AutoTools Autotools Connectivity not working

Hi

I'm trying tu use Autotools Connectivity trigger to detect the ID of the USB plugged. I want to recognise a safe PC to trigger some task. This event does not have any settings. It should (i think) to trigger with any USB connection and set variables like %atid %atname, %atprotocol, etc.

My problem is that the event is not triggering the task and the variables are all in blanc.

I´m using a Samsung S8 (Stock Android 9.0), Tasker 5.9.3 beta 2 and Autotools 2.2.3

I would appreciate any tip to detect the ID of the connected PC via USB.

Thanks in advance!