// See https://aka.ms/new-console-template for more information using ConsoleStarter; using log4net; using log4net.Config; using Newtonsoft.Json; internal class Program { private static readonly ILog Log = LogManager.GetLogger(typeof(Program)); public static void Main(string[] args) { XmlConfigurator.ConfigureAndWatch(new FileInfo(AppDomain.CurrentDomain.BaseDirectory + @"\log4net.xml")); string s = "55 AA 00 00 01 01 00 D9 00 00 00 00 00 00 0E 00 00 00 0E 00 25 64 69 73 70 30 3B 31 CD A3 D7 BC C1 CB 00 00 0D 0A".Replace(" ", ""); for (int i = 0; i < s.Length-1; i+=2) { Console.Write($"0x{s[i]}{s[i+1]},"); } } }