import voluptuous as vol import esphomeyaml.config_validation as cv from esphomeyaml import automation from esphomeyaml.const import CONF_ACCURACY_DECIMALS, CONF_ALPHA, CONF_DEBOUNCE, CONF_DELTA, \ CONF_EXPIRE_AFTER, CONF_EXPONENTIAL_MOVING_AVERAGE, CONF_FILTERS, CONF_FILTER_NAN, \ CONF_FILTER_OUT, CONF_HEARTBEAT, CONF_ICON, CONF_ID, CONF_LAMBDA, CONF_MAX, CONF_MIN, \ CONF_MQTT_ID, CONF_MULTIPLY, CONF_NAME, CONF_OFFSET, CONF_ON_RAW_VALUE, CONF_ON_VALUE, \ CONF_ON_VALUE_RANGE, CONF_OR, CONF_SEND_EVERY, CONF_SLIDING_WINDOW_MOVING_AVERAGE, \ CONF_THROTTLE, CONF_TRIGGER_ID, CONF_UNIQUE, CONF_UNIT_OF_MEASUREMENT, CONF_WINDOW_SIZE from esphomeyaml.helpers import App, ArrayInitializer, Pvariable, add, esphomelib_ns, float_, \ process_lambda, setup_mqtt_component, templatable PLATFORM_SCHEMA = cv.PLATFORM_SCHEMA.extend({ }) def validate_recursive_filter(value): return FILTERS_SCHEMA(value) FILTER_KEYS = [CONF_OFFSET, CONF_MULTIPLY, CONF_FILTER_OUT, CONF_FILTER_NAN, CONF_SLIDING_WINDOW_MOVING_AVERAGE, CONF_EXPONENTIAL_MOVING_AVERAGE, CONF_LAMBDA, CONF_THROTTLE, CONF_DELTA, CONF_UNIQUE, CONF_HEARTBEAT, CONF_DEBOUNCE, CONF_OR] FILTERS_SCHEMA = vol.All(cv.ensure_list, [vol.All({ vol.Optional(CONF_OFFSET): vol.Coerce(float), vol.Optional(CONF_MULTIPLY): vol.Coerce(float), vol.Optional(CONF_FILTER_OUT): vol.Coerce(float), vol.Optional(CONF_FILTER_NAN): None, vol.Optional(CONF_SLIDING_WINDOW_MOVING_AVERAGE): vol.Schema({ vol.Required(CONF_WINDOW_SIZE): cv.positive_not_null_int, vol.Required(CONF_SEND_EVERY): cv.positive_not_null_int, }), vol.Optional(CONF_EXPONENTIAL_MOVING_AVERAGE): vol.Schema({ vol.Required(CONF_ALPHA): cv.positive_float, vol.Required(CONF_SEND_EVERY): cv.positive_not_null_int, }), vol.Optional(CONF_LAMBDA): cv.lambda_, vol.Optional(CONF_THROTTLE): cv.positive_time_period_milliseconds, vol.Optional(CONF_DELTA): vol.Coerce(float), vol.Optional(CONF_UNIQUE): None, vol.Optional(CONF_HEARTBEAT): cv.positive_time_period_milliseconds, vol.Optional(CONF_DEBOUNCE): cv.positive_time_period_milliseconds, vol.Optional(CONF_OR): validate_recursive_filter, }, cv.has_at_exactly_one_key(*FILTER_KEYS))]) SENSOR_SCHEMA = cv.MQTT_COMPONENT_SCHEMA.extend({ cv.GenerateID('mqtt_sensor', CONF_MQTT_ID): cv.register_variable_id, cv.GenerateID('sensor'): cv.register_variable_id, vol.Required(CONF_NAME): cv.string, vol.Optional(CONF_UNIT_OF_MEASUREMENT): cv.string_strict, vol.Optional(CONF_ICON): cv.icon, vol.Optional(CONF_ACCURACY_DECIMALS): vol.Coerce(int), vol.Optional(CONF_EXPIRE_AFTER): vol.Any(None, cv.positive_time_period_milliseconds), vol.Optional(CONF_FILTERS): FILTERS_SCHEMA, vol.Optional(CONF_ON_VALUE): vol.All(cv.ensure_list, [automation.AUTOMATION_SCHEMA]), vol.Optional(CONF_ON_RAW_VALUE): vol.All(cv.ensure_list, [automation.AUTOMATION_SCHEMA]), vol.Optional(CONF_ON_VALUE_RANGE): vol.All(cv.ensure_list, [vol.All( automation.AUTOMATION_SCHEMA.extend({ vol.Optional(CONF_MIN): vol.Coerce(float), vol.Optional(CONF_MAX): vol.Coerce(float), }), cv.has_at_least_one_key(CONF_MIN, CONF_MAX))]), }) # pylint: disable=invalid-name sensor_ns = esphomelib_ns.namespace('sensor') Sensor = sensor_ns.Sensor MQTTSensorComponent = sensor_ns.MQTTSensorComponent OffsetFilter = sensor_ns.OffsetFilter MultiplyFilter = sensor_ns.MultiplyFilter FilterOutValueFilter = sensor_ns.FilterOutValueFilter FilterOutNANFilter = sensor_ns.FilterOutNANFilter SlidingWindowMovingAverageFilter = sensor_ns.SlidingWindowMovingAverageFilter ExponentialMovingAverageFilter = sensor_ns.ExponentialMovingAverageFilter LambdaFilter = sensor_ns.LambdaFilter ThrottleFilter = sensor_ns.ThrottleFilter DeltaFilter = sensor_ns.DeltaFilter OrFilter = sensor_ns.OrFilter HeartbeatFilter = sensor_ns.HeartbeatFilter DebounceFilter = sensor_ns.DebounceFilter UniqueFilter = sensor_ns.UniqueFilter SensorValueTrigger = sensor_ns.SensorValueTrigger RawSensorValueTrigger = sensor_ns.RawSensorValueTrigger ValueRangeTrigger = sensor_ns.ValueRangeTrigger def setup_filter(config): if CONF_OFFSET in config: return OffsetFilter.new(config[CONF_OFFSET]) if CONF_MULTIPLY in config: return MultiplyFilter.new(config[CONF_MULTIPLY]) if CONF_FILTER_OUT in config: return FilterOutValueFilter.new(config[CONF_FILTER_OUT]) if CONF_FILTER_NAN in config: return FilterOutNANFilter() if CONF_SLIDING_WINDOW_MOVING_AVERAGE in config: conf = config[CONF_SLIDING_WINDOW_MOVING_AVERAGE] return SlidingWindowMovingAverageFilter.new(conf[CONF_WINDOW_SIZE], conf[CONF_SEND_EVERY]) if CONF_EXPONENTIAL_MOVING_AVERAGE in config: conf = config[CONF_EXPONENTIAL_MOVING_AVERAGE] return ExponentialMovingAverageFilter.new(conf[CONF_ALPHA], conf[CONF_SEND_EVERY]) if CONF_LAMBDA in config: return LambdaFilter.new(process_lambda(config[CONF_LAMBDA], [(float_, 'x')])) if CONF_THROTTLE in config: return ThrottleFilter.new(config[CONF_THROTTLE]) if CONF_DELTA in config: return DeltaFilter.new(config[CONF_DELTA]) if CONF_OR in config: return OrFilter.new(setup_filters(config[CONF_OR])) if CONF_HEARTBEAT in config: return App.register_component(HeartbeatFilter.new(config[CONF_HEARTBEAT])) if CONF_DEBOUNCE in config: return App.register_component(DebounceFilter.new(config[CONF_DEBOUNCE])) if CONF_UNIQUE in config: return UniqueFilter.new() raise ValueError(u"Filter unsupported: {}".format(config)) def setup_filters(config): return ArrayInitializer(*[setup_filter(x) for x in config]) def setup_sensor_core_(sensor_var, mqtt_var, config): if CONF_UNIT_OF_MEASUREMENT in config: add(sensor_var.set_unit_of_measurement(config[CONF_UNIT_OF_MEASUREMENT])) if CONF_ICON in config: add(sensor_var.set_icon(config[CONF_ICON])) if CONF_ACCURACY_DECIMALS in config: add(sensor_var.set_accuracy_decimals(config[CONF_ACCURACY_DECIMALS])) if CONF_FILTERS in config: add(sensor_var.set_filters(setup_filters(config[CONF_FILTERS]))) for conf in config.get(CONF_ON_VALUE, []): rhs = sensor_var.make_value_trigger() trigger = Pvariable(SensorValueTrigger, conf[CONF_TRIGGER_ID], rhs) automation.build_automation(trigger, float_, conf) for conf in config.get(CONF_ON_RAW_VALUE, []): rhs = sensor_var.make_raw_value_trigger() trigger = Pvariable(RawSensorValueTrigger, conf[CONF_TRIGGER_ID], rhs) automation.build_automation(trigger, float_, conf) for conf in config.get(CONF_ON_VALUE_RANGE, []): rhs = sensor_var.make_value_range_trigger() trigger = Pvariable(ValueRangeTrigger, conf[CONF_TRIGGER_ID], rhs) if CONF_MIN in conf: trigger.set_min(templatable(conf[CONF_MIN], float_, float_)) if CONF_MAX in conf: trigger.set_max(templatable(conf[CONF_MAX], float_, float_)) automation.build_automation(trigger, float_, conf) if CONF_EXPIRE_AFTER in config: if config[CONF_EXPIRE_AFTER] is None: add(mqtt_var.disable_expire_after()) else: add(mqtt_var.set_expire_after(config[CONF_EXPIRE_AFTER])) setup_mqtt_component(mqtt_var, config) def setup_sensor(sensor_obj, mqtt_obj, config): sensor_var = Pvariable(Sensor, config[CONF_ID], sensor_obj, has_side_effects=False) mqtt_var = Pvariable(MQTTSensorComponent, config[CONF_MQTT_ID], mqtt_obj, has_side_effects=False) setup_sensor_core_(sensor_var, mqtt_var, config) def register_sensor(var, config): sensor_var = Pvariable(Sensor, config[CONF_ID], var, has_side_effects=True) rhs = App.register_sensor(sensor_var) mqtt_var = Pvariable(MQTTSensorComponent, config[CONF_MQTT_ID], rhs, has_side_effects=True) setup_sensor_core_(sensor_var, mqtt_var, config) BUILD_FLAGS = '-DUSE_SENSOR'