---------------------------MC1000下获取唯一机器号----------------------------------

先引用Symbol.ResourceCoordination
然后引用命名空间
using System;
using System.Security.Cryptography;
using System.IO;
以下为类程序
/// <summary>
  /// 获取设备id
  /// </summary>
  /// <returns></returns>
  public static string  GetDevid()
  {
   string uuid="";
   Symbol.ResourceCoordination.TerminalInfo  terminalInfo = new Symbol.ResourceCoordination.TerminalInfo();
   foreach (byte b in terminalInfo.UniqueUnitID)
    uuid += b.ToString("X2");
   return uuid;
  }