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