Configuration question regarding card-templater

[JimboJamez]

Before you submit a new bug report, please check that

• [X] I have read frequently asked questions and limitations

Write your question here

I am trying to follow your directions for setting up a custom card for garbage collection. I am not understanding what the 'sensor.bio' entity is, or where it is derived from:

`type: 'custom:card-templater' card: type: picture-entity name_template: >- {{ state_attr('sensor.bio','days') }} days show_name: True show_state: False entity: sensor.bio state_image: "0": "/local/containers/bio_today.png" "1": "/local/containers/bio_tomorrow.png" "2": "/local/containers/bio_off.png" entities:

• sensor.bio`

Are you able to shed some light on this, please?

[bruxy70]

In this example, sensor bio is the entity created by the garbage collection helper. This is not essential for this helper to use, it is just an example to illustrate a possible (advanced) use in a dashboard. If you find it hard to use, just ignore it.