using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; using System.Threading.Tasks; using MECF.Framework.Simulator.Core.Driver; namespace MECF.Framework.Simulator.Core.LoadPorts { class HoneywellBarcodeSimulator : SocketDeviceSimulator { private string _rfid = ""; public HoneywellBarcodeSimulator(int port) : base(port, -1, "\r", ' ') { // _rfid = "4346303332372020"; //_rfid = // "004346303134362020202020202020202020202020202020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"; _rfid = "004346303533302020000000000000000000000000000000002020202020202020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"; } protected override void ProcessUnsplitMessage(string msg) { //_rfid = //"004346303134362020202020202020202020202020202020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"; //_rfid = "005555555555555555"; // _rfid = // "004346303533302020000000000000000000000000000000002020202020202020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"; _rfid = GenerateRandomNumber(4); string value = Encoding.ASCII.GetString(new byte[] { 0x16, 0x54}); Thread.Sleep(2000); if (msg.Contains(value)) OnWriteMessage(_rfid + "\r"); //OnWriteMessage("{0}\r" + _rfid); } private static char[] constant = { '0','1','2','3','4','5','6','7','8','9', 'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z', 'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z' }; public static string GenerateRandomNumber(int Length) { System.Text.StringBuilder newRandom = new System.Text.StringBuilder(62); Random rd = new Random(); for (int i = 0; i < Length; i++) { newRandom.Append(constant[rd.Next(62)]); } return newRandom.ToString().ToUpper(); } public static string ASCII2HEX(string src) { while (src.Length < 128) { src = '\0' + src; } if (src.Length > 128) { src = src.Substring(0, 128); } string res = String.Empty; try { char[] charValues = src.ToCharArray(); string hexOutput = ""; foreach (char _eachChar in charValues) { // Get the integral value of the character. int value = Convert.ToInt32(_eachChar); // Convert the decimal value to a hexadecimal value in string form. hexOutput += String.Format("{0:X2}", value); // to make output as your eg // hexOutput +=" "+ String.Format("{0:X}", value); } return hexOutput; } catch (Exception ) { } return res; } } }