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Add Edl21 unit of measurement mapping (#64926)

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Stephan Uhle 2022-01-30 23:01:20 +01:00 committed by GitHub
parent 8b5e76b898
commit a4904bd9bc
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1 changed files with 22 additions and 2 deletions
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24
homeassistant/components/edl21/sensor.py
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@ -15,7 +15,14 @@ from homeassistant.components.sensor import (
SensorEntityDescription, SensorEntityDescription,
SensorStateClass, SensorStateClass,
) )
from homeassistant.const import CONF_NAME from homeassistant.const import (
CONF_NAME,
ELECTRIC_CURRENT_AMPERE,
ELECTRIC_POTENTIAL_VOLT,
ENERGY_KILO_WATT_HOUR,
ENERGY_WATT_HOUR,
POWER_WATT,
)
from homeassistant.core import HomeAssistant, callback from homeassistant.core import HomeAssistant, callback
import homeassistant.helpers.config_validation as cv import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.dispatcher import ( from homeassistant.helpers.dispatcher import (
@ -238,6 +245,14 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
SENSORS = {desc.key: desc for desc in SENSOR_TYPES} SENSORS = {desc.key: desc for desc in SENSOR_TYPES}
SENSOR_UNIT_MAPPING = {
"Wh": ENERGY_WATT_HOUR,
"kWh": ENERGY_KILO_WATT_HOUR,
"W": POWER_WATT,
"A": ELECTRIC_CURRENT_AMPERE,
"V": ELECTRIC_POTENTIAL_VOLT,
}
async def async_setup_platform( async def async_setup_platform(
hass: HomeAssistant, hass: HomeAssistant,
@ -435,4 +450,9 @@ class EDL21Entity(SensorEntity):
@property @property
def native_unit_of_measurement(self): def native_unit_of_measurement(self):
"""Return the unit of measurement.""" """Return the unit of measurement."""
return self._telegram.get("unit") unit = self._telegram.get("unit")
if unit is None:
return None
return SENSOR_UNIT_MAPPING[unit]