I'm new to gnuradio, but I've sucessfully compiled and installed the gnuradio software and hooked it up to my USRP. My problem (at least, the first one...) is in running some of the GUI USRP examples. usrp_wfm_rcv(_anything else).py, usrp_oscope.py, usrp_fft.py all show this strange bug; When I start them up, they seem to run fine for a few seconds (or a few minutes for the oscope), and then the interface freezes up (i.e. I can't input anything like the center frequency - clicking just doesn't do anything), but the graphs continue updating very slowly, and one at a time. For example. in usrp_wfm_rcv.py, the "Data from USRP" graph responds for a while while the other two look frozen, then the "Post Filter" graph does the same while the other two are frozen, then "Post Deemph"... then the cycle restarts. Any idea what's going on?
And the usrp_wfm_rcv does output sound, but I'm not hearing any radio stations even if I have an antenna connected... I'm not sure if I should be at this point, but at any rate all I hear is static. _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
