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3b48aa5911
Support for AM2320 temperature and humidity sensor Co-authored-by: Mikkonen Teemu <teemu.mikkonen@iki.fi>
31 lines
1.2 KiB
Python
31 lines
1.2 KiB
Python
import esphome.codegen as cg
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import esphome.config_validation as cv
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from esphome.components import i2c, sensor
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from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_TEMPERATURE, \
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UNIT_CELSIUS, ICON_THERMOMETER, ICON_WATER_PERCENT, UNIT_PERCENT
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DEPENDENCIES = ['i2c']
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am2320_ns = cg.esphome_ns.namespace('am2320')
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AM2320Component = am2320_ns.class_('AM2320Component', cg.PollingComponent, i2c.I2CDevice)
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CONFIG_SCHEMA = cv.Schema({
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cv.GenerateID(): cv.declare_id(AM2320Component),
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cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
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cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1),
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}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x5C))
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def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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yield cg.register_component(var, config)
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yield i2c.register_i2c_device(var, config)
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if CONF_TEMPERATURE in config:
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sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
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cg.add(var.set_temperature_sensor(sens))
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if CONF_HUMIDITY in config:
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sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
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cg.add(var.set_humidity_sensor(sens))
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