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Dynamic fan speeds

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This commit is contained in:
Sebastien Lavoie
2026-03-30 20:35:13 -04:00
parent 0dab86d205
commit 04e1d488f9
5 changed files with 255 additions and 12 deletions
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custom_components/dkncloudna/climate.py
+68 -11
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@@ -33,6 +33,7 @@ from .const import (
from .model import (
available_fan_speeds,
current_temperature as model_current_temperature,
fan_mode_labels,
inferred_hvac_action,
requested_mode,
supports_swing,
@@ -52,7 +53,6 @@ _MODE_TO_HVAC: dict[int, HVACMode] = {
}
_HVAC_TO_MODE: dict[HVACMode, int] = {v: k for k, v in _MODE_TO_HVAC.items()}
_FAN_MODES = ["auto", "20%", "40%", "60%", "80%", "100%"]
_SPEED_TO_FAN: dict[int, str] = {
SPEED_AUTO: "auto",
SPEED_20: "20%",
@@ -92,7 +92,6 @@ class DknClimateEntity(DknEntity, ClimateEntity):
HVACMode.DRY,
HVACMode.FAN_ONLY,
]
_attr_fan_modes = _FAN_MODES
_attr_swing_modes = ["off", "swing"]
_attr_min_temp = 16
_attr_max_temp = 32
@@ -114,6 +113,11 @@ class DknClimateEntity(DknEntity, ClimateEntity):
features |= ClimateEntityFeature.SWING_MODE
return features
@property
def fan_modes(self) -> list[str] | None:
labels = fan_mode_labels(self._device_data)
return labels or None
@property
def hvac_mode(self) -> HVACMode:
data = self._device_data
@@ -186,16 +190,10 @@ class DknClimateEntity(DknEntity, ClimateEntity):
)
self._optimistic_set("power", False)
self._optimistic_set("hvac_mode", HVACMode.OFF)
await self._wait_for_device_value("power", False)
else:
mode = _HVAC_TO_MODE.get(hvac_mode)
if mode is None:
raise HomeAssistantError(f"Unsupported HVAC mode: {hvac_mode}")
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "power", True
)
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "mode", mode
)
await self._ensure_power_on()
await self._ensure_mode_synced(hvac_mode)
self._optimistic_set("power", True)
self._optimistic_set("hvac_mode", hvac_mode)
except Exception as err: # noqa: BLE001
@@ -225,9 +223,23 @@ class DknClimateEntity(DknEntity, ClimateEntity):
async with self._get_device_lock():
try:
await self._ensure_power_on()
await self._ensure_mode_synced(target_mode)
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, property_name, device_temp
)
if not await self._wait_for_device_value(property_name, device_temp):
await self.coordinator.async_request_refresh()
await self._ensure_mode_synced(target_mode)
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, property_name, device_temp
)
if not await self._wait_for_device_value(
property_name, device_temp
):
raise HomeAssistantError(
f"Device temperature did not sync to {temperature}"
)
except Exception as err: # noqa: BLE001
raise HomeAssistantError(f"Failed to set temperature: {err}") from err
@@ -245,6 +257,7 @@ class DknClimateEntity(DknEntity, ClimateEntity):
installation_id = self._installation_id
async with self._get_device_lock():
try:
await self._ensure_power_on()
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "speed_state", speed
)
@@ -265,6 +278,7 @@ class DknClimateEntity(DknEntity, ClimateEntity):
slat = 9 if swing_mode == "swing" else 0
async with self._get_device_lock():
try:
await self._ensure_power_on()
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "slats_vertical_1", slat
)
@@ -307,3 +321,46 @@ class DknClimateEntity(DknEntity, ClimateEntity):
def _to_device_temperature(self, temperature_c: float) -> float | int:
return to_device_temperature(temperature_c, self._device_data.get("units"))
async def _ensure_mode_synced(self, hvac_mode: HVACMode) -> int:
"""Ensure the device mode is synced before dependent writes."""
mode = _HVAC_TO_MODE.get(hvac_mode)
if mode is None:
raise HomeAssistantError(f"Unsupported HVAC mode: {hvac_mode}")
await self._ensure_power_on()
if self._device_data.get("mode") == mode:
return mode
installation_id = self._installation_id
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "mode", mode
)
self._optimistic_set("hvac_mode", hvac_mode)
if not await self._wait_for_device_value("mode", mode):
await self.coordinator.async_request_refresh()
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "mode", mode
)
if not await self._wait_for_device_value("mode", mode):
raise HomeAssistantError(f"Device mode did not sync to {hvac_mode}")
return mode
async def _ensure_power_on(self) -> None:
"""Ensure the device is powered on before sending dependent commands."""
if self._device_data.get("power") is True:
return
installation_id = self._installation_id
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "power", True
)
self._optimistic_set("power", True)
if not await self._wait_for_device_value("power", True):
await self.coordinator.async_request_refresh()
await self.coordinator.client.async_send_machine_event(
installation_id, self._command_mac, "power", True
)
if not await self._wait_for_device_value("power", True):
raise HomeAssistantError("Device power did not sync to on")