84 lines
2.7 KiB
Python
84 lines
2.7 KiB
Python
"""Support for Enphase Envoy solar energy monitor."""
|
|
import logging
|
|
|
|
import voluptuous as vol
|
|
|
|
from homeassistant.helpers.entity import Entity
|
|
from homeassistant.components.sensor import PLATFORM_SCHEMA
|
|
import homeassistant.helpers.config_validation as cv
|
|
from homeassistant.const import (
|
|
CONF_IP_ADDRESS, CONF_MONITORED_CONDITIONS, POWER_WATT)
|
|
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
SENSORS = {
|
|
"production": ("Envoy Current Energy Production", POWER_WATT),
|
|
"daily_production": ("Envoy Today's Energy Production", "Wh"),
|
|
"seven_days_production": ("Envoy Last Seven Days Energy Production", "Wh"),
|
|
"lifetime_production": ("Envoy Lifetime Energy Production", "Wh"),
|
|
"consumption": ("Envoy Current Energy Consumption", "W"),
|
|
"daily_consumption": ("Envoy Today's Energy Consumption", "Wh"),
|
|
"seven_days_consumption": ("Envoy Last Seven Days Energy Consumption",
|
|
"Wh"),
|
|
"lifetime_consumption": ("Envoy Lifetime Energy Consumption", "Wh")
|
|
}
|
|
|
|
|
|
ICON = 'mdi:flash'
|
|
CONST_DEFAULT_HOST = "envoy"
|
|
|
|
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
|
|
vol.Optional(CONF_IP_ADDRESS, default=CONST_DEFAULT_HOST): cv.string,
|
|
vol.Optional(CONF_MONITORED_CONDITIONS, default=list(SENSORS)):
|
|
vol.All(cv.ensure_list, [vol.In(list(SENSORS))])})
|
|
|
|
|
|
def setup_platform(hass, config, add_entities, discovery_info=None):
|
|
"""Set up the Enphase Envoy sensor."""
|
|
ip_address = config[CONF_IP_ADDRESS]
|
|
monitored_conditions = config[CONF_MONITORED_CONDITIONS]
|
|
|
|
# Iterate through the list of sensors
|
|
for condition in monitored_conditions:
|
|
add_entities([Envoy(ip_address, condition, SENSORS[condition][0],
|
|
SENSORS[condition][1])], True)
|
|
|
|
|
|
class Envoy(Entity):
|
|
"""Implementation of the Enphase Envoy sensors."""
|
|
|
|
def __init__(self, ip_address, sensor_type, name, unit):
|
|
"""Initialize the sensor."""
|
|
self._ip_address = ip_address
|
|
self._name = name
|
|
self._unit_of_measurement = unit
|
|
self._type = sensor_type
|
|
self._state = None
|
|
|
|
@property
|
|
def name(self):
|
|
"""Return the name of the sensor."""
|
|
return self._name
|
|
|
|
@property
|
|
def state(self):
|
|
"""Return the state of the sensor."""
|
|
return self._state
|
|
|
|
@property
|
|
def unit_of_measurement(self):
|
|
"""Return the unit of measurement of this entity, if any."""
|
|
return self._unit_of_measurement
|
|
|
|
@property
|
|
def icon(self):
|
|
"""Icon to use in the frontend, if any."""
|
|
return ICON
|
|
|
|
def update(self):
|
|
"""Get the energy production data from the Enphase Envoy."""
|
|
from envoy_reader import EnvoyReader
|
|
|
|
self._state = getattr(EnvoyReader(self._ip_address), self._type)()
|