esphome/esphome/components/iaqcore/sensor.py
Jevgeni Kiski 34dce0acbf
AMS iAQ Core CO2 sensor component (#5192)
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
2023-10-24 12:35:51 +13:00

58 lines
1.7 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import i2c, sensor
from esphome.const import (
CONF_CO2,
CONF_ID,
CONF_TVOC,
DEVICE_CLASS_CARBON_DIOXIDE,
DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS,
STATE_CLASS_MEASUREMENT,
UNIT_PARTS_PER_MILLION,
UNIT_PARTS_PER_BILLION,
)
DEPENDENCIES = ["i2c"]
CODEOWNERS = ["@yozik04"]
iaqcore_ns = cg.esphome_ns.namespace("iaqcore")
iAQCore = iaqcore_ns.class_("IAQCore", cg.PollingComponent, i2c.I2CDevice)
CONFIG_SCHEMA = (
cv.Schema(
{
cv.GenerateID(): cv.declare_id(iAQCore),
cv.Optional(CONF_CO2): sensor.sensor_schema(
unit_of_measurement=UNIT_PARTS_PER_MILLION,
accuracy_decimals=0,
device_class=DEVICE_CLASS_CARBON_DIOXIDE,
state_class=STATE_CLASS_MEASUREMENT,
),
cv.Optional(CONF_TVOC): sensor.sensor_schema(
unit_of_measurement=UNIT_PARTS_PER_BILLION,
accuracy_decimals=0,
device_class=DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS,
state_class=STATE_CLASS_MEASUREMENT,
),
}
)
.extend(cv.polling_component_schema("60s"))
.extend(i2c.i2c_device_schema(0x5A))
)
async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)
if co2_config := config.get(CONF_CO2):
sens = await sensor.new_sensor(co2_config)
cg.add(var.set_co2(sens))
if tvoc_config := config.get(CONF_TVOC):
sens = await sensor.new_sensor(tvoc_config)
cg.add(var.set_tvoc(sens))
await i2c.register_i2c_device(var, config)