esphome/esphomeyaml/components/sensor/tcs34725.py
2019-01-06 19:38:23 +01:00

113 lines
5.1 KiB
Python

# coding=utf-8
import voluptuous as vol
from esphomeyaml.components import i2c, sensor
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_ADDRESS, CONF_COLOR_TEMPERATURE, CONF_GAIN, CONF_ID, \
CONF_ILLUMINANCE, CONF_INTEGRATION_TIME, CONF_NAME, CONF_UPDATE_INTERVAL
from esphomeyaml.cpp_generator import Pvariable, add
from esphomeyaml.cpp_helpers import setup_component
from esphomeyaml.cpp_types import App, PollingComponent
DEPENDENCIES = ['i2c']
CONF_RED_CHANNEL = 'red_channel'
CONF_GREEN_CHANNEL = 'green_channel'
CONF_BLUE_CHANNEL = 'blue_channel'
CONF_CLEAR_CHANNEL = 'clear_channel'
TCS34725Component = sensor.sensor_ns.class_('TCS34725Component', PollingComponent,
i2c.I2CDevice)
TCS34725IntegrationTime = sensor.sensor_ns.enum('TCS34725IntegrationTime')
TCS34725_INTEGRATION_TIMES = {
'2.4ms': TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_2_4MS,
'24ms': TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_24MS,
'50ms': TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_50MS,
'101ms': TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_101MS,
'154ms': TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_154MS,
'700ms': TCS34725IntegrationTime.TCS34725_INTEGRATION_TIME_700MS,
}
TCS34725Gain = sensor.sensor_ns.enum('TCS34725Gain')
TCS34725_GAINS = {
'1X': TCS34725Gain.TCS34725_GAIN_1X,
'4X': TCS34725Gain.TCS34725_GAIN_4X,
'16X': TCS34725Gain.TCS34725_GAIN_16X,
'60X': TCS34725Gain.TCS34725_GAIN_60X,
}
TCS35725IlluminanceSensor = sensor.sensor_ns.class_('TCS35725IlluminanceSensor',
sensor.EmptyPollingParentSensor)
TCS35725ColorTemperatureSensor = sensor.sensor_ns.class_('TCS35725ColorTemperatureSensor',
sensor.EmptyPollingParentSensor)
TCS35725ColorChannelSensor = sensor.sensor_ns.class_('TCS35725ColorChannelSensor',
sensor.EmptyPollingParentSensor)
COLOR_CHANNEL_SENSOR_SCHEMA = sensor.SENSOR_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TCS35725ColorChannelSensor),
})
SENSOR_KEYS = [CONF_RED_CHANNEL, CONF_GREEN_CHANNEL, CONF_BLUE_CHANNEL,
CONF_CLEAR_CHANNEL, CONF_ILLUMINANCE, CONF_COLOR_TEMPERATURE]
PLATFORM_SCHEMA = vol.All(sensor.PLATFORM_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TCS34725Component),
vol.Optional(CONF_ADDRESS): cv.i2c_address,
vol.Optional(CONF_RED_CHANNEL): cv.nameable(COLOR_CHANNEL_SENSOR_SCHEMA),
vol.Optional(CONF_GREEN_CHANNEL): cv.nameable(COLOR_CHANNEL_SENSOR_SCHEMA),
vol.Optional(CONF_BLUE_CHANNEL): cv.nameable(COLOR_CHANNEL_SENSOR_SCHEMA),
vol.Optional(CONF_CLEAR_CHANNEL): cv.nameable(COLOR_CHANNEL_SENSOR_SCHEMA),
vol.Optional(CONF_ILLUMINANCE): cv.nameable(sensor.SENSOR_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TCS35725IlluminanceSensor),
})),
vol.Optional(CONF_COLOR_TEMPERATURE): cv.nameable(sensor.SENSOR_SCHEMA.extend({
cv.GenerateID(): cv.declare_variable_id(TCS35725ColorTemperatureSensor),
})),
vol.Optional(CONF_INTEGRATION_TIME): cv.one_of(*TCS34725_INTEGRATION_TIMES, lower=True),
vol.Optional(CONF_GAIN): vol.All(vol.Upper, cv.one_of(*TCS34725_GAINS), upper=True),
vol.Optional(CONF_UPDATE_INTERVAL): cv.update_interval,
}).extend(cv.COMPONENT_SCHEMA.schema), cv.has_at_least_one_key(*SENSOR_KEYS))
def to_code(config):
rhs = App.make_tcs34725(config.get(CONF_UPDATE_INTERVAL))
tcs = Pvariable(config[CONF_ID], rhs)
if CONF_ADDRESS in config:
add(tcs.set_address(config[CONF_ADDRESS]))
if CONF_INTEGRATION_TIME in config:
add(tcs.set_integration_time(TCS34725_INTEGRATION_TIMES[config[CONF_INTEGRATION_TIME]]))
if CONF_GAIN in config:
add(tcs.set_gain(TCS34725_GAINS[config[CONF_GAIN]]))
if CONF_RED_CHANNEL in config:
conf = config[CONF_RED_CHANNEL]
sensor.register_sensor(tcs.Pmake_red_sensor(conf[CONF_NAME]), conf)
if CONF_GREEN_CHANNEL in config:
conf = config[CONF_GREEN_CHANNEL]
sensor.register_sensor(tcs.Pmake_green_sensor(conf[CONF_NAME]), conf)
if CONF_BLUE_CHANNEL in config:
conf = config[CONF_BLUE_CHANNEL]
sensor.register_sensor(tcs.Pmake_blue_sensor(conf[CONF_NAME]), conf)
if CONF_CLEAR_CHANNEL in config:
conf = config[CONF_CLEAR_CHANNEL]
sensor.register_sensor(tcs.Pmake_clear_sensor(conf[CONF_NAME]), conf)
if CONF_ILLUMINANCE in config:
conf = config[CONF_ILLUMINANCE]
sensor.register_sensor(tcs.Pmake_illuminance_sensor(conf[CONF_NAME]), conf)
if CONF_COLOR_TEMPERATURE in config:
conf = config[CONF_COLOR_TEMPERATURE]
sensor.register_sensor(tcs.Pmake_color_temperature_sensor(conf[CONF_NAME]), conf)
setup_component(tcs, config)
BUILD_FLAGS = '-DUSE_TCS34725'
def to_hass_config(data, config):
ret = []
for key in (CONF_RED_CHANNEL, CONF_GREEN_CHANNEL, CONF_BLUE_CHANNEL, CONF_CLEAR_CHANNEL,
CONF_ILLUMINANCE, CONF_COLOR_TEMPERATURE):
if key in config:
ret.append(sensor.core_to_hass_config(data, config[key]))
return ret