MQTT¶
There’s a possibility to collect telemetry and manage some parameters via MQTT protocol. MQTT server connection settings are available only via the device web-interface, which is available at its local IP address:
Host
/Port
- IP address and port of the MQTT server
User
/Password
- username and password to connect
Keep alive
- the maximum allowed period of time without data exchange
QoS
- quality of service level
Publish prefix
- publication prefix for sending telemetry
Subscribe path
- name of the way to subscribe to commands
Client ID
- device name
Note
If no authorization is configured on the MQTT server, the User
/Password
fields are ignored.
Published every minute in the following topics:
Publish prefix
/Client ID
/get
/floorTemp
- floor temperature sensor readings (temetry “t.1”) in °C as “xx.x” (models with floor temperature sensor).
Publish prefix
/Client ID
/get
/airTemp
- air temperature sensor readings (temetry “t.2”) in °C as “xx.x” (models with air temperature sensor).
Publish prefix
/Client ID
/get
/protTemp
- readings of the internal overheat sensor (temetry “t.0”) in °C as “xx.x”.
Publish prefix
/Client ID
/get
/setTemp
- setpoint temperature (temetry “t.5”) in °C as “xx.x”.
Publish prefix
/Client ID
/get
/powerOff
- device is turned off (temetry “f.16”) by string “0” - on, “1” - off.
Publish prefix
/Client ID
/get
/load
- load status (temetry “f.0”) by string “0” - off, “1” - on.
The following control topics are available:
Subscribe path
/Client ID
/set
/setTemp
- setpoint temperature, similar to setTemperature
parameter.
Subscribe path
/Client ID
/set
/bright
- display brightness, similar to brightness
parameter.
Subscribe path
/Client ID
/set
/powerOff
- device shutdown, similar to powerOff
parameter.
Subscribe path
/Client ID
/set
/mode
- selection of the operation mode, similar to mode
parameter.