esphome/esphomeyaml/components/sensor/tsl2561.py

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import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml.components import sensor
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from esphomeyaml.const import CONF_ADDRESS, CONF_GAIN, CONF_INTEGRATION_TIME, CONF_MAKE_ID, \
CONF_NAME, CONF_UPDATE_INTERVAL
from esphomeyaml.helpers import App, Application, add, variable
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DEPENDENCIES = ['i2c']
INTEGRATION_TIMES = {
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14: sensor.sensor_ns.TSL2561_INTEGRATION_14MS,
101: sensor.sensor_ns.TSL2561_INTEGRATION_101MS,
402: sensor.sensor_ns.TSL2561_INTEGRATION_402MS,
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}
GAINS = {
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'1X': sensor.sensor_ns.TSL2561_GAIN_1X,
'16X': sensor.sensor_ns.TSL2561_GAIN_16X,
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}
CONF_IS_CS_PACKAGE = 'is_cs_package'
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def validate_integration_time(value):
value = cv.positive_time_period_milliseconds(value).total_milliseconds
if value not in INTEGRATION_TIMES:
raise vol.Invalid(u"Unsupported integration time {}.".format(value))
return value
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PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
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cv.GenerateID('tsl2561_sensor', CONF_MAKE_ID): cv.register_variable_id,
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vol.Optional(CONF_ADDRESS, default=0x39): cv.i2c_address,
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vol.Optional(CONF_INTEGRATION_TIME): validate_integration_time,
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vol.Optional(CONF_GAIN): vol.All(vol.Upper, cv.one_of(*GAINS)),
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vol.Optional(CONF_IS_CS_PACKAGE): cv.boolean,
vol.Optional(CONF_UPDATE_INTERVAL): cv.positive_time_period_milliseconds,
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}).extend(sensor.SENSOR_SCHEMA.schema)
MakeTSL2561Sensor = Application.MakeTSL2561Sensor
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def to_code(config):
rhs = App.make_tsl2561_sensor(config[CONF_NAME], config[CONF_ADDRESS],
config.get(CONF_UPDATE_INTERVAL))
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make_tsl = variable(MakeTSL2561Sensor, config[CONF_MAKE_ID], rhs)
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tsl2561 = make_tsl.Ptsl2561
if CONF_INTEGRATION_TIME in config:
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add(tsl2561.set_integration_time(INTEGRATION_TIMES[config[CONF_INTEGRATION_TIME]]))
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if CONF_GAIN in config:
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add(tsl2561.set_gain(GAINS[config[CONF_GAIN]]))
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if CONF_IS_CS_PACKAGE in config:
add(tsl2561.set_is_cs_package(config[CONF_IS_CS_PACKAGE]))
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sensor.setup_sensor(tsl2561, make_tsl.Pmqtt, config)
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BUILD_FLAGS = '-DUSE_TSL2561'