esphome/esphomeyaml/components/dallas.py
2019-01-06 19:38:23 +01:00

28 lines
929 B
Python

import voluptuous as vol
from esphomeyaml import pins
from esphomeyaml.components import sensor
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_ID, CONF_PIN, CONF_UPDATE_INTERVAL
from esphomeyaml.cpp_generator import Pvariable
from esphomeyaml.cpp_helpers import setup_component
from esphomeyaml.cpp_types import App, PollingComponent
DallasComponent = sensor.sensor_ns.class_('DallasComponent', PollingComponent)
MULTI_CONF = True
CONFIG_SCHEMA = vol.Schema({
cv.GenerateID(): cv.declare_variable_id(DallasComponent),
vol.Required(CONF_PIN): pins.input_pullup_pin,
vol.Optional(CONF_UPDATE_INTERVAL): cv.update_interval,
}).extend(cv.COMPONENT_SCHEMA.schema)
def to_code(config):
rhs = App.make_dallas_component(config[CONF_PIN], config.get(CONF_UPDATE_INTERVAL))
var = Pvariable(config[CONF_ID], rhs)
setup_component(var, config)
BUILD_FLAGS = '-DUSE_DALLAS_SENSOR'