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56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
import esphome.codegen as cg
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from esphome.components import i2c, sensor
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import esphome.config_validation as cv
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from esphome.const import (
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CONF_FIELD_STRENGTH_X,
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CONF_FIELD_STRENGTH_Y,
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CONF_FIELD_STRENGTH_Z,
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CONF_ID,
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ICON_MAGNET,
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STATE_CLASS_MEASUREMENT,
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UNIT_MICROTESLA,
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)
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DEPENDENCIES = ["i2c"]
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mmc5983_ns = cg.esphome_ns.namespace("mmc5983")
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MMC5983Component = mmc5983_ns.class_(
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"MMC5983Component", cg.PollingComponent, i2c.I2CDevice
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)
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field_strength_schema = sensor.sensor_schema(
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unit_of_measurement=UNIT_MICROTESLA,
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icon=ICON_MAGNET,
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accuracy_decimals=4,
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state_class=STATE_CLASS_MEASUREMENT,
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)
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CONFIG_SCHEMA = (
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cv.Schema(
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{
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cv.GenerateID(): cv.declare_id(MMC5983Component),
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cv.Optional(CONF_FIELD_STRENGTH_X): field_strength_schema,
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cv.Optional(CONF_FIELD_STRENGTH_Y): field_strength_schema,
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cv.Optional(CONF_FIELD_STRENGTH_Z): field_strength_schema,
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}
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)
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.extend(cv.polling_component_schema("60s"))
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.extend(i2c.i2c_device_schema(0x30))
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)
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async def to_code(config):
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var = cg.new_Pvariable(config[CONF_ID])
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await cg.register_component(var, config)
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await i2c.register_i2c_device(var, config)
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if x_config := config.get(CONF_FIELD_STRENGTH_X):
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sens = await sensor.new_sensor(x_config)
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cg.add(var.set_x_sensor(sens))
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if y_config := config.get(CONF_FIELD_STRENGTH_Y):
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sens = await sensor.new_sensor(y_config)
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cg.add(var.set_y_sensor(sens))
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if z_config := config.get(CONF_FIELD_STRENGTH_Z):
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sens = await sensor.new_sensor(z_config)
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cg.add(var.set_z_sensor(sens))
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