Files
esphome/esphome/components/bl0940/number/__init__.py
Daniel M ac61b8f893 [bl0940] extend configuration options of bl0940 device (#8158)
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
2025-09-10 13:50:49 +12:00

95 lines
3.0 KiB
Python

import esphome.codegen as cg
from esphome.components import number
import esphome.config_validation as cv
from esphome.const import (
CONF_MAX_VALUE,
CONF_MIN_VALUE,
CONF_MODE,
CONF_RESTORE_VALUE,
CONF_STEP,
ENTITY_CATEGORY_CONFIG,
UNIT_PERCENT,
)
from .. import CONF_BL0940_ID, bl0940_ns
from ..sensor import BL0940
# Define calibration types
CONF_CURRENT_CALIBRATION = "current_calibration"
CONF_VOLTAGE_CALIBRATION = "voltage_calibration"
CONF_POWER_CALIBRATION = "power_calibration"
CONF_ENERGY_CALIBRATION = "energy_calibration"
BL0940Number = bl0940_ns.class_("BL0940Number")
CalibrationNumber = bl0940_ns.class_(
"CalibrationNumber", number.Number, cg.PollingComponent
)
def validate_min_max(config):
if config[CONF_MAX_VALUE] <= config[CONF_MIN_VALUE]:
raise cv.Invalid("max_value must be greater than min_value")
return config
CALIBRATION_SCHEMA = cv.All(
number.number_schema(
CalibrationNumber,
entity_category=ENTITY_CATEGORY_CONFIG,
unit_of_measurement=UNIT_PERCENT,
)
.extend(
{
cv.Optional(CONF_MODE, default="BOX"): cv.enum(number.NUMBER_MODES),
cv.Optional(CONF_MAX_VALUE, default=10): cv.All(
cv.float_, cv.Range(max=50)
),
cv.Optional(CONF_MIN_VALUE, default=-10): cv.All(
cv.float_, cv.Range(min=-50)
),
cv.Optional(CONF_STEP, default=0.1): cv.positive_float,
cv.Optional(CONF_RESTORE_VALUE): cv.boolean,
}
)
.extend(cv.COMPONENT_SCHEMA),
validate_min_max,
)
# Configuration schema for BL0940 numbers
CONFIG_SCHEMA = cv.Schema(
{
cv.GenerateID(): cv.declare_id(BL0940Number),
cv.GenerateID(CONF_BL0940_ID): cv.use_id(BL0940),
cv.Optional(CONF_CURRENT_CALIBRATION): CALIBRATION_SCHEMA,
cv.Optional(CONF_VOLTAGE_CALIBRATION): CALIBRATION_SCHEMA,
cv.Optional(CONF_POWER_CALIBRATION): CALIBRATION_SCHEMA,
cv.Optional(CONF_ENERGY_CALIBRATION): CALIBRATION_SCHEMA,
}
)
async def to_code(config):
# Get the BL0940 component instance
bl0940 = await cg.get_variable(config[CONF_BL0940_ID])
# Process all calibration types
for cal_type, setter_method in [
(CONF_CURRENT_CALIBRATION, "set_current_calibration_number"),
(CONF_VOLTAGE_CALIBRATION, "set_voltage_calibration_number"),
(CONF_POWER_CALIBRATION, "set_power_calibration_number"),
(CONF_ENERGY_CALIBRATION, "set_energy_calibration_number"),
]:
if conf := config.get(cal_type):
var = await number.new_number(
conf,
min_value=conf.get(CONF_MIN_VALUE),
max_value=conf.get(CONF_MAX_VALUE),
step=conf.get(CONF_STEP),
)
await cg.register_component(var, conf)
if restore_value := config.get(CONF_RESTORE_VALUE):
cg.add(var.set_restore_value(restore_value))
cg.add(getattr(bl0940, setter_method)(var))