Meanwhile, I got my SpaceMouse Wireless running on Linux (Ubuntu) with FreeCAD.
The basic driver for Linux is 'spacenav' (see
http://spacenav.sourceforge.net/).
I tried the installation from the Ubuntu repository and tried to compile it myself - no success!
What did the trick for me?
The site '
https://wiki.freecadweb.org/3Dconnexion ... up_FreeCAD' reported in the
chapter 'Known Issues' the workaround:
Open a terminal and then:
sudo cp ~/.Xauthority /root/
sudo spnavd_ctl x11 start
sudo systemctl restart spacenavd
WARNING! At least the first sudo order has to be send seperate, because 'sudo' requires and waits for a password,
that only executes the first line (if send together). Once 'sudo' is accepted, you can send the next sudo orders at once.
The disadvantage of this workaround:
It doesn't survive a reboot and it has to be done before starting FreeCAD.
So, on any (re)start of your computer you have to execute the terminal sequence before starting FreeCAD.
But, for having 3D-Mouse support this is a minor inconvenience! And I know, that the developer(s) of spacenav
are aware of that problem, and are trying to solve it.
Up to now with no real success.