147 lines
4.9 KiB
Python
147 lines
4.9 KiB
Python
import esphome.codegen as cg
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from esphome.components import i2c, sensirion_common, sensor
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import esphome.config_validation as cv
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from esphome.const import (
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CONF_CO2,
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CONF_FORMALDEHYDE,
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CONF_HUMIDITY,
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CONF_ID,
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CONF_NOX,
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CONF_PM_1_0,
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CONF_PM_2_5,
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CONF_PM_4_0,
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CONF_PM_10_0,
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CONF_TEMPERATURE,
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CONF_TYPE,
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CONF_VOC,
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DEVICE_CLASS_CARBON_DIOXIDE,
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DEVICE_CLASS_HUMIDITY,
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DEVICE_CLASS_PM1,
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DEVICE_CLASS_PM10,
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DEVICE_CLASS_PM25,
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DEVICE_CLASS_TEMPERATURE,
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ICON_CHEMICAL_WEAPON,
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ICON_MOLECULE_CO2,
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ICON_RADIATOR,
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ICON_THERMOMETER,
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ICON_WATER_PERCENT,
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STATE_CLASS_MEASUREMENT,
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UNIT_CELSIUS,
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UNIT_MICROGRAMS_PER_CUBIC_METER,
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UNIT_PARTS_PER_MILLION,
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UNIT_PERCENT,
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)
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CODEOWNERS = ["@martgras", "@mebner86", "@mikelawrence", "@tuct"]
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DEPENDENCIES = ["i2c"]
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AUTO_LOAD = ["sensirion_common"]
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sen6x_ns = cg.esphome_ns.namespace("sen6x")
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SEN6XComponent = sen6x_ns.class_(
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"SEN6XComponent", cg.PollingComponent, sensirion_common.SensirionI2CDevice
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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(SEN6XComponent),
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cv.Optional(CONF_TYPE): cv.one_of(
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"SEN62", "SEN63C", "SEN65", "SEN66", "SEN68", "SEN69C", upper=True
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),
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cv.Optional(CONF_PM_1_0): sensor.sensor_schema(
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unit_of_measurement=UNIT_MICROGRAMS_PER_CUBIC_METER,
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icon=ICON_CHEMICAL_WEAPON,
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_PM1,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_PM_2_5): sensor.sensor_schema(
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unit_of_measurement=UNIT_MICROGRAMS_PER_CUBIC_METER,
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icon=ICON_CHEMICAL_WEAPON,
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_PM25,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_PM_4_0): sensor.sensor_schema(
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unit_of_measurement=UNIT_MICROGRAMS_PER_CUBIC_METER,
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icon=ICON_CHEMICAL_WEAPON,
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accuracy_decimals=2,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_PM_10_0): sensor.sensor_schema(
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unit_of_measurement=UNIT_MICROGRAMS_PER_CUBIC_METER,
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icon=ICON_CHEMICAL_WEAPON,
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_PM10,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
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unit_of_measurement=UNIT_CELSIUS,
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icon=ICON_THERMOMETER,
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_TEMPERATURE,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
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unit_of_measurement=UNIT_PERCENT,
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icon=ICON_WATER_PERCENT,
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_HUMIDITY,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_VOC): sensor.sensor_schema(
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icon=ICON_RADIATOR,
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accuracy_decimals=0,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_NOX): sensor.sensor_schema(
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icon=ICON_RADIATOR,
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accuracy_decimals=0,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_CO2): sensor.sensor_schema(
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unit_of_measurement=UNIT_PARTS_PER_MILLION,
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icon=ICON_MOLECULE_CO2,
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accuracy_decimals=0,
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device_class=DEVICE_CLASS_CARBON_DIOXIDE,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_FORMALDEHYDE): sensor.sensor_schema(
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unit_of_measurement="ppb",
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icon=ICON_RADIATOR,
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accuracy_decimals=0,
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state_class=STATE_CLASS_MEASUREMENT,
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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(0x6B))
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)
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SENSOR_MAP = {
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CONF_PM_1_0: "set_pm_1_0_sensor",
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CONF_PM_2_5: "set_pm_2_5_sensor",
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CONF_PM_4_0: "set_pm_4_0_sensor",
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CONF_PM_10_0: "set_pm_10_0_sensor",
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CONF_TEMPERATURE: "set_temperature_sensor",
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CONF_HUMIDITY: "set_humidity_sensor",
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CONF_VOC: "set_voc_sensor",
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CONF_NOX: "set_nox_sensor",
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CONF_CO2: "set_co2_sensor",
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CONF_FORMALDEHYDE: "set_hcho_sensor",
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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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if CONF_TYPE in config:
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cg.add(var.set_type(config[CONF_TYPE]))
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for key, func_name in SENSOR_MAP.items():
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if cfg := config.get(key):
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sens = await sensor.new_sensor(cfg)
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cg.add(getattr(var, func_name)(sens))
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