readAttributeEmergencyHeatDelta(completion:)
Declaration
func readAttributeEmergencyHeatDelta(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeEmergencyHeatDelta() async throws -> NSNumberfunc readAttributeEmergencyHeatDelta(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeEmergencyHeatDelta() async throws -> NSNumber