private async Task SendTCPAndUDP() { Console.WriteLine("TCP:"); _server.SendSomeNums(Protocol.TCP); await Delay(); _client.SendSomeNums(Protocol.TCP); await Delay(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine("UDP:"); _server.SendSomeNums(Protocol.UDP); await Delay(); _client.SendSomeNums(Protocol.UDP); await Delay(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); }