@WereCatf thanks! Downgrading to 0.1.6 b137 indeed solved my issue.

Hi!

Maybe it's a user error, but I guess it should work out of the box.
Reading through the docs, I tried to control the RGB led on my expansion block with the expled command, but that results in a segfault:

~# expled 0xff0000
Setting LEDs to: ff0000
Duty: 0 100 100
Segmentation fault
Segmentation fault

I have Omega2+ with an extension dock.
fw: 0.1.7 b139