[USRP-users] UHD RFNoC Update

Rob Kossler rkossler at nd.edu
Wed Jan 8 10:58:50 EST 2020


Thanks Sam,
This looks great.  In addition, I found the following Ettus GRCON
presentation which may be of interest to some...
Rob
https://www.gnuradio.org/grcon/grcon19/presentations/uhd_four_o/Martin%20Braun%20-%20UHD%20Four-O.pdf



On Wed, Jan 8, 2020 at 10:50 AM Sam Reiter <sam.reiter at ettus.com> wrote:

> Hey Rob,
>
> We're working on updating our RFNoC materials on kb.ettus.com currently.
> This RFNoC specification should be a good supplement in the meantime:
>
> https://files.ettus.com/app_notes/RFNoC_Specification.pdf
>
> Sam
>
> On Tue, Jan 7, 2020 at 9:32 PM Rob Kossler via USRP-users <
> usrp-users at lists.ettus.com> wrote:
>
>> Hi Brent,
>> Is there any documentation or info that describes the major changes for
>> RFNoC and UHD that you mentioned?
>> Rob
>>
>> On Tue, Jan 7, 2020 at 3:23 PM Brent Stapleton via USRP-users <
>> usrp-users at lists.ettus.com> wrote:
>>
>>> Hey All,
>>>
>>> A couple months ago, we released the next iteration of the RFNoC
>>> framework in the master-next branch of the UHD repository. Recently, we've
>>> merged that into our master branch, and today we've pushed our most recent
>>> work public. This includes large and sweeping changes to our core RFNoC
>>> infrastructure, as well as the UHD API, and brings us one (or maybe a few)
>>> steps closer to the UHD 4.0 release.
>>>
>>> If you'd like to update your MPM-based device to the most recent
>>> changes, you'll need to update to the most recent filesystems (based on the
>>> OpenEmbedded Thud release), then update MPM itself, as described in the
>>> "Modifying and compiling UHD and MPM" sections of the UHD manual (1).
>>> Again, master is an unstable branch, and these are large changes, so if you
>>> would like to use a stable API, we recommend using the recent v3.15.0.0
>>> release.
>>>
>>> Happy hacking,
>>> Brent
>>>
>>> (1) https://files.ettus.com/manual/page_usrp_n3xx.html#n3xx_software_dev
>>> and https://files.ettus.com/manual/page_usrp_e3xx.html#e3xx_software_dev
>>> _______________________________________________
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>>> USRP-users at lists.ettus.com
>>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>>>
>> _______________________________________________
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>>
>
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