I wanted a Norwegian Colemak setup that worked in a similar way on both my Mac and PC. I also wanted it to translate from a standard Norwegian keyboard OS setup.
The setup is created to be programmer friendly.
The default setup is for Norwegian keyboard setting(not colemak variants) on a PC(Windows or Linux). Use the Mac/PC toggle button to switch between OSX and PC setup. The settings will be reverted to PC setup each time you restart/connect the keyboard.
Numbers and function buttons are on their own layers. The easiest way to switch layers(at least with my hands) in this setup, is to push your hand right below the little finger, on the layer switches. You will then have all your fingers free to type numbers or press function buttons.
Tap for the next character to be shifted, hold down for regular shift functionality