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76 lines
2.3 KiB
Python
76 lines
2.3 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_ALTITUDE,
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CONF_ID,
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CONF_PRESSURE,
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CONF_TEMPERATURE,
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DEVICE_CLASS_PRESSURE,
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DEVICE_CLASS_TEMPERATURE,
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STATE_CLASS_MEASUREMENT,
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UNIT_CELSIUS,
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UNIT_HECTOPASCAL,
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UNIT_METER,
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)
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CODEOWNERS = ["@kbickar"]
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DEPENDENCIES = ["i2c"]
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mpl3115a2_ns = cg.esphome_ns.namespace("mpl3115a2")
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MPL3115A2Component = mpl3115a2_ns.class_(
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"MPL3115A2Component", cg.PollingComponent, i2c.I2CDevice
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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(MPL3115A2Component),
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cv.Exclusive(
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CONF_PRESSURE,
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"pressure",
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f"{CONF_PRESSURE} and {CONF_ALTITUDE} can't be used together",
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): sensor.sensor_schema(
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unit_of_measurement=UNIT_HECTOPASCAL,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_PRESSURE,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Exclusive(
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CONF_ALTITUDE,
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"pressure",
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f"{CONF_PRESSURE} and {CONF_ALTITUDE} can't be used together",
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): sensor.sensor_schema(
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unit_of_measurement=UNIT_METER,
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accuracy_decimals=1,
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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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accuracy_decimals=1,
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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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}
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)
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.extend(cv.polling_component_schema("60s"))
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.extend(i2c.i2c_device_schema(0x60))
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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_PRESSURE in config:
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sens = await sensor.new_sensor(config[CONF_PRESSURE])
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cg.add(var.set_pressure(sens))
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elif CONF_ALTITUDE in config:
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sens = await sensor.new_sensor(config[CONF_ALTITUDE])
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cg.add(var.set_altitude(sens))
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if CONF_TEMPERATURE in config:
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sens = await sensor.new_sensor(config[CONF_TEMPERATURE])
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cg.add(var.set_temperature(sens))
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