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Merge pull request #691 from watchforstock/dev

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Adding Honeywell Evohome support
This commit is contained in:
Paulus Schoutsen 2015-12-01 20:08:51 -08:00
commit 38f28fe24b
1 changed files with 23 additions and 8 deletions
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29
homeassistant/components/thermostat/honeywell.py
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@ -1,7 +1,7 @@
""" """
homeassistant.components.thermostat.honeywell homeassistant.components.thermostat.honeywell
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Adds support for Honeywell Round Connected thermostats. Adds support for Honeywell Round Connected and Honeywell Evohome thermostats.
For more details about this platform, please refer to the documentation at For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/thermostat.honeywell/ https://home-assistant.io/components/thermostat.honeywell/
@ -11,7 +11,7 @@ import logging
from homeassistant.components.thermostat import ThermostatDevice from homeassistant.components.thermostat import ThermostatDevice
from homeassistant.const import (CONF_USERNAME, CONF_PASSWORD, TEMP_CELCIUS) from homeassistant.const import (CONF_USERNAME, CONF_PASSWORD, TEMP_CELCIUS)
REQUIREMENTS = ['evohomeclient==0.2.3'] REQUIREMENTS = ['evohomeclient==0.2.4']
_LOGGER = logging.getLogger(__name__) _LOGGER = logging.getLogger(__name__)
@ -31,7 +31,9 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
evo_api = EvohomeClient(username, password) evo_api = EvohomeClient(username, password)
try: try:
add_devices([RoundThermostat(evo_api)]) zones = evo_api.temperatures(force_refresh=True)
for i, zone in enumerate(zones):
add_devices([RoundThermostat(evo_api, zone['id'], i == 0)])
except socket.error: except socket.error:
_LOGGER.error( _LOGGER.error(
"Connection error logging into the honeywell evohome web service" "Connection error logging into the honeywell evohome web service"
@ -42,11 +44,14 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
class RoundThermostat(ThermostatDevice): class RoundThermostat(ThermostatDevice):
""" Represents a Honeywell Round Connected thermostat. """ """ Represents a Honeywell Round Connected thermostat. """
def __init__(self, device): def __init__(self, device, zone_id, master):
self.device = device self.device = device
self._current_temperature = None self._current_temperature = None
self._target_temperature = None self._target_temperature = None
self._name = "round connected" self._name = "round connected"
self._id = zone_id
self._master = master
self._is_dhw = False
self.update() self.update()
@property @property
@ -67,6 +72,8 @@ class RoundThermostat(ThermostatDevice):
@property @property
def target_temperature(self): def target_temperature(self):
""" Returns the temperature we try to reach. """ """ Returns the temperature we try to reach. """
if self._is_dhw:
return None
return self._target_temperature return self._target_temperature
def set_temperature(self, temperature): def set_temperature(self, temperature):
@ -74,10 +81,13 @@ class RoundThermostat(ThermostatDevice):
self.device.set_temperature(self._name, temperature) self.device.set_temperature(self._name, temperature)
def update(self): def update(self):
""" Update the data from the thermostat. """
try: try:
# Only take first thermostat data from API for now # Only refresh if this is the "master" device,
data = next(self.device.temperatures(force_refresh=True)) # others will pick up the cache
for val in self.device.temperatures(force_refresh=self._master):
if val['id'] == self._id:
data = val
except StopIteration: except StopIteration:
_LOGGER.error("Did not receive any temperature data from the " _LOGGER.error("Did not receive any temperature data from the "
"evohomeclient API.") "evohomeclient API.")
@ -85,4 +95,9 @@ class RoundThermostat(ThermostatDevice):
self._current_temperature = data['temp'] self._current_temperature = data['temp']
self._target_temperature = data['setpoint'] self._target_temperature = data['setpoint']
if data['thermostat'] == "DOMESTIC_HOT_WATER":
self._name = "Hot Water"
self._is_dhw = True
else:
self._name = data['name'] self._name = data['name']
self._is_dhw = False