hero123457/uhd
1
0
Fork 0
mirror of https://github.com/EttusResearch/uhd.git synced 2026-10-25 17:36:10 +00:00
Code Issues Projects Releases Wiki Activity
12,013 Commits 30 Branches 162 Tags 270 MiB
C 25.1%
Verilog 19.6%
C++ 19%
Python 9.2%
HTML 8.5%
Other 18.2%
e24b1cb8bb
Go to file
Abhishek Verma e24b1cb8bb host/mpm: replace mpRPC with gRPC transport 
host:
Replace the msgpack-RPC (rpclib) client with a gRPC-based
implementation. Add auto-generated C++ client and Python bindings
from protobuf definitions. Remove rpclib dependency and integrate
FindgRPC into CMake.

mpm:
Replace the msgpack-RPC server with a gRPC server generated from
protobuf definitions. Add pb_utils.py for type conversion between
Python and protobuf. Update rpc_server.py to dispatch calls via
gRPC stubs. Update mpm_shell to use gRPC. Replace pyudev with sysfs
scan in uio device discovery.

Bump MPM compatibility number to 7.0 and RPC version to 2.

This change requires new depedencies. E.g. for Ubuntu 24.04 or 25.10:
libgrpc++-dev, libprotobuf-dev, protobuf-compiler-grpc, python3-grpcio
2026-07-09 12:12:04 +02:00
.ci ci: add X420_XX_400 bitfiles to pipeline 2026-07-01 10:01:05 +02:00
.github github: update template so it works with the UI 2025-04-29 18:21:53 +02:00
firmware host/firmware/tools: Update minimum CMake versions 2025-09-24 13:48:07 +02:00
fpga fpga: rfnoc: optimize CHDR crossbar for area 2026-07-09 01:10:29 -05:00
host host/mpm: replace mpRPC with gRPC transport 2026-07-09 12:12:04 +02:00
images images: Update to final 4.10.0.0 release candidate 2026-04-23 13:39:23 +02:00
mpm host/mpm: replace mpRPC with gRPC transport 2026-07-09 12:12:04 +02:00
tools tools: Support block control ops in C++ RFNoC dissector 2026-06-29 08:08:59 +02:00
.clang-format Update clang-format for version 14 2023-08-07 15:35:56 -05:00
.clang-format-ignore host/mpm: replace mpRPC with gRPC transport 2026-07-09 12:12:04 +02:00
.clang-tidy Add clang-tidy file 2021-03-04 08:07:26 -06:00
.gitattributes uhd: Add support for the USRP X410 2021-06-10 12:01:53 -05:00
.gitignore Move ignore of build folders into top level 2025-07-18 11:19:52 +02:00
.gitmodules Merge FPGA repository back into UHD repository 2020-01-28 09:35:36 -08:00
.pre-commit-config.yaml pre-commit: Add Doxygen comment format check 2026-05-28 14:10:22 +02:00
.readthedocs.yaml docs: fixing the readthedocs builds 2023-11-10 16:01:01 -06:00
CHANGELOG Update CHANGELOG 2026-06-12 14:06:13 +02:00
CODING.md coding guidelines: Add information on documentation 2026-05-28 14:10:22 +02:00
CONTRIBUTING.md doc: Add information about NI SRM 2024-01-09 08:52:16 -06:00
LICENSE.md Merge FPGA repository back into UHD repository 2020-01-28 09:35:36 -08:00
README.md Update README.md 2026-06-08 09:41:18 +02:00

README.md

USRP Hardware Driver (UHD™) Software

Welcome to the UHD™ software distribution! UHD is the free & open-source software driver and API for the Universal Software Radio Peripheral (USRP™) SDR platform, created and sold by Ettus Research.

UHD supports all Ettus Research USRP™ hardware, including all motherboards and daughterboards, and the combinations thereof.

Documentation

For technical documentation related to USRP™ hardware or UHD system design, check out the UHD and USRP Manual. That is where you can find Installation Instructions, help on how to build UHD from source on different platforms, development guidelines and reference documentation as well as device usage guidance.

Additionally, be sure to check out the Ettus Research FAQ, and the Knowledge Base for useful application notes and tutorials.

OS Support

UHD is primarily developed on Linux, but we also test and support the following operating systems.

  • Linux (Fedora and Ubuntu)
  • Mac OS X
  • Windows 11

Other operating systems will most likely work, too, but are not officially supported.

Applications

UHD can be used to build stand-alone applications with USRP™ hardware, or with third-party applications. Some common toolkits / frameworks are:

Directories

host/

The source code for the user-space driver.

mpm/

The source code for the module peripheral manager (MPM). This is code that is run on embedded devices.

firmware/

The source code for all microprocessors in USRP hardware.

fpga/

The source code for the UHD FPGA images.

images/

This contains the package builder for FPGA and firmware images. We provide other tools to download image packages, the scripts in here are mainly relevant for UHD maintainers and -developers.

tools/

Additional tools, mainly for debugging purposes. See the readme-file in that directory for more details on the individual tools.