Re: [USRP-users] RFNoC RX -> TX loopback
Should still work just fine. I'm using the same approach with a UHD version from within the last few months. On Thu, Apr 11, 2019 at 8:00 AM Ryan Marlow via USRP-users < usrp-users@lists.ettus.com> wrote: > Hey Jason, > That post seemed to be exactly what I was looking for. > Thanks! > Ryan > > On Thu, Apr 11, 2019 at 10:55 AM Jason Matusiak < > ja...@gardettoengineering.com> wrote: > >> I haven't tried it yet, but have you looked at this blog post (I >> //think// it is still relevant today)? >> https://corvid.io/2017/04/22/stupid-rfnoc-tricks-loopback/ >> >> >> -- >> *From:* USRP-users on behalf of >> Ryan Marlow via USRP-users >> *Sent:* Thursday, April 11, 2019 10:51 AM >> *To:* USRP-users@lists.ettus.com >> *Subject:* [USRP-users] RFNoC RX -> TX loopback >> >> Hello all, >> Quick question on a RX -> TX loopback application. Say I have a rfnoc >> graph that has been connected as Radio RX -> processing block -> Radio TX >> so there is no data samples streaming to/from the host. Can I just issue >> the "start streaming" command to the Radio block itself or do I need to use >> a >> uhd::rx_streamer to issue the command? Is there any other gotcha that I >> am overlooking? >> Thanks, >> Ryan >> -- >> Ryan L. Marlow >> R L Marlow Consulting LLC >> rlmarlow.com >> > > > -- > Ryan L. Marlow > R L Marlow Consulting LLC > rlmarlow.com > ___ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
Re: [USRP-users] RFNoC RX -> TX loopback
Hey Jason, That post seemed to be exactly what I was looking for. Thanks! Ryan On Thu, Apr 11, 2019 at 10:55 AM Jason Matusiak < ja...@gardettoengineering.com> wrote: > I haven't tried it yet, but have you looked at this blog post (I //think// > it is still relevant today)? > https://corvid.io/2017/04/22/stupid-rfnoc-tricks-loopback/ > > > -- > *From:* USRP-users on behalf of Ryan > Marlow via USRP-users > *Sent:* Thursday, April 11, 2019 10:51 AM > *To:* USRP-users@lists.ettus.com > *Subject:* [USRP-users] RFNoC RX -> TX loopback > > Hello all, > Quick question on a RX -> TX loopback application. Say I have a rfnoc > graph that has been connected as Radio RX -> processing block -> Radio TX > so there is no data samples streaming to/from the host. Can I just issue > the "start streaming" command to the Radio block itself or do I need to use > a > uhd::rx_streamer to issue the command? Is there any other gotcha that I am > overlooking? > Thanks, > Ryan > -- > Ryan L. Marlow > R L Marlow Consulting LLC > rlmarlow.com > -- Ryan L. Marlow R L Marlow Consulting LLC rlmarlow.com ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
Re: [USRP-users] RFNoC RX -> TX loopback
I haven't tried it yet, but have you looked at this blog post (I //think// it is still relevant today)? https://corvid.io/2017/04/22/stupid-rfnoc-tricks-loopback/ From: USRP-users on behalf of Ryan Marlow via USRP-users Sent: Thursday, April 11, 2019 10:51 AM To: USRP-users@lists.ettus.com Subject: [USRP-users] RFNoC RX -> TX loopback Hello all, Quick question on a RX -> TX loopback application. Say I have a rfnoc graph that has been connected as Radio RX -> processing block -> Radio TX so there is no data samples streaming to/from the host. Can I just issue the "start streaming" command to the Radio block itself or do I need to use a uhd::rx_streamer to issue the command? Is there any other gotcha that I am overlooking? Thanks, Ryan -- Ryan L. Marlow R L Marlow Consulting LLC rlmarlow.com<http://rlmarlow.com> ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
[USRP-users] RFNoC RX -> TX loopback
Hello all, Quick question on a RX -> TX loopback application. Say I have a rfnoc graph that has been connected as Radio RX -> processing block -> Radio TX so there is no data samples streaming to/from the host. Can I just issue the "start streaming" command to the Radio block itself or do I need to use a uhd::rx_streamer to issue the command? Is there any other gotcha that I am overlooking? Thanks, Ryan -- Ryan L. Marlow R L Marlow Consulting LLC rlmarlow.com ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
