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34 lines
1.5 KiB
Python
34 lines
1.5 KiB
Python
import voluptuous as vol
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import esphomeyaml.config_validation as cv
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from esphomeyaml.components import sensor
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from esphomeyaml.components.dallas import DallasComponent
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from esphomeyaml.const import CONF_ADDRESS, CONF_DALLAS_ID, CONF_INDEX, CONF_NAME, \
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CONF_RESOLUTION, CONF_UPDATE_INTERVAL
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from esphomeyaml.helpers import HexIntLiteral, get_variable
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PLATFORM_SCHEMA = vol.All(sensor.PLATFORM_SCHEMA.extend({
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vol.Exclusive(CONF_ADDRESS, 'dallas'): cv.hex_int,
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vol.Exclusive(CONF_INDEX, 'dallas'): cv.positive_int,
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vol.Optional(CONF_DALLAS_ID): cv.variable_id,
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vol.Optional(CONF_RESOLUTION): vol.All(vol.Coerce(int), vol.Range(min=8, max=12)),
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}).extend(sensor.SENSOR_SCHEMA.schema), cv.has_at_least_one_key(CONF_ADDRESS, CONF_INDEX))
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def to_code(config):
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hub = get_variable(config.get(CONF_DALLAS_ID), DallasComponent)
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update_interval = config.get(CONF_UPDATE_INTERVAL)
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if CONF_RESOLUTION in config and update_interval is None:
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update_interval = 10000
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if CONF_ADDRESS in config:
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address = HexIntLiteral(config[CONF_ADDRESS])
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rhs = hub.Pget_sensor_by_address(config[CONF_NAME], address, update_interval,
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config.get(CONF_RESOLUTION))
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else:
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rhs = hub.Pget_sensor_by_index(config[CONF_NAME], config[CONF_INDEX],
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update_interval, config.get(CONF_RESOLUTION))
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sensor.register_sensor(rhs, config)
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BUILD_FLAGS = '-DUSE_DALLAS_SENSOR'
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