1
0
mirror of https://github.com/esphome/esphome.git synced 2025-11-20 00:35:44 +00:00

Add CUBIC CM1106 Single Beam NDIR CO2 Sensor Module (#8293)

Co-authored-by: Djordje <6750655+DjordjeMandic@users.noreply.github.com>
Co-authored-by: Patrick <info@patagona.dev>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Andrew J.Swan
2025-05-22 04:23:54 +03:00
committed by GitHub
parent 787f4860db
commit 1466aa7703
12 changed files with 267 additions and 0 deletions

View File

@@ -0,0 +1,72 @@
"""CM1106 Sensor component for ESPHome."""
import esphome.codegen as cg
import esphome.config_validation as cv
from esphome import automation
from esphome.automation import maybe_simple_id
from esphome.components import sensor, uart
from esphome.const import (
CONF_CO2,
CONF_ID,
DEVICE_CLASS_CARBON_DIOXIDE,
ICON_MOLECULE_CO2,
STATE_CLASS_MEASUREMENT,
UNIT_PARTS_PER_MILLION,
)
DEPENDENCIES = ["uart"]
CODEOWNERS = ["@andrewjswan"]
cm1106_ns = cg.esphome_ns.namespace("cm1106")
CM1106Component = cm1106_ns.class_(
"CM1106Component", cg.PollingComponent, uart.UARTDevice
)
CM1106CalibrateZeroAction = cm1106_ns.class_(
"CM1106CalibrateZeroAction",
automation.Action,
)
CONFIG_SCHEMA = (
cv.Schema(
{
cv.GenerateID(): cv.declare_id(CM1106Component),
cv.Optional(CONF_CO2): sensor.sensor_schema(
unit_of_measurement=UNIT_PARTS_PER_MILLION,
icon=ICON_MOLECULE_CO2,
accuracy_decimals=0,
device_class=DEVICE_CLASS_CARBON_DIOXIDE,
state_class=STATE_CLASS_MEASUREMENT,
),
},
)
.extend(cv.polling_component_schema("60s"))
.extend(uart.UART_DEVICE_SCHEMA)
)
async def to_code(config) -> None:
"""Code generation entry point."""
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)
await uart.register_uart_device(var, config)
if co2_config := config.get(CONF_CO2):
sens = await sensor.new_sensor(co2_config)
cg.add(var.set_co2_sensor(sens))
CALIBRATION_ACTION_SCHEMA = maybe_simple_id(
{
cv.GenerateID(): cv.use_id(CM1106Component),
},
)
@automation.register_action(
"cm1106.calibrate_zero",
CM1106CalibrateZeroAction,
CALIBRATION_ACTION_SCHEMA,
)
async def cm1106_calibration_to_code(config, action_id, template_arg, args) -> None:
"""Service code generation entry point."""
paren = await cg.get_variable(config[CONF_ID])
return cg.new_Pvariable(action_id, template_arg, paren)