A way to send mqtt messages to a frontend panel?

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1

I’ve been looking through the various forums, but have not found a method to send mqtt messages to a panel display. If something goes wrong with my mqtt network, a debug or error message is published to topic sensors/errors. I’d like to have a fixed length or scrolling box showing the last 5 or 10 messages.

Is there a HA component to show messages like this?

2

You can use a MQTT Sensor to show the last thing sent to a topic. I don’t know if there’s a way to show more than the last message though.