feat: sACN-Einstellungen und -Status als Entitaeten

Die Firmware kann seit dieser Woche sACN/E1.31. Einstellen liess sich das nur
per REST - jetzt steht es in Home Assistant: Schalter fuer den Empfang, Zahlen
fuer Universe und Startslot, Auswahlen fuer das Verhalten nach dem Timeout und
die Slotbelegung, dazu zwei Diagnose-Binaersensoren.

Die sACN-Einstellungen liegen hinter system/settings, nicht in device/state -
der Koordinator liest sie deshalb jetzt mit, eine dritte Anfrage je Zyklus. Der
Schreibweg liest die Einstellungen danach frisch zurueck statt den gesetzten
Wert anzunehmen: die Lampe validiert selbst (die Startslot-Grenze haengt an der
Slotbelegung), und eine Entitaet, die das Gewuenschte statt des Gespeicherten
zeigt, luegt in genau dem Moment, in dem es darauf ankommt.

Aeltere Firmware antwortet ohne den sacn-Block. Die Entitaeten entstehen
trotzdem und melden sich als nicht verfuegbar - so werden sie nach einem Update
der Lampe beim naechsten Poll von selbst lebendig, ohne Neuladen.

Die Obergrenze des Startslots kommt aus dem "slots"-Feld der Lampe, nicht aus
einer festen 512: sie haengt an Board UND Slotbelegung, und eine feste Grenze
wuerde Werte anbieten, die die Lampe dann ablehnt.

Der Multicast-Sensor ist ab Werk deaktiviert wie die uebrigen Diagnosewerte. Er
meldet im Normalbetrieb schlicht "beigetreten" - aber eine falsche
Gruppenadresse hat zwei Abende gekostet, und genau dort waere sie aufgefallen.

test_update.py misst seine Zusage jetzt um den Rescan herum statt nach dem
Install: dort pollt der Koordinator ohnehin wieder und liest seitdem auch die
Einstellungen mit.

custom_components/ninlight/__init__.py

@@ -25,6 +25,7 @@ from .shared import async_get_shared, async_start_catalog, async_stop_catalog
 CONFIG_SCHEMA = cv.config_entry_only_config_schema(DOMAIN)
 
 PLATFORMS: list[Platform] = [
+    Platform.BINARY_SENSOR,
     Platform.BUTTON,
     Platform.LIGHT,
     Platform.NUMBER,

custom_components/ninlight/api.py

@@ -81,6 +81,10 @@ class NinlightClient:
         """The one read that always requires a valid token (see spec §2)."""
         return _require(await self._request("GET", "system/settings"), (), "settings")
 
+    async def set_sacn(self, **fields: Any) -> None:
+        """Change sACN settings. Fields left out keep their value on the lamp."""
+        await self._request("PUT", "system/settings", {"type": "sacn", **fields})
+
     async def reboot(self) -> None:
         await self._request("PUT", "system/command", {"command": {"type": "reboot"}})
 

custom_components/ninlight/binary_sensor.py

@@ -0,0 +1,64 @@
+"""Diagnostic binary sensors of a ninlight lamp: the sACN receiver's state."""
+
+from __future__ import annotations
+
+from homeassistant.components.binary_sensor import BinarySensorEntity
+from homeassistant.const import EntityCategory
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
+
+from .coordinator import NinlightConfigEntry, NinlightCoordinator
+from .entity import NinlightEntity
+
+PARALLEL_UPDATES = 0
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: NinlightConfigEntry,
+    async_add_entities: AddConfigEntryEntitiesCallback,
+) -> None:
+    async_add_entities(
+        [NinlightSacnActive(entry.runtime_data), NinlightSacnMulticast(entry.runtime_data)]
+    )
+
+
+class _NinlightSacnInfo(NinlightEntity, BinarySensorEntity):
+    """Base for the two flags the lamp reports under system/info -> sacn."""
+
+    _attr_entity_category = EntityCategory.DIAGNOSTIC
+    _field: str
+
+    @property
+    def available(self) -> bool:
+        return super().available and self.coordinator.data.sacn_info is not None
+
+    @property
+    def is_on(self) -> bool:
+        return bool((self.coordinator.data.sacn_info or {}).get(self._field))
+
+
+class NinlightSacnActive(_NinlightSacnInfo):
+    """True while a controller is driving the lamp."""
+
+    _attr_translation_key = "sacn_active"
+    _field = "active"
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_active")
+
+
+class NinlightSacnMulticast(_NinlightSacnInfo):
+    """True when the lamp joined the multicast group of its universe.
+
+    Off by default like the other diagnostics: it reads "true" in normal operation and
+    only earns its place when multicast does not arrive. It is worth having - a wrong
+    group address once cost two evenings of searching, and this flag is where that shows.
+    """
+
+    _attr_translation_key = "sacn_multicast"
+    _attr_entity_registry_enabled_default = False
+    _field = "multicast"
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_multicast")

custom_components/ninlight/coordinator.py

@@ -30,10 +30,25 @@ type NinlightConfigEntry = ConfigEntry[NinlightCoordinator]
 
 @dataclass(frozen=True, slots=True)
 class NinlightData:
-    """Last known lamp state and system info."""
+    """Last known lamp state, system info and settings."""
 
     state: dict[str, Any]
     info: dict[str, Any]
+    # Only the settings the lamp exposes; a lamp on firmware without sACN carries no
+    # "sacn" block here, and the entities that need it report themselves unavailable.
+    settings: dict[str, Any]
+
+    @property
+    def sacn(self) -> dict[str, Any] | None:
+        """The lamp's sACN settings, or None on firmware that predates the feature."""
+        block = self.settings.get("sacn")
+        return block if isinstance(block, dict) else None
+
+    @property
+    def sacn_info(self) -> dict[str, Any] | None:
+        """The sACN status from system/info, or None on firmware without it."""
+        block = self.info.get("sacn")
+        return block if isinstance(block, dict) else None
 
 
 class NinlightCoordinator(DataUpdateCoordinator[NinlightData]):
@@ -68,6 +83,9 @@ class NinlightCoordinator(DataUpdateCoordinator[NinlightData]):
             async with self.lock:
                 state = await self.client.get_state()
                 info = await self.client.get_info()
+                # The sACN settings live behind system/settings, not device/state - so the
+                # config entities for them need this third request per cycle.
+                settings = await self.client.get_settings()
         except NinlightAuthError as err:
             raise ConfigEntryAuthFailed(f"{self.client.host}: token rejected") from err
         except NinlightError as err:
@@ -83,7 +101,7 @@ class NinlightCoordinator(DataUpdateCoordinator[NinlightData]):
                 return self.data
             raise UpdateFailed(f"{self.client.host}: {err}") from err
         self._consecutive_poll_failures = 0
-        return NinlightData(state, info)
+        return NinlightData(state, info, settings)
 
     async def async_call[T](self, action: Callable[[NinlightClient], Awaitable[T]]) -> T:
         """Run one request under the lock and translate lamp errors for the UI."""
@@ -110,8 +128,25 @@ class NinlightCoordinator(DataUpdateCoordinator[NinlightData]):
                 translation_domain=DOMAIN, translation_key="cannot_connect"
             ) from err
 
+    async def async_set_sacn(self, **fields: Any) -> None:
+        """Write sACN settings and adopt the lamp's own answer.
+
+        The lamp returns only {"ok": true}, so the settings are read back instead of
+        guessed: it clamps and validates on its own (the start_slot limit depends on the
+        slot layout, for one), and an entity that shows what was asked for rather than what
+        was stored would lie the moment the two differ.
+        """
+
+        async def write_and_read(client: NinlightClient) -> dict[str, Any]:
+            await client.set_sacn(**fields)
+            return await client.get_settings()
+
+        settings = await self.async_call(write_and_read)
+        self._consecutive_poll_failures = 0
+        self.async_set_updated_data(NinlightData(self.data.state, self.data.info, settings))
+
     async def async_set_state(self, **fields: Any) -> None:
         """Write and adopt the lamp's complete answer directly - no debounced refresh."""
         state = await self.async_call(lambda client: client.set_state(**fields))
         self._consecutive_poll_failures = 0
-        self.async_set_updated_data(NinlightData(state, self.data.info))
+        self.async_set_updated_data(NinlightData(state, self.data.info, self.data.settings))

custom_components/ninlight/entity.py

@@ -41,3 +41,22 @@ class NinlightEntity(CoordinatorEntity[NinlightCoordinator]):
             name=device_name(info),
             sw_version=info["fw_version"],
         )
+
+
+class NinlightSacnEntity(NinlightEntity):
+    """Base for entities backed by the lamp's sACN settings.
+
+    Firmware older than the sACN feature answers system/settings without a "sacn" block.
+    Those entities are still created - so they come to life on the next poll after such a
+    lamp is updated, without reloading the integration - but they report themselves
+    unavailable until the block shows up.
+    """
+
+    @property
+    def available(self) -> bool:
+        return super().available and self.coordinator.data.sacn is not None
+
+    @property
+    def sacn(self) -> dict[str, Any]:
+        """The lamp's sACN settings; empty while the lamp does not report them."""
+        return self.coordinator.data.sacn or {}

custom_components/ninlight/number.py

@@ -1,4 +1,4 @@
-"""Fade and transition settings of a ninlight lamp."""
+"""Number settings of a ninlight lamp: fades, transition and sACN addressing."""
 
 from __future__ import annotations
 
@@ -15,7 +15,7 @@ from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
 from .coordinator import NinlightConfigEntry, NinlightCoordinator
-from .entity import NinlightEntity
+from .entity import NinlightEntity, NinlightSacnEntity
 
 PARALLEL_UPDATES = 0
 
@@ -46,7 +46,12 @@ async def async_setup_entry(
     entry: NinlightConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
-    async_add_entities(NinlightNumber(entry.runtime_data, description) for description in NUMBERS)
+    entities: list[NumberEntity] = [
+        NinlightNumber(entry.runtime_data, description) for description in NUMBERS
+    ]
+    entities.append(NinlightSacnUniverse(entry.runtime_data))
+    entities.append(NinlightSacnStartSlot(entry.runtime_data))
+    async_add_entities(entities)
 
 
 class NinlightNumber(NinlightEntity, NumberEntity):
@@ -67,3 +72,58 @@ class NinlightNumber(NinlightEntity, NumberEntity):
 
     async def async_set_native_value(self, value: float) -> None:
         await self.coordinator.async_set_state(**{self.entity_description.key: int(value)})
+
+
+class NinlightSacnUniverse(NinlightSacnEntity, NumberEntity):
+    """The DMX universe the lamp listens on."""
+
+    _attr_entity_category = EntityCategory.CONFIG
+    _attr_translation_key = "sacn_universe"
+    _attr_native_min_value = 1
+    _attr_native_max_value = 63_999
+    _attr_native_step = 1
+    _attr_mode = NumberMode.BOX
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_universe")
+
+    @property
+    def native_value(self) -> float | None:
+        value = self.sacn.get("universe")
+        return float(value) if isinstance(value, (int, float)) else None
+
+    async def async_set_native_value(self, value: float) -> None:
+        await self.coordinator.async_set_sacn(universe=int(value))
+
+
+class NinlightSacnStartSlot(NinlightSacnEntity, NumberEntity):
+    """The first slot of the lamp inside its universe."""
+
+    _attr_entity_category = EntityCategory.CONFIG
+    _attr_translation_key = "sacn_start_slot"
+    _attr_native_min_value = 1
+    _attr_native_step = 1
+    _attr_mode = NumberMode.BOX
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_start_slot")
+
+    @property
+    def native_max_value(self) -> float:
+        """The highest start slot that still leaves room for all of the lamp's slots.
+
+        The lamp reports how many it needs, and that number depends on both the board and
+        the slot layout - a fixed 512 here would offer settings the lamp then rejects.
+        """
+        slots = self.sacn.get("slots")
+        if not isinstance(slots, int) or not 1 <= slots <= 512:
+            return 512
+        return 512 - slots + 1
+
+    @property
+    def native_value(self) -> float | None:
+        value = self.sacn.get("start_slot")
+        return float(value) if isinstance(value, (int, float)) else None
+
+    async def async_set_native_value(self, value: float) -> None:
+        await self.coordinator.async_set_sacn(start_slot=int(value))

custom_components/ninlight/select.py

@@ -1,4 +1,4 @@
-"""Power-on behaviour of a ninlight lamp."""
+"""Select settings of a ninlight lamp: power-on behaviour and sACN."""
 
 from __future__ import annotations
 
@@ -8,12 +8,15 @@ from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
 from .coordinator import NinlightConfigEntry, NinlightCoordinator
-from .entity import NinlightEntity
+from .entity import NinlightEntity, NinlightSacnEntity
 
 PARALLEL_UPDATES = 0
 
 # POB_NAMES in the firmware's nl_api.c
 POWER_ON_OPTIONS = ["last", "on", "off"]
+# The two sACN settings the firmware takes as strings, same spelling as its API.
+ON_TIMEOUT_OPTIONS = ["release", "hold"]
+LAYOUT_OPTIONS = ["dimmer", "rgb"]
 
 
 async def async_setup_entry(
@@ -21,7 +24,13 @@ async def async_setup_entry(
     entry: NinlightConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
-    async_add_entities([NinlightPowerOnSelect(entry.runtime_data)])
+    async_add_entities(
+        [
+            NinlightPowerOnSelect(entry.runtime_data),
+            NinlightSacnOnTimeoutSelect(entry.runtime_data),
+            NinlightSacnLayoutSelect(entry.runtime_data),
+        ]
+    )
 
 
 class NinlightPowerOnSelect(NinlightEntity, SelectEntity):
@@ -41,3 +50,41 @@ class NinlightPowerOnSelect(NinlightEntity, SelectEntity):
 
     async def async_select_option(self, option: str) -> None:
         await self.coordinator.async_set_state(power_on_behaviour=option)
+
+
+class NinlightSacnOnTimeoutSelect(NinlightSacnEntity, SelectEntity):
+    """What the lamp does 2.5 s after the last sACN packet."""
+
+    _attr_entity_category = EntityCategory.CONFIG
+    _attr_translation_key = "sacn_on_timeout"
+    _attr_options = ON_TIMEOUT_OPTIONS
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_on_timeout")
+
+    @property
+    def current_option(self) -> str | None:
+        value = self.sacn.get("on_timeout")
+        return value if value in ON_TIMEOUT_OPTIONS else None
+
+    async def async_select_option(self, option: str) -> None:
+        await self.coordinator.async_set_sacn(on_timeout=option)
+
+
+class NinlightSacnLayoutSelect(NinlightSacnEntity, SelectEntity):
+    """Which slots the lamp reads: with a master dimmer, or plain R,G,B."""
+
+    _attr_entity_category = EntityCategory.CONFIG
+    _attr_translation_key = "sacn_layout"
+    _attr_options = LAYOUT_OPTIONS
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_layout")
+
+    @property
+    def current_option(self) -> str | None:
+        value = self.sacn.get("layout")
+        return value if value in LAYOUT_OPTIONS else None
+
+    async def async_select_option(self, option: str) -> None:
+        await self.coordinator.async_set_sacn(layout=option)

custom_components/ninlight/strings.json

@@ -5,7 +5,10 @@
       "user": {
         "title": "Set up ninlight lamp",
         "description": "Enter the address of the lamp. The token is prefilled with the public default token – anyone on your network who knows it can control and reflash the lamp.",
-        "data": { "host": "Host", "token": "Token" },
+        "data": {
+          "host": "Host",
+          "token": "Token"
+        },
         "data_description": {
           "host": "IP address or ninlight-xxxx.local name of the lamp.",
           "token": "Authorization token of the lamp."
@@ -14,16 +17,23 @@
       "zeroconf_confirm": {
         "title": "Set up {name}",
         "description": "Found the ninlight lamp {name} at {host}. The token is prefilled with the public default token – anyone on your network who knows it can control and reflash the lamp.",
-        "data": { "token": "Token" }
+        "data": {
+          "token": "Token"
+        }
       },
       "reauth_confirm": {
         "title": "Re-authenticate {name}",
         "description": "The lamp rejected the stored token. Enter its current token.",
-        "data": { "token": "Token" }
+        "data": {
+          "token": "Token"
+        }
       },
       "reconfigure": {
         "title": "Reconfigure lamp",
-        "data": { "host": "Host", "token": "Token" }
+        "data": {
+          "host": "Host",
+          "token": "Token"
+        }
       }
     },
     "error": {
@@ -60,38 +70,111 @@
   },
   "entity": {
     "number": {
-      "fade_in": { "name": "Fade-in" },
-      "fade_out": { "name": "Fade-out" },
-      "transition_default": { "name": "Default transition" }
+      "fade_in": {
+        "name": "Fade-in"
+      },
+      "fade_out": {
+        "name": "Fade-out"
+      },
+      "transition_default": {
+        "name": "Default transition"
+      },
+      "sacn_universe": {
+        "name": "sACN universe"
+      },
+      "sacn_start_slot": {
+        "name": "sACN start slot"
+      }
     },
     "select": {
       "power_on_behaviour": {
         "name": "Power-on behaviour",
-        "state": { "last": "Last state", "on": "On", "off": "Off" }
+        "state": {
+          "last": "Last state",
+          "on": "On",
+          "off": "Off"
+        }
+      },
+      "sacn_on_timeout": {
+        "name": "sACN after timeout",
+        "state": {
+          "release": "Back to Home Assistant",
+          "hold": "Hold last values"
+        }
+      },
+      "sacn_layout": {
+        "name": "sACN slot layout",
+        "state": {
+          "dimmer": "Dimmer first",
+          "rgb": "RGB only"
+        }
       }
     },
     "switch": {
-      "wake_on_change": { "name": "Turn on when changed" }
+      "wake_on_change": {
+        "name": "Turn on when changed"
+      },
+      "sacn_enabled": {
+        "name": "sACN reception"
+      }
     },
     "sensor": {
-      "ip_address": { "name": "IP address" },
-      "free_heap": { "name": "Free memory" },
-      "last_ota_error": { "name": "Last update error" },
-      "boot_time": { "name": "Last start" }
+      "ip_address": {
+        "name": "IP address"
+      },
+      "free_heap": {
+        "name": "Free memory"
+      },
+      "last_ota_error": {
+        "name": "Last update error"
+      },
+      "boot_time": {
+        "name": "Last start"
+      }
+    },
+    "binary_sensor": {
+      "sacn_active": {
+        "name": "Remote controlled"
+      },
+      "sacn_multicast": {
+        "name": "Multicast group"
+      }
     }
   },
   "exceptions": {
-    "cannot_connect": { "message": "Cannot reach the lamp." },
-    "auth_failed": { "message": "The lamp rejected the token." },
-    "request_failed": { "message": "The lamp rejected the request: {message}" },
-    "update_busy": { "message": "An update is already running on the lamp." },
-    "no_update": { "message": "No firmware update is available." },
-    "no_http_url": { "message": "Lamps can only reach Home Assistant over plain http. Set the address in the integration options." },
-    "lamp_url_too_long": { "message": "The firmware URL is longer than the 255 characters the lamp accepts." },
-    "image_invalid": { "message": "The firmware file changed or is no longer valid." },
-    "wifi_guard": { "message": "This firmware does not contain the Wi-Fi credentials for {ssid}; the lamp would lose its network connection." },
-    "update_failed": { "message": "The update failed: {reason}" },
-    "update_timeout": { "message": "The lamp did not report the new firmware within 12 minutes." }
+    "cannot_connect": {
+      "message": "Cannot reach the lamp."
+    },
+    "auth_failed": {
+      "message": "The lamp rejected the token."
+    },
+    "request_failed": {
+      "message": "The lamp rejected the request: {message}"
+    },
+    "update_busy": {
+      "message": "An update is already running on the lamp."
+    },
+    "no_update": {
+      "message": "No firmware update is available."
+    },
+    "no_http_url": {
+      "message": "Lamps can only reach Home Assistant over plain http. Set the address in the integration options."
+    },
+    "lamp_url_too_long": {
+      "message": "The firmware URL is longer than the 255 characters the lamp accepts."
+    },
+    "image_invalid": {
+      "message": "The firmware file changed or is no longer valid."
+    },
+    "wifi_guard": {
+      "message": "This firmware does not contain the Wi-Fi credentials for {ssid}; the lamp would lose its network connection."
+    },
+    "update_failed": {
+      "message": "The update failed: {reason}"
+    },
+    "update_timeout": {
+      "message": "The lamp did not report the new firmware within 12 minutes."
+    }
   },
   "issues": {
     "default_token": {

custom_components/ninlight/switch.py

@@ -10,7 +10,7 @@ from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
 from .coordinator import NinlightConfigEntry, NinlightCoordinator
-from .entity import NinlightEntity
+from .entity import NinlightEntity, NinlightSacnEntity
 
 PARALLEL_UPDATES = 0
 
@@ -20,7 +20,9 @@ async def async_setup_entry(
     entry: NinlightConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
-    async_add_entities([NinlightWakeSwitch(entry.runtime_data)])
+    async_add_entities(
+        [NinlightWakeSwitch(entry.runtime_data), NinlightSacnSwitch(entry.runtime_data)]
+    )
 
 
 class NinlightWakeSwitch(NinlightEntity, SwitchEntity):
@@ -41,3 +43,23 @@ class NinlightWakeSwitch(NinlightEntity, SwitchEntity):
 
     async def async_turn_off(self, **kwargs: Any) -> None:
         await self.coordinator.async_set_state(wake_on_change=False)
+
+
+class NinlightSacnSwitch(NinlightSacnEntity, SwitchEntity):
+    """Whether the lamp listens for sACN/E1.31 at all."""
+
+    _attr_entity_category = EntityCategory.CONFIG
+    _attr_translation_key = "sacn_enabled"
+
+    def __init__(self, coordinator: NinlightCoordinator) -> None:
+        super().__init__(coordinator, "sacn_enabled")
+
+    @property
+    def is_on(self) -> bool:
+        return bool(self.sacn.get("enabled"))
+
+    async def async_turn_on(self, **kwargs: Any) -> None:
+        await self.coordinator.async_set_sacn(enabled=True)
+
+    async def async_turn_off(self, **kwargs: Any) -> None:
+        await self.coordinator.async_set_sacn(enabled=False)

custom_components/ninlight/translations/de.json

@@ -5,7 +5,10 @@
       "user": {
         "title": "ninlight-Lampe einrichten",
         "description": "Adresse der Lampe eingeben. Das Token ist mit dem öffentlichen Vorgabe-Token vorbelegt – wer es kennt, kann die Lampe in deinem Netz steuern und neu flashen.",
-        "data": { "host": "Host", "token": "Token" },
+        "data": {
+          "host": "Host",
+          "token": "Token"
+        },
         "data_description": {
           "host": "IP-Adresse oder ninlight-xxxx.local-Name der Lampe.",
           "token": "Autorisierungs-Token der Lampe."
@@ -14,16 +17,23 @@
       "zeroconf_confirm": {
         "title": "{name} einrichten",
         "description": "ninlight-Lampe {name} unter {host} gefunden. Das Token ist mit dem öffentlichen Vorgabe-Token vorbelegt – wer es kennt, kann die Lampe in deinem Netz steuern und neu flashen.",
-        "data": { "token": "Token" }
+        "data": {
+          "token": "Token"
+        }
       },
       "reauth_confirm": {
         "title": "{name} neu anmelden",
         "description": "Die Lampe hat das gespeicherte Token abgelehnt. Gib ihr aktuelles Token ein.",
-        "data": { "token": "Token" }
+        "data": {
+          "token": "Token"
+        }
       },
       "reconfigure": {
         "title": "Lampe neu konfigurieren",
-        "data": { "host": "Host", "token": "Token" }
+        "data": {
+          "host": "Host",
+          "token": "Token"
+        }
       }
     },
     "error": {
@@ -60,38 +70,111 @@
   },
   "entity": {
     "number": {
-      "fade_in": { "name": "Einblenden" },
-      "fade_out": { "name": "Ausblenden" },
-      "transition_default": { "name": "Standardübergang" }
+      "fade_in": {
+        "name": "Einblenden"
+      },
+      "fade_out": {
+        "name": "Ausblenden"
+      },
+      "transition_default": {
+        "name": "Standardübergang"
+      },
+      "sacn_universe": {
+        "name": "sACN-Universe"
+      },
+      "sacn_start_slot": {
+        "name": "sACN-Startslot"
+      }
     },
     "select": {
       "power_on_behaviour": {
         "name": "Einschaltverhalten",
-        "state": { "last": "Letzter Zustand", "on": "Ein", "off": "Aus" }
+        "state": {
+          "last": "Letzter Zustand",
+          "on": "Ein",
+          "off": "Aus"
+        }
+      },
+      "sacn_on_timeout": {
+        "name": "sACN nach Timeout",
+        "state": {
+          "release": "Zurück zu Home Assistant",
+          "hold": "Letzte Werte halten"
+        }
+      },
+      "sacn_layout": {
+        "name": "sACN-Slotbelegung",
+        "state": {
+          "dimmer": "Dimmer voran",
+          "rgb": "Nur RGB"
+        }
       }
     },
     "switch": {
-      "wake_on_change": { "name": "Bei Änderung einschalten" }
+      "wake_on_change": {
+        "name": "Bei Änderung einschalten"
+      },
+      "sacn_enabled": {
+        "name": "sACN-Empfang"
+      }
     },
     "sensor": {
-      "ip_address": { "name": "IP-Adresse" },
-      "free_heap": { "name": "Freier Speicher" },
-      "last_ota_error": { "name": "Letzter Update-Fehler" },
-      "boot_time": { "name": "Letzter Start" }
+      "ip_address": {
+        "name": "IP-Adresse"
+      },
+      "free_heap": {
+        "name": "Freier Speicher"
+      },
+      "last_ota_error": {
+        "name": "Letzter Update-Fehler"
+      },
+      "boot_time": {
+        "name": "Letzter Start"
+      }
+    },
+    "binary_sensor": {
+      "sacn_active": {
+        "name": "Ferngesteuert"
+      },
+      "sacn_multicast": {
+        "name": "Multicast-Gruppe"
+      }
     }
   },
   "exceptions": {
-    "cannot_connect": { "message": "Die Lampe ist nicht erreichbar." },
-    "auth_failed": { "message": "Die Lampe hat das Token abgelehnt." },
-    "request_failed": { "message": "Die Lampe hat die Anfrage abgelehnt: {message}" },
-    "update_busy": { "message": "Auf der Lampe läuft bereits ein Update." },
-    "no_update": { "message": "Kein Firmware-Update verfügbar." },
-    "no_http_url": { "message": "Lampen erreichen Home Assistant nur über reines http. Setze die Adresse in den Optionen der Integration." },
-    "lamp_url_too_long": { "message": "Die Firmware-URL ist länger als die 255 Zeichen, die die Lampe akzeptiert." },
-    "image_invalid": { "message": "Die Firmware-Datei hat sich geändert oder ist nicht mehr gültig." },
-    "wifi_guard": { "message": "Diese Firmware enthält keine WLAN-Zugangsdaten für {ssid}; die Lampe wäre danach nicht mehr im Netz." },
-    "update_failed": { "message": "Das Update ist fehlgeschlagen: {reason}" },
-    "update_timeout": { "message": "Die Lampe hat die neue Firmware nicht innerhalb von 12 Minuten gemeldet." }
+    "cannot_connect": {
+      "message": "Die Lampe ist nicht erreichbar."
+    },
+    "auth_failed": {
+      "message": "Die Lampe hat das Token abgelehnt."
+    },
+    "request_failed": {
+      "message": "Die Lampe hat die Anfrage abgelehnt: {message}"
+    },
+    "update_busy": {
+      "message": "Auf der Lampe läuft bereits ein Update."
+    },
+    "no_update": {
+      "message": "Kein Firmware-Update verfügbar."
+    },
+    "no_http_url": {
+      "message": "Lampen erreichen Home Assistant nur über reines http. Setze die Adresse in den Optionen der Integration."
+    },
+    "lamp_url_too_long": {
+      "message": "Die Firmware-URL ist länger als die 255 Zeichen, die die Lampe akzeptiert."
+    },
+    "image_invalid": {
+      "message": "Die Firmware-Datei hat sich geändert oder ist nicht mehr gültig."
+    },
+    "wifi_guard": {
+      "message": "Diese Firmware enthält keine WLAN-Zugangsdaten für {ssid}; die Lampe wäre danach nicht mehr im Netz."
+    },
+    "update_failed": {
+      "message": "Das Update ist fehlgeschlagen: {reason}"
+    },
+    "update_timeout": {
+      "message": "Die Lampe hat die neue Firmware nicht innerhalb von 12 Minuten gemeldet."
+    }
   },
   "issues": {
     "default_token": {

custom_components/ninlight/translations/en.json

@@ -5,7 +5,10 @@
       "user": {
         "title": "Set up ninlight lamp",
         "description": "Enter the address of the lamp. The token is prefilled with the public default token – anyone on your network who knows it can control and reflash the lamp.",
-        "data": { "host": "Host", "token": "Token" },
+        "data": {
+          "host": "Host",
+          "token": "Token"
+        },
         "data_description": {
           "host": "IP address or ninlight-xxxx.local name of the lamp.",
           "token": "Authorization token of the lamp."
@@ -14,16 +17,23 @@
       "zeroconf_confirm": {
         "title": "Set up {name}",
         "description": "Found the ninlight lamp {name} at {host}. The token is prefilled with the public default token – anyone on your network who knows it can control and reflash the lamp.",
-        "data": { "token": "Token" }
+        "data": {
+          "token": "Token"
+        }
       },
       "reauth_confirm": {
         "title": "Re-authenticate {name}",
         "description": "The lamp rejected the stored token. Enter its current token.",
-        "data": { "token": "Token" }
+        "data": {
+          "token": "Token"
+        }
       },
       "reconfigure": {
         "title": "Reconfigure lamp",
-        "data": { "host": "Host", "token": "Token" }
+        "data": {
+          "host": "Host",
+          "token": "Token"
+        }
       }
     },
     "error": {
@@ -60,38 +70,111 @@
   },
   "entity": {
     "number": {
-      "fade_in": { "name": "Fade-in" },
-      "fade_out": { "name": "Fade-out" },
-      "transition_default": { "name": "Default transition" }
+      "fade_in": {
+        "name": "Fade-in"
+      },
+      "fade_out": {
+        "name": "Fade-out"
+      },
+      "transition_default": {
+        "name": "Default transition"
+      },
+      "sacn_universe": {
+        "name": "sACN universe"
+      },
+      "sacn_start_slot": {
+        "name": "sACN start slot"
+      }
     },
     "select": {
       "power_on_behaviour": {
         "name": "Power-on behaviour",
-        "state": { "last": "Last state", "on": "On", "off": "Off" }
+        "state": {
+          "last": "Last state",
+          "on": "On",
+          "off": "Off"
+        }
+      },
+      "sacn_on_timeout": {
+        "name": "sACN after timeout",
+        "state": {
+          "release": "Back to Home Assistant",
+          "hold": "Hold last values"
+        }
+      },
+      "sacn_layout": {
+        "name": "sACN slot layout",
+        "state": {
+          "dimmer": "Dimmer first",
+          "rgb": "RGB only"
+        }
       }
     },
     "switch": {
-      "wake_on_change": { "name": "Turn on when changed" }
+      "wake_on_change": {
+        "name": "Turn on when changed"
+      },
+      "sacn_enabled": {
+        "name": "sACN reception"
+      }
     },
     "sensor": {
-      "ip_address": { "name": "IP address" },
-      "free_heap": { "name": "Free memory" },
-      "last_ota_error": { "name": "Last update error" },
-      "boot_time": { "name": "Last start" }
+      "ip_address": {
+        "name": "IP address"
+      },
+      "free_heap": {
+        "name": "Free memory"
+      },
+      "last_ota_error": {
+        "name": "Last update error"
+      },
+      "boot_time": {
+        "name": "Last start"
+      }
+    },
+    "binary_sensor": {
+      "sacn_active": {
+        "name": "Remote controlled"
+      },
+      "sacn_multicast": {
+        "name": "Multicast group"
+      }
     }
   },
   "exceptions": {
-    "cannot_connect": { "message": "Cannot reach the lamp." },
-    "auth_failed": { "message": "The lamp rejected the token." },
-    "request_failed": { "message": "The lamp rejected the request: {message}" },
-    "update_busy": { "message": "An update is already running on the lamp." },
-    "no_update": { "message": "No firmware update is available." },
-    "no_http_url": { "message": "Lamps can only reach Home Assistant over plain http. Set the address in the integration options." },
-    "lamp_url_too_long": { "message": "The firmware URL is longer than the 255 characters the lamp accepts." },
-    "image_invalid": { "message": "The firmware file changed or is no longer valid." },
-    "wifi_guard": { "message": "This firmware does not contain the Wi-Fi credentials for {ssid}; the lamp would lose its network connection." },
-    "update_failed": { "message": "The update failed: {reason}" },
-    "update_timeout": { "message": "The lamp did not report the new firmware within 12 minutes." }
+    "cannot_connect": {
+      "message": "Cannot reach the lamp."
+    },
+    "auth_failed": {
+      "message": "The lamp rejected the token."
+    },
+    "request_failed": {
+      "message": "The lamp rejected the request: {message}"
+    },
+    "update_busy": {
+      "message": "An update is already running on the lamp."
+    },
+    "no_update": {
+      "message": "No firmware update is available."
+    },
+    "no_http_url": {
+      "message": "Lamps can only reach Home Assistant over plain http. Set the address in the integration options."
+    },
+    "lamp_url_too_long": {
+      "message": "The firmware URL is longer than the 255 characters the lamp accepts."
+    },
+    "image_invalid": {
+      "message": "The firmware file changed or is no longer valid."
+    },
+    "wifi_guard": {
+      "message": "This firmware does not contain the Wi-Fi credentials for {ssid}; the lamp would lose its network connection."
+    },
+    "update_failed": {
+      "message": "The update failed: {reason}"
+    },
+    "update_timeout": {
+      "message": "The lamp did not report the new firmware within 12 minutes."
+    }
   },
   "issues": {
     "default_token": {