添加CRC16校验
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-19
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@@ -12,6 +12,7 @@
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<TextBox x:Name="sn_id" HorizontalAlignment="Left" Height="20" Margin="90,10,0,0" VerticalAlignment="Top" Width="360" Background="#FFE6E6E6" IsReadOnly="True" IsTabStop="False" Focusable="False"/>
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<TextBox x:Name="cdk" HorizontalAlignment="Left" Height="20" Margin="90,35,0,0" TextWrapping="Wrap" VerticalAlignment="Top" Width="360"/>
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<Button Content="OK" HorizontalAlignment="Right" Height="20" Margin="0,60,50,0" VerticalAlignment="Top" Width="85" Background="#FFE6E6E6" Click="Button_Click_2"/>
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<TextBox x:Name="sn_time" HorizontalAlignment="Left" Height="20" Margin="90,60,0,0" VerticalAlignment="Top" Width="250" Background="{x:Null}" IsReadOnly="True" IsTabStop="False" Focusable="False" BorderBrush="{x:Null}"/>
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</Grid>
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</Window>
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+156
-19
@@ -1,7 +1,11 @@
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using System;
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using formula_manage.UserClass;
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using System;
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using System.Collections.Generic;
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using System.Data.SqlClient;
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using System.Linq;
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using System.Management;
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using System.Runtime.InteropServices;
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using System.Security.Cryptography;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows;
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@@ -28,14 +32,8 @@ namespace formula_manage.Windows
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InitializeComponent();
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}
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bool SQLTIME;
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int Time;
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int i;
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string SQLIP;
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string SQLNAME;
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bool SQLMOD;
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string SQLUSER;
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string SQLPASS;
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string KEY;
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string SN;
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public string INIPath = Convert.ToString(System.AppDomain.CurrentDomain.BaseDirectory) + "formula.ini";
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@@ -43,21 +41,160 @@ namespace formula_manage.Windows
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{
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UserClass.IniFile.IniFiles Configini = new UserClass.IniFile.IniFiles(INIPath); //读配置文件
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SQLIP = Configini.IniReadvalue("SQL_SERVER", "SQL1"); //读配置文件
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SQLNAME = Configini.IniReadvalue("SQL_SERVER", "SQL2");
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int.TryParse(Configini.IniReadvalue("SQL_SERVER", "SQL3"), out i); //读数据库状态配置文件
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if (i == 0) SQLMOD = false;
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else SQLMOD = true;
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SQLUSER = Configini.IniReadvalue("SQL_SERVER", "SQL4");
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SQLPASS = Configini.IniReadvalue("SQL_SERVER", "SQL5");
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// KEY = Configini.IniReadvalue("CDKEY", "KEY"); //读配置文件
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// SN = Configini.IniReadvalue("CDKEY", "SN");
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// 获取CPU序列号
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string cpuSerialNumber = GetCPUSerialNumber();
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// 获取主板序列号
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string biosSerialNumber = GetBIOSSerialNumber();
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// 获取硬盘序列号
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//string hardDiskSerialNumber = GetHardDiskSerialNumber();
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// 获取网卡地址
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//string netCardMACAddress = GetNetCardMACAddress();
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sn_id.Text = MD5Encrypt16(cpuSerialNumber+ biosSerialNumber);
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}
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/// <summary>
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/// 获取cpuid
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/// </summary>
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public static string GetCPUSerialNumber()
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{
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try
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{
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ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_Processor");
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string cpuSerialNumber = "";
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foreach (ManagementObject mo in searcher.Get())
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{
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cpuSerialNumber = mo["ProcessorId"].ToString().Trim();
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break;
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}
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return cpuSerialNumber;
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}
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catch
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{
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return "";
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}
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}
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/// <summary>
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/// 获取主板id
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/// </summary>
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public static string GetBIOSSerialNumber()
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{
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try
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{
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ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_BIOS");
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string biosSerialNumber = "";
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foreach (ManagementObject mo in searcher.Get())
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{
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biosSerialNumber = mo.GetPropertyValue("SerialNumber").ToString().Trim();
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break;
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}
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return biosSerialNumber;
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}
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catch
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{
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return "";
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}
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}
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/// <summary>
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/// 获取硬盘id
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/// </summary>
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public static string GetHardDiskSerialNumber()
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{
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try
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{
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ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_PhysicalMedia");
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string hardDiskSerialNumber = "";
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foreach (ManagementObject mo in searcher.Get())
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{
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hardDiskSerialNumber = mo["SerialNumber"].ToString().Trim();
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break;
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}
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return hardDiskSerialNumber;
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}
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catch
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{
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return "";
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}
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}
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/// <summary>
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/// 获取网卡id
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/// </summary>
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public static string GetNetCardMACAddress()
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{
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try
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{
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ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapter WHERE ((MACAddress Is Not NULL) AND (Manufacturer <> 'Microsoft'))");
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string netCardMACAddress = "";
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foreach (ManagementObject mo in searcher.Get())
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{
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netCardMACAddress = mo["MACAddress"].ToString().Trim();
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break;
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}
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return netCardMACAddress;
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}
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catch
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{
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return "";
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}
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}
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/// <summary>
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/// 16位MD5加密
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/// </summary>
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/// <param name="password"></param>
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/// <returns></returns>
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public static string MD5Encrypt16(string password)
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{
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var md5 = new MD5CryptoServiceProvider();
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string t2 = BitConverter.ToString(md5.ComputeHash(Encoding.Default.GetBytes(password)), 4, 8);
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t2 = t2.Replace("-", "");
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return t2;
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}
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/// <summary>
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/// 32位MD5加密
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/// </summary>
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/// <param name="password"></param>
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/// <returns></returns>
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public static string MD5Encrypt32(string password)
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{
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string cl = password;
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string pwd = "";
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MD5 md5 = MD5.Create(); //实例化一个md5对像
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// 加密后是一个字节类型的数组，这里要注意编码UTF8/Unicode等的选择
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byte[] s = md5.ComputeHash(Encoding.UTF8.GetBytes(cl));
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// 通过使用循环，将字节类型的数组转换为字符串，此字符串是常规字符格式化所得
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for (int i = 0; i < s.Length; i++)
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{
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// 将得到的字符串使用十六进制类型格式。格式后的字符是小写的字母，如果使用大写（X）则格式后的字符是大写字符
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pwd = pwd + s[i].ToString("X");
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}
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return pwd;
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}
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/// <summary>
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/// 64位MD5加密
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/// </summary>
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/// <param name="password"></param>
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/// <returns></returns>
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public static string MD5Encrypt64(string password)
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{
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string cl = password;
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//string pwd = "";
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MD5 md5 = MD5.Create(); //实例化一个md5对像
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// 加密后是一个字节类型的数组，这里要注意编码UTF8/Unicode等的选择
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byte[] s = md5.ComputeHash(Encoding.UTF8.GetBytes(cl));
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return Convert.ToBase64String(s);
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}
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private void Button_Click_2(object sender, RoutedEventArgs e)
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{
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string t;
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t = sn_id.Text.Substring(0,6);
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cdk.Text = t +"240102" + CRCcheck16.ToCRC16(CRCcheck16.StringToHexByte(t+ "240102"),true);
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private async void Button_Click_2(object sender, RoutedEventArgs e)
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{
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}
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}
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