Coordinator never updated (cloud_polling)

Hello, i’m trying to develop a new integration.
I’m totally newbie on HASS dev and python …

I tried to follow different example to create my own custom integration for polling an API.

After setup the integration, a first fetch is correctly done.

But after, no update is called.

On my coordinator (hass-purrseapp-component/custom_components/purrseapp/coordinator.py at da7e124e30bf6ea684284ad0b92a9025c0863966 · PierrickP/hass-purrseapp-component · GitHub), i called

        super().__init__(
            hass,
            _LOGGER,
            name=DOMAIN,
            update_interval=timedelta(seconds=30),
        )

But nothing after 30sec.
Nothing on logs.

I’m a bit lost. Any idea ?

I’ve got help on the discord:

The sensor entities should also inherit a CoordinatorEntity

My update Entites inherit of CoordinatorEntity · PierrickP/hass-purrseapp-component@4549fb6 · GitHub