esphome/esphomeyaml/components/sensor/bmp085.py

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import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml.components import sensor
from esphomeyaml.components.sensor import MQTT_SENSOR_SCHEMA
from esphomeyaml.const import CONF_ADDRESS, CONF_ID, CONF_NAME, \
CONF_PRESSURE, CONF_TEMPERATURE, CONF_UPDATE_INTERVAL
from esphomeyaml.helpers import App, HexIntLiteral, add, variable
DEPENDENCIES = ['i2c']
PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
cv.GenerateID('bmp085_sensor'): cv.register_variable_id,
vol.Required(CONF_TEMPERATURE): MQTT_SENSOR_SCHEMA,
vol.Required(CONF_PRESSURE): MQTT_SENSOR_SCHEMA,
vol.Optional(CONF_ADDRESS): cv.i2c_address,
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vol.Optional(CONF_UPDATE_INTERVAL): cv.positive_time_period_milliseconds,
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})
def to_code(config):
rhs = App.make_bmp085_sensor(config[CONF_TEMPERATURE][CONF_NAME],
config[CONF_PRESSURE][CONF_NAME],
config.get(CONF_UPDATE_INTERVAL))
bmp = variable('Application::MakeBMP085Sensor', config[CONF_ID], rhs)
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if CONF_ADDRESS in config:
add(bmp.Pbmp.set_address(HexIntLiteral(config[CONF_ADDRESS])))
sensor.setup_sensor(bmp.Pbmp.Pget_temperature_sensor(), config[CONF_TEMPERATURE])
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sensor.setup_mqtt_sensor_component(bmp.Pmqtt_temperature, config[CONF_TEMPERATURE])
sensor.setup_sensor(bmp.Pbmp.Pget_pressure_sensor(), config[CONF_PRESSURE])
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sensor.setup_mqtt_sensor_component(bmp.Pmqtt_pressure, config[CONF_PRESSURE])
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BUILD_FLAGS = '-DUSE_BMP085_SENSOR'