docs: update changelog and version to v0.2.3 (#911)

* fix: chuangmi.plug.212a01 power consumption value

* fix: yeelink.bhf_light.v10 mode description in English

CHANGELOG.md

@@ -1,13 +1,33 @@
 # CHANGELOG
+## v0.2.3
+### Changed
+- Specify the service name and the property name during the climate entity's on/off feature initialization. [#899](https://github.com/XiaoMi/ha_xiaomi_home/pull/899)
+- Remove the useless total-battery property from `SPEC_PROP_TRANS_MAP`.
+### Fixed
+- Fix the hvac mode setting error when changing the preset mode of the ptc-bath-heater.
+- Fix the ambiguous descriptions of yeelink.bhf_light.v10 ptc-bath-heater mode value-list.
+- Fix the power consumption value of chuangmi.plug.212a01. [#910](https://github.com/XiaoMi/ha_xiaomi_home/pull/910)
+
+## v0.2.2
+This version has modified the conversion rules of the climate entity, which will have effect on the devices with the ptc-bath-heater, the air-conditioner and the air-fresh service. After updating, you need to restart Home Assistant and check `xiaomi_home > CONFIGURE >
+Update entity conversion rules > NEXT` to reload the integration.
+
+这个版本修改了浴霸、空调、新风机的实体转换规则，更新之后需要重启 Home Assistant，并且勾选 `xiaomi_home > 配置 > 更新实体转换规则 > 下一步` 重新加载集成。
+### Added
+- Add conversion rules for the air-conditioner service and the air-fresh service. [#879](https://github.com/XiaoMi/ha_xiaomi_home/pull/879)
+### Changed
+- Convert the mode of the ptc bath heater to the preset mode of the climate entity. [#874](https://github.com/XiaoMi/ha_xiaomi_home/pull/874)
+- Use Home Assistant default icon when device_class is set. [#855](https://github.com/XiaoMi/ha_xiaomi_home/pull/855)
+### Fixed
+- Fix xiaomi.aircondition.m9 humidity-range unit. [#878](https://github.com/XiaoMi/ha_xiaomi_home/pull/878)
+- Fix MIoT-Spec-V2 conflicts of xiaomi.fan.p5 and mike.bhf_light.2. [#866](https://github.com/XiaoMi/ha_xiaomi_home/pull/866)
 
 ## v0.2.1
 ### Added
 - Add the preset mode for the thermostat. [#833](https://github.com/XiaoMi/ha_xiaomi_home/pull/833)
-
 ### Changed
 - Change paho-mqtt version to adapt Home Assistant 2025.03. [#839](https://github.com/XiaoMi/ha_xiaomi_home/pull/839)
 - Revert to use multi_lang.json. [#834](https://github.com/XiaoMi/ha_xiaomi_home/pull/834)
-
 ### Fixed
 - Fix the opening and the closing status of linp.wopener.wd1lb. [#826](https://github.com/XiaoMi/ha_xiaomi_home/pull/826)
 - Fix the format type of the wind-reverse property. [#810](https://github.com/XiaoMi/ha_xiaomi_home/pull/810)

custom_components/xiaomi_home/climate.py

@@ -51,6 +51,7 @@ from typing import Any, Optional
 
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
+from homeassistant.const import UnitOfTemperature
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 from homeassistant.components.climate import (
     FAN_ON, FAN_OFF, SWING_OFF, SWING_BOTH, SWING_VERTICAL, SWING_HORIZONTAL,
@@ -101,21 +102,19 @@ class FeatureOnOff(MIoTServiceEntity, ClimateEntity):
         self._prop_on = None
 
         super().__init__(miot_device=miot_device, entity_data=entity_data)
-        # properties
+
-        for prop in entity_data.props:
+    def _init_on_off(self, service_name: str, prop_name: str) -> None:
-            if prop.name == 'on':
+        """Initialize the on_off feature."""
-                if (
+        for prop in self.entity_data.props:
-                        # The "on" property of the "fan-control" service is not
+            if prop.name == prop_name and prop.service.name == service_name:
-                        # the on/off feature of the entity.
+                if prop.format_ != bool:
-                        prop.service.name == 'air-conditioner' or
+                    _LOGGER.error('wrong format %s %s, %s', service_name,
-                        prop.service.name == 'heater' or
+                                  prop_name, self.entity_id)
-                        prop.service.name == 'thermostat' or
+                    continue
-                        prop.service.name == 'electric-blanket'):
+                self._attr_supported_features |= ClimateEntityFeature.TURN_ON
-                    self._attr_supported_features |= (
+                self._attr_supported_features |= ClimateEntityFeature.TURN_OFF
-                        ClimateEntityFeature.TURN_ON)
+                self._prop_on = prop
-                    self._attr_supported_features |= (
+                break
-                        ClimateEntityFeature.TURN_OFF)
-                    self._prop_on = prop
 
     async def async_turn_on(self) -> None:
         """Turn on."""
@@ -134,6 +133,7 @@ class FeatureTargetTemperature(MIoTServiceEntity, ClimateEntity):
                  entity_data: MIoTEntityData) -> None:
         """Initialize the feature class."""
         self._prop_target_temp = None
+        self._attr_temperature_unit = None
 
         super().__init__(miot_device=miot_device, entity_data=entity_data)
         # properties
@@ -151,6 +151,10 @@ class FeatureTargetTemperature(MIoTServiceEntity, ClimateEntity):
                 self._attr_supported_features |= (
                     ClimateEntityFeature.TARGET_TEMPERATURE)
                 self._prop_target_temp = prop
+                break
+        # temperature_unit is required by the climate entity
+        if not self._attr_temperature_unit:
+            self._attr_temperature_unit = UnitOfTemperature.CELSIUS
 
     async def async_set_temperature(self, **kwargs):
         """Set the target temperature."""
@@ -197,6 +201,7 @@ class FeaturePresetMode(MIoTServiceEntity, ClimateEntity):
                 self._attr_supported_features |= (
                     ClimateEntityFeature.PRESET_MODE)
                 self._prop_mode = prop
+                break
 
     async def async_set_preset_mode(self, preset_mode: str) -> None:
         """Set the preset mode."""
@@ -365,6 +370,7 @@ class FeatureTemperature(MIoTServiceEntity, ClimateEntity):
         for prop in entity_data.props:
             if prop.name == 'temperature':
                 self._prop_env_temperature = prop
+                break
 
     @property
     def current_temperature(self) -> Optional[float]:
@@ -387,6 +393,7 @@ class FeatureHumidity(MIoTServiceEntity, ClimateEntity):
         for prop in entity_data.props:
             if prop.name == 'relative-humidity':
                 self._prop_env_humidity = prop
+                break
 
     @property
     def current_humidity(self) -> Optional[float]:
@@ -418,6 +425,7 @@ class FeatureTargetHumidity(MIoTServiceEntity, ClimateEntity):
                 self._attr_supported_features |= (
                     ClimateEntityFeature.TARGET_HUMIDITY)
                 self._prop_target_humidity = prop
+                break
 
     async def async_set_humidity(self, humidity):
         """Set the target humidity."""
@@ -447,6 +455,8 @@ class Heater(FeatureOnOff, FeatureTargetTemperature, FeatureTemperature,
         self._attr_icon = 'mdi:radiator'
         # hvac modes
         self._attr_hvac_modes = [HVACMode.HEAT, HVACMode.OFF]
+        # on/off
+        self._init_on_off('heater', 'on')
         # preset modes
         self._init_preset_modes('heater', 'heat-level')
 
@@ -482,10 +492,12 @@ class AirConditioner(FeatureOnOff, FeatureTargetTemperature,
 
         super().__init__(miot_device=miot_device, entity_data=entity_data)
         self._attr_icon = 'mdi:air-conditioner'
+        # on/off
+        self._init_on_off('air-conditioner', 'on')
         # hvac modes
         self._attr_hvac_modes = None
         for prop in entity_data.props:
-            if prop.name == 'mode':
+            if prop.name == 'mode' and prop.service.name == 'air-conditioner':
                 if not prop.value_list:
                     _LOGGER.error('invalid mode value_list, %s', self.entity_id)
                     continue
@@ -605,7 +617,7 @@ class AirConditioner(FeatureOnOff, FeatureTargetTemperature,
 
 
 class PtcBathHeater(FeatureTargetTemperature, FeatureTemperature,
-                    FeatureFanMode, FeatureSwingMode):
+                    FeatureFanMode, FeatureSwingMode, FeaturePresetMode):
     """Ptc bath heater"""
     _prop_mode: Optional[MIoTSpecProperty]
     _hvac_mode_map: Optional[dict[int, HVACMode]]
@@ -620,50 +632,43 @@ class PtcBathHeater(FeatureTargetTemperature, FeatureTemperature,
         self._attr_icon = 'mdi:hvac'
         # hvac modes
         for prop in entity_data.props:
-            if prop.name == 'mode':
+            if prop.name == 'mode' and prop.service.name == 'ptc-bath-heater':
                 if not prop.value_list:
                     _LOGGER.error('invalid mode value_list, %s', self.entity_id)
                     continue
                 self._hvac_mode_map = {}
                 for item in prop.value_list.items:
-                    if item.name in {'off', 'idle'
+                    if item.name in {'off', 'idle'}:
-                                    } and (HVACMode.OFF not in list(
-                                        self._hvac_mode_map.values())):
                         self._hvac_mode_map[item.value] = HVACMode.OFF
-                    elif item.name in {'auto'}:
+                        break
-                        self._hvac_mode_map[item.value] = HVACMode.AUTO
+                if self._hvac_mode_map:
-                    elif item.name in {'ventilate'}:
+                    self._attr_hvac_modes = [HVACMode.AUTO, HVACMode.OFF]
-                        self._hvac_mode_map[item.value] = HVACMode.COOL
+                else:
-                    elif item.name in {'heat', 'quick_heat'
+                    _LOGGER.error('no idle mode, %s', self.entity_id)
-                                      } and (HVACMode.HEAT not in list(
+        # preset modes
-                                          self._hvac_mode_map.values())):
+        self._init_preset_modes('ptc-bath-heater', 'mode')
-                        self._hvac_mode_map[item.value] = HVACMode.HEAT
-                    elif item.name in {'defog'}:
-                        self._hvac_mode_map[item.value] = HVACMode.HEAT_COOL
-                    elif item.name in {'dry'}:
-                        self._hvac_mode_map[item.value] = HVACMode.DRY
-                    elif item.name in {'fan'}:
-                        self._hvac_mode_map[item.value] = HVACMode.FAN_ONLY
-                self._attr_hvac_modes = list(self._hvac_mode_map.values())
-                self._prop_mode = prop
 
     async def async_set_hvac_mode(self, hvac_mode: HVACMode) -> None:
         """Set the target hvac mode."""
-        if self._prop_mode is None:
+        if self._prop_mode is None or hvac_mode != HVACMode.OFF:
             return
         mode_value = self.get_map_key(map_=self._hvac_mode_map, value=hvac_mode)
         if mode_value is None or not await self.set_property_async(
                 prop=self._prop_mode, value=mode_value):
             raise RuntimeError(
-                f'set climate prop.mode failed, {hvac_mode}, {self.entity_id}')
+                f'set ptc-bath-heater {hvac_mode} failed, {self.entity_id}')
 
     @property
     def hvac_mode(self) -> Optional[HVACMode]:
         """The current hvac mode."""
-        return (self.get_map_value(map_=self._hvac_mode_map,
+        if self._prop_mode is None:
-                                   key=self.get_prop_value(
+            return None
-                                       prop=self._prop_mode))
+        current_mode = self.get_prop_value(prop=self._prop_mode)
-                if self._prop_mode else None)
+        if current_mode is None:
+            return None
+        mode_value = self.get_map_value(map_=self._hvac_mode_map,
+                                        key=current_mode)
+        return HVACMode.OFF if mode_value == HVACMode.OFF else HVACMode.AUTO
 
 
 class Thermostat(FeatureOnOff, FeatureTargetTemperature, FeatureTemperature,
@@ -678,6 +683,8 @@ class Thermostat(FeatureOnOff, FeatureTargetTemperature, FeatureTemperature,
         self._attr_icon = 'mdi:thermostat'
         # hvac modes
         self._attr_hvac_modes = [HVACMode.AUTO, HVACMode.OFF]
+        # on/off
+        self._init_on_off('thermostat', 'on')
         # preset modes
         self._init_preset_modes('thermostat', 'mode')
 
@@ -706,6 +713,8 @@ class ElectricBlanket(FeatureOnOff, FeatureTargetTemperature,
         self._attr_icon = 'mdi:rug'
         # hvac modes
         self._attr_hvac_modes = [HVACMode.HEAT, HVACMode.OFF]
+        # on/off
+        self._init_on_off('electric-blanket', 'on')
         # preset modes
         self._init_preset_modes('electric-blanket', 'mode')
 

custom_components/xiaomi_home/event.py

@@ -46,6 +46,7 @@ off Xiaomi or its affiliates' products.
 Event entities for Xiaomi Home.
 """
 from __future__ import annotations
+import logging
 from typing import Any
 
 from homeassistant.config_entries import ConfigEntry
@@ -57,6 +58,8 @@ from .miot.miot_spec import MIoTSpecEvent
 from .miot.miot_device import MIoTDevice, MIoTEventEntity
 from .miot.const import DOMAIN
 
+_LOGGER = logging.getLogger(__name__)
+
 
 async def async_setup_entry(
     hass: HomeAssistant,
@@ -89,4 +92,5 @@ class Event(MIoTEventEntity, EventEntity):
         self, name: str, arguments: dict[str, Any] | None = None
     ) -> None:
         """An event is occurred."""
+        _LOGGER.debug('%s, attributes: %s', name, str(arguments))
         self._trigger_event(event_type=name, event_attributes=arguments)

custom_components/xiaomi_home/manifest.json

@@ -25,7 +25,7 @@
         "cryptography",
         "psutil"
     ],
-    "version": "v0.2.1",
+    "version": "v0.2.3",
     "zeroconf": [
         "_miot-central._tcp.local."
     ]

custom_components/xiaomi_home/miot/miot_device.py

@@ -591,13 +591,8 @@ class MIoTDevice:
             # Priority: spec_modify.unit > unit_convert > specv2entity.unit
             miot_prop.external_unit = SPEC_PROP_TRANS_MAP['properties'][
                 prop_name]['unit_of_measurement']
-        if (
+        # Priority: default.icon when device_class is set > spec_modify.icon
-            not miot_prop.icon
+        #           > icon_convert
-            and 'icon' in SPEC_PROP_TRANS_MAP['properties'][prop_name]
-        ):
-            # Priority: spec_modify.icon > icon_convert > specv2entity.icon
-            miot_prop.icon = SPEC_PROP_TRANS_MAP['properties'][prop_name][
-                'icon']
         miot_prop.platform = platform
         return True
 

custom_components/xiaomi_home/miot/miot_mips.py

@@ -1215,9 +1215,10 @@ class MipsLocalClient(_MipsClient):
                 or 'eiid' not in msg
                 # or 'arguments' not in msg
             ):
-                # self.log_error(f'on_event_msg, recv unknown msg, {payload}')
+                self.log_error('unknown event msg, %s', payload)
                 return
             if 'arguments' not in msg:
+                self.log_info('wrong event msg, %s', payload)
                 msg['arguments'] = []
             if handler:
                 self.log_debug('local, on event_occurred, %s', payload)

custom_components/xiaomi_home/miot/miot_spec.py

@@ -1205,6 +1205,9 @@ class _SpecModify:
         if isinstance(self._selected, str):
             return await self.set_spec_async(urn=self._selected)
 
+    def get_prop_name(self, siid: int, piid: int) -> Optional[str]:
+        return self.__get_prop_item(siid=siid, piid=piid, key='name')
+
     def get_prop_unit(self, siid: int, piid: int) -> Optional[str]:
         return self.__get_prop_item(siid=siid, piid=piid, key='unit')
 
@@ -1518,6 +1521,10 @@ class MIoTSpecParser:
                     siid=service['iid'], piid=property_['iid'])
                 if custom_range:
                     spec_prop.value_range = custom_range
+                custom_name = self._spec_modify.get_prop_name(
+                    siid=service['iid'], piid=property_['iid'])
+                if custom_name:
+                    spec_prop.name = custom_name
             # Parse service event
             for event in service.get('events', []):
                 if (

custom_components/xiaomi_home/miot/specs/multi_lang.json

@@ -168,5 +168,11 @@
             "service:016:action:001": "中键确认",
             "service:017:action:001": "右键确认"
         }
+    },
+    "urn:miot-spec-v2:device:bath-heater:0000A028:yeelink-v10": {
+        "en": {
+            "service:003:property:001:valuelist:000": "Idle",
+            "service:003:property:001:valuelist:001": "Dry"
+        }
     }
 }

custom_components/xiaomi_home/miot/specs/spec_modify.yaml

@@ -58,3 +58,66 @@ urn:miot-spec-v2:device:bath-heater:0000A028:opple-acmoto:1:
       description: medium
     - value: 255
       description: high
+urn:miot-spec-v2:device:bath-heater:0000A028:mike-2:1:
+  prop.3.1:
+    name: mode-a
+  prop.3.11:
+    name: mode-b
+  prop.3.12:
+    name: mode-c
+urn:miot-spec-v2:device:fan:0000A005:xiaomi-p51:1:
+  prop.2.2:
+    name: fan-level-a
+urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:6:
+  prop.10.6:
+    unit: none
+urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:1: urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:6
+urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:2: urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:6
+urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:3: urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:6
+urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:4: urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:6
+urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:5: urn:miot-spec-v2:device:air-conditioner:0000A004:xiaomi-m9:6
+urn:miot-spec-v2:device:airer:0000A00D:mrbond-m33a:1:
+  prop.2.3:
+    name: current-position-a
+  prop.2.11:
+    name: current-position-b
+urn:miot-spec-v2:device:thermostat:0000A031:suittc-wk168:1:
+  prop.2.3:
+    value-list:
+    - value: 1
+      description: one
+    - value: 2
+      description: two
+    - value: 3
+      description: three
+    - value: 4
+      description: four
+    - value: 5
+      description: five
+    - value: 6
+      description: six
+    - value: 7
+      description: seven
+    - value: 8
+      description: eight
+    - value: 9
+      description: nine
+    - value: 10
+      description: ten
+    - value: 11
+      description: eleven
+    - value: 12
+      description: twelve
+    - value: 13
+      description: thirteen
+    - value: 14
+      description: fourteen
+    - value: 15
+      description: fifteen
+    - value: 16
+      description: sixteen
+urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:3:
+  prop.5.1:
+    expr: round(src_value*6/1000000, 3)
+urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:1: urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:3
+urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:2: urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:3

custom_components/xiaomi_home/miot/specs/specv2entity.py

@@ -138,7 +138,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 'optional': {
                     'properties': {'mode', 'target-humidity'}
                 }
-            },
+            }
         },
         'optional': {
             'environment': {
@@ -164,8 +164,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                         'continue-sweep',
                         'stop-and-gocharge'
                     }
-                },
+                }
-
             }
         },
         'optional': {
@@ -178,9 +177,9 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 'required': {
                     'properties': {
                         'battery-level': {'read'}
-                    },
+                    }
                 }
-            },
+            }
         },
         'entity': 'vacuum'
     },
@@ -196,7 +195,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 },
                 'optional': {
                     'properties': {'target-humidity'}
-                },
+                }
             }
         },
         'optional': {
@@ -237,7 +236,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                     'properties': {
                         'target-temperature', 'mode', 'fan-level',
                         'temperature'}
-                },
+                }
             }
         },
         'optional': {
@@ -246,7 +245,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 'optional': {
                     'properties': {'temperature', 'relative-humidity'}
                 }
-            },
+            }
         },
         'entity': 'thermostat'
     },
@@ -260,7 +259,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 },
                 'optional': {
                     'properties': {'target-temperature', 'heat-level'}
-                },
+                }
             }
         },
         'optional': {
@@ -269,20 +268,21 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 'optional': {
                     'properties': {'temperature', 'relative-humidity'}
                 }
-            },
+            }
         },
         'entity': 'heater'
     },
     'bath-heater': {
         'required': {
             'ptc-bath-heater': {
-                'required': {},
+                'required': {
-                'optional': {
                     'properties': {
-                        'target-temperature', 'heat-level',
+                        'mode':{'read', 'write'}
-                        'temperature', 'mode'
                     }
                 },
+                'optional': {
+                    'properties': {'target-temperature', 'temperature'}
+                }
             }
         },
         'optional': {
@@ -292,7 +292,13 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                     'properties': {
                         'on', 'fan-level', 'horizontal-swing', 'vertical-swing'
                     }
-                },
+                }
+            },
+            'environment': {
+                'required': {},
+                'optional': {
+                    'properties': {'temperature'}
+                }
             }
         },
         'entity': 'bath-heater',
@@ -308,7 +314,7 @@ SPEC_DEVICE_TRANS_MAP: dict = {
                 },
                 'optional': {
                     'properties': {'mode', 'temperature'}
-                },
+                }
             }
         },
         'optional': {},
@@ -381,6 +387,7 @@ SPEC_SERVICE_TRANS_MAP: dict = {
     },
     'fan-control': 'fan',
     'ceiling-fan': 'fan',
+    'air-fresh': 'fan',
     'water-heater': {
         'required': {
             'properties': {
@@ -400,14 +407,27 @@ SPEC_SERVICE_TRANS_MAP: dict = {
         },
         'optional': {
             'properties': {
-                'motor-control', 'status', 'current-position', 'target-position'
+                'status', 'current-position', 'target-position'
             }
         },
         'entity': 'cover'
     },
     'window-opener': 'curtain',
     'motor-controller': 'curtain',
-    'airer': 'curtain'
+    'airer': 'curtain',
+    'air-conditioner': {
+        'required': {
+            'properties': {
+                'on': {'read', 'write'},
+                'mode': {'read', 'write'},
+                'target-temperature': {'read', 'write'}
+            }
+        },
+        'optional': {
+            'properties': {'target-humidity'}
+        },
+        'entity': 'air-conditioner'
+    }
 }
 
 """SPEC_PROP_TRANS_MAP
@@ -540,12 +560,6 @@ SPEC_PROP_TRANS_MAP: dict = {
             'entity': 'sensor',
             'state_class': SensorStateClass.MEASUREMENT,
             'unit_of_measurement': UnitOfPower.WATT
-        },
-        'total-battery': {
-            'device_class': SensorDeviceClass.ENERGY,
-            'entity': 'sensor',
-            'state_class': SensorStateClass.TOTAL_INCREASING,
-            'unit_of_measurement': UnitOfEnergy.KILO_WATT_HOUR
         }
     }
 }

custom_components/xiaomi_home/number.py

@@ -88,7 +88,7 @@ class Number(MIoTPropertyEntity, NumberEntity):
         if self.spec.external_unit:
             self._attr_native_unit_of_measurement = self.spec.external_unit
         # Set icon
-        if self.spec.icon:
+        if self.spec.icon and not self.device_class:
             self._attr_icon = self.spec.icon
         # Set value range
         if self._value_range:

custom_components/xiaomi_home/sensor.py

@@ -116,7 +116,7 @@ class Sensor(MIoTPropertyEntity, SensorEntity):
             if spec.state_class:
                 self._attr_state_class = spec.state_class
         # Set icon
-        if spec.icon:
+        if spec.icon and not self.device_class:
             self._attr_icon = spec.icon
 
     @property