@SmartHomePrimer Thanks for the detailed info Doug! I followed the steps and able to successfully pair the motion sensor to the ST hub as a thing, but still unable to get it to work. I think you are right regarding coming up with a Device Handler for this specific motion sensor.
Based on my other research, I know users were able to get this working using other devices such as a ConBee.
Would you happen to help out with a device handler for this specific sensor? I searched the forum, and there appeared to be one individual who took on the task but doesn’t look like they were able to complete it:
Any help would be greatly appreciated!