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[zigpy-integration] - changing channel seems not working with deconz #1120
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Maybe try changing to Zigbee channels 20, 21, 22 or 23 as it could be that only Zigbee channel 26 is not supported in firmware? I am sure you are already aware of this but for reference: I understand that especially Zigbee channels 11, 16, 24, 25 and 26 are not supported by many older Zigbee devices. And Zigbee channel 26 may also be restricted in TX power in some countries so been set to use lower power than all the others channels. Zigbee channels 11, 15, 20, or 25 was initially the "primary ZLL channels" for Zigbee Light Link, and for backwards compatibility or whatever historic reasons some Zigbee devices will only pair on those four primary ZZL channels by default. Even though newer ZLL devices should scan and be able to operate on all channels (11 to 26) if no response is received on one of the primary ZLL channels, the general recommendation given to end-users will still usually be to preferably use Zigbee channels 15, 20, or 25 for best compatibility in order to avoid interoperability problems with older Zigbee devices that are limited to only being compatible with pairing on those Zigbee channels. So at least end-users should especially consider not using Zigbee channels 11, 16, 24, 25, or 26 at all as otherwise, it could mean that they get problems pairing older devices as pairing on what constitutes as "secondary ZLL channels" are commonly only supported by relatively modern Zigbee hardware devices with newer Zigbee firmware. PS: Best is even to only use channels 15, 20, or 25 as well as lessen the chance of Wi-Fi networks interfering too much with the Zigbee network). |
@Hedda , 26 is used by Livolo switches for pairing, this is why I did the test on 26 |
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I'm trying to change zigbee channel from 15 to 26, but it looks like the ConBee remains on channel 15 .
CC: @puddly
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