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Use shorthand attributes in numato (#126023)

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epenet 2024-09-16 11:08:42 +02:00 • committed by GitHub
parent 29fb83e98b
commit 2e76b1f834
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3 changed files with 9 additions and 40 deletions
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24
homeassistant/components/numato/sensor.py
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@ -74,38 +74,22 @@ class NumatoGpioAdc(SensorEntity):
def __init__(self, name, device_id, port, src_range, dst_range, dst_unit, api):
"""Initialize the sensor."""
self._name = name
self._attr_name = name
self._device_id = device_id
self._port = port
self._src_range = src_range
self._dst_range = dst_range
self._state = None
self._unit_of_measurement = dst_unit
self._attr_native_unit_of_measurement = dst_unit
self._api = api
@property
def name(self):
"""Return the name of the sensor."""
return self._name
@property
def native_value(self):
"""Return the state of the sensor."""
return self._state
@property
def native_unit_of_measurement(self):
"""Return the unit the value is expressed in."""
return self._unit_of_measurement
def update(self) -> None:
"""Get the latest data and updates the state."""
try:
adc_val = self._api.read_adc_input(self._device_id, self._port)
adc_val = self._clamp_to_source_range(adc_val)
self._state = self._linear_scale_to_dest_range(adc_val)
self._attr_native_value = self._linear_scale_to_dest_range(adc_val)
except NumatoGpioError as err:
self._state = None
self._attr_native_value = None
_LOGGER.error(
"Failed to update Numato device %s ADC-port %s: %s",
self._device_id,