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Merge pull request #611 from pabigot/pabigot/20211031a

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Fix color temperature to use correct conversion and clamp to allowed range
This commit is contained in:
rospogrigio
2022-03-31 12:30:30 +02:00
committed by GitHub
parent 1f8f605e46 9ee9224b8d
commit 471704eca6
1 changed files with 12 additions and 14 deletions
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26
custom_components/localtuya/light.py
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@@ -33,7 +33,6 @@ from .const import (
_LOGGER = logging.getLogger(__name__)
MIRED_TO_KELVIN_CONST = 1000000
DEFAULT_MIN_KELVIN = 2700 # MIRED 370
DEFAULT_MAX_KELVIN = 6500 # MIRED 153
@@ -154,13 +153,11 @@ class LocaltuyaLight(LocalTuyaEntity, LightEntity):
CONF_BRIGHTNESS_UPPER, DEFAULT_UPPER_BRIGHTNESS
)
self._upper_color_temp = self._upper_brightness
self._max_mired = round(
MIRED_TO_KELVIN_CONST
/ self._config.get(CONF_COLOR_TEMP_MIN_KELVIN, DEFAULT_MIN_KELVIN)
self._max_mired = color_util.color_temperature_kelvin_to_mired(
self._config.get(CONF_COLOR_TEMP_MIN_KELVIN, DEFAULT_MIN_KELVIN)
)
self._min_mired = round(
MIRED_TO_KELVIN_CONST
/ self._config.get(CONF_COLOR_TEMP_MAX_KELVIN, DEFAULT_MAX_KELVIN)
self._min_mired = color_util.color_temperature_kelvin_to_mired(
self._config.get(CONF_COLOR_TEMP_MAX_KELVIN, DEFAULT_MAX_KELVIN)
)
self._color_temp_reverse = self._config.get(
CONF_COLOR_TEMP_REVERSE, DEFAULT_COLOR_TEMP_REVERSE
@@ -380,16 +377,17 @@ class LocaltuyaLight(LocalTuyaEntity, LightEntity):
if ATTR_COLOR_TEMP in kwargs and (features & SUPPORT_COLOR_TEMP):
if brightness is None:
brightness = self._brightness
color_temp_value = (
(self._max_mired - self._min_mired)
- (int(kwargs[ATTR_COLOR_TEMP]) - self._min_mired)
if self._color_temp_reverse
else (int(kwargs[ATTR_COLOR_TEMP]) - self._min_mired)
)
mired = int(kwargs[ATTR_COLOR_TEMP])
if self._color_temp_reverse:
mired = self._max_mired - (mired - self._min_mired)
if mired < self._min_mired:
mired = self._min_mired
elif mired > self._max_mired:
mired = self._max_mired
color_temp = int(
self._upper_color_temp
- (self._upper_color_temp / (self._max_mired - self._min_mired))
* color_temp_value
* (mired - self._min_mired)
)
states[self._config.get(CONF_COLOR_MODE)] = MODE_WHITE
states[self._config.get(CONF_BRIGHTNESS)] = brightness