I am experiencing a baffling problem with Aqara zigbee sensors (only those). They start working fine being paired with a USB controller based on Texas Instruments CC2652 with ZHA. Then after a few weeks, they suddenly freeze and stop updating their data. Rebooting, changing the batteries, repairing, deleting and adding back does not help. The first time it happened, I thought it may be a faulty sensor, but now I am at five sensors and counting (three movement sensors, one door sensor, one luminosity sensor). Any suggestions on how to troubleshoot this?
Hi,
Try updating the Zigbee coordinator firmware.
Assuming the RF environment is OK, I’ve had lots of issues with Aqara devices specifically, with other Zigbee kit working fine:
Even now, I have one working E1 curtain driver, and one random failure.
If this helps, 
this post!
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