esphome/esphomeyaml/components/sensor/dallas.py
Otto Winter 967aa53bad
add_job
2018-06-03 07:11:11 +02:00

37 lines
1.5 KiB
Python

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