Stateful Scenes

Do you want to use your Home Assistant scenes in HomeKit, but get annoyed when the scenes do not stay ‘on’?

Stateful Scenes solves this problem by creating a switch for each scene and inferring the state of the scene by analysing the entities in the scene. Plus, when you activate a scene in Home Assistant, the scene will also turn on in HomeKit—magic!

Installation

HACS

Install via HACS by searching for stateful scenes in the integrations section, or simply click the button:

Manual

Clone the repository and copy the custom_components folder to your home assistant config folder.

git clone https://github.com/hugobloem/stateful_scenes.git
cp -r stateful_scenes/custom_components config/

Configuration

This integration is now configured via the config flow. After you have installed and restarted Home Assistant, go to Devices and Services, Add Integration, and search for Stateful Scenes. Alternatively, just click this button:

Scene path

If your configuration has a different location for scenes you can change the location by changing the Scene path variable. By default, Home Assistant places all scenes inside scenes.yaml which is where this integration retrieves the scenes.

Rounding tolerance

Some attributes such as light brightness will be rounded off. Therefore, to assess whether the scene is active a tolerance will be applied. The default tolerance of 1 will work for rounding errors of ±1. If this does not work for your setup consider increasing this value.

Restore on deactivation

You can set up Stateful Scenes to restore the state of the entities when you want to turn off a scene. This can also be configured per Stateful Scene by going to the device page.

Transition time

Furthermore, you can specify the default transition time for applying scenes. This will gradually change the lights of a scene to the specified state. It does need to be supported by your lights.

Supported attributes

Note that while all entity states are supported only some entity attributes are supported at the moment. For the entities listed in the table the state is supported as well as the attributes in the table. Please open an issue, if you want support for other entity attributes.

Entity Domain	Attributes
light	brightness, rgb_color, effect
cover	position
media_player	volume_level, source
fan	direction, oscillating, percentage

Scene configurations

For each scene you can specify the individual transition time and whether to restore on deactivation by changing the variables on the scene's device page.

HomeKit configuration

Once you have configured this integration, you can add the scenes to HomeKit. I assume that you already set up and configured the HomeKit integration. Expose the newly added switches to HomeKit. Then, in HomeKit define scenes for each Stateful Scenes switch.