Help me publish sensor data over mqtt

Configuration
1

Guys,

I am using the AirTouch 4 integration here in Aus and have the Temp sensors (ITCs) in each room

I use Node Red (Standalone install - not integrated into HA) for all my home automation stuff and am just getting into HA for Front end display and some of the integrations.

I would like to take the Temperature values for each room in HA and send them out to my MQTT broker so that Node Red can access them and act on them.

Not really sure where to start in terms of grabbing the values (in Developer tools they show as in the screenshot below)

image
image643×514 22.9 KB

How could i access the current temperature and push that out via mqtt say every minute or so ?

Craig

2

I am looking to do the same. Publish the current_temperature to a specific topic. Any help would be appreciated

3

I thought i wrote this up somewhere ?

Anyway - i ended up doing an automation like this

  trigger:
    platform: time_pattern
    minutes: '/1'
    seconds: 00
  action:
     - service: mqtt.publish
       data:
         topic: /HomeAssistant/Airtouch/Temperature/Camryn
         payload_template: '{{states.climate.itc_camryn.attributes.current_temperature}}'
     - service: mqtt.publish
       data:
         topic: /HomeAssistant/Airtouch/Temperature/Study
         payload_template: '{{states.climate.itc_study.attributes.current_temperature}}'
     - service: mqtt.publish
       data:
         topic: /HomeAssistant/Airtouch/Temperature/Kitchen
         payload_template: '{{states.climate.itc_kitchen.attributes.current_temperature}}'
     - service: mqtt.publish
       data:
         topic: /HomeAssistant/Airtouch/Temperature/Lucas
         payload_template: '{{states.climate.itc_lucas.attributes.current_temperature}}'
     - service: mqtt.publish
       data:
         topic: /HomeAssistant/Airtouch/Temperature/Lounge
         payload_template: '{{states.climate.itc_lounge.attributes.current_temperature}}'

Craig