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38 lines
1.4 KiB
Python
38 lines
1.4 KiB
Python
import voluptuous as vol
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import esphomeyaml.config_validation as cv
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from esphomeyaml.components import sensor
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from esphomeyaml.components.uart import UARTComponent
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from esphomeyaml.const import CONF_CO2, CONF_MAKE_ID, CONF_NAME, CONF_TEMPERATURE, CONF_UART_ID, \
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CONF_UPDATE_INTERVAL
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from esphomeyaml.helpers import App, Application, get_variable, variable
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DEPENDENCIES = ['uart']
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MakeMHZ19Sensor = Application.MakeMHZ19Sensor
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PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
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cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(MakeMHZ19Sensor),
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cv.GenerateID(CONF_UART_ID): cv.use_variable_id(UARTComponent),
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vol.Required(CONF_CO2): cv.nameable(sensor.SENSOR_SCHEMA),
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vol.Optional(CONF_TEMPERATURE): cv.nameable(sensor.SENSOR_SCHEMA),
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vol.Optional(CONF_UPDATE_INTERVAL): cv.positive_time_period_milliseconds,
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})
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def to_code(config):
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uart = None
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for uart in get_variable(config[CONF_UART_ID]):
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yield
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rhs = App.make_mhz19_sensor(uart, config[CONF_CO2][CONF_NAME],
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config.get(CONF_UPDATE_INTERVAL))
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make = variable(config[CONF_MAKE_ID], rhs)
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mhz19 = make.Pmhz19
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sensor.setup_sensor(mhz19.Pget_co2_sensor(), make.Pmqtt, config[CONF_CO2])
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if CONF_TEMPERATURE in config:
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sensor.register_sensor(mhz19.Pmake_temperature_sensor(config[CONF_TEMPERATURE][CONF_NAME]),
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config[CONF_TEMPERATURE])
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BUILD_FLAGS = '-DUSE_MHZ19'
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