fix: ignore undefined piid and keep processing following arguments (#377)

* docs: amend HACS installation

* docs: amend HACS installation

README.md

@@ -32,7 +32,7 @@ git checkout v1.0.0
 
 ### Method 2: [HACS](https://hacs.xyz/)
 
-HACS > Overflow Menu > Custom repositories > Repository: https://github.com/XiaoMi/ha_xiaomi_home.git & Category: Integration > ADD > Xiaomi Home in New or Available for download section of HACS > DOWNLOAD
+HACS > Overflow Menu > Custom repositories > Repository: https://github.com/XiaoMi/ha_xiaomi_home.git & Category or Type: Integration > ADD > Xiaomi Home in New or Available for download section of HACS > DOWNLOAD
 
 > Xiaomi Home has not been added to the HACS store as a default yet. It's coming soon.
 

custom_components/xiaomi_home/miot/miot_device.py

@@ -628,7 +628,7 @@ class MIoTDevice:
             # pylint: disable=import-outside-toplevel
             from homeassistant.const import UnitOfConductivity
             unit_map['μS/cm'] = UnitOfConductivity.MICROSIEMENS_PER_CM
-        except ImportError:
+        except Exception:  # pylint: disable=broad-except
             unit_map['μS/cm'] = 'μS/cm'
 
         return unit_map.get(spec_unit, None)
@@ -1198,8 +1198,8 @@ class MIoTEventEntity(Entity):
     def __on_event_occurred(self, params: dict, ctx: Any) -> None:
         _LOGGER.debug('event occurred, %s',  params)
         trans_arg = {}
-        try:
+        for item in params['arguments']:
-            for item in params['arguments']:
+            try:
                 if 'value' not in item:
                     continue
                 if 'piid' in item:
@@ -1215,10 +1215,10 @@ class MIoTEventEntity(Entity):
                         for index, prop in enumerate(self.spec.argument)
                     }
                     break
-        except KeyError as error:
+            except KeyError as error:
-            _LOGGER.error(
+                _LOGGER.debug(
-                'on event msg, invalid args, %s, %s, %s',
+                    'on event msg, invalid args, %s, %s, %s',
-                self.entity_id, params, error)
+                    self.entity_id, params, error)
         self.on_event_occurred(
             name=self.spec.description_trans, arguments=trans_arg)
         self.async_write_ha_state()

doc/README_zh.md

@@ -32,7 +32,7 @@ git checkout v1.0.0
 
 ### 方法 2: [HACS](https://hacs.xyz/)
 
-HACS > 右上角三个点 > Custom repositories > Repository: https://github.com/XiaoMi/ha_xiaomi_home.git & Category: Integration > ADD > 点击 HACS 的 New 或 Available for download 分类下的 Xiaomi Home ，进入集成详情页  > DOWNLOAD
+HACS > 右上角三个点 > Custom repositories > Repository: https://github.com/XiaoMi/ha_xiaomi_home.git & Category or Type: Integration > ADD > 点击 HACS 的 New 或 Available for download 分类下的 Xiaomi Home ，进入集成详情页  > DOWNLOAD
 
 > 米家集成暂未添加到 HACS 商店，敬请期待。