this post was submitted on 19 Oct 2023
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Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io

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Sonoff S26 R2 Zigbee (feddit.uk)
submitted 1 year ago by [email protected] to c/[email protected]
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Ok, I've done a fair bit with wifi devices, now I'm waking up to zigbee.

Got myself an S26 R2 to play with, but just wanted to clarify a few things...

So, if I had a few of these around the house, would they form the man backbone of the zigbee mesh network? Or do they not provide that function?

And also - possibly n00b question - I presume there's still a need / benefit to flash with esphome? Couldn't see anything obvious on the site and only searched online for a few mins before giving up and asking for experience rather than random sites...

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[–] [email protected] 1 points 1 year ago (1 children)

Thanks I was getting confused by the differences between them.

Any ideas on network to zigbee? My HA Pi is far away in the furthest corner of the house, but ethernet is more central to start the mesh off in a better location.

[–] [email protected] 1 points 1 year ago (1 children)

The guide on the official website has a few recommendations for network zigbee coordinators as well: https://www.zigbee2mqtt.io/guide/adapters/ I cannot recommend any as I am using a USB coordinator. But you can also jump on the official Zigbee2Mqtt discord and ask for recommendations there, you can find it linked under support on the website.

I recommend you join that discord as there might be issues that come up and there are a few people on the server that could help you with the troubleshooting.

One thing you have to keep in mind is that you can't place the zigbee coordinator near other 2.4GHz networks like wifi APs/extenders, bluetooth adapters or microwaves. Well, you can, but you will run into many issues.

[–] [email protected] 1 points 1 year ago

That's a very good point... I was just checking if there was space near the APs... d'oh! Good catch - thanks!