Support Purifier Humidify+Cool Formaldehyde

shenxn · Nov 28, 2021 · 5b5ff41 · 5b5ff41
1 parent e52f4da
commit 5b5ff41
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Showing 3 changed files with 15 additions and 1 deletion.
diff --git a/libdyson/__init__.py b/libdyson/__init__.py
@@ -14,6 +14,7 @@
     DEVICE_TYPE_PURE_HOT_COOL_NEW,
     DEVICE_TYPE_PURE_HOT_COOL_LINK,
     DEVICE_TYPE_PURE_HUMIDIFY_COOL,
+    DEVICE_TYPE_PURIFIER_HUMIDIFY_COOL_FORMALDEHYDE,
 )
 from .const import CleaningMode  # noqa: F401
 from .const import CleaningType  # noqa: F401
@@ -33,7 +34,7 @@
 from .dyson_pure_cool_link import DysonPureCoolLink
 from .dyson_pure_hot_cool import DysonPureHotCool
 from .dyson_pure_hot_cool_link import DysonPureHotCoolLink
-from .dyson_pure_humidify_cool import DysonPureHumidifyCool
+from .dyson_pure_humidify_cool import DysonPureHumidifyCool, DysonPurifierHumidifyCoolFormaldehyde
 from .utils import get_mqtt_info_from_wifi_info  # noqa: F401
 
 
@@ -64,4 +65,6 @@ def get_device(serial: str, credential: str, device_type: str) -> Optional[Dyson
         return DysonPureHotCool(serial, credential, device_type)
     if device_type == DEVICE_TYPE_PURE_HUMIDIFY_COOL:
         return DysonPureHumidifyCool(serial, credential, device_type)
+    if device_type == DEVICE_TYPE_PURIFIER_HUMIDIFY_COOL_FORMALDEHYDE:
+        return DysonPurifierHumidifyCoolFormaldehyde(serial, credential, device_type)
     return None
diff --git a/libdyson/const.py b/libdyson/const.py
@@ -9,6 +9,7 @@
 DEVICE_TYPE_PURE_COOL_FORMALDEHYDE = "438E"
 DEVICE_TYPE_PURE_COOL_DESK = "520"
 DEVICE_TYPE_PURE_HUMIDIFY_COOL = "358"
+DEVICE_TYPE_PURIFIER_HUMIDIFY_COOL_FORMALDEHYDE = "358E"
 DEVICE_TYPE_PURE_HOT_COOL_LINK = "455"
 DEVICE_TYPE_PURE_HOT_COOL = "527"
 DEVICE_TYPE_PURE_HOT_COOL_NEW = "527E"
@@ -25,6 +26,7 @@
     DEVICE_TYPE_PURE_HOT_COOL_NEW: "Pure Hot+Cool (New)",
     DEVICE_TYPE_PURE_HOT_COOL_LINK: "Pure Hot+Cool Link",
     DEVICE_TYPE_PURE_HUMIDIFY_COOL: "Pure Humidify+Cool",
+    DEVICE_TYPE_PURIFIER_HUMIDIFY_COOL_FORMALDEHYDE: "Purifier Humidify+Cool Formaldehyde",
 }
 
 ENVIRONMENTAL_OFF = -1

diff --git a/libdyson/dyson_pure_humidify_cool.py b/libdyson/dyson_pure_humidify_cool.py
@@ -99,3 +99,12 @@ def set_target_humidity(self, target_humidity: int) -> None:
     def set_water_hardness(self, water_hardness: WaterHardness) -> None:
         """Set water hardness."""
         self._set_configuration(wath=WATER_HARDNESS_ENUM_TO_STR[water_hardness])
+
+
+class DysonPurifierHumidifyCoolFormaldehyde(DysonPureHumidifyCool):
+    """Dyson Purifier Humidify+Cool Formaldehyde device."""
+
+    @property
+    def formaldehyde(self) -> int:
+        """Return formaldehyde reading."""
+        return self._get_environmental_field_value("hcho")