"Already used by.." when trying to add ASUN-650

[beejee78]

I bought a Kaku ASUN-650 to control my blinds.
When i try to learn it in Domoticz, i get the error "Already used by ..." (one of my other kaku on/off devices). I use the AYCT-102 remote.

Anyone knows how to add the asun-650?

[beejee78]

Nobody?

[b_weijenberg]

Create an AC device on the Switches page, select a random ID and pair this with the ASUN-650?