Lovesense Lush 2 not pairing with Intiface

Hi – I’ve got a Lovesense Lush 2 that I’m trying to use with the most recent version of Intiface (16.0.0), without much luck. I’ve tried both on Linux mint (4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux), and Windows 10. I can connect to the server via the tutorial, and also with the example program in the most recent buttplug-py, but Initface can’t seem to find the Lush when it’s a foot away, and I don’t see any indication in the log that Intiface is actually scanning for bluetooth devices. The Lush was not paired with any other device at the time. Any suggestions would be greatly appreciated.