Files
esphome-dev/esphome/components/sm300d2/sensor.py
T
Moritz Glöckl 8e93735861 Add support for the SM300D2 7-in-1 sensor module (#1524)
* Added support for SM300D2 sensor module

* Fixed lint errors due to added tvoc config

* add device class

Co-authored-by: Guillermo Ruffino <glm.net@gmail.com>
2021-03-02 21:54:52 -03:00

62 lines
2.8 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import sensor, uart
from esphome.const import CONF_ID, CONF_CO2, CONF_FORMALDEHYDE, CONF_TVOC, CONF_PM_2_5, \
CONF_PM_10_0, CONF_TEMPERATURE, CONF_HUMIDITY, DEVICE_CLASS_EMPTY, DEVICE_CLASS_TEMPERATURE, \
DEVICE_CLASS_HUMIDITY, UNIT_PARTS_PER_MILLION, UNIT_MICROGRAMS_PER_CUBIC_METER, UNIT_CELSIUS, \
UNIT_PERCENT, ICON_EMPTY, ICON_MOLECULE_CO2, ICON_FLASK, ICON_CHEMICAL_WEAPON, ICON_GRAIN
DEPENDENCIES = ['uart']
sm300d2_ns = cg.esphome_ns.namespace('sm300d2')
SM300D2Sensor = sm300d2_ns.class_('SM300D2Sensor', cg.PollingComponent, uart.UARTDevice)
CONFIG_SCHEMA = cv.All(cv.Schema({
cv.GenerateID(): cv.declare_id(SM300D2Sensor),
cv.Optional(CONF_CO2):
sensor.sensor_schema(UNIT_PARTS_PER_MILLION, ICON_MOLECULE_CO2, 0, DEVICE_CLASS_EMPTY),
cv.Optional(CONF_FORMALDEHYDE):
sensor.sensor_schema(UNIT_MICROGRAMS_PER_CUBIC_METER, ICON_FLASK, 0, DEVICE_CLASS_EMPTY),
cv.Optional(CONF_TVOC):
sensor.sensor_schema(UNIT_MICROGRAMS_PER_CUBIC_METER, ICON_CHEMICAL_WEAPON, 0,
DEVICE_CLASS_EMPTY),
cv.Optional(CONF_PM_2_5):
sensor.sensor_schema(UNIT_MICROGRAMS_PER_CUBIC_METER, ICON_GRAIN, 0, DEVICE_CLASS_EMPTY),
cv.Optional(CONF_PM_10_0):
sensor.sensor_schema(UNIT_MICROGRAMS_PER_CUBIC_METER, ICON_GRAIN, 0, DEVICE_CLASS_EMPTY),
cv.Optional(CONF_TEMPERATURE):
sensor.sensor_schema(UNIT_CELSIUS, ICON_EMPTY, 0, DEVICE_CLASS_TEMPERATURE),
cv.Optional(CONF_HUMIDITY):
sensor.sensor_schema(UNIT_PERCENT, ICON_EMPTY, 0, DEVICE_CLASS_HUMIDITY),
}).extend(cv.polling_component_schema('60s')).extend(uart.UART_DEVICE_SCHEMA))
def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
yield cg.register_component(var, config)
yield uart.register_uart_device(var, config)
if CONF_CO2 in config:
sens = yield sensor.new_sensor(config[CONF_CO2])
cg.add(var.set_co2_sensor(sens))
if CONF_FORMALDEHYDE in config:
sens = yield sensor.new_sensor(config[CONF_FORMALDEHYDE])
cg.add(var.set_formaldehyde_sensor(sens))
if CONF_TVOC in config:
sens = yield sensor.new_sensor(config[CONF_TVOC])
cg.add(var.set_tvoc_sensor(sens))
if CONF_PM_2_5 in config:
sens = yield sensor.new_sensor(config[CONF_PM_2_5])
cg.add(var.set_pm_2_5_sensor(sens))
if CONF_PM_10_0 in config:
sens = yield sensor.new_sensor(config[CONF_PM_10_0])
cg.add(var.set_pm_10_0_sensor(sens))
if CONF_TEMPERATURE in config:
sens = yield sensor.new_sensor(config[CONF_TEMPERATURE])
cg.add(var.set_temperature_sensor(sens))
if CONF_HUMIDITY in config:
sens = yield sensor.new_sensor(config[CONF_HUMIDITY])
cg.add(var.set_humidity_sensor(sens))