98 lines
3.5 KiB
Python
98 lines
3.5 KiB
Python
import esphome.codegen as cg
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from esphome.components import sensor, uart
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import esphome.config_validation as cv
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from esphome.const import (
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CONF_APPARENT_POWER,
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CONF_CURRENT,
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CONF_CURRENT_RESISTOR,
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CONF_ID,
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CONF_POWER,
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CONF_POWER_FACTOR,
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CONF_VOLTAGE,
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CONF_VOLTAGE_DIVIDER,
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DEVICE_CLASS_APPARENT_POWER,
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DEVICE_CLASS_CURRENT,
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DEVICE_CLASS_POWER,
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DEVICE_CLASS_POWER_FACTOR,
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DEVICE_CLASS_VOLTAGE,
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STATE_CLASS_MEASUREMENT,
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UNIT_AMPERE,
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UNIT_VOLT,
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UNIT_VOLT_AMPS,
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UNIT_WATT,
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)
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DEPENDENCIES = ["uart"]
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hlw8032_ns = cg.esphome_ns.namespace("hlw8032")
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HLW8032Component = hlw8032_ns.class_("HLW8032Component", cg.Component, uart.UARTDevice)
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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(HLW8032Component),
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cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(
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unit_of_measurement=UNIT_VOLT,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_VOLTAGE,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_CURRENT): sensor.sensor_schema(
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unit_of_measurement=UNIT_AMPERE,
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_CURRENT,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_POWER): sensor.sensor_schema(
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unit_of_measurement=UNIT_WATT,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_POWER,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_APPARENT_POWER): sensor.sensor_schema(
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unit_of_measurement=UNIT_VOLT_AMPS,
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accuracy_decimals=1,
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device_class=DEVICE_CLASS_APPARENT_POWER,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_POWER_FACTOR): sensor.sensor_schema(
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accuracy_decimals=2,
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device_class=DEVICE_CLASS_POWER_FACTOR,
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state_class=STATE_CLASS_MEASUREMENT,
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),
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cv.Optional(CONF_CURRENT_RESISTOR, default=0.001): cv.resistance,
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cv.Optional(CONF_VOLTAGE_DIVIDER, default=1.720): cv.positive_float,
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}
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)
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.extend(uart.UART_DEVICE_SCHEMA)
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.extend(cv.COMPONENT_SCHEMA)
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)
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FINAL_VALIDATE_SCHEMA = uart.final_validate_device_schema(
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"hlw8032", baud_rate=4800, require_rx=True, data_bits=8, parity="EVEN"
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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 uart.register_uart_device(var, config)
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if voltage_config := config.get(CONF_VOLTAGE):
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sens = await sensor.new_sensor(voltage_config)
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cg.add(var.set_voltage_sensor(sens))
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if current_config := config.get(CONF_CURRENT):
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sens = await sensor.new_sensor(current_config)
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cg.add(var.set_current_sensor(sens))
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if power_config := config.get(CONF_POWER):
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sens = await sensor.new_sensor(power_config)
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cg.add(var.set_power_sensor(sens))
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if apparent_power_config := config.get(CONF_APPARENT_POWER):
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sens = await sensor.new_sensor(apparent_power_config)
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cg.add(var.set_apparent_power_sensor(sens))
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if power_factor_config := config.get(CONF_POWER_FACTOR):
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sens = await sensor.new_sensor(power_factor_config)
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cg.add(var.set_power_factor_sensor(sens))
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cg.add(var.set_current_resistor(config[CONF_CURRENT_RESISTOR]))
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cg.add(var.set_voltage_divider(config[CONF_VOLTAGE_DIVIDER]))
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