REST Sensor - Nested JSON by "Technische Alternative"

Configuration
4

You can only use value_json in the rest sensor.

You need to use the same format as your status sensor. Meaning:

      cmi34_tkollektor:
        value_template: '{{ states.sensor.cmi34.attributes["Data"]["Inputs"][0]["Value"]["Value"] }}'
        friendly_name: 'TKollektor'

Or better:

      cmi34_tkollektor:
        value_template: '{{ states_attr('sensor.cmi34','Data')["Inputs"][0]["Value"]["Value"] }}'
        friendly_name: 'TKollektor'

Since it won’t display errors at startup.

3 Likes