From a Home Assistant development environment, type the following and follow the instructions: python3 -m script.scaffold integration This will set you up with everything that you need to build an integration that is able to be set up via the user interface. More extensive examples of integrations are available from our example repository.

Setup development environment as described in the following URL: https://developers.home-assistant.io/docs/development_environment/ Generate the skeleton codes for integration by executing the following command: python3 -m script.scaffold integration An interative Q&A session then starts. When it finishes, it will generate the skeleton codes.

When you disable polling, your integration will be responsible for calling one of the methods to indicate to Home Assistant that it's time to write the entity state to Home Assistant: If you are executing from within an async function and don't need your entity update method called, call Entity.async_write_ha_state ().