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Zigbee2mqtt rssi
Posted: Monday 24 August 2020 9:12
by Jasper79
Hi,
I'd like to see the rssi from a sonoff basiczbr3 zigbee switch. I placed it on the bathroom ceiling and I'd like to see if it still has a good signal.
Thanks
Re: Zigbee2mqtt rssi
Posted: Tuesday 25 August 2020 10:35
by EddyG
You can see the link quality in the network map of the zigbee plugin or in Zigbee2MQTTAssistent
Re: Zigbee2mqtt rssi
Posted: Tuesday 25 August 2020 10:41
by Jasper79
It shows this

- Screenshot_20200825-104013_Chrome.png (261.5 KiB) Viewed 1017 times

- Screenshot_20200825-104217_Chrome.png (380.89 KiB) Viewed 1017 times
Re: Zigbee2mqtt rssi
Posted: Tuesday 25 August 2020 10:55
by EddyG
That is really bad. I have sometimes already have problems with a link-quality of 31.
That link-quality give a signal strength of 2 or 3 in Domoticz
What type of controller do you have and what is the distance.
Re: Zigbee2mqtt rssi
Posted: Tuesday 25 August 2020 11:16
by Jasper79
Zigbee CC2531 with 8dbi antenna distance is 10 meters with a wooden floor in between.
Re: Zigbee2mqtt rssi
Posted: Tuesday 25 August 2020 15:09
by EddyG
Then there is something wrong with your controller or device.
Check with an other zigbee device which give trouble.
Does SONOFF act normal or is there a delay?
Re: Zigbee2mqtt rssi
Posted: Tuesday 25 August 2020 15:43
by Jasper79
No other devices arrived so far, it does respond quickly 95% of the time. I'll have to wait for another device or try to connect the IKEA Tradfri RGB light to it. That's the only other zigbee I have.
Re: Zigbee2mqtt rssi
Posted: Monday 31 August 2020 16:30
by Jasper79
Okay I received my Mijia sensors and they have a great connection.
3x 170
1x 10
and the sonoff Baciszbr3 still at 0 which is 2 meters above a sensor that reads 170 signal strengt.