Qt_C++读写t5557卡复制HID卡源码windows\国产linux系统

2024-02-22 02:40
文章标签 c++ linux 源码 系统 windows qt 读写 复制 国产 hid t5557

本文主要是介绍Qt_C++读写t5557卡复制HID卡源码windows\国产linux系统，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

      T5557卡是美国Atmel公司生产的多功能非接触式射频卡芯片，属于125KHz的低频卡，在国内有广大的应用市场。该芯片共有330bit(比特)的EPROM(分布为10个区块, 每个区块33bit)。0页的块0是被保留用于设置T5557操作模式的参数配置块。第0页第7块可以作用户数据块使用，也可以作为保护全部数据的密码（假如在配置块中启用密码功能的话），防止非法改写数据。 第1页的1、2块保存了出厂商信息及唯一出厂ID，只能读取不可更改，我们的读写器取出其中的6个字节做为物理卡号，以实现与13.56等高频卡相同的应用场景。

        T5567、T5577是T5557的升级版。

发卡器介绍：T5557 T5567 T5577低频RFID读写器 EM4100 HID卡复制器 酒店门卡-淘宝网 (taobao.com)

一、函数声明 

#include <QDebug>
#include "mainwindow.h"
#include "./ui_mainwindow.h"
#include "QLibrary"
#include "QMessageBox"
#include <QtGlobal>//本示例支持windows、linux系统编译、运行
//函数声明，根据操作系统调用不同的动态库
//驱动发卡器响声
typedef  unsigned char (*idr_beep)(unsigned long xms);
#ifdef Q_OS_WINidr_beep myidr_beep = (idr_beep)QLibrary("OUR_IDR.dll").resolve("idr_beep");
#elseidr_beep myidr_beep = (idr_beep)QLibrary("./libOURIDR.so").resolve("idr_beep");
#endif//读取发卡器编号
typedef  unsigned char  (*pcdgetdevicenumber)(unsigned char *devicenumber);
#ifdef Q_OS_WINpcdgetdevicenumber mypcdgetdevicenumber = (pcdgetdevicenumber)QLibrary("OUR_IDR.dll").resolve("pcdgetdevicenumber");
#elsepcdgetdevicenumber mypcdgetdevicenumber = (pcdgetdevicenumber)QLibrary("./libOURIDR.so").resolve("pcdgetdevicenumber");
#endif//读t5557卡
typedef  unsigned char (*t5557_read)(unsigned char ctrlword,unsigned char *piccserial,unsigned char *authkey,unsigned char *blockflag,unsigned char *readdata);
#ifdef Q_OS_WINt5557_read myt5557_read = (t5557_read)QLibrary("OUR_IDR.dll").resolve("t5557_read");
#elset5557_read myt5557_read = (t5557_read)QLibrary("./libOURIDR.so").resolve("t5557_read");
#endif//写t5557卡
typedef  unsigned char (*t5557_write)(unsigned char ctrlword,unsigned char *piccserial,unsigned char *authkey,unsigned char *blockflag,unsigned char *writedata);
#ifdef Q_OS_WINt5557_write myt5557_write = (t5557_write)QLibrary("OUR_IDR.dll").resolve("t5557_write");
#elset5557_write myt5557_write = (t5557_write)QLibrary("./libOURIDR.so").resolve("t5557_write");
#endif//修改t5557卡密码
typedef  unsigned char (*t5557_changekey)(unsigned char ctrlword,unsigned char *piccserial,unsigned char *authkey,unsigned char *newkey);
#ifdef Q_OS_WINt5557_changekey myt5557_changekey = (t5557_changekey)QLibrary("OUR_IDR.dll").resolve("t5557_changekey");
#elset5557_changekey myt5557_changekey = (t5557_changekey)QLibrary("./libOURIDR.so").resolve("t5557_changekey");
#endif//修改t5557卡配置值
typedef  unsigned char (*t5557_init)(unsigned char ctrlword,unsigned char *piccserial,unsigned char *authkey,unsigned char *mypiccdata,unsigned char *newkey);
#ifdef Q_OS_WINt5557_init myt5557_init = (t5557_init)QLibrary("OUR_IDR.dll").resolve("t5557_init");
#elset5557_init myt5557_init = (t5557_init)QLibrary("./libOURIDR.so").resolve("t5557_init");
#endif//读id卡
typedef  unsigned char (*idr_read)(unsigned char *piccserial);
#ifdef Q_OS_WINidr_read myidr_read = (idr_read)QLibrary("OUR_IDR.dll").resolve("idr_read");
#elseidr_read myidr_read = (idr_read)QLibrary("./libOURIDR.so").resolve("idr_read");
#endif//读hid卡
typedef  unsigned char (*hid_read)(unsigned char *piccserial);
#ifdef Q_OS_WINhid_read myhid_read = (hid_read)QLibrary("OUR_IDR.dll").resolve("hid_read");
#elsehid_read myhid_read = (hid_read)QLibrary("./libOURIDR.so").resolve("hid_read");
#endif//将t5557卡制作成ID卡
typedef  unsigned char (*t5557_to4100)(unsigned char ctrlword,unsigned char *piccserial,unsigned char *authkey,unsigned char *newkey,unsigned char *newuid);
#ifdef Q_OS_WINt5557_to4100 myt5557_to4100 = (t5557_to4100)QLibrary("OUR_IDR.dll").resolve("t5557_to4100");
#elset5557_to4100 myt5557_to4100 = (t5557_to4100)QLibrary("./libOURIDR.so").resolve("t5557_to4100");
#endif//将t5557卡制作成HID卡
typedef  unsigned char (*t5557_tohid)(unsigned char ctrlword,unsigned char *piccserial,unsigned char *authkey,unsigned char *newkey,unsigned char *newuid);
#ifdef Q_OS_WINt5557_tohid myt5557_tohid = (t5557_tohid)QLibrary("OUR_IDR.dll").resolve("t5557_tohid");
#elset5557_tohid myt5557_tohid = (t5557_tohid)QLibrary("./libOURIDR.so").resolve("t5557_tohid");
#endifconst unsigned char NEEDSERIAL=0x01;   //需要只对指定系列号的卡操作
const unsigned char NEEDKEY=0x02;      //需要用密码认证
const unsigned char LOCKBIT=0x04;      //锁定配置块或数据块
const unsigned char KEYENABLE=0x08;    //启用本卡的密码功能
const unsigned char RESETCARD=0x10;    //操作成功后重启卡片

二、读取t5557卡块数据

void MainWindow::on_push_readcard_clicked()
{unsigned char status;unsigned char myctrlword=0;unsigned char mypiccserial[6];unsigned char oldpicckey[4];unsigned char mypiccdata[50];unsigned char mypiccblockflag[2];if(ui->check_authkey->isChecked()){QString authkey=ui->text_authkey->text().trimmed();if(authkey.length()==8 and checkinput(authkey)){for(int i=0;i<4;i++){bool ok;oldpicckey[i]=QString(authkey.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDKEY;}else{QMessageBox::critical(NULL, "提示","请输入8位16进制认证密码！");return;}}if(ui->check_serial->isChecked()){QString picserial=ui->text_piccserial->text().trimmed();if(picserial.length()==12 and checkinput(picserial)){for(int i=0;i<6;i++){bool ok;mypiccserial[i]=QString(picserial.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDSERIAL;}else{QMessageBox::critical(NULL, "提示","请输入12位16进制卡号！");return;}}mypiccblockflag[0]=0;if(ui->check_block0->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,0);}if(ui->check_block1->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,1);}if(ui->check_block2->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,2);}if(ui->check_block3->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,3);}if(ui->check_block4->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,4);}if(ui->check_block5->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,5);}if(ui->check_block6->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,6);}if(ui->check_block7->isChecked()){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,7);}mypiccblockflag[1]=0;if(ui->check_block8->isChecked()){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,1);}if(ui->check_block9->isChecked()){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,2);}if(ui->check_block10->isChecked()){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,3);}if(ui->check_block11->isChecked()){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,4);}if (myt5557_read == NULL){QMessageBox::critical(NULL, "提示", "t5557_read函数装载失败！");}else{status = myt5557_read(myctrlword,mypiccserial,oldpicckey,mypiccblockflag,mypiccdata);if(status==0){myidr_beep(30);            QString blockdata="";for(int i=0;i<mypiccdata[1];i++){blockdata=blockdata+QString::asprintf("%02X", mypiccdata[2+i]);}if(ui->check_block0->isChecked()){ui->text_block0->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block1->isChecked()){ui->text_block1->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block2->isChecked()){ui->text_block2->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block3->isChecked()){ui->text_block3->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block4->isChecked()){ui->text_block4->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block5->isChecked()){ui->text_block5->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block6->isChecked()){ui->text_block6->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block7->isChecked()){ui->text_block7->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block8->isChecked()){ui->text_block8->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block9->isChecked()){ui->text_block9->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block10->isChecked()){ui->text_block10->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}if(ui->check_block11->isChecked()){ui->text_block11->setText(blockdata.left(8));blockdata=blockdata.right(blockdata.length()-8);}QMessageBox::information(NULL, "提示", QString::asprintf("读卡成功，卡号：%02X%02X%02X%02X%02X%02X", mypiccserial[0],mypiccserial[1],mypiccserial[2],mypiccserial[3],mypiccserial[4],mypiccserial[5])+QString::asprintf("，卡无线转输分频比：%03d",mypiccdata[0] ));}else{disperrinf(status);}}
}

三、写数据到t5557指定块

void MainWindow::on_push_writcard_clicked()
{unsigned char status;unsigned char myctrlword=0;unsigned char mypiccserial[6];unsigned char oldpicckey[4];unsigned char mypiccdata[48];unsigned char mypiccblockflag[2];if(ui->check_authkey->isChecked()){QString authkey=ui->text_authkey->text().trimmed();if(authkey.length()==8 and checkinput(authkey)){for(int i=0;i<4;i++){bool ok;oldpicckey[i]=QString(authkey.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDKEY;}else{QMessageBox::critical(NULL, "提示","请输入8位16进制认证密码！");return;}}if(ui->check_serial->isChecked()){QString picserial=ui->text_piccserial->text().trimmed();if(picserial.length()==12 and checkinput(picserial)){for(int i=0;i<6;i++){bool ok;mypiccserial[i]=QString(picserial.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDSERIAL;}else{QMessageBox::critical(NULL, "提示","请输入12位16进制卡号！");return;}}QString writinf="";mypiccblockflag[0]=0;if(ui->check_block0->isChecked()){if(ui->text_block0->text().length()==8 and checkinput(ui->text_block0->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,0);writinf=writinf+ui->text_block0->text();}else{QMessageBox::critical(NULL, "提示","第0块请输入8位16进制数据！");return;}}if(ui->check_block1->isChecked()){if(ui->text_block1->text().length()==8 and checkinput(ui->text_block1->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,1);writinf=writinf+ui->text_block1->text();}else{QMessageBox::critical(NULL, "提示","第1块请输入8位16进制数据！");return;}}if(ui->check_block2->isChecked()){if(ui->text_block2->text().length()==8 and checkinput(ui->text_block2->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,2);writinf=writinf+ui->text_block2->text();}else{QMessageBox::critical(NULL, "提示","第2块请输入8位16进制数据！");return;}}if(ui->check_block3->isChecked()){if(ui->text_block3->text().length()==8 and checkinput(ui->text_block3->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,3);writinf=writinf+ui->text_block3->text();}else{QMessageBox::critical(NULL, "提示","第3块请输入8位16进制数据！");return;}}if(ui->check_block4->isChecked()){if(ui->text_block4->text().length()==8 and checkinput(ui->text_block4->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,4);writinf=writinf+ui->text_block4->text();}else{QMessageBox::critical(NULL, "提示","第4块请输入8位16进制数据！");return;}}if(ui->check_block5->isChecked()){if(ui->text_block5->text().length()==8 and checkinput(ui->text_block5->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,5);writinf=writinf+ui->text_block5->text();}else{QMessageBox::critical(NULL, "提示","第5块请输入8位16进制数据！");return;}}if(ui->check_block6->isChecked()){if(ui->text_block6->text().length()==8 and checkinput(ui->text_block6->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,6);writinf=writinf+ui->text_block6->text();}else{QMessageBox::critical(NULL, "提示","第6块请输入8位16进制数据！");return;}}if(ui->check_block7->isChecked()){if(ui->text_block7->text().length()==8 and checkinput(ui->text_block7->text())){mypiccblockflag[0]=mypiccblockflag[0]+qPow(2,7);writinf=writinf+ui->text_block7->text();}else{QMessageBox::critical(NULL, "提示","第7块请输入8位16进制数据！");return;}}mypiccblockflag[1]=0;if(ui->check_block8->isChecked()){if(ui->text_block8->text().length()==8 and checkinput(ui->text_block8->text())){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,1);writinf=writinf+ui->text_block8->text();}else{QMessageBox::critical(NULL, "提示","第8块请输入8位16进制数据！");return;}}if(ui->check_block9->isChecked()){if(ui->text_block9->text().length()==8 and checkinput(ui->text_block9->text())){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,2);writinf=writinf+ui->text_block9->text();}else{QMessageBox::critical(NULL, "提示","第9块请输入8位16进制数据！");return;}}if(ui->check_block10->isChecked()){if(ui->text_block10->text().length()==8 and checkinput(ui->text_block10->text())){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,3);writinf=writinf+ui->text_block10->text();}else{QMessageBox::critical(NULL, "提示","第10块请输入8位16进制数据！");return;}}if(ui->check_block11->isChecked()){if(ui->text_block11->text().length()==8 and checkinput(ui->text_block11->text())){mypiccblockflag[1]=mypiccblockflag[1]+qPow(2,4);writinf=writinf+ui->text_block11->text();}else{QMessageBox::critical(NULL, "提示","第11块请输入8位16进制数据！");return;}}if(writinf.length()==0){QMessageBox::critical(NULL, "提示", "请选择要写入数据的块！");return;}else{for(int i=0;i<writinf.length()/2;i++){bool ok;mypiccdata[i]=QString(writinf.mid(i*2,2)).toInt(&ok,16);}}if (myt5557_write == NULL){QMessageBox::critical(NULL, "提示", "t5557_write函数装载失败！");}else{status = myt5557_write(myctrlword,mypiccserial,oldpicckey,mypiccblockflag,mypiccdata);if(status==0){myidr_beep(30);QMessageBox::information(NULL, "提示", QString::asprintf("写卡成功，卡号：%02X%02X%02X%02X%02X%02X", mypiccserial[0],mypiccserial[1],mypiccserial[2],mypiccserial[3],mypiccserial[4],mypiccserial[5]));}else{disperrinf(status);}}
}

四、将t5557卡制做成ID、HID卡

void MainWindow::on_pushButton_3_clicked()
{unsigned char status;unsigned char myctrlword=0;unsigned char mypiccserial[6];unsigned char oldpicckey[4];unsigned char newpicckey[4];if(ui->check_authkey->isChecked()){QString authkey=ui->text_authkey->text().trimmed();if(authkey.length()==8 and checkinput(authkey)){for(int i=0;i<4;i++){bool ok;oldpicckey[i]=QString(authkey.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDKEY;}else{QMessageBox::critical(NULL, "提示","请输入8位16进制认证密码！");return;}}if(ui->check_serial->isChecked()){QString picserial=ui->text_piccserial->text().trimmed();if(picserial.length()==12 and checkinput(picserial)){for(int i=0;i<6;i++){bool ok;mypiccserial[i]=QString(picserial.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDSERIAL;}else{QMessageBox::critical(NULL, "提示","请输入12位16进制卡号！");return;}}if(ui->check_authkey_2->isChecked()){QString authkey2=ui->text_authkey_2->text().trimmed();if(authkey2.length()==8 and checkinput(authkey2)){for(int i=0;i<4;i++){bool ok;newpicckey[i]=QString(authkey2.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+KEYENABLE;}else{QMessageBox::critical(NULL, "提示","请输入8位16进制新密码！");return;}}myctrlword=myctrlword+RESETCARD;  //操作后重启卡片，否则在制卡后，需要拿开卡片重放才能成功读卡QString uidstr=ui->text_idserial->text().trimmed();if(ui->radio_em4100->isChecked()){if(uidstr.length()!=10 or checkinput(uidstr)==false){QMessageBox::critical(NULL, "提示", "请输入10位16进制原始ID卡号！");return;}else{unsigned char mynewuid[5];for(int i=0;i<5;i++){bool ok;mynewuid[i]=QString(uidstr.mid(i*2,2)).toInt(&ok,16);}if (myt5557_to4100 == NULL){QMessageBox::critical(NULL, "提示", "t5557_to4100函数装载失败！");}else{status = myt5557_to4100(myctrlword,mypiccserial,oldpicckey,newpicckey,mynewuid);if(status==0){myidr_beep(30);QMessageBox::information(NULL, "提示", "ID卡号写入成功，卡片变成ID卡！不能再用t5557的指令读写此卡，可重新设置配置块恢复t5557卡功能。");}else{disperrinf(status);}}}}else{if(uidstr.length()!=14 or checkinput(uidstr)==false){QMessageBox::critical(NULL, "提示", "请输入14位16进制原始HID卡号！");return;}else{unsigned char mynewuid[7];for(int i=0;i<7;i++){bool ok;mynewuid[i]=QString(uidstr.mid(i*2,2)).toInt(&ok,16);}if (myt5557_tohid == NULL){QMessageBox::critical(NULL, "提示", "t5557_tohid函数装载失败！");}else{status = myt5557_tohid(myctrlword,mypiccserial,oldpicckey,newpicckey,mynewuid);if(status==0){myidr_beep(30);QMessageBox::information(NULL, "提示", "HID卡号写入成功，卡片变成HID卡！不能再用t5557的指令读写此卡，可重新设置配置块恢复t5557卡功能。");}else{disperrinf(status);}}}}
}

源代码下载： 

https://download.csdn.net/download/zhangjin7422/87774499?spm=1001.2014.3001.5503

五、卡号转换

void MainWindow::on_push_changeid0_clicked()
{bool ok;unsigned long  cardno;QString cardstr;QString binstr;if(ui->radio_em4100->isChecked()){QString uidstr=ui->text_idserial->text().trimmed();if(uidstr.length()!=10 or checkinput(uidstr)==false){QMessageBox::critical(NULL, "提示", "请输入10位16进制原始ID卡号！");return;}else{switch (ui->comboBox->currentIndex()){case 0:ui->text_newid0->setText(uidstr.mid(0,2));ui->text_newid1->setText(uidstr.mid(2,2));ui->text_newid2->setText(uidstr.mid(4,6));break;case 1:ui->text_newid0->setText(uidstr.mid(0,2));ui->text_newid1->setText("");cardno=uidstr.mid(2,2).toInt(&ok,16)*16777216 + uidstr.mid(4,2).toInt(&ok,16)*65536 + uidstr.mid(6,2).toInt(&ok,16)*256 + uidstr.mid(8,2).toInt(&ok,16) ;cardstr=QString::number(cardno);ui->text_newid2->setText(("0000000000"+QString::number(cardno)).right(10));break;case 2:ui->text_newid0->setText(uidstr.mid(0,2));ui->text_newid1->setText("");cardno=uidstr.mid(2,2).toInt(&ok,16)*256 + uidstr.mid(4,2).toInt(&ok,16) ;cardstr=QString::asprintf("%05d",cardno);cardno=uidstr.mid(6,2).toInt(&ok,16)*256 + uidstr.mid(8,2).toInt(&ok,16) ;cardstr=cardstr+QString::asprintf("%05d",cardno);ui->text_newid2->setText(cardstr);break;default:ui->text_newid0->setText(uidstr.mid(0,2));ui->text_newid1->setText(uidstr.mid(2,2));cardno= uidstr.mid(4,2).toInt(&ok,16) ;cardstr=QString::asprintf("%03d",cardno);cardno=uidstr.mid(6,2).toInt(&ok,16)*256 + uidstr.mid(8,2).toInt(&ok,16) ;cardstr=cardstr+QString::asprintf("%05d",cardno);ui->text_newid2->setText(cardstr);break;}}}else{QString uidstr=ui->text_idserial->text().trimmed();if(uidstr.length()!=14 or checkinput(uidstr)==false){QMessageBox::critical(NULL, "提示", "请输入14位16进制原始ID卡号！");return;}else{ui->text_newid3->setText(QString::asprintf("%d",uidstr.mid(0,2).toInt(&ok,16)));switch (ui->comboBox->currentIndex()){case 0:ui->text_newid0->setText(uidstr.mid(2,4));ui->text_newid1->setText(uidstr.mid(6,2));ui->text_newid2->setText(uidstr.mid(8,6));break;case 1:ui->text_newid0->setText(uidstr.mid(2,4));ui->text_newid1->setText("");cardno=uidstr.mid(6,2).toInt(&ok,16)*16777216 + uidstr.mid(8,2).toInt(&ok,16)*65536 + uidstr.mid(10,2).toInt(&ok,16)*256 + uidstr.mid(12,2).toInt(&ok,16) ;ui->text_newid2->setText(QString::asprintf("%010d",cardno));break;case 2:ui->text_newid0->setText(uidstr.mid(2,4));ui->text_newid1->setText("");cardno=uidstr.mid(6,2).toInt(&ok,16)*256 + uidstr.mid(8,2).toInt(&ok,16) ;cardstr=QString::asprintf("%05d",cardno);cardno=uidstr.mid(10,2).toInt(&ok,16)*256 + uidstr.mid(12,2).toInt(&ok,16) ;cardstr=cardstr+QString::asprintf("%05d",cardno);ui->text_newid2->setText(cardstr);break;case 3:ui->text_newid0->setText(uidstr.mid(2,4));ui->text_newid1->setText(uidstr.mid(6,2));cardno= uidstr.mid(8,2).toInt(&ok,16) ;cardstr=QString::asprintf("%03d",cardno);cardno=uidstr.mid(10,2).toInt(&ok,16)*256 + uidstr.mid(12,2).toInt(&ok,16) ;cardstr=cardstr+QString::asprintf("%05d",cardno);ui->text_newid2->setText(cardstr);break;case 4:ui->text_newid0->setText(uidstr.mid(2,4));binstr=("00000000"+QString::number(uidstr.mid(6,2).toInt(&ok,16),2)).right(8)+("00000000"+QString::number(uidstr.mid(8,2).toInt(&ok,16),2)).right(8)+("00000000"+QString::number(uidstr.mid(10,2).toInt(&ok,16),2)).right(8)+("00000000"+QString::number(uidstr.mid(12,2).toInt(&ok,16),2)).right(8);cardno=binstr.mid(0,13).toInt(&ok,2);ui->text_newid1->setText(("0000"+QString::number(cardno,16)).right(4));cardno=binstr.mid(13,19).toInt(&ok,2);ui->text_newid2->setText(("000000"+QString::number(cardno,10)).right(6));break;default:ui->text_newid0->setText(uidstr.mid(2,4));ui->text_newid1->setText(uidstr.mid(6,4));cardno=uidstr.mid(10,2).toInt(&ok,16)*256 + uidstr.mid(12,2).toInt(&ok,16) ;cardstr=QString::asprintf("%05d",cardno);ui->text_newid2->setText(cardstr);break;}}}
}

六、修改t5557卡配置块

void MainWindow::on_push_editconfig_clicked()
{unsigned char status;unsigned char myctrlword=0;unsigned char mypiccserial[6];unsigned char oldpicckey[4];unsigned char newpicckey[4];unsigned char mypiccdata[4];if(ui->check_authkey->isChecked()){QString authkey=ui->text_authkey->text().trimmed();if(authkey.length()==8 and checkinput(authkey)){for(int i=0;i<4;i++){bool ok;oldpicckey[i]=QString(authkey.mid(i*2,2)).toInt(&ok,16);}myctrlword=myctrlword+NEEDKEY;}else{QMessageBox::critical(NULL, "提示","请输入8位16进制认证密码！");return;}}else{newpicckey[0]=0;newpicckey[1]=0;newpicckey[2]=0;newpicckey[3]=0;}if(ui->check_Enkey->isChecked()){QString newkey=ui->text_Enauthkey->text().trimmed();if(newkey.length()!=8 or checkinput(newkey)==false){QMessageBox::critical(NULL, "提示", "请输入8位16进制保护密码！");return;}else{for(int i=0;i<newkey.length()/2;i++){bool ok;newpicckey[i]=QString(newkey.mid(i*2,2)).toInt(&ok,16);}myctrlword = myctrlword + KEYENABLE;}}else{newpicckey[0]=0;newpicckey[1]=0;newpicckey[2]=0;newpicckey[3]=0;}QString configstr=ui->text_config->text().trimmed();if(configstr.length()!=8 or checkinput(configstr)==false){QMessageBox::critical(NULL, "提示", "请输入8位16进制配置值！");return;}else{for(int i=0;i<configstr.length()/2;i++){bool ok;mypiccdata[i]=QString(configstr.mid(i*2,2)).toInt(&ok,16);}}if (myt5557_init == NULL){QMessageBox::critical(NULL, "提示", "t5557_init函数装载失败！");}else{status = myt5557_init(myctrlword,mypiccserial,oldpicckey,mypiccdata,newpicckey);if(status==0){myidr_beep(30);QMessageBox::information(NULL, "提示", QString::asprintf("修改卡配置值成功，卡号：%02X%02X%02X%02X%02X%02X", mypiccserial[0],mypiccserial[1],mypiccserial[2],mypiccserial[3],mypiccserial[4],mypiccserial[5]));}else{disperrinf(status);}}
}

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