Hi Steve, Those application notes are outdated. We are working on updating them currently and expect to have the new versions posted soon.
I'll follow up with you off list with a set of instructions using a newer version of UHD. Regards, Nate Temple On Mon, Jan 21, 2019 at 9:43 AM Steve Clift via USRP-users < usrp-users@lists.ettus.com> wrote: > We are working on an application that involves development of an RFNOC > module to be used in the Gnuradio environment. What is the recommended way > to build working, compatible versions of UHD (with RFNOC), Gnuradio and > gr-ettus for the E310? So far we are not having much luck. > > > > We have tried following > > > > https://kb.ettus.com/Getting_Started_with_RFNoC_Development > > > > which uses PyBOMBS recipe e3xx-rfnoc. That fails during the Gnuradio cmake > runs because the Python “six” module is not included in the > cross-development environment. This can be worked around by installing six > while PyBOMBS is busy compiling UHD, but Gnuradio compilation then fails, > apparently because an incompatible version of volk is checked out. > > > > Also > > > https://kb.ettus.com/Software_Development_on_the_E3xx_USRP_-_Building_RFNoC_UHD_/_GNU_Radio_/_gr-ettus_from_Source > > > > The git clone command for UHD probably should include the –recursive > option to have the FPGA source submodule included in the UHD tree, > presumably with a compatible commit. The version of Gnuradio is limited to > 3.7.13.4 or earlier because later versions require a more recent version of > cmake than that in the cross-development environment. FPGA bit files built > from this setup fail to load with uhd_usrp_probe, which reports a CODEC > loopback test failure. > > > > There is more, but for the sake of brevity, I’ll stop there. > > > > What to do? > > > > Thanks, Steve > ------------------------------------------- CONFIDENTIALITY NOTICE: This > email and any attachments are for the sole use of the intended recipient > and may contain material that is proprietary, confidential, privileged or > otherwise legally protected or restricted under applicable government laws. > Any review, disclosure, distributing or other use without expressed > permission of the sender is strictly prohibited. If you are not the > intended recipient, please contact the sender and delete all copies without > reading, printing, or saving.. > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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