Unfortunately not… I found out that for my particular version of the board I need a more recent version of the st-link Software, which is not yet in the Ubuntu repo. At this point I stopped.
I would be very happy if you can share how to do it!! For the braids I still need to wait till the blue pill with more flash arrives… :-/
Also I want to continue with the braids tht boards. I thought I had to adjust the space between the knobs and everything to make it fit the Kosmo format, but when I saw the braids frontpanel here in the forum, I thought, maybe the only change I need to do are the larger resistors and the larger jack sockets… I might even skip the resistors and just put them in at an angle.