readAttributeInt40u(completion:)
Declaration
func readAttributeInt40u(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeInt40u() async throws -> NSNumberfunc readAttributeInt40u(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeInt40u() async throws -> NSNumber