I do several test scenarios and I can achieve a conclusion: CC2531 and a SSD can’t be connected together to a Raspi4. [image] I have HA OS running on a Rpi 4 8gb on an SD card and all went fine. I have only 1 zigbee device connected (Sonoff MIni). When i try to migrate to an SSD its when problem…

After seeing this message, i saw this: Channel List: configured=11, adapter=20 So, i edit the /config/zigbee2mqtt/configuration.yml, and change the line channel to 20 (it says 11). channel: 20 and now it works!!

You should put your zigbee stick on a usb extension cable and keep it as far away as possible. It is an interference problem, but this usually solves it.

No, it hasn’t fixed it. I’ve already tried a usb extender and it didn’t work.

Funny then that there isn’t one in your picture. I wouldn’t use the cc2531 in any event. See here for recommended devices. Supported Adapters | Zigbee2MQTT . If you want to completely electrically separate it from the pi, get an ethernet based one. Interference has been mentioned in many threads, …

The picture is from one of the many scenarios that i’ve tested. Now im with ssd to usb, and cc2531 with a 3mtrs usb extensor and looking in zigbee2mqtt logs saw this: [21:14:17] INFO: Handing over control to Zigbee2mqtt Core ... > zigbee2mqtt@1.25.1 start > node index.js Zigbee2MQTT:info 2022-05-…

You should also shield both the SSD drive as well as the Rasberry Pi (by using metal enclosures), and be sure to connect Zigbee Coordinator in a USB 2.0 port (not USB 3.0) via a long USB extension cable. Understand and remember that Zigbee signals are weak and are very sensitive to RMF/EMI/RMI int…

I had a similar problem when I first tried to migrate to a SSD. For other reasons, I got a Sonoff ZigBee controller stick (thank you, radio migration!) and just last night tried again with the exact same SSD and everything works perfectly fine. [2023-04-22 08.20.18]

[image] Zigbee networks: how to guide for avoiding interference and optimize for getting better range + coverage Community Guides Who is this guide for? I have tried to make this guide to be a comprehensive collection of the most basic yet essential tips with a set of act…

CC2531 and SSD incompatibility issues

Configuration Zigbee

Hedda (Hedda) April 23, 2023, 7:51am 9