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Code Issues Releases Wiki Activity

Support for AM2320 temperature and humidity sensor (#554)

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Support for AM2320 temperature and humidity sensor

Co-authored-by: Mikkonen Teemu <teemu.mikkonen@iki.fi>
This commit is contained in:
Teemu Mikkonen
2019-05-27 21:00:32 +03:00
committed by Otto Winter
parent b7daee533a
commit 3b48aa5911
5 changed files with 171 additions and 0 deletions
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esphome/components/am2320/sensor.py Normal file
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import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import i2c, sensor
from esphome.const import CONF_HUMIDITY, CONF_ID, CONF_TEMPERATURE, \
UNIT_CELSIUS, ICON_THERMOMETER, ICON_WATER_PERCENT, UNIT_PERCENT
DEPENDENCIES = ['i2c']
am2320_ns = cg.esphome_ns.namespace('am2320')
AM2320Component = am2320_ns.class_('AM2320Component', cg.PollingComponent, i2c.I2CDevice)
CONFIG_SCHEMA = cv.Schema({
cv.GenerateID(): cv.declare_id(AM2320Component),
cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1),
cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(UNIT_PERCENT, ICON_WATER_PERCENT, 1),
}).extend(cv.polling_component_schema('60s')).extend(i2c.i2c_device_schema(0x5C))
def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
yield cg.register_component(var, config)
yield i2c.register_i2c_device(var, config)
if CONF_TEMPERATURE in config:
sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
cg.add(var.set_temperature_sensor(sens))
if CONF_HUMIDITY in config:
sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
cg.add(var.set_humidity_sensor(sens))