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Fix binary_sensor async_update (#14376)

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This commit is contained in:
damarco
2018-05-10 19:59:23 +02:00
committed by Russell Cloran
parent eb2671f4bb
commit 6e831138b4
2 changed files with 4 additions and 3 deletions
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3
homeassistant/components/binary_sensor/zha.py
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@@ -133,7 +133,8 @@ class BinarySensor(zha.Entity, BinarySensorDevice):
from bellows.types.basic import uint16_t from bellows.types.basic import uint16_t
result = await zha.safe_read(self._endpoint.ias_zone, result = await zha.safe_read(self._endpoint.ias_zone,
['zone_status']) ['zone_status'],
allow_cache=False)
state = result.get('zone_status', self._state) state = result.get('zone_status', self._state)
if isinstance(state, (int, uint16_t)): if isinstance(state, (int, uint16_t)):
self._state = result.get('zone_status', self._state) & 3 self._state = result.get('zone_status', self._state) & 3

4
homeassistant/components/zha/__init__.py
View File

@@ -410,7 +410,7 @@ def get_discovery_info(hass, discovery_info):
return all_discovery_info.get(discovery_key, None) return all_discovery_info.get(discovery_key, None)
async def safe_read(cluster, attributes): async def safe_read(cluster, attributes, allow_cache=True):
"""Swallow all exceptions from network read. """Swallow all exceptions from network read.
If we throw during initialization, setup fails. Rather have an entity that If we throw during initialization, setup fails. Rather have an entity that
@@ -420,7 +420,7 @@ async def safe_read(cluster, attributes):
try: try:
result, _ = await cluster.read_attributes( result, _ = await cluster.read_attributes(
attributes, attributes,
allow_cache=True, allow_cache=allow_cache,
) )
return result return result
except Exception: # pylint: disable=broad-except except Exception: # pylint: disable=broad-except