Presonu CS18 AI as a MIDI-Controler for Live

[sebthesaviour]

Hello guys!
As the current strategy of Presonus disappoints me a bit I'd like to get back to Live what I was using before.

However, I am still using the CS18AI what's been integrated into a S1 natively.

Does anybody try to pair this device with Ableton?
It supports HUI mode, but as it isn't an USB connected, I can't just pair it.
Any tips?

All the best to the community!