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133 lines
5.1 KiB
Python
133 lines
5.1 KiB
Python
import esphome.codegen as cg
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from esphome.components import i2c, sensor
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import esphome.config_validation as cv
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from esphome.const import (
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CONF_COLOR_TEMPERATURE,
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CONF_GAIN,
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CONF_GLASS_ATTENUATION_FACTOR,
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CONF_ID,
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CONF_ILLUMINANCE,
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CONF_INTEGRATION_TIME,
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DEVICE_CLASS_ILLUMINANCE,
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ICON_LIGHTBULB,
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ICON_THERMOMETER,
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STATE_CLASS_MEASUREMENT,
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UNIT_KELVIN,
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UNIT_LUX,
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UNIT_PERCENT,
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)
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DEPENDENCIES = ["i2c"]
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CONF_RED_CHANNEL = "red_channel"
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CONF_GREEN_CHANNEL = "green_channel"
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CONF_BLUE_CHANNEL = "blue_channel"
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CONF_CLEAR_CHANNEL = "clear_channel"
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tcs34725_ns = cg.esphome_ns.namespace("tcs34725")
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TCS34725Component = tcs34725_ns.class_(
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"TCS34725Component", cg.PollingComponent, i2c.I2CDevice
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)
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TCS34725IntegrationTime = tcs34725_ns.enum("TCS34725IntegrationTime")
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TCS34725_INTEGRATION_TIMES = {
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"auto": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_AUTO,
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"2.4ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_2_4MS,
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"24ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_24MS,
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"50ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_50MS,
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"101ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_101MS,
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"120ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_120MS,
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"154ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_154MS,
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"180ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_180MS,
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"199ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_199MS,
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"240ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_240MS,
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"300ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_300MS,
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"360ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_360MS,
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"401ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_401MS,
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"420ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_420MS,
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"480ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_480MS,
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"499ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_499MS,
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"540ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_540MS,
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"600ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_600MS,
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"614ms": TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_614MS,
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}
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TCS34725Gain = tcs34725_ns.enum("TCS34725Gain")
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TCS34725_GAINS = {
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"1X": TCS34725Gain.TCS34725_GAIN_1X,
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"4X": TCS34725Gain.TCS34725_GAIN_4X,
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"16X": TCS34725Gain.TCS34725_GAIN_16X,
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"60X": TCS34725Gain.TCS34725_GAIN_60X,
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}
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color_channel_schema = sensor.sensor_schema(
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unit_of_measurement=UNIT_PERCENT,
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icon=ICON_LIGHTBULB,
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accuracy_decimals=1,
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state_class=STATE_CLASS_MEASUREMENT,
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)
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color_temperature_schema = sensor.sensor_schema(
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unit_of_measurement=UNIT_KELVIN,
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icon=ICON_THERMOMETER,
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accuracy_decimals=1,
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state_class=STATE_CLASS_MEASUREMENT,
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)
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illuminance_schema = sensor.sensor_schema(
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unit_of_measurement=UNIT_LUX,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_ILLUMINANCE,
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state_class=STATE_CLASS_MEASUREMENT,
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)
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CONFIG_SCHEMA = (
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cv.Schema(
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{
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cv.GenerateID(): cv.declare_id(TCS34725Component),
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cv.Optional(CONF_RED_CHANNEL): color_channel_schema,
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cv.Optional(CONF_GREEN_CHANNEL): color_channel_schema,
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cv.Optional(CONF_BLUE_CHANNEL): color_channel_schema,
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cv.Optional(CONF_CLEAR_CHANNEL): color_channel_schema,
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cv.Optional(CONF_ILLUMINANCE): illuminance_schema,
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cv.Optional(CONF_COLOR_TEMPERATURE): color_temperature_schema,
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cv.Optional(CONF_INTEGRATION_TIME, default="auto"): cv.enum(
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TCS34725_INTEGRATION_TIMES, lower=True
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),
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cv.Optional(CONF_GAIN, default="1X"): cv.enum(TCS34725_GAINS, upper=True),
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cv.Optional(CONF_GLASS_ATTENUATION_FACTOR, default=1.0): cv.float_range(
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min=1.0
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),
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}
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)
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.extend(cv.polling_component_schema("60s"))
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.extend(i2c.i2c_device_schema(0x29))
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)
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async def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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await cg.register_component(var, config)
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await i2c.register_i2c_device(var, config)
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cg.add(var.set_integration_time(config[CONF_INTEGRATION_TIME]))
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cg.add(var.set_gain(config[CONF_GAIN]))
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cg.add(var.set_glass_attenuation_factor(config[CONF_GLASS_ATTENUATION_FACTOR]))
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if CONF_RED_CHANNEL in config:
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sens = await sensor.new_sensor(config[CONF_RED_CHANNEL])
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cg.add(var.set_red_sensor(sens))
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if CONF_GREEN_CHANNEL in config:
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sens = await sensor.new_sensor(config[CONF_GREEN_CHANNEL])
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cg.add(var.set_green_sensor(sens))
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if CONF_BLUE_CHANNEL in config:
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sens = await sensor.new_sensor(config[CONF_BLUE_CHANNEL])
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cg.add(var.set_blue_sensor(sens))
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if CONF_CLEAR_CHANNEL in config:
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sens = await sensor.new_sensor(config[CONF_CLEAR_CHANNEL])
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cg.add(var.set_clear_sensor(sens))
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if CONF_ILLUMINANCE in config:
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sens = await sensor.new_sensor(config[CONF_ILLUMINANCE])
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cg.add(var.set_illuminance_sensor(sens))
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if CONF_COLOR_TEMPERATURE in config:
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sens = await sensor.new_sensor(config[CONF_COLOR_TEMPERATURE])
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cg.add(var.set_color_temperature_sensor(sens))
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