Add temperature and humidity offset to Sonoff SNZB-02P

zhaquirks/sonoff/snzb02p.py

@@ -0,0 +1,69 @@
+"""SONOFF SNZB02P - Zigbee Temperature And Humidity Sensor."""
+
+from zigpy.quirks import CustomCluster
+from zigpy.quirks.v2 import QuirkBuilder
+from zigpy.quirks.v2.homeassistant import PERCENTAGE, UnitOfTemperature
+from zigpy.quirks.v2.homeassistant.number import NumberDeviceClass
+import zigpy.types as t
+from zigpy.zcl import ClusterType
+from zigpy.zcl.foundation import BaseAttributeDefs, ZCLAttributeDef
+
+
+class CustomSonoffCluster(CustomCluster):
+    """Custom Sonoff cluster."""
+
+    cluster_id = 0xFC11
+
+    class AttributeDefs(BaseAttributeDefs):
+        """Attribute definitions."""
+
+        Temperature_Compensation = ZCLAttributeDef(
+            name="Temperature_Compensation",
+            id=0x2003,
+            type=t.int16s,
+        )
+
+        Relative_Humidity_Compensation = ZCLAttributeDef(
+            name="Relative_Humidity_Compensation",
+            id=0x2004,
+            type=t.int16s,
+        )
+
+    @property
+    def _is_manuf_specific(self):
+        return False
+
+
+(
+    QuirkBuilder("eWeLink", "SNZB-02P")
+    .replaces(CustomSonoffCluster, 0xFC11, ClusterType.Server, 1)
+    .number(
+        CustomSonoffCluster.AttributeDefs.Temperature_Compensation.name,
+        CustomSonoffCluster.cluster_id,
+        ClusterType.Server,
+        1,
+        -50.0,
+        50.0,
+        0.1,
+        unit=UnitOfTemperature.CELSIUS,
+        multiplier=0.01,
+        translation_key="Temperature_Compensation",
+        device_class=NumberDeviceClass.TEMPERATURE,
+        fallback_name="Temperature Compensation",
+    )
+    .number(
+        CustomSonoffCluster.AttributeDefs.Relative_Humidity_Compensation.name,
+        CustomSonoffCluster.cluster_id,
+        ClusterType.Server,
+        1,
+        -50.0,
+        50.0,
+        0.1,
+        unit=PERCENTAGE,
+        multiplier=0.01,
+        translation_key="Relative_Humidity_Compensation",
+        device_class=NumberDeviceClass.HUMIDITY,
+        fallback_name="Relative Humidity Compensation",
+    )
+    .add_to_registry()
+)