mirror of
https://github.com/esphome/esphome.git
synced 2024-11-13 02:37:47 +01:00
44 lines
1.9 KiB
Python
44 lines
1.9 KiB
Python
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_HUMIDITY, CONF_ID, CONF_MODEL, CONF_NAME, CONF_PIN, \
|
|
CONF_TEMPERATURE, CONF_UPDATE_INTERVAL
|
|
from esphomeyaml.helpers import App, RawExpression, add, variable, gpio_output_pin_expression
|
|
from esphomeyaml.pins import GPIO_OUTPUT_PIN_SCHEMA
|
|
|
|
DHT_MODELS = {
|
|
'AUTO_DETECT': 'sensor::DHT_MODEL_AUTO_DETECT',
|
|
'DHT11': 'sensor::DHT_MODEL_DHT11',
|
|
'DHT22': 'sensor::DHT_MODEL_DHT22',
|
|
'AM2302': 'sensor::DHT_MODEL_AM2302',
|
|
'RHT03': 'sensor::DHT_MODEL_RHT03',
|
|
}
|
|
|
|
PLATFORM_SCHEMA = sensor.PLATFORM_SCHEMA.extend({
|
|
cv.GenerateID('dht_sensor'): cv.register_variable_id,
|
|
vol.Required(CONF_PIN): GPIO_OUTPUT_PIN_SCHEMA,
|
|
vol.Required(CONF_TEMPERATURE): MQTT_SENSOR_SCHEMA,
|
|
vol.Required(CONF_HUMIDITY): MQTT_SENSOR_SCHEMA,
|
|
vol.Optional(CONF_MODEL): vol.All(vol.Upper, vol.Any(*DHT_MODELS)),
|
|
vol.Optional(CONF_UPDATE_INTERVAL): cv.positive_time_period_milliseconds,
|
|
})
|
|
|
|
|
|
def to_code(config):
|
|
pin = gpio_output_pin_expression(config[CONF_PIN])
|
|
rhs = App.make_dht_sensor(config[CONF_TEMPERATURE][CONF_NAME],
|
|
config[CONF_HUMIDITY][CONF_NAME],
|
|
pin, config.get(CONF_UPDATE_INTERVAL))
|
|
dht = variable('Application::MakeDHTSensor', config[CONF_ID], rhs)
|
|
if CONF_MODEL in config:
|
|
constant = DHT_MODELS[config[CONF_MODEL]]
|
|
add(dht.Pdht.set_dht_model(RawExpression(constant)))
|
|
sensor.setup_sensor(dht.Pdht.Pget_temperature_sensor(), config[CONF_TEMPERATURE])
|
|
sensor.setup_mqtt_sensor_component(dht.Pmqtt_temperature, config[CONF_TEMPERATURE])
|
|
sensor.setup_sensor(dht.Pdht.Pget_humidity_sensor(), config[CONF_HUMIDITY])
|
|
sensor.setup_mqtt_sensor_component(dht.Pmqtt_humidity, config[CONF_HUMIDITY])
|
|
|
|
|
|
BUILD_FLAGS = '-DUSE_DHT_SENSOR'
|