Fibaro Universal Sensor Issue

[timb]

I have 4 of these devices and they have worked fine over the years, but just recently all 4 devices have stopped sending back notifications to the controller.
I have them set up with conventional alarms PIRs and it has worked fine.
Now when I trigger the PIR nothing comes through. But if I click on the icon in the UI to update the value it does come through.
It is like the UI can interogate the device when I request it, but the associations from the device when triggered are not coming through.
I have excluded and re-included the device.
The life line association looks good.

It just doesn't work any more.

Any ideas?

Thanks.

[lanbrown]

Have you looked at the logs? If something is being sent, it would be listed in the log.

[timb]

There was nothing when I looked at Zniffer, i assume it would show up there?