How to find new Zigbee2MQTT USB port?

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1

Hi,

For some reason, after connecting an external USB drive to the USB port, Zigbee2MQTT stopped working. I suppose it’s because the ZZH is not on the /dev/ttyUSB0 port anymore. I found that I can do ha hardware info, but that displays 1200 lines of text which are unscrollable, and I don’t know what to look for. I also can not copy from SSH which would make it easier to look through. I’m using the Terminal & SSH plugin. How can I find out which port it’s using now? And how can I scroll more easily through big chunks of text in the web terminal?

Thanks for your help :slight_smile:

2

Solved it… It seemed to have moved to ttyAMA0.

For future reference. It is possible to search in the web terminal, if you do ctrl +a, then [ and then ctrl+s

3

Use the by-id port reference rather than ttyAMA0. That will stop this happening in the future.

Mine looks like:

port: >-
  /dev/serial/by-id/usb-ITead_Sonoff_Zigbee_3.0_USB_Dongle_Plus_82aeeb91e0c9eb119f658b4f1d69213e-if00-port0
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