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