blueprint tutorial

wallpanel_battery_management.yaml

blueprint:
  name: Wallpanel Battery Management
  description: 'Control the charger for a permanently mounted tablet control panel.'

  domain: automation
  input:
    battery:
      name: Battery
      description: This is the battery sensor for the device.
      selector:
        entity:
          domain: sensor
          device_class: battery
    charged_percent:
      name: Charged Percent
      description: The percentage charge the charger will turn off. (default: 80%)
      selector:
        number:
          min: 50
          max: 100
          unit_of_measurement: '%'
          mode: slider
          step: 1
      default: 80
    low_percent:
      name: Low Percent
      description: The percentage charge the charger will turn on. (default: 30%)
      selector:
        number:
          min: 0
          max: 50
          unit_of_measurement: '%'
          mode: slider
          step: 1
      default: 30
    charger:
      name: Charger
      description: The switch entity which turns the charger on and off.
      selector:
        entity:
          domain: switch

  source_url: https://gist.github.com/seamus65/ce7da8634366630537a62a55cfe321c8

mode: single

trigger:
  - platform: homeassistant
    event: start
  - platform: event
    event_type: automation_reloaded
  - platform: numeric_state
    entity_id: !input battery
    above: !input charged_percent
  - platform: numeric_state
    entity_id: !input battery
    below: !input low_percent

action:
  - choose:
    - conditions:
        - condition: numeric_state
          entity_id: !input battery
          above: !input charged_percent
      sequence:
        - service: switch.turn_off
          data:
            entity_id: !input charger
    - conditions:
        - condition: numeric_state
          entity_id: !input battery
          below: !input low_percent
      sequence:
        - service: switch.turn_on
          data:
            entity_id: !input charger