Hello Nicholas, You were most likely using UHD version 3.9.x or earlier on your previous computer. If possible it'd be good to check what version you were using. I believe that reverting to the latest Long Term Support release of UHD, 3.9.7, will solve your issue. I believe that the build-gnuradio script can be run with `-ut release_003_009_007` as an argument and will install that version.
Regards, Derek On Fri, Dec 15, 2017 at 2:58 PM, Marcus D. Leech <[email protected]> wrote: > On 12/15/2017 06:31 AM, Galland Nicolas wrote: > >> Hello everyone ! >> >> I am using a USRP x310 for more than a year, and for some reasons I had >> to change the computer. On a new installation of Ubuntu 16.04, I then >> installed uhd and gnuradio from the source using Marcus Leech's >> build-gnuradio script. The installation was successful, but I had to load a >> new FPGA image beause of version compatibility. >> >> In the end, I am able to find the x310 and use it for some tests >> (typically, everythong described on the "Verifying the Operation of the >> USRP Using UHD and GNU Radio" page of ettus knowledge is working) >> >> However, when I want to try the flowgraph I used before reinstallation, I >> have an error about the frontend name : >> >> RuntimeError: RuntimeError: Invalid daughterboard frontend name: A >> >> I am using two LFRX and the subdev specification is "A:A B:A". Moreover, >> it's working with the subdev specification "A:AB B:AB", which is not what I >> want... >> When I use the uhd_usrp_probe command, it gives me the name of all the >> frontends, and A is one of those names. >> >> Can it be some problem in the gnuradio uhd library ? >> Or some parameters I should put somewhere after Installation ? >> >> Any help would be useful. >> >> Have a nice day ! >> >> best regards, >> Nicolas >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> [email protected] >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> > Could you share the output from uhd_usrp_probe ? > > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
_______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
