UHD 3.15.0.0 Release Candidate 2

003.015.000.000

• N320: Fix MCR initialization, fix checks for LO distribution board,
  reset RX IQ balance on init, replace DRAM FIFO with replay block,
  improve constraints, fix I/Q imbalance compensation
• N310: increase default dc offset averaging window, make tunes
  asynchronous, add capability to control RF filter bypass and freq.band
  limits, fix setting user DB EEPROM, correctly report N321 vs N320,
  improve DDR3 BIST, update max revision to 7, fix DMA arbitration to
  use contiguous packets, replace DRAM FIFO with replay block, fix SFP
  link up status, add workaround for clocking interference with external
  reference clocks, disable gpsdo clock/time source options when
  enable_gps=0
• X310: Fix max bitfile size, fix GPIO ATR property access type, heavily
  refactor, introduce conn_mgr, add DPDK support, add
  capability to flash NI-2974 FPGA, fix clocking code, enable 11.52 MHz
  and 23.04 MHz system ref rates, improve usage of constrained device
  args, enable ADC gain through RFNoC API, add mode to set master clock
  rate to arbitrary values between 184.32 and 200 MHz
• E320: Fix time source clobbering ref source, add support for RevE, fix
  reporting of FPGA version hash, fix SFP link up status, fix missing
  ce_clk driver
• E310: Convert to MPM architecture, fix uhd_image_loader usage, fix DMA
  arbitration to use contiguous packets, reduced DMA chans to 4 (using
  data stream muxing), fix DRAM_TEST target build
• E3xx: Correct frontend name in devtest
• B200: Add command to query bootloader status, fix sc12 streaming, fix
  FIFO sizes on GPIFII interface
• UBX: add temperature compensation mode
• SBX: Only update ATRs when lock state changes
• TwinRX: add LO charge pump properties, increase default charge pump
  value on LO1, add low spur tuning mode, fix duplicate write to N value
  in DDC
• RFNoC/device3: Read command FIFO size from device instead of
  hardcoding values, fix multidevice graph connections, ENABLE_RFNOC now
  defaults to ON, search all nodes for tick rate, add update_graph()
  call which lets blocks do a graph-wide update of properties, fix
  missing port arg in SR_WRITE Noc-Script call, constrain
  send/recv_frame_size baed on MTU, fix flushing on init/deinit, disable
  FC ACKs for lossless links
• RFNOC/FPGA: Fix rb_stb in split stream block, fix off-by-one error in
  the window block, fix phase reset and -accumulator for DDC and DUC
  blocks, fix flushing on split-stream block, fix DC offset issue with
  DDS by using proper rounding, fix DUC/DDC sample rate switching by
  latching N on M in axi_rate_change, various fixes to
  uhd_image_builder, fix MTU settings in blocks, align byte count to
  8-byte word
• RFNOC: Allow UHD_RFNOC_DIR to contain multiple paths
• Python API: Replace Boost.Python with PyBind11, fix benchmark_rate
  statistics, fix phase alignment test script
• Python API: Added include of complex.h to allow pybind to convert
  complex data types
• Python API: Make multi_usrp::get_*_usrp_info() return a Python dict
• UHD: Allow ignoring fallthrough warnings, reduce Boost footprint,
  remove gpsd dependency, improve streaming, reduced the number of
  compiler warnings, introduce pop() to the prop tree
• UHD: Add typecast operator from uhd::dict<> to std::map<>
• MPM/mpmd: Introduce compatible rev numbers to support future hardware,
  fix some resource leaks in mpmd, fix spurious reclaims causing
  unnecessary warnings, fix resource leaks in liberio xport, allow to
  mux data streams over liberio transports (e.g. to require fewer DMA
  channels on E310), wait for DPDK links to come up before proceeding,
  relax failure handling when updating components (fixes spurious errors
  when updating FPGA images over SFP), fix issue where RPC
  initialization would hang on failure
• MPM: Re-enable RPC server timeouts after components have been updated
• MPMD: Remove arbitraty frame size defaults for UDP transports
• FPGA: Use new device-tree overlay syntax, upgraded to Vivado 2018.3,
  broke various paths with critical timing, allow SystemVerilog source
  files, improve viv_modify_bd and viv_modify_tcl_bd, fix resets on 2clk
  FIFOs
• USB: Allow cancelled USB requests to occur
• USB: Fix global session race condition
• Logging: Always honour log level, don't log colours for non-ttys, fix
  includes, demote various log messages, fix logging colours, fix
  deadlock on Windows machines
• Examples: Fix benchmark_rate INIT_DELAY, fix memory leak in
  tx_samples_c
• Examples: Remove thread priority elevation
• Tests: Make the Python interpreter for devtests a parameter, add unit
  tests to MPM
• Utilities: Fix converter benchmark for Py3k and scaling issue
• Tools: Fix kitchen_sink
• Docs: Various fixes, fix Doxygen warnings, fix links to KB
• C API: Add uhd_get_abi_string, uhd_get_version_string
• CMake: Make manpage compression optional, allow setting of PKG_DOC_DIR
  from the CMake commandline, add replay example, fix missing 'project',
  replace ENABLE_PYTHON3 with a simpler Python detection, clean up
  superfluous modules, improve log statements, bump dependency min
  versions, add MPM unit testing, fix missing BIGOBJ for MSVC, add our
  own UHDBoost.cmake to better find Boost across versions and systems
• Formatting: Apply clang-format to all files, break after template<>

UHD 3.14.1.1

003.014.001.001

Device3: latch n on m in axi_rate_change in DUC/DDC
Device3: UART: fix TX <-> RX, FIFO size as parameter
Device3: Restore default buffer sizes for MPMD UDP
RFNoC: Fix off by one error in window.v
E320: fix time source clobbering ref source
B200: Add command to query bootloader status
RFNoC: fix multidevice graph connections
MPMD: Fix corner case in MPM device discovery
MPM: fixed mboard_max_revision value (MPM compat check failures)
MPM: Fix version string for logger
Docs: x300: update docs for multiple timed commands
Docs: Fix Doxygen warnings due to spurious backslashes
Docs: RFNoC: Fix Doxygen warning due to undoc'd parameter
Docs: Adjust FPGA functional verification tests
Docs: Fix MPM cmake command for E320
RFNoC: Re-enable flow ctrl for blocks on same xbar
Tools: Fix build issues with kitchen_sink
cmake: Add UHD_COMPONENT variable

UHD 3.14.1.1 Release Candidate 1

003.014.001.001

Device3: latch n on m in axi_rate_change in DUC/DDC
Device3: UART: fix TX <-> RX, FIFO size as parameter
RFNoC: Fix off by one error in window.v
B200: Add command to query bootloader status
RFNoC: fix multidevice graph connections
MPMD: Fix corner case in MPM device discovery
Docs: x300: update docs for multiple timed commands
Docs: Fix Doxygen warnings due to spurious backslashes
Docs: RFNoC: Fix Doxygen warning due to undoc'd parameter
RFNoC: Re-enable flow ctrl for blocks on same xbar

UHD 3.14.1.0

003.014.001.000

N320: Terminate the DAC when not transmitting
E320: Add support for rev E
E320: Added .gitignore for FPGA build products
X300: Add DPDK support
X300: add capability to flash NI-2974 FPGA
X300: Broke two critical timing paths in FPGA
X300: fixed udp WSA buffer size assignment issue
E310: Fix DRAM_TEST target build
B200: Add bootloader for FX3 (fix for B2xx failing to enumerate)
TwinRX: Expose charge pump current for LO2
TwinRX: Add low spur mode for LO2
TwinRX: increase rev c lo1 charge pump default value
TwinRX: Fix tick rate
Device3: Constraint send/recv_frame_size based on down/upstream MTU
Device3: Fix MTU and default frame sizes
RFNoC: Search all nodes for tick rates
RFNoC: Change default address for the reg readbacks
uhd_image_builder: Let the OOT module point to folders not named "rfnoc"
uhd_image_builder: Add --auto-inst-src
MPMD: Fix spurious reclaim call after unclaim
MPMD: Release resources on destruction
MPM: Add SW/HW compat
liberio: Release context holder on destruction of last liberio xport
transport: fixed a pre-mature buffer reset
nirio: Fix typo in nirio_zero_copy
GPSD: fix API for 'gps_read'
AD9361: Fix return values for tune and set_clock_rate
DUC/DDC: Fix phase reset and accumulation
cores: Use NSDMI consistently in ?x_dsp_core_3000.*
Logging: fix deadlock issue on Windows machines
Logging: Fix ANSI colour codes
Utils: Add X300/X310 reset utility
Docs: Improved Windows-related build instructions
Docs: Add link to README for building custom filesystems for N3xx
sim: Fixing the port number in use for connection
tools: Fix for proj creation in ip_utils for tcl-based IP
tests: Fix mock_ctrl_iface for 32-bit MSVC

UHD 3.14.0.0

003.014.000.000

• N320: Add support for N320 and N321
• USRP-2974: Add support for USRP-2974
• DPDK: Add DPDK-based sockets-like library (for N3xx)
• N3xx: clocking API changes for transitioning clock and time sources
• N3xx: Bump max rev to G/6
• N3xx: Improve error messages for invalid clock/time settings
• N3xx: Get RFNoC crossbar baseport from FPGA
• N3xx: init peripherals before loading FPGA (to fix SFP0 init issues)
• N3xx: Move Linux kernel to 4.15
• N3xx/E320: Prepend SDK filename with device name
• N3xx: Update max rev to 7 (H)
• N3xx: Remove DDR3 from standard BIST collection
• N3xx: BIST: Improve DDR3 BIST to check for DmaFIFO
• N3xx: BIST: Auto-load the AA image for the ddr3 BIST
• N3xx: BIST: DDR3 test only enumerates first block
• N310: Modify AD9371 reset function to keep it in reset
• N310: move init_rf_cal before JESD de/framer bringup
• N310: Fix sporadic power on failures (requires firmware update)
• E3xx: Increase spp limit for E3xx radio
• E320: bist: Fix ref_clock lock test implementation
• E320: bist: Add link_up test
• E320: Add all 5 temp sensors, fan sensor and rssi sensors per channel
• E320: Fix tx/rx atr - antenna and frequency settings
• E320: Enable devtest for E320
• E320: images: Separate images package for Aurora image
• E320: Get RFNoC crossbar baseport from FPGA
• E320: add fpga_version_hash to e320 device info
• E310: Fix initialization of antenna and frequency values
• E31x: Destruct RFNoC before loading idle image
• X300: Reduce default send_frame_size to 4000 over Ethernet
• X300: Change Ethernet buffering
• X300: Log git hash and compat number as debug message
• X300: Move defaults to their own header
• X300: Use constrained_args
• X300: Enable clock_source and time_source device args
• X300: NIRIO: Demote RPC client cancel/abort to TRACE
• X300: remove default_buff_args properties
• X300: Remove 120 MHz master_clock_rate option
• X300: Set minimum master clock rate to 184.32 MHz
• X300: Factor our PID -> MB type and MB type -> product name mapping
• X300: Remove usage of boost::bind
• X300: Fix compiler warnings related to type conversions
• X300: Fix tick and sample rate setting
• X300: Enable ADC gain through RFNoC API
• X300: Demote NIRIO rpc client start/stop log messages to DEBUG
• X300: Enable 11.52 MHz and 23.04 MHz system ref rates
• X300: Enable x300_device_args.to_string()
• X300: Catch more inconsistencies in x300_device_args
• X300: Removed invalid 200 MHz sysref rate
• X300: Change PLL CP currents in x300_clock_ctrl
• B200: Remove superfluous fake lambda
• B200: Add support for user regs
• B200: Fix compiler warnings related to type conversions
• B100: Move fifo_ctrl_excelsior to b100 subdir
• B100: Fix fifo_ctrl_excelsior not exiting
• B100: Remove all Boostisms from fifo_ctrl_excelsior
• B100: Demote some clocking-related log messages to trace
• MPM: Get list of temperatures from all thermal zones
• MPM: add link_speed xport_info
• MPM: Add mpm_device as usrp_hwd module variable
• MPM: Add usrp_update_fs
• MPM: Add i2c APIs for simple transfers
• MPM: Add vector-based transfer function for i2c
• MPM: Add variable configuration support to nijesdcore
• MPM: Add eyescan utility to nijesdcore
• MPM: Add PRBS-31 testing to nijesdcore
• MPM: Add convenience function to pull i2c bus from device tree
• MPM: Open and close i2c file descriptor on every access
• MPM: Multiprocessing instead of threading for claimer loop
• MPM: Factor out user EEPROM code into own module
• MPM: Add gpgga sensor function to GPSd iface
• MPM: Add bridge mode support
• MPM: Parameterize max UDP link allocation
• MPM: xport: add commit_xport docstring
• MPM: Improve error message on double-claim
• MPMD: Parallelize broadcast-finding
• MPMD: add option to enum rfnoc blocks from args
• MPMD: add link speed to xport udp
• MPMD: Add API to set RPC timeout atomically
• MPMD: Move timeout constants to header
• MPMD: Use new RPC API with timeout
• MPMD: Increase claim_rpc call timeout
• MPMD: implement get_*x_hints
• MPMD: honor user supplied send/recv_frame_size args
• MPMD: Use 4096 bytes for frame size for liberio transport
• MPMD: Use init timeout for update_component
• MPMD: Allow reclaim failures on component updates
• MPMD: Fix typecast warning in property tree default settings
• Device: Parallelize device discovery
• Device3: Move from packet-based to byte-based flow control
• Device3: Constrain send_buff_size to input fifo size
• Device3: remove tx_hint[send_buff_size]
• Device3: Replace NULL with 0 for empty function pointers
• Device3: Remove redundant function call
• Device3: Fix flow control window and interval
• UHD: Release recv buffers earlier in rx_streamer
• UHD: Fix ADF400x driver for ref counter and charge pump mode
• UHD: Improve constrained_device_args_t
• UHD API: Add multi_usrp::get_user_settings_iface()
• UHD: Remove usage of time_t (except when required)
• UHD: add default xport params to udp_zero_copy
• UHD: Update rx_frontend_gen3.v controls for 1/4-rate mixer
• UHD API: Move definition of ALL_MBOARDS and ALL_CHANS constants to
  CPP file.
• UHD: Add traffic counter to null source sink
• UHD API: Add multi_usrp::set_sync_source() API
• UHD: Improve documentation for the UHD exception types
• UHD: Improve documentation for set_{time,clock,sync}_source
• UHD: add .clang-format file
• UHD: Add device arg to enable dual ethernet for tx
• UHD API: Add sync source to Python API
• UHD API: Add support for Tx LO control to C API
• UHD: Improve compatibility of abs() calls
• UHD: include <stdint.h> for int64_t for time_spec
• UHD: Updates to coding guidelines
• UHD: Fix MSVC warnings by changing a size_t to unsigned int or
  uint32_t
• UHD: Add potentially missing but sometimes inferred include for
  experts
• UHD: Add default xport params to udp_wsa_zero_copy
• UHD: Move device3 flow control functions to header for benchmark
  utility
• UHD: Make sure BOOST_VERSION is always available
• UHD: Make clang-format skip formatting for some data structures
• UHD: Remove vim hints in headers
• UHD/MPM: Apply clang-format to all files
• UHD: Add modified clang-format for headers
• UHD: Replace uhd::math::log2 with std::log2
• UHD: Replace boost::*::{lcm,gcd}() with portable versions
• UHD API: Change get_{tx/rx}_dc_offset_range default from ALL_CHANS
  to 0
• UHD: Revert to boost instead of std for sleep in some instances
• UHD: Replace Boost macros with custom ones for endianness
• UHD: muxed_zero_copy_if fixes
• UHD: Replace Boost lock & mutex with std variety for AD9361 code
• UHD: fix includes for boost::noncopyable
• UHD: Fix buffer size warning on UDP transport
• UHD: Remove duplicate operator=() for sid_t
• UHD: Fix conversion warning in max287x
• UHD: Fix various type-conversion compiler warnings
• RFNoC: Convert SR_READBACK_REG_FIFOSIZE to bytes
• RFNoC: Add ability to enable/disable RX timestamp
• RFNoC: add async message handler
• RFNoC: Changes to traffic counter register names
• RFNoC: Fix replay example port args
• RFNoC: Fix default SPP for replay
• RFNoC: Add halt to replay API
• RFNoC: Fix late packet errors
• RFNoC: Fix detection of outstanding acks by ctrl_iface
• RFNoC: Add some missing virtual destructors
• RFNoC: Update FIFO XML definition
• RFNoC: Prevent unnecessary FC ACK packets
• RFNoC: More graph traversal fixes
• RFNoC: Fix scaling of M and N values in DDC/DUC
• RFNoC: Fix typos in legacy_compat
• RFNoC: Limit number of control packets in flight
• RFNoC: Disable FC ACK packets for lossless links
• RFNoC: Add valid num_input_ports check to node_ctrl_base
• Utils: Add Zip test to downloader
• Utils: Factor wait_for_lo_lock() out of cal utils
• Utils: Add check for gdb_eeprom before accessing
• Utils: Deny positional options in uhd_image_loader
• Utils: Set tx gain to max for rx iq cal
• Tools: Add tool to analyze settling time of gain and freq changes
• Tools: Make the UHD source gen a plugin for the phase alignment test
• Test: Add Python API test
• Test: Integrate Python API Tester into Devtest
• Test: Add graph impl test to device3_test
• Test: Retrofit sph test to use new mock transport
• Test: Enable rx_samples_to_file in devtest for X300
• Test: Fix CMake endif warning for devtest
• Test: Fix compiler warning about unused timestamp
• Test: Add #include in system time test
• Test: Add benchmark of streaming code paths
• Test: replace has_key by using 'in'
• Test: Add universal_newlines to subprocess call in devtest
• Examples: add rfnoc_radio_loopback example
• Examples: Add benchmark_streamer example
• Examples: Add dual measurements to benchmark_streamer
• Examples: Clean up rfnoc_radio_loopback example
• Examples: Add keyboard controls to rx_ascii_art_dft
• Examples: Add benchmark_streamer support for multi-channel streamer
• Examples: Optimize benchmark_rate start time
• Examples: Improve formatting and comments in tx_waveforms
• Examples: Optimize tx_waveforms memory allocations
• Examples: change boost to std for time commands
• Examples: Add LO Offset to rx_samples_to_file
• Examples: update lo-offset naming in tx from file
• Examples: Add lo-offset to tx_waveforms
• Examples: Improved error message in tx_waveforms
• Examples: Move ascii_art_dft main function within include guard
• Examples: Fix boundary condition in ascii_art_dft plotting
• Docs: Fix Doxygen warnings
• Docs: Add info on how to implement user regs on B200
• Docs: Add manual page on compat numbers
• Docs: Add comments for TwinRX and MCR
• Docs: N3xx page shell formatting and bb image
• Docs: n3xx: fix Salt formatting
• Docs: Add note on manually disabling NEON extensions
• Docs: Fixed typos in N3xx image names (SD card build)
• Docs: Add notes on external reference frequencies for X300
• CMake: Bump CMake minimum version to 2....

UHD-3.13.1.0

003.013.001.000 Changelog

• E320: Fix front panel GPIO readback
• E320: Fix master_clock_rate setting
• E320: Print extra ouptut for ref_clock BIST
• E320: Fix gps_locked type
• E320: Fix return value of get_fpga_type()
• N3xx: Enable setting clock and time sources at runtime
• N3xx: Add ref_clock BIST
• N3xx: Improve set_time_source() and set_clock_source()
• N3xx: Add exception for init failure
• N3xx: Remove HA, XA images packages
• N3xx: Change init() procedure to reduce configuration time
• N310: Add frequency bounds
• N310: Fix RX antenna mapping
• N310: Add log messages when re-initializing dboards
• N310: Add skip_rfic argument to reduce time of BIST
• N310: Add initialization of TX bandwidth
• E310: Fix initialization of antenna and frequency values
• E310: Type-cast fix for Boost
• X300: Improve firmware compat error message
• X300: Updated niusrprio driver
• X300: Add recovery for duplicate IP addresses in EEPROM
• X300: Prevent duplicate MAC and IP addresses from being programmed
• X300: New mode to configure master clock rate
• X300: Implement RFNoC get antenna functions
• B2xx: Fix values of MASK_GPIO_SHDN_SW and GPIO_AUX_PWR_ON in firmware
• B2xx: Revert changes to DSP core to fix scaling factor adjustment
• B2xx: Restore asynchronous reset of AD936x
  (fixes LIBUSB_TRANSFER_OVERFLOW and unexpected sid errors)
• TwinRX: enable ch1 lo amps if ch2 is using an external lo source
• TwinRX: Correctly initialize antenna mapping on X300
• TwinRX: Revise ADF5356 frac2 register calculation to prevent drifting spurs
• TwinRX: Fix initialization
• TwinRX: Tuning improvements
• TwinRX: Enable phase resync on ADF535x
• TwinRX: Make routing to LO1 and LO2 mutually exclusive
• BasicRX/LFRX: Fix real mode in rx_frontend_core_3000
• UHD: Define UHD_API as empty string when building static lib
• UHD: Changed to 'all_matching' endpoint resolution for udp_simple transport
• UHD: Add support for NEON SIMD
• UHD: Fix usb_dummy_impl compilation in MSVC
• UHD: Reconcile time_spec operators with boost concepts
• UHD: Fix rounding in ddc/duc rate calculation
• UHD: Increase MPMD RPC timeout when calling set_time_source()
• UHD: Fix RX streamer SOB and EOB handling
• UHD: Add UHD_SAFE_CALL to block_ctrl_base destructor
• UHD: Change SOVERSION to ABI string and VERSION to full UHD version
• UHD: Update cmake style to use lower case commands
• UHD: Add SOURCE_DATE_EPOCH
• UHD: Improve logic for UHD_IMAGES_DIR
• UHD: Add RUNTIME_PYTHON_EXECUTABLE
• UHD: Fix return value of get_rolloff() for filters
• UHD: Properly register devtest
• UHD: Fix log statement for Port number on RFNoC block
• UHD: Use "MATCHES" instead of "STREQUAL" for "Clang"
• UHD: Fix GPGGA string formatting for gpsd
• Device3: Set default block control response SIDs
• Device3: Fix block control flushing
• RFNoC: Improved flushing mechanism in noc_shell and dma_fifo
• RFNoC: Install missing dma_fifo_block_ctrl header
• RFNoC: Replace some [] with .at() in radio_ctrl_impl
• RFNoC: Fix graph traversal
• MPM: Add Git hash, version to device info
• MPM: Reset the RPC server upon reload
• MPM: TDC: Update PDAC BIST and flatness test to use latest APIs
• MPM: Fix handling of 0-valued dt-compat
• MPM: Fix GPSD sensor names for N3xx and E320
• MPM: Add args to update_ref_clock_freq to properly support dynamic setting

•  of clock and time references
  

• MPM: Fix Pylint warnings
• MPM: Identify sysfs gpios more generically
• MPM: Add lock_guard() function
• MPM: Factor E320 and N3xx BIST code into common module
• MPM: Add gpsd error handling
• MPM: Add FPGA git hash to device info
• MPMD: Increase RPC timeout during readng mb sensor
• MPMD: Improve error message for compat number mismatches
• Python API: Enable Python API on Windows
• Python API: Change .dll to .pyd for Win32
• Python API: Fixing Boost.Python initializer visibility
• Python API: Fix duration of benchmark rate
• Python API: Add missing constructors of time_spec_t
• Python API: Expose streamer timeouts
• Python API: Tighten the scope of releasing the GIL
• Python API: Add device_addr_t
• Python API: Populate the tune_result_t binding
• Utils: Many fixes and enhancements for uhd_images_downloader
• Utils: Update query_gpsdo_sensors to work on E310
• Examples: Removed some legacy code patterns from RFNoC examples
• Examples: Fix channel argument for rx_samples_to_file
• Examples: Fix benchmark_rate MIMO synchronization
• Examples: Add phase alignment example
• Examples: Fix RX antenna not being applied in txrx_loopback_to_file
• Test: Add more env vars, make Py3k compatible
• Test: Add multi_usrp_test.py to devtest
• Test: Clean up, refactor, and improve devtest
• Test: Enable rx_samples_to_file in E320 devtest and N3xx devtest
• Test: Reduce sample rate for E320 1G devtest
• Test: Add unit test for eeprom_utils
• Docs: Add clock_source and time_source to n3xx argument list and fix WR clock_source call
• Docs: Minor tweaks to the Python API manual page
• Docs: Add E320 test procedures
• Docs: Added TwinRX page
• Docs: Fix N210 MIMO Phase Alignment test command
• Docs: Add E320 information
• Docs: Improve sections on clock/time references
• Docs: Add section on X300 motherboard clocking
• Docs: Add more information on Salt for N3xx and E320
• Docs: Adjust E310 functional verification tests
• Docs: Add documentation on GIL release
• Debian: Update control files
• Images: Add N3xx CPLD file to manifest

UHD-3.13.0.3-RC1

003.013.000.003

• N3xx: Enable setting clock and time sources at runtime
• X300: Improve firmware compat error message
• X300: Updated niusrprio driver
• B2xx: Fix values of MASK_GPIO_SHDN_SW and GPIO_AUX_PWR_ON in firmware
• B2xx: Revert changes to DSP core to fix scaling factor adjustment
• TwinRX: enable ch1 lo amps if ch2 is using an external lo source
• TwinRX: Correctly initialize antenna mapping on X300
• UHD: Define UHD_API as empty string when building static lib
• UHD: Changed to 'all_matching' endpoint resolution for udp_simple transport
• RFNoC: Improved flushing mechanism in noc_shell and dma_fifo
• MPM: Add Git hash, version to device info
• MPM: Reset the RPC server upon reload
• MPM: TDC: Update PDAC BIST and flatness test to use latest APIs
• MPM: Fix handling of 0-valued dt-compat
• Python API: Enable Python API on Windows
• Python API: Change .dll to .pyd for Win32
• Python API: Fixing Boost.Python initializer visibility
• Python API: Fix duration of benchmark rate
• Utils: Fix uhd_images_downloader to properly refetch when upgrading/downgrading
• Utils: Added logging for case of no targets selected in uhd_images_downloader
• Examples: Removed some legacy code patterns from RFNoC examples
• Examples: Fix channel argument for rx_samples_to_file
• Test: Add more env vars, make Py3k compatible
• Test: Add multi_usrp_test.py to devtest
• Test: Clean up, refactor, and improve devtest
• Docs: Add clock_source and time_source to n3xx argument list and fix WR clock_source call
• Docs: Minor tweaks to the Python API manual page

v3.13.0.1

003.013.000.001 Changelog

• N3xx: Fix UIO usage in Aurora BIST
• N3xx: Fix EEPROM parsing (for upcoming hardware)
• UHD: Fix install path for Python API

UHD-3.13.0.0

003.013.000.000 Changelog

• N3x0: Enable fast-reinit, fix power level issue, accept 0x01 PID for
  AD9371, fix concurrency issues with Liberio
• B200: Fix sc8/sc12 modes, fix frame-size related issues, fix tick rate
  coercion, fix issues on update of tick rate, fix EOB-not-seen
  issue
• E310: Move to RFNoC architecture (this disables network mode!)
• UBX: Fix phase synchronization for 184.32 MHz master clock rate,
• multi_usrp: Fix get_?x_info() API calls
• UHD: Remove more Boost usage, fix some compiler warnings, default to
  all-channels subdev specs for X3x0 and N3x0, various LMX2592
  fixes, bump minimum CMake to 2.8.2, fix logging dtor issues
• RFNoC: Merge all existing RFNoC features into master
• FPGA: Fix various testbenches, add batch testbench execution mode,
  improve uhd_image_builder and uhd_image_builder_gui, add all
  existing RFNoC features
• Add Python API
• MPM: Enable Rev2 EEPROM format, fix some rare issues when detecting
  Ethernet devices
• CMake: Allow to override UHD_GIT_BRANCH, fix Python-finding logic, add
  ENABLE_N300 target

UHD-3.13.0.0-RC1

• N3x0: Enable fast-reinit, fix power level issue, accept 0x01 PID for AD9371, fix concurrency issues with Liberio
• B200: Fix sc8/sc12 modes, fix frame-size related issues, fix tick rate coercion, fix issues on update of tick rate, fix EOB-not-seen issue
• E310: Move to RFNoC architecture (this disables network mode!)
• UBX: Fix phase synchronization for 184.32 MHz master clock rate,
• multi_usrp: Fix get_?x_info() API calls
• UHD: Remove more Boost usage, fix some compiler warnings, default to all-channels subdev specs for X3x0 and N3x0, various LMX2592 fixes, bump minimum CMake to 2.8.2, fix logging dtor issues
• RFNoC: Merge all existing RFNoC features into master
• FPGA: Fix various testbenches, add batch testbench execution mode, improve uhd_image_builder and uhd_image_builder_gui, add all existing RFNoC features
• Add Python API
• MPM: Enable Rev2 EEPROM format, fix some rare issues when detecting Ethernet devices
• CMake: Allow to override UHD_GIT_BRANCH, fix Python-finding logic, add ENABLE_N300 target