The remake of scapy-rgb in Rust a bit less easy-to-use but FAST (and resource friendly).
Note that the Python version was based on IPv4 addresses and this one uses only raw data.
Try it on Linux using the script auto-setup.sh.
You need OpenRGB running and its server listening on default port. Don't worry if something's not right, the errors are very descriptive.
Runs on Linux (tested on Lubuntu), compiled with the libpcap package installed with apt, and on Windows with Npcap installed (but only two DLLs should be really required, check the latest release).