"""AVM FRITZ!Box connectivity sensor."""
from __future__ import annotations

import logging

from homeassistant.components.binary_sensor import (
    DEVICE_CLASS_CONNECTIVITY,
    DEVICE_CLASS_PLUG,
    DEVICE_CLASS_UPDATE,
    BinarySensorEntity,
    BinarySensorEntityDescription,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import ENTITY_CATEGORY_DIAGNOSTIC
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback

from .common import FritzBoxBaseEntity, FritzBoxTools
from .const import DOMAIN

_LOGGER = logging.getLogger(__name__)


SENSOR_TYPES: tuple[BinarySensorEntityDescription, ...] = (
    BinarySensorEntityDescription(
        key="is_connected",
        name="Connection",
        device_class=DEVICE_CLASS_CONNECTIVITY,
        entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
    ),
    BinarySensorEntityDescription(
        key="is_linked",
        name="Link",
        device_class=DEVICE_CLASS_PLUG,
        entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
    ),
    BinarySensorEntityDescription(
        key="firmware_update",
        name="Firmware Update",
        device_class=DEVICE_CLASS_UPDATE,
        entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
    ),
)


async def async_setup_entry(
    hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
) -> None:
    """Set up entry."""
    _LOGGER.debug("Setting up FRITZ!Box binary sensors")
    fritzbox_tools: FritzBoxTools = hass.data[DOMAIN][entry.entry_id]

    if (
        not fritzbox_tools.connection
        or "WANIPConn1" not in fritzbox_tools.connection.services
    ):
        # Only routers are supported at the moment
        return

    entities = [
        FritzBoxBinarySensor(fritzbox_tools, entry.title, description)
        for description in SENSOR_TYPES
    ]

    async_add_entities(entities, True)


class FritzBoxBinarySensor(FritzBoxBaseEntity, BinarySensorEntity):
    """Define FRITZ!Box connectivity class."""

    def __init__(
        self,
        fritzbox_tools: FritzBoxTools,
        device_friendly_name: str,
        description: BinarySensorEntityDescription,
    ) -> None:
        """Init FRITZ!Box connectivity class."""
        self.entity_description = description
        self._attr_name = f"{device_friendly_name} {description.name}"
        self._attr_unique_id = f"{fritzbox_tools.unique_id}-{description.key}"
        super().__init__(fritzbox_tools, device_friendly_name)

    def update(self) -> None:
        """Update data."""
        _LOGGER.debug("Updating FRITZ!Box binary sensors")

        if self.entity_description.key == "is_connected":
            self._attr_is_on = bool(self._fritzbox_tools.fritz_status.is_connected)
        elif self.entity_description.key == "is_linked":
            self._attr_is_on = bool(self._fritzbox_tools.fritz_status.is_linked)
        elif self.entity_description.key == "firmware_update":
            self._attr_is_on = self._fritzbox_tools.update_available
            self._attr_extra_state_attributes = {
                "installed_version": self._fritzbox_tools.current_firmware,
                "latest_available_version:": self._fritzbox_tools.latest_firmware,
            }

@@ -3202,17 +3202,16 @@
 _version
-:
 %22: self.

Fix typo in attribute for Fritz (#59791)