Publishing status @ top center of UI to MQTT supported?

[rssalerno]

Does aqualinkd support publishing the status message, i.e. what's shown at the top center of the UI, to MQTT?

Messages about my salt chlorine generator pop up there from time to time and I'd like use this to trigger an alert in Home Assistant.

[sfeakes]

Yes, it will publish to <topic>/Display_Message, so aqualinkd/Display_Message with default config. In the current release it's not documented and may have a few bugs, but it's fully functional with the release I haven't published yet. You can pull up any MQTT browser or use mosquito_sub to see what aqualinkd does published that may not be documented.