Hi Taylor, The behavior of UHD selecting the antenna port for the LF/Basic boards changed a few releases ago on the X3xx. Instead of setting a subdev spec, you use the antenna port with the name.
https://files.ettus.com/manual/page_dboards.html#dboards_basicrx Within the UHD Source/Sink blocks you should not select "TX/RX", "RX2", "RX1", but instead type "A" or "B" or "AB" Regards, Nate Temple On Thu, Jul 18, 2019 at 5:18 PM Taylor Eisman via USRP-users < [email protected]> wrote: > I don’t want to make this about gnuradio, because this isn’t the place. > However, why would gnuradio know to link the ab,a,b,ba antennas to tx/rx > and rx2? > > On Thu, Jul 18, 2019 at 7:14 PM Marcus D Leech <[email protected]> > wrote: > >> There IS no RX2 or TX/RX antenna names on Basic_rx or Basic_tx boards. >> >> You can see In the probe output what the legit antenna names are for the >> boards you have installed. >> >> Sent from my iPhone >> >> On Jul 18, 2019, at 6:33 PM, Robin Coxe via USRP-users < >> [email protected]> wrote: >> >> Sorry, I misunderstood your question-- did you set up the mode in UHD >> correctly? >> http://files.ettus.com/manual/page_dboards.html >> >> Also, you might want to double-check the SMA connections just in case. >> Not sure if the subdev spec has changed in the last year. Someone who >> knows the UHD codebase better than I do would have to answer that question. >> >> >> >> On Thu, Jul 18, 2019 at 3:26 PM Taylor Eisman via USRP-users < >> [email protected]> wrote: >> >>> Robin, >>> >>> We've set it up so that the RX Daughterboard connects to RX2 and the TX >>> Daughterboard connects to TX/RX. Previously, we've been able to use these >>> ports, but now it no longer identifies that we even have these ports. I >>> don't think the issue is the Daughterboard as this worked less than a year >>> ago. >>> >>> Thanks, >>> >>> Taylor >>> >>> _______________________________________________ >>> USRP-users mailing list >>> [email protected] >>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >>> >> _______________________________________________ >> USRP-users mailing list >> [email protected] >> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >> >> _______________________________________________ > USRP-users mailing list > [email protected] > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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