> fusb: (rd status -71) Protocol error >> >> repeatedly written to the terminal. Similar story for usrp_oscope.py and >> most other examples. >> > > I have in the past seen this, but mostly when I've powered down a USRP > while the application was still running. > > You may want to try a different USB cable. It might be flaky. > > Eric > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > Could this be related to the (now fixed) FX2 power bug on the FPGA that surfaced with the Ubuntu Feisty Fawn kernel?
_______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
