Hi Rob, On 17/02/21 13:38, Rob Kossler wrote: > Could this be another case of the "issue_stream_cmd" never making it from > the streamer to the Rx radio? Cédric, didn't we find that if you don't > have a custom block controller, the stream cmd does not propagate as expect > to the Radio and thus you get a recv() timeout?
Yes, that my thought as well. Information about the bug and known workarounds can be found there: https://github.com/EttusResearch/uhd/issues/406 and the mail thread is here: http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2021-January/063522.html TLDR, your custom controller (cpp|hpp) must be compiled in-tree with UHD, not OOT. Regards -- Cédric Hannotier _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
