Peter Wood

Thanks for the quick feedback @johscheuer! Adding `:443` has certainly pushed us forward, it has however exposed a more obvious TLS error. ```console ``` From further up in the log...

So the above commit does seem to have reduced the frequency, but it has reoccurred and we have the following additional information thanks to debugging. `2021/09/06 11:30:38 [ERROR] "Failed to...

Actually scrub the above, that's not the actual failure. It keeps working on afterwards. The first failure is actually. `2021/09/06 12:27:03 [ERROR] "Failed to request LQI table." {"IEEEAddress":"00124b0021600562","NetworkAddress":0,"err":"context cancelled","gateway":"cc2652r-1"}` Unpi...

Opening up the USB tty shows no data at all coming from the USB stick.

It's probably this: https://www.reddit.com/r/homeassistant/comments/l9uhvm/psa_zigbee_network_lockup_bug_affecting/ Will test.