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https://github.com/Threnklyn/esphome-dev.git
synced 2026-05-20 04:53:28 +02:00
igg
821c1a8bbd
* making SPI CS optional * CS pin should be declared as optional or required in CONFIG_SCHEMA * changed SPI_DEVICE_SCHEMA to a function, like i2c * added spi_device_schema() to pcd8544, lint fixes * updated max31856 with new spi_device_schema() * cleanup imports Co-authored-by: Ilya Goldberg <iggie@mac.com>
25 lines
1.1 KiB
Python
25 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_REFERENCE_TEMPERATURE, ICON_THERMOMETER, UNIT_CELSIUS
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max31855_ns = cg.esphome_ns.namespace('max31855')
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MAX31855Sensor = max31855_ns.class_('MAX31855Sensor', sensor.Sensor, cg.PollingComponent,
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spi.SPIDevice)
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CONFIG_SCHEMA = sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 1).extend({
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cv.GenerateID(): cv.declare_id(MAX31855Sensor),
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cv.Optional(CONF_REFERENCE_TEMPERATURE):
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sensor.sensor_schema(UNIT_CELSIUS, ICON_THERMOMETER, 2),
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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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if CONF_REFERENCE_TEMPERATURE in config:
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tc_ref = yield sensor.new_sensor(config[CONF_REFERENCE_TEMPERATURE])
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cg.add(var.set_reference_sensor(tc_ref))
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