f68542ba0d
* Added AlarmDecoder platform * remove try/catch for generic execption * Changes for @pvizeli, thanks for the review! Removed _ prefix from normal function variables Removed _hass as it will be set via .hass for us Broke out the three config (socket, serial, usb) and use vol.Any Added support for USB I think, don't have device, but should work Removed components dictionary, was form old group all code that didn't work * Fix hass string handling
75 lines
2 KiB
Python
75 lines
2 KiB
Python
"""
|
|
Support for AlarmDecoder Sensors (Shows Panel Display).
|
|
|
|
For more details about this platform, please refer to the documentation at
|
|
https://home-assistant.io/components/sensor.alarmdecoder/
|
|
"""
|
|
import asyncio
|
|
import logging
|
|
|
|
from homeassistant.core import callback
|
|
from homeassistant.helpers.dispatcher import async_dispatcher_connect
|
|
from homeassistant.helpers.entity import Entity
|
|
|
|
from homeassistant.components.alarmdecoder import (SIGNAL_PANEL_MESSAGE)
|
|
|
|
from homeassistant.const import (STATE_UNKNOWN)
|
|
|
|
DEPENDENCIES = ['alarmdecoder']
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
@asyncio.coroutine
|
|
def async_setup_platform(hass, config, async_add_devices, discovery_info=None):
|
|
"""Perform the setup for AlarmDecoder sensor devices."""
|
|
_LOGGER.debug("AlarmDecoderSensor: async_setup_platform")
|
|
|
|
device = AlarmDecoderSensor(hass)
|
|
|
|
async_add_devices([device])
|
|
|
|
|
|
class AlarmDecoderSensor(Entity):
|
|
"""Representation of an AlarmDecoder keypad."""
|
|
|
|
def __init__(self, hass):
|
|
"""Initialize the alarm panel."""
|
|
self._display = ""
|
|
self._state = STATE_UNKNOWN
|
|
self._icon = 'mdi:alarm-check'
|
|
self._name = 'Alarm Panel Display'
|
|
|
|
_LOGGER.debug("AlarmDecoderSensor: Setting up panel")
|
|
|
|
@asyncio.coroutine
|
|
def async_added_to_hass(self):
|
|
"""Register callbacks."""
|
|
async_dispatcher_connect(
|
|
self.hass, SIGNAL_PANEL_MESSAGE, self._message_callback)
|
|
|
|
@callback
|
|
def _message_callback(self, message):
|
|
if self._display != message.text:
|
|
self._display = message.text
|
|
self.hass.async_add_job(self.async_update_ha_state())
|
|
|
|
@property
|
|
def icon(self):
|
|
"""Return the icon if any."""
|
|
return self._icon
|
|
|
|
@property
|
|
def state(self):
|
|
"""Return the overall state."""
|
|
return self._display
|
|
|
|
@property
|
|
def name(self):
|
|
"""Return the name of the device."""
|
|
return self._name
|
|
|
|
@property
|
|
def should_poll(self):
|
|
"""No polling needed."""
|
|
return False
|