site:
  title: Hello World
  meters:
    grid: grid
    consumer:
      - fridge
    aux:
      - heater
    ext:
      - submeter

meters:
  - name: grid
    type: custom
    power:
      source: js
      script: "1000"
  - name: fridge
    type: custom
    power:
      source: js
      script: "200"
  - name: heater
    type: custom
    power:
      source: js
      script: "800"
  - name: submeter
    type: custom
    power:
      source: js
      script: "300"