htyy521的专栏

 using System;using System.Runtime.InteropServices;namespace JustinIO { class CommPort  {  public int PortNum; //1,2,3,4  public int BaudRate; //1200,2400,4800,9600  public byte ByteSize; //7 bits

using System;namespace CRC8{   ///   /// CRC8 的摘要说明。   ///   public class CRC8:ICRC   {    #region CRC 8 位校验表    ///    /// CRC 8 位校验表    ///    public  byte[] CRC8_Table = new byte[]   {    0

 using System;namespace CRC8{ ///  /// CRCIO 的摘要说明。 ///  public class CRCIO {  public CRCIO()   {      }  public static int GetKey(byte[] data)  {   int count = data.Length;   byte[] buf = new byte[