mirror of https://github.com/esphome/esphome.git
28 lines
1.1 KiB
Python
28 lines
1.1 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 sensor, spi
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from esphome.const import CONF_ID, CONF_MAINS_FILTER, ICON_THERMOMETER, UNIT_CELSIUS
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max31856_ns = cg.esphome_ns.namespace('max31856')
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MAX31856Sensor = max31856_ns.class_('MAX31856Sensor', sensor.Sensor, cg.PollingComponent,
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spi.SPIDevice)
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MAX31865ConfigFilter = max31856_ns.enum('MAX31856ConfigFilter')
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FILTER = {
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'50HZ': MAX31865ConfigFilter.FILTER_50HZ,
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'60HZ': MAX31865ConfigFilter.FILTER_60HZ,
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}
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CONFIG_SCHEMA = sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
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cv.GenerateID(): cv.declare_id(MAX31856Sensor),
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cv.Optional(CONF_MAINS_FILTER, default='60HZ'): cv.enum(FILTER, upper=True, space=''),
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}).extend(cv.polling_component_schema('60s')).extend(spi.SPI_DEVICE_SCHEMA)
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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 spi.register_spi_device(var, config)
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yield sensor.register_sensor(var, config)
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cg.add(var.set_filter(config[CONF_MAINS_FILTER]))
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