fixed_notification_samples.yaml

# Generic home assistant SCRIPT to send a fixed notification

alias: Rest fixed notification test
sequence:
  - service: notify.tvoverlaysamplefixed
    data:
      data:
        id: "fixed_notification_sample" # optional id string - if a fixed notification with this id exist, it will be updated
        icon: mdi:unicorn  # optional - accepts mdi icons, image urls and Bitmap encoded to Base64
        textColor: "#FFF000" # optional - accepts 6 or 8 digit color hex. the '#' is optional
        iconColor: "#FFF000" # optional - accepts 6 or 8 digit color hex. the '#' is optional
        borderColor: "#FFF000" # optional - accepts 6 or 8 digit color hex. the '#' is optional
        backgroundColor: "#FFF000" # optional - accepts 6 or 8 digit color hex. the '#' is optional
        shape: "circle" # optional - values: circle, rounded, rectangular
        expiration: "7m"  # optional - valid formats: 1695693410 (Epoch time), 1y2w3d4h5m6s (duration format) or 123 (for seconds)
        visible: true  # optional - if false it deletes the fixed notification with matching id
      message: "Sample" # REQUIRED: this is a required field for home assistant, but it can be 'null' if not needed
mode: single

# Use Case 1: Phone Battery mirror

alias: Phone battery Fixed Notification
trigger:
  - platform: state
    entity_id:
      - sensor.phone_battery_level # using home assistant android app battery sensor
condition: []
action:
  - service: notify.tvoverlaysamplefixed
    data:
      message: "{{ states.sensor.phone_battery_level.state }}%"
      data:
        id: "phone_battery"
        expiration: "15m" #optinal, but this avoids showing outdated info if phone cannot comunicate for some reason, as leaving wifi
        icon: "{{ state_attr('sensor.phone_battery_level', 'icon') }}"
mode: single

# Use Case 2: Display indicator when a light is on:

alias: Light on indicator
trigger:
  - platform: state
    entity_id:
      - group.[all_lights] # thats a group with all home lights
condition: []
action:
  - service: notify.tvoverlaysamplefixed
    data:
      message: "null"
      data:
        id: "light_indicator"
        icon: mdi:lightbulb
        iconColor: "#ff9800"
        borderColor: "#ff9800"
        shape: circle
        visible: |-
          {% if 'on' in trigger.to_state.state %}
            true
          {% else %}
            false
          {% endif %}
mode: single

# Use Case 3: Display indicator when a channel is online on Twitch

alias: Twitch channel indicator
trigger:
  - platform: state
    entity_id:
      - sensor.[twitch_streamer] # to create this sensor I used https://www.home-assistant.io/integrations/twitch/
    id: "true"
condition: []
action:
  - service: notify.tvoverlaysamplefixed
    data:
      message: "null"
      data:
        id: "twitch_indicator"
        icon: >-
          https://static-cdn.jtvnw.net/jtv_user_pictures/b840f303-1c0b-461b-9a7b-6557b56d03c8-profile_image-70x70.png # url for twitch avatar
        visible: |-
          {% if is_state('sensor.[twitch_streamer]', 'streaming')%}
            true
          {% else %}
            false
          {% endif %}
mode: single

# Use Case 4: Display indicator for weather

alias: Weather indicator
trigger:
  - platform: state
    entity_id:
      - weather.home
condition: []
action:
  - service: notify.tvoverlaysamplefixed
    data:
      data:
        id: fixed_weather
        icon: >-
          {% if is_state("weather.home","clear-day") %} mdi:weather-sunny   {%
          elif is_state("weather.homeweather.home","clear-night") %}
          mdi:weather-night  {% elif is_state("weather.home","rain") %}
          mdi:weather-rainy  {% elif is_state("weather.home","snow") %}
          mdi:weather-snowy  {% elif is_state("weather.home","fog") %}
          mdi:weather-fog  {% elif is_state("weather.home","sleet") %}
          mdi:weather-partly-snowy-rainy  {% elif
          is_state("weather.home","wind") %} mdi:weather-windy  {% elif
          is_state("weather.home","cloudy") %} mdi:weather-cloudy  {% elif
          is_state("weather.home","partly-cloudy-day") %}
          mdi:weather-partly-cloudy {% elif
          is_state("weather.home","partly-cloudy-night") %}
          mdi:weather-night-partly-cloudy  {% elif
          is_state("weather.home","hail") %} mdi:weather-hail  {% elif
          is_state("weather.home","lightning") %} mdi:weather-lightning  {% elif
          is_state("weather.home","thunderstorm") %}
          mdi:weather-lightning-rainy  {% endif %}
        expiration: 12h
        shape: circle
      message: "{{ state_attr('weather.home', 'temperature')  | round }}°"
mode: single