Graph split in history but unified in panel?

Configuration
1

I have some temperature sensors (and filters/averages of them) that seem to display separately in history graph but one chart in lovelace panels.

Any ideas why?

Lovelace panel:

image
image1697×462 141 KB

History:

image
image1674×799 171 KB

And I don’t see any difference in how some of those template-sensors are that are displayed separate on the history graph:

sensor:

  - platform: template
    sensors:

      upstairs_heat_pump_temp_delta:
        friendly_name: "Upstairs Heat Pump Temp Delta"
        unit_of_measurement: '°F'
        device_class: temperature
        icon_template: 'mdi:thermometer-lines'
        value_template: >-
          {% if states('sensor.upstairs_hvac_status') == 'idle' or states('sensor.upstairs_thermostat_temperature_filtered') | int(0) == 0 or states('sensor.upstairs_heat_pump_temperature_filtered') | int(0) == 0 %}
            0
          {% else %}
            {{ states('sensor.upstairs_heat_pump_temperature_filtered') | int(0) - states('sensor.upstairs_thermostat_temperature_filtered') | int(0) }}
          {% endif %}

Vs

sensor:

  - platform: template
    sensors:

      # offset for general average
      upstairs_temp_offset_realtime:
        friendly_name: "Upstairs Temp Offset"
        #entity_id: sensor.time
        unit_of_measurement: '°F'
        value_template: >-
          {% if ( states('sensor.upstairs_thermostat_air_temperature') | float(0) ) == 0 or ( states('sensor.upstairs_rooms_average_temperature') | float(0) ) == 0 %}
            0
          {% else %}
            {{ ( states('sensor.upstairs_thermostat_air_temperature') | float(0) - states('sensor.upstairs_rooms_average_temperature') | float(0) ) | round(2,default=0) }}
          {% endif %}
2

Graphs are sometimes grouped by device_class, your top sensor has one but the bottom one does not.

3

Hmmm, looks like that is easy to fix on my templates but I’m not seeing an easy way to fix it on the averages (min_max integration)

Looks like its requested but not yet possible Add device_class: to integration min/max sensor - #6 by mmiller7

4

You can change device class with customize: if you need to.

1 Like
5

Oh cool - and if I recall I can use that in package-YAML files so I can just toss it in as needed still keeping it maintainable.

I’ll have to give it a go!

6

Got it!

Little grep/sed/vim magic and it was a breeze…

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[core-ssh hvac]$ grep name: downstairs_room_temperatures.yaml  | sed 's/name: /sensor./g' | sed 's/$/:/g'
    sensor.main_floor_average_temperature:
    sensor.main_floor_min_temperature:
    sensor.main_floor_max_temperature:
    sensor.basement_rooms_average_temperature:
    sensor.basement_rooms_min_temperature:
    sensor.basement_rooms_max_temperature:
    sensor.downstairs_hvac_zone_average_temperature:
    sensor.downstairs_hvac_zone_weighted_average_temperature:
    sensor.downstairs_hvac_zone_weighted_average_basement_temperature:
    sensor.downstairs_hvac_zone_min_temperature:
    sensor.downstairs_hvac_zone_max_temperature:
[core-ssh hvac]$ vim downstairs_room_temperatures.yaml 
[core-ssh hvac]$ grep name: upstairs_room_temperatures.yaml  | sed 's/name: /sensor./g' | sed 's/$/:/g'
    sensor.bedroom_average_temperature:
    sensor.bedroom_min_temperature:
    sensor.bedroom_max_temperature:
    sensor.upstairs_rooms_average_temperature:
    sensor.upstairs_rooms_weighted_average_temperature:
    sensor.upstairs_rooms_min_temperature:
    sensor.upstairs_rooms_max_temperature:
[core-ssh hvac]$ vim -d downstairs_room_temperatures.yaml upstairs_room_temperatures.yaml

and tada…

homeassistant:
  customize:
    sensor.main_floor_average_temperature:
      device_class: temperature
    sensor.main_floor_min_temperature:
      device_class: temperature
    sensor.main_floor_max_temperature:
      device_class: temperature
    sensor.basement_rooms_average_temperature:
      device_class: temperature
    sensor.basement_rooms_min_temperature:
      device_class: temperature
    sensor.basement_rooms_max_temperature:
      device_class: temperature
    sensor.downstairs_hvac_zone_average_temperature:
      device_class: temperature
    sensor.downstairs_hvac_zone_weighted_average_temperature:
      device_class: temperature
    sensor.downstairs_hvac_zone_weighted_average_basement_temperature:
      device_class: temperature
    sensor.downstairs_hvac_zone_min_temperature:
      device_class: temperature
    sensor.downstairs_hvac_zone_max_temperature:
      device_class: temperature