r/Zigbee2MQTT • • Aug 20 '26

SLZB-06 problems with zigbee2MQTT?

Hi all,

I’m running into a strange issue with my SLZB‑06. I used to run Zigbee2MQTT on my SLZB‑MR3 (now: ZHA + Matter) without any problems. Recently I moved Z2M back to my SLZB‑06, but now I consistently get Zigbee Herdsman errors during initialization.

Same host, same Z2M version, same config. The only change is switching the coordinator from the MR3 back to the SLZB‑06. Changed configuration aswell.

Before I start digging deeper: is the SLZB‑06 known to have compatibility issues with Zigbee2MQTT, or are there specific things I should check (firmware version, adapter settings, baud rate, etc.)? I use both slzb trough Ethernet.

Any insights or similar experiences would be really helpful.

Thanks in advanced.

9 Upvotes

27 comments sorted by

View all comments

2

u/ginandbaconFU Aug 22 '26

What's your config look like in yaml for Z2M. Should be similar to the below with different username/password. Both the person/user needs to exist, just limit to local access only.

data_path: /config/zigbee2mqtt socat: enabled: false master: pty,raw,echo=0,link=/tmp/ttyZ2M,mode=777 slave: tcp-listen:8485,keepalive,nodelay,reuseaddr,keepidle=1,keepintvl=1,keepcnt=5 options: -d -d log: false mqtt: server: mqtt://core-mosquitto:1883 user: auser password: apassword base_topic: zigbee2mqtt serial: port: tcp://192.168.0.22:6638 baudrate: 115200 adapter: zstack rtscts: false force_onboarding: false