103 lines
3.6 KiB
Python
103 lines
3.6 KiB
Python
"""Support for X10 switch over Mochad."""
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import logging
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import voluptuous as vol
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from homeassistant.components import mochad
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from homeassistant.components.switch import SwitchDevice
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from homeassistant.const import CONF_NAME, CONF_DEVICES, CONF_PLATFORM, CONF_ADDRESS
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from homeassistant.helpers import config_validation as cv
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_LOGGER = logging.getLogger(__name__)
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PLATFORM_SCHEMA = vol.Schema(
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{
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vol.Required(CONF_PLATFORM): mochad.DOMAIN,
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CONF_DEVICES: [
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{
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vol.Optional(CONF_NAME): cv.string,
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vol.Required(CONF_ADDRESS): cv.x10_address,
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vol.Optional(mochad.CONF_COMM_TYPE): cv.string,
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}
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],
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}
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)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up X10 switches over a mochad controller."""
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devs = config.get(CONF_DEVICES)
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add_entities([MochadSwitch(hass, mochad.CONTROLLER.ctrl, dev) for dev in devs])
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return True
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class MochadSwitch(SwitchDevice):
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"""Representation of a X10 switch over Mochad."""
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def __init__(self, hass, ctrl, dev):
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"""Initialize a Mochad Switch Device."""
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from pymochad import device
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self._controller = ctrl
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self._address = dev[CONF_ADDRESS]
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self._name = dev.get(CONF_NAME, "x10_switch_dev_%s" % self._address)
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self._comm_type = dev.get(mochad.CONF_COMM_TYPE, "pl")
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self.switch = device.Device(ctrl, self._address, comm_type=self._comm_type)
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# Init with false to avoid locking HA for long on CM19A (goes from rf
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# to pl via TM751, but not other way around)
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if self._comm_type == "pl":
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self._state = self._get_device_status()
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else:
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self._state = False
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@property
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def name(self):
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"""Get the name of the switch."""
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return self._name
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def turn_on(self, **kwargs):
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"""Turn the switch on."""
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from pymochad.exceptions import MochadException
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_LOGGER.debug("Reconnect %s:%s", self._controller.server, self._controller.port)
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with mochad.REQ_LOCK:
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try:
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# Recycle socket on new command to recover mochad connection
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self._controller.reconnect()
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self.switch.send_cmd("on")
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# No read data on CM19A which is rf only
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if self._comm_type == "pl":
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self._controller.read_data()
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self._state = True
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except (MochadException, OSError) as exc:
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_LOGGER.error("Error with mochad communication: %s", exc)
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def turn_off(self, **kwargs):
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"""Turn the switch off."""
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from pymochad.exceptions import MochadException
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_LOGGER.debug("Reconnect %s:%s", self._controller.server, self._controller.port)
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with mochad.REQ_LOCK:
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try:
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# Recycle socket on new command to recover mochad connection
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self._controller.reconnect()
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self.switch.send_cmd("off")
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# No read data on CM19A which is rf only
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if self._comm_type == "pl":
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self._controller.read_data()
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self._state = False
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except (MochadException, OSError) as exc:
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_LOGGER.error("Error with mochad communication: %s", exc)
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def _get_device_status(self):
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"""Get the status of the switch from mochad."""
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with mochad.REQ_LOCK:
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status = self.switch.get_status().rstrip()
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return status == "on"
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@property
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def is_on(self):
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"""Return true if switch is on."""
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return self._state
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