Niklas Ekman
Getting an error that the build command returns `null` when in fact an exit code is expected:  According to the [`Command`](https://github.com/symfony/console/blob/5.4/Command/Command.php#L200) contract in `symfony/console` then the function should return...
Add attributes to the vacuum, such as last cleaning. There are some base attributes that are defined in Home Assistant core. Start with them and work from there. Search `_ATTR`...
See #10
Add spot cleaning. Originally suggested in https://github.com/Ekman/home-assistant-pure-i9/issues/4.
Ability to view maps and zones. Originally suggested in https://github.com/Ekman/home-assistant-pure-i9/issues/4.
Add the ability to configure the integration inside Home Assistant UI, i.e. [config flow](https://developers.home-assistant.io/docs/config_entries_config_flow_handler/).
Thanks to the great work of @Phype and his library [`purei9_unofficial`](https://github.com/Phype/purei9_unofficial), this integration is able to communicate with the Pure i9. It's highly appreciated work! Even though the code works...
I've followed the [guide from the Ledger blog](https://support.ledger.com/hc/en-us/articles/360017551659?docs=true) but I'm getting below error:  How do I proceed?