Feature request: Add mqtt data

[jeroenst]

Can the following values be added to mqtt?

Freeram
Uptime
Hostname
Wifi SSID
Wifi Channel
MQTT SSL active
MQTT clientid
MQTT server
MQTT port
MQTT username

(This can also be 1 mqtt message in JSON format)

[mhendriks]

It will put on the backlog of the new major version (v5 firmware). This version will contain only a couple of mqtt topics with a json payload. The current setup is generating a lot of topics/traffic.

[jeroenst]

Yeah, I did the same with my esp firmware, each value it's own topic but it creates a lot of packets. Json per category is a much cleaner approach. 👍

[mhendriks]

:-) it is already available in the current version as hidden feature in the settings.json
By setting the act-json-mqtt value on true one payload will be used for the dynamic data.

"act-json-mqtt":false