I currently have STH-ETH-200 SmartThings hub and want to bridge to a Aqara M3 matter hub. Can I do this ?
No, no SmartThings hubs act as “matter bridges“. At the time of this posting Samsung only supports matter one way in, not out.
That said, the aqara M3 hub is both a matter controller and a matter bridge, so you can connect it to your SmartThings Account by bridging out from the M3, if that’s of any use to you. But it may not be what you were looking for.
Hey!
Is there any point for M3 hub if you already have ST hub v3? I mean for non-Aqara Matter devices in the future?
I have some non-matter Aqara devices that I had issues with pairing to ST hub. I would eventually pair, but it would get offline after some time, weeks or months, but eventually I had to add again. That’s why I was thinking of getting M2 and integrate it officially to ST … so not sure if it makes sense to pay 3x more for M3