A kinda basic question, I'm currently on UZB1 firmware 5.34
What is the advantage of going through this process to get to 5.39
The only I notice is that it seems to have something called Zniffer feature to trap packets. What exactly does this enable? I can see packets in Zniffer using Z-Way (when using as a secondary controller but only between the secondary controller and device, not between devices and primary controller) and Zniffer ART seems to indicate that it needs different hardware. So where can this Zniffer additional 5.39 feature be used or is there any other advantage to upgrading the firmware?