HMCharacteristicValueCurrentHumidifierDehumidifierState.humidifying The accessory is adding water to the air. Declarationcase humidifying See AlsoCurrent StatesHMCharacteristicValueCurrentHumidifierDehumidifierState.inactiveHMCharacteristicValueCurrentHumidifierDehumidifierState.idleHMCharacteristicValueCurrentHumidifierDehumidifierState.dehumidifying