add remove device command

custom_components/duofern/__init__.py

@@ -25,7 +25,7 @@
 _LOGGER = logging.getLogger(__name__)
 
 from .const import DOMAIN, DUOFERN_COMPONENTS
-
+from homeassistant.helpers.device_registry import DeviceEntry
 # Validation of the user's configuration
 CONFIG_SCHEMA = vol.Schema({DOMAIN: vol.Schema({
     vol.Optional('serial_port',
@@ -37,6 +37,21 @@
 }, extra=vol.ALLOW_EXTRA)
 
 
+async def async_remove_config_entry_device(
+    hass: HomeAssistant, config_entry: ConfigEntry, device_entry: DeviceEntry
+) -> bool:
+    """Remove a config entry from a device."""
+    stick = getDuofernStick(hass)
+    try:
+        del(stick.duofern_parser.modules["by_code"][device_entry.name])
+        stick.config['devices'] = [dev for dev in stick.config['devices'] if dev['id'] != device_entry.name]
+    except:
+        logging.warning(device_entry)
+        logging.warning(device_entry.__dict__)
+    stick.sync_devices()
+    return True
+
+
 def setup(hass: HomeAssistant, config: ConfigType) -> bool:
     """Setup the duofern stick for communicating with the duofern devices via entities"""
     configEntries = hass.config_entries.async_entries(DOMAIN)