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import homeassistant.helpers.config_validation as cv
import voluptuous as vol
import requests
from math import floor
from homeassistant.const import CONF_MAC
from homeassistant.components.light import (
LightEntity,
SUPPORT_BRIGHTNESS,
SUPPORT_COLOR,
ATTR_BRIGHTNESS,
ATTR_RGB_COLOR,
COLOR_MODE_RGB,
PLATFORM_SCHEMA
)
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required("name"): cv.string,
vol.Required("host"): cv.string
})
SUPPORT_FEATURES_RGB = SUPPORT_BRIGHTNESS | SUPPORT_COLOR
SUPPORT_FEATURES_WHITE = SUPPORT_BRIGHTNESS
def setup_platform(hass, config, add_entities, discovery_info=None):
add_entities([ ESPLedStripLight(name=config["name"], host=config["host"]) ])
class ESPLedStripLight(LightEntity):
def __init__(self, **kwargs):
self._name = kwargs["name"]
self._host = kwargs["host"]
self._on = False
self._brightness = 255
self._rgb = (255, 255, 255)
@property
def color_mode(self):
return COLOR_MODE_RGB
@property
def supported_color_modes(self):
return set([ COLOR_MODE_RGB ])
@property
def supported_features(self):
return SUPPORT_BRIGHTNESS | SUPPORT_COLOR
@property
def unique_id(self):
return self._host
@property
def name(self):
return self._name
@property
def is_on(self):
return self._on
@property
def brightness(self):
return self._brightness
@property
def rgb_color(self):
return self._rgb
def turn_on(self, **kwargs):
self._on = True
brightness = kwargs.get(ATTR_BRIGHTNESS)
if brightness != None:
self._brightness = brightness
rgb = kwargs.get(ATTR_RGB_COLOR)
if rgb != None:
self._rgb = rgb
self.update_espled()
def turn_off(self, **kwargs):
self._on = False
self.update_espled()
def update_espled(self):
r = int( int(self._on) * self._rgb[0] * ( self._brightness / 255 ) )
g = int( int(self._on) * self._rgb[1] * ( self._brightness / 255 ) )
b = int( int(self._on) * self._rgb[2] * ( self._brightness / 255 ) )
requests.post("http://" + self._host, f"{r:02x}{g:02x}{b:02x}")
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