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有密钥保护的物流跟踪、图书馆管理ISO15693标签ICODE SLIX2读写C#源码

news 2025/8/8 16:35:21

本示例使用的发卡器：https://item.taobao.com/item.htm?spm=a21dvs.23580594.0.0.3edc645eNmdutm&ft=t&id=615391857885

一、卡密钥认证

private void button22_Click(object sender, EventArgs e)
{byte passwordid;            //密钥类型byte[] uidbuf = new byte[8];     //卡UIDbyte[] authkeybuf = new byte[4]; //认证密钥if (checkhexstr(textBox4.Text, 8, uidbuf, 0) == false){MessageBox.Show("需要操作的卡片UID错误，可先执行寻卡操作获取UID！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}if (checkhexstr(textBox6.Text, 4, authkeybuf, 0) == false){MessageBox.Show("卡片认证密钥输入错误，请输入8位16进制卡认证密钥！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);textBox6.Select();return;}switch (comboBox2.SelectedIndex) {case 4:passwordid = 0x10;break;case 3:passwordid = 0x08;break;case 2:passwordid = 0x04;break;case 1:passwordid = 0x02;break;default:passwordid = 0x01;break;}byte ctrlword = 0x04;byte status = iso15693authkey(ctrlword, uidbuf, passwordid, authkeybuf);if (status == 0){pcdbeep(50);MessageBox.Show("UID：" + textBox4.Text + " 密钥认证成功！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Information);}else { MessageErrInf(status); }
}

二、更改卡密钥

private void button23_Click(object sender, EventArgs e)
{byte passwordid;  //密钥类型byte[] uidbuf = new byte[8];     //卡UIDbyte[] newkeybuf = new byte[4];  //认证密钥if (checkhexstr(textBox4.Text, 8, uidbuf, 0) == false){MessageBox.Show("需要操作的卡片UID错误，可先执行寻卡操作获取UID！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}if (checkhexstr(textBox10.Text, 4, newkeybuf, 0) == false){MessageBox.Show("卡片新密钥输入错误，请输入8位16进制卡新密钥！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);textBox10.Select();return;}switch (comboBox2.SelectedIndex){case 4:passwordid = 0x10;break;case 3:passwordid = 0x08;break;case 2:passwordid = 0x04;break;case 1:passwordid = 0x02;break;default:passwordid = 0x01;break;}byte ctrlword = 0x04;byte status = iso15693writekey(ctrlword, uidbuf, passwordid, newkeybuf);switch (status){case 0:pcdbeep(50);MessageBox.Show("UID：" + textBox4.Text + " 更改卡密钥成功！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Information);break;case 47:MessageBox.Show("异常代码：47，上一条指令必须是认证密码指令......！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);break;default:MessageErrInf(status);break;}            
}

三、设置块密钥保护认证方式

private void button27_Click(object sender, EventArgs e)
{byte[] uidbuf = new byte[8];     //卡UIDif (checkhexstr(textBox4.Text, 8, uidbuf, 0) == false){MessageBox.Show("需要操作的卡片UID错误，可先执行寻卡操作获取UID！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}byte blockpoint = (byte)HLblockpoint.Value;     //高、低区分割块地址byte extprotectstatus = (byte)(comboBox3.SelectedIndex + comboBox4.SelectedIndex * 16); //高、低区密钥保护模式byte ctrlword = 0x04;byte status = iso15693protectblock(ctrlword, uidbuf, blockpoint, extprotectstatus);switch (status){case 0:pcdbeep(50);MessageBox.Show("UID：" + textBox4.Text + " 块密码保护设定成功！" , "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);break;case 47:MessageBox.Show("异常代码：47，必须都认证读取密码和写入密码成功后再进行块密码保护设定！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);break;default:MessageErrInf(status);break;} 
}

四、读取卡内数据

private void button7_Click(object sender, EventArgs e)
{//读卡块内数据            		textBox5.Text = "22";  //操作多张卡标志用byte ctrlword = System.Convert.ToByte(textBox5.Text, 16);//以十六进制方式转成数值byte startblock = (byte)ctstartblock.Value;byte blocknum = (byte)ctblocknum.Value;byte[] uidbuf = new byte[8];byte[] revbuf = new byte[255];//卡数据缓冲byte[] revlen = new byte[1];            if (checkhexstr(textBox4.Text, 8, uidbuf, 0) == false){MessageBox.Show("需要操作的卡片UID错误，可先执行寻卡操作获取UID！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}int j = 0;string carddatahex = "";byte status = 8;while (j<blocknum){status = iso15693readblock(ctrlword, System.Convert.ToByte(startblock + j), 1, uidbuf, revlen, revbuf);if (status == 0){for (int i = 0; i < revlen[0]; i++){carddatahex += revbuf[i].ToString("X02")+ " ";}j++;}else { j = blocknum; }}if (status==0) {richTextBox1.Text = carddatahex;pcdbeep(50);}else if (status==46 ){MessageBox.Show("请先认证相应的密码！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);            }else{  MessageErrInf(status);}
}

五、写数据

private void button8_Click(object sender, EventArgs e)
{//块写内数据byte status;//存放返回值byte ctrlword;byte startblock;byte blocknum;byte[] uidbuf = new byte[8];byte[] writebuf = new byte[1024];//卡数据缓冲byte[] mypiccdata = new byte[32];byte eachblocksize;int revlen ;int i,j,p;//控制字指定,控制字的含义请查看本公司网站提供的动态库说明switch (comboBox1.SelectedIndex){case 2:eachblocksize = 32;break;case 1:eachblocksize = 8;break;default:eachblocksize = 4;break;}textBox5.Text = "22";  //操作多张卡标志用ctrlword = System.Convert.ToByte(textBox5.Text, 16);//以十六进制方式转成数值startblock =(byte)ctstartblock.Value ;blocknum  =(byte)ctblocknum .Value ;revlen = Convert.ToInt16(blocknum * eachblocksize);if (checkhexstr(textBox4.Text, 8, uidbuf, 0) == false){MessageBox.Show("需要操作的卡片UID错误，可先执行寻卡操作获取UID！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}if (checkhexstr(richTextBox1.Text, revlen, writebuf, 0) == false){MessageBox.Show("需要写入的数据输入错误，可先执行读卡操作！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}j = 0;status = 8;while (j < blocknum){for (p = 0; p < eachblocksize - 1; p++) {mypiccdata[p]=writebuf[j*eachblocksize+p]; }status = iso15693writeblock(ctrlword,  System.Convert.ToByte(startblock + j), 1, uidbuf, eachblocksize, mypiccdata);if (status == 0){j++;}else { j = blocknum; }}switch (status){case 0:pcdbeep(50);MessageBox.Show("UID:" + textBox4.Text + "写卡成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);break;case 46:MessageBox.Show("请先认证相应的密码！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Stop);break;default:MessageErrInf(status);break;}
}

六、修改SLIX1830标签UID

private void button21_Click(object sender, EventArgs e)
{byte[] olduidbuf = new byte[8];  //旧uid缓冲byte[] newuidbuf = new byte[8];  //新UID缓冲           //控制字指定,控制字的含义请查看本公司网站提供的动态库说明byte ctrlword = 0;byte afi = System.Convert.ToByte(textBox1.Text, 16);//以十六进制方式转成数值for (int i = 0; i < 8; i++){olduidbuf[i] = 0;}if (checkhexstr(textBox4.Text, 8, newuidbuf, 0) == false){MessageBox.Show("需要写入的卡片UID错误！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Error);return;}byte status = iso15693writeuid(ctrlword, afi, olduidbuf, newuidbuf);if (status == 0){pcdbeep(50);MessageBox.Show("UID：" + textBox4.Text + " 写入卡内成功！", "警告", MessageBoxButtons.OK, MessageBoxIcon.Information);}else { MessageErrInf(status); }
}

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