AutoInput Home Button Detection / Keycode

Hi Folks,

I've got a new Phone (Honor 9) with a soft (capacitive) Home Button. I am trying to get the Keycode with AutoInput for that Button, but it is not detected by the key logs within autoinput nor with the tasker - event - manual key codes (it just do "home"). It works well with the other soft buttons like back or appswitch though.

Does anybody know a solution for this?

Thanks