Yes, but its in the unstable branch at the moment and will get to testing in a week or so.
Testing will become Debian 12 Bookworm which will be the next Debian release.
You can try these steps I tested over the weekend and shared on another thread last night
Code:
Install a version of debian
sudo apt install geany curl
sudo geany /etc/apt/sources.list
make sure any lines containing cd are commented out with a # replace any reference to bullseye, buster or stable with unstable eg:
deb http://deb.debian.org/debian/ unstable main non-free contrib
deb-src http://deb.debian.org/debian/ unstable main non-free contrib
sudo apt update
sudo apt full-upgrade
sudo apt install linuxcnc-uspace linuxcnc-uspace-dev mesaflash
reboot
type uname -a (to check PREEMPT-RT kernel is running as its installed by the install)
Linuxcnc should be in the menus or open a terminal and type: linuxcnc
