- platform: rest
  name: "Flowcloud enhedsoversigt"
  resource: https://frese-api.cloud.atkins.dk/v1/poc/devices/all?
  value_template: '{{ value_json.status }}'
  scan_interval: 600
  json_attributes:
    - devices
  headers:
    API_KEY: 63a93b31-7a00-4efd-8c26-e261402a5a92
    connection: keep-alive


- platform: template
  sensors:
    flowcloud_outlet_temperature:
      value_template: "{{ state_attr('sensor.flowcloud_enhedsoversigt', 'devices')[0].json_value.outlet_temperature }}"
      unit_of_measurement: "°C"
    flowcloud_inlet_temperature:
      value_template: "{{ state_attr('sensor.flowcloud_enhedsoversigt', 'devices')[0].json_value.inlet_temperature }}"
      unit_of_measurement: "°C"

### DELTA-T ###
- platform: template
  sensors:
    delta_t:
      value_template: >
        {{ '%0.1f' | format(states('sensor.flowcloud_inlet_temperature') | float -
                            states('sensor.flowcloud_outlet_temperature') | float)  }}
      unit_of_measurement: "°C"
      friendly_name: Delta-T