On 19 February 2010 12:05, Fabrizio Tappero <fabrizio.tapp...@gmail.com> wrote: > Hello, > I just would like to clarified for others that I figured out what the > problem was but I have no solution for it. > The problem "usrp: failed to find usrp[0]" is (I think) caused by > Virtual Box and the way the control of USB connections is passed (or > not passed) through. I do not know how to tell Virtual Box to pass, > for instance, all USB connections to the guest OS. > > If anybody uses Virtual Box and a Linux guest OS with GNURadio please advise.
Hi Fabrizio, I tried this some time ago with Ubuntu 9.04 as guest OS. I remember I had to explicitly enable USB devices individually. I did that via Devices->USB Devices in the main menubar after I plugged in the USRP (I think you can also do that if you click on the small USB connector icon at the bottom of the VM window). It was running (http://twitpic.com/wyylv) but performance on my iMac was very slow. I couldn't make 3D acceleration work and the VM couldn't keep up with USRP data rates except with decimation rates > 250, so I abandoned that experiment. Alex _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
