[UHD] 4.6.0.0 Release Announcement

[Aki Tomita]

Hi All,

 

The UHD-4.6.0.0 release is now available.

This release adds phase repeatability, dual rate support, and lower sampling rates for the NI Ettus USRP X440.

 

Tag for the UHD release:
https://github.com/EttusResearch/uhd/releases/tag/v4.6.0.0

 

Tag for the filesystem release:

https://github.com/EttusResearch/meta-ettus/releases/tag/v4.6.0.0

 

Installers for Windows and Fedora:
https://files.ettus.com/binaries/uhd/uhd_004.006.000.000-release/4.6.0.0/

 

PPA for Ubuntu:

https://launchpad.net/~ettusresearch/+archive/ubuntu/uhd

 

Thank you to everyone who has contributed by posting pull requests and filing bug reports.

 

Thanks,

Aki

 

CHANGELOG:

## 004.006.000.000

* ci

  - only build docker images once per week

  - propagate testLength to RF ATS

  - replace deprecated ruamel.yaml methods

  - use build farm for windows builds

* cmake

  - Fix make_x410 and make_x440 targets

* deb

  - copyright file update to eliminate errors and warnings

* docs

  - X440: Add FBX to daughterboard list

  - X440: Corrected web link syntax in FBX doc.

  - X440: Add X440_X4_200 to image flavors

  - X440: Add dual-rate documentation

* examples

  - L band capture example using dual rate

* fpga

  - ci: Add X440_X4_200 to pipelines

  - lib: Allow buffering in eth_ipv4_chdr_adapter

  - n3xx: Add CE clock

  - rfnoc: Add clock info to backend ifc

  - rfnoc: radio: Add clock index parameters

  - tools: Add X440_X4_200 to X440 package

  - x400: Add CE clock

  - x400: Add X440 200 MHz variant with DDC/DUC

  - x400: Split DRAM interface into two banks

  - x400: Update PL DRAM speed bin

  - x400: bump minor revision

  - x400: pps_sync cleanup

  - x400: propagate pps_sync changes

  - x400: update signals to run on two domains

  - x440: cpld: led control cleanup

  - x440: remove extra synchronizer

* images

  - bump x4xx fpga images

  - update non-x4xx images

* lib

  - rfnoc: Add clock info fields to client zero

  - rfnoc: Add support for auto-clock discovery

  - x4xx: Use auto clock ID in x400_radio_control

* mpm

  - x440: Add lookup table for default MCR per DSP bandwidth

  - x440: Multi-Tile Sync disabled when using dual rate

  - x400: Align FPGA revision

  - x400: match HDL PPS updates

  - x400: make PRC a multiple of both rfdc rates

  - fix timekeeper misalignment

* multi_usrp

  - Added module_serial to info

* rfnoc

  - Enable SEP throttle register

  - image builder: Add clock index support to image builder

* utils

  - init device with gpsdo sources in query_gpsdo_sensors

* x4xx

  - Add support for auto clock ID

  - FPGA designs now use a replay block per utilized DRAM bank

* x440

  - Add support for using radio block specific master clock rates

  - X4_440 and X4_1600 fpga image now contain 2 replay blocks

    (number of ports per replay block halved compared to previous release)