4e07ab1b32
* Move temperature conversions to entity base class (1/8) * Update integrations a-c * Leave old temperature conversion until all integrations are migrated * tweak * Use contextlib.suppress * Remove the MeasurableUnitEntity mixin * Address comments, add tests * Fix f-string * Drop deprecation warning from base entity class * Update with _attr-shorthand * Fix rebase mistakes * Fix additional rebase mistakes * Only report temperature conversion once * Fix additional rebase mistakes * Format homeassistant/components/bbox/sensor.py * Fix check for overidden _attr_state * Remove test workarounds from implementation * Remove useless None-check * Tweaks * Migrate new sensors a-c * Update climacell * Push deprecation of temperature conversion forward * Override __repr__ in SensorEntity * Include native_value in SensorEntity attributes * Pylint * Black * Black * Fix rebase mistakes * black * Fix rebase mistakes * Revert changes in august/sensor.py * Revert handling of unit converted restored state * Apply code review suggestion * Fix arlo test
45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
"""Support for getting information from Arduino pins."""
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import voluptuous as vol
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from homeassistant.components.sensor import PLATFORM_SCHEMA, SensorEntity
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from homeassistant.const import CONF_NAME
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import homeassistant.helpers.config_validation as cv
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from . import DOMAIN
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CONF_PINS = "pins"
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CONF_TYPE = "analog"
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PIN_SCHEMA = vol.Schema({vol.Required(CONF_NAME): cv.string})
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
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{vol.Required(CONF_PINS): vol.Schema({cv.positive_int: PIN_SCHEMA})}
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)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the Arduino platform."""
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board = hass.data[DOMAIN]
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pins = config[CONF_PINS]
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sensors = []
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for pinnum, pin in pins.items():
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sensors.append(ArduinoSensor(pin.get(CONF_NAME), pinnum, CONF_TYPE, board))
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add_entities(sensors)
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class ArduinoSensor(SensorEntity):
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"""Representation of an Arduino Sensor."""
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def __init__(self, name, pin, pin_type, board):
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"""Initialize the sensor."""
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self._pin = pin
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self._attr_name = name
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board.set_mode(self._pin, "in", pin_type)
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self._board = board
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def update(self):
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"""Get the latest value from the pin."""
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self._attr_native_value = self._board.get_analog_inputs()[self._pin][1]
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