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syssi / esphome-zb-gw03

ESPHome custom firmware for the ZB-GW03 zigbee gateway
Apache License 2.0
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Z2M Deprecated driver 'ezsp' currently in use #42

Closed a-d-r-i-a-n-d closed 3 months ago

a-d-r-i-a-n-d commented 3 months ago

Hi @syssi,

First, thanks for putting everything together to make things easier for newbies like myself. I've noticed a warning in the Zigbee2MQTT logs that looks like this:

[2024-08-12 02:40:24] warning:  zh:ezsp: Deprecated driver 'ezsp' currently in use, 'ember' will become the officially supported EmberZNet driver in next release. If using Zigbee2MQTT see https://github.com/Koenkk/zigbee2mqtt/discussions/21462

I read through that discussion, but I couldn't find any non-serial Ember firmware for the zb-gw03. It seems they mostly tested the serial Zigbee adapters. Is it possible to switch from ezsp to ember on the zb-gw03? Would the flashing process remain the same, using telnet and lsx, but uploading a .gbl file instead of a .ota? Any help is much appreciated.

syssi commented 3 months ago

It looks like updating the zigbee radio firmware to https://github.com/xsp1989/zigbeeFirmware/blob/master/firmware/ZigbeeBridge_SM-011-signed/ncp-uart-sw_7.4.3.0_115200.ota and changing the driver from ezsp to ember at zigbee2mqtt should do the job.

https://github.com/arendst/Tasmota/discussions/21361#discussioncomment-9345723 https://github.com/xsp1989/zigbeeFirmware/issues/49#issuecomment-2137189283

a-d-r-i-a-n-d commented 3 months ago

Thanks, I was already on ncp-uart-sw_7.4.3.0_115200.ota and yes I can confirm that switching the driver from ezsp to ember did the job.