Hi! Network mode on E310 was highly undesirable (reliable rates below 2MS/s) and not compatible with RFNoC, and hence has been disabled in recent versions of UHD. I've always considered Network Mode on the E310 to be a testing tool, not something you'd want to do for streaming, to be completely honest!
The N300's network interfacing is fundamentally different and optimized for network streaming. The typical use case for the N300 would use one of the (up to 10Gb/s) SFP+ ports for network sample streaming, and the 1Gb/s RJ45 ethernet port to "talk" to the ARM host inside, for control. Versions of UHD supporting the N300 start at 3.12.0.0 (but only for hardware revisions up to motherboard revision G; you'll need 3.13.0.2 for that); starting with 3.13.0.0, there is no network mode on the E310. I'll be honest and say: while this sounds like you could be using 3.12.0.0 to run your E310 in network mode and still use your N300 (given it's not rev G or later), that would be a suboptimal solution considering the N3xx improvements that were introduced with 3.13. and 3.14.0.0. So, maybe you could elaborate on the application you're having for the E310 network mode in combination with N300? There might be an easy way around the obstacle you're encountering, but I don't really know what you're planning to do from here. Best regards, Marcus On Wed, 2019-05-15 at 12:53 -1000, MASDR GS via USRP-users wrote: > Would it be possible to run network mode on both E310 and N300 using > the latest UHD driver v3.14.0? > > The N300 requires v3.12.0 or greater to run host mode and I currently > have release-4 with a UHD version v3.9.2 on the E310. But the > condition to run network mode is that the UHD drivers of radio and > host machine must match. I couldn't find any information on how to > update the E310 UHD drivers directly, but I have tried creating a SDK > version using release-4 building UHD v3.14.0 but wasn't successful > running network mode with E310. Any suggestions or help would be > really appreciated. > _______________________________________________ > 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