unit cMain;interfaceusesWindows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,Dialogs, DB, ADODB, StdCtrls, ComCtrls,ActiveX, ExtCtrls;typeTForm1 = class(TForm)btnReadICard: TButton;Memo1: TMemo;      procedure btnReadICardClick(Sender: TObject);private{ Private declarations }public{ Public declarations }end;
//2014-12-11
typePICC_CONFIG=^ICC_CONFIG;ICC_CONFIG=recordport:Integer;baud:Integer;timeout:Integer;PSAMSlot:Integer;ICCSlot:Integer;end;//  ICC_CONFIG=record
//        port:Cardinal;
//        baud:Cardinal;
//        timeout:Cardinal;
//        PSAMSlot:longword;
//        ICCSlot:longword;
//    end;//2014-12-11function  SIReaderInit(icc_Config0:PICC_CONFIG; hDevReader:PHandle):Integer;stdcall;external 'SI_ICCReader.dll';//功能：初始化读卡器设备//参数：icc_Config0 -- 读卡器参数指针 ICC_CONFIG指针为NULL，则采用默认参数初始化，ICC_CONFIG具体定义参考结构定义//         hDevReader 返回读卡器操作句柄//返回：=0:正常完成初始化       <>0:初始化出错，调用SIGetErrMessage获取具体的错误信息function  SISelectIFD (hDevReader: THandle; IFDType: Integer):Integer;stdcall;external 'SI_ICCReader.dll';//功能：选择CPU卡（包括社会保障卡/PSAM卡）//参数：hDevReader -- 通过SIReaderInit函数获得的读卡器句柄//      IFDType    -- CPU卡类型,参照标准IC卡类型代码表（0x0c：社保卡槽；0x0d：附卡座PSAM卡槽；0x0E为第一个SAM1卡座，0x0F为第二个SAM2卡座）//返回：     =0:表示操作成功       <>0:表示操作失败，调用SIGetErrMessage获取具体的错误信息function GetReaderStatus(hDevReader: THandle;status: PChar):Integer;stdcall;external 'SI_ICCReader.dll';//功能：获取读卡器状态   给卡片进行上电//参数：hDevReader -- 通过SIReaderInit函数获得的读卡器句柄//         status: '2' 读卡器已连接并已插入社会保障卡//返回：=0:表示操作成功       <>0:表示操作失败，调用SIGetErrMessage获取具体的错误信息function SIReadInfo(hDevReader: THandle;const sDF:PChar; const sEF:PChar; const cRecNo: Byte; sBuffer:PChar):Integer;stdcall;external 'SI_ICCReader.dll';//功能：读取社保卡记录文件信息//参数：hDevReader -- 通过SIReaderInit函数获得的读卡器句柄//         sDF:[IN] ：对应目录名称如"DF01"，"3F00"（MF）。//         sEF:[IN] ：对应文件名称如"EF01"，"EF0C"。//         cRecNo:[IN] ：对应文件记录号（不是记录标识），如果为0,则表示读取该文件内所有记录，如果为01-n,则表示读取该文件内某一条记录。//         sBuffer[OUT] ：返回读取数据，需要预先分配对应文件内的长度，长度为∑(每个记录字节数) + 1//返回：=0:表示操作成功       <>0:表示操作失败，调用SIGetErrMessage获取具体的错误信息procedure SIGetErrMessage(nErrNo:Integer;sErrMessage:PChar);stdcall;external 'SI_ICCReader.dll';//功能：根据错误代码获取详细错误信息//参数：     NErrNo[IN]:错误代码，见附录错误代码命名方式。//           SErrMessage[OUT]:错误代码所对应的错误信息，已预先分配201个字节长度varForm1: TForm1;implementation{$R *.dfm}procedure TForm1.btnReadICardClick(Sender: TObject);
varnRet:Integer;sBuffer: array[0..200] of Char;sData: array[0..10] of Char;sStatus: array[0..10] of Char;sErrMsg: array[0..50] of Char;icc_Config0:ICC_CONFIG;g_Handle: THandle;
begin//端口信息icc_Config0.port := 100;icc_Config0.baud := 9600;icc_Config0.ICCSlot := 0;icc_Config0.PSAMSlot := 0;icc_Config0.timeout := 0;Memo1.Lines.Clear;nRet := SIReaderInit(@icc_Config0,@g_Handle);if nRet <> 0 thenbegin
//    ZeroMemory(@sErrMsg,SizeOf(sErrMsg));
//    SIGetErrMessage(nRet, sErrMsg);Memo1.Lines.Add('读卡器初始化失败!,错误代码：') ;endelsebeginMemo1.Lines.Add('读卡器初始化成功' );end;//切换卡槽号nRet := SISelectIFD(g_Handle, $0C);if nRet <> 0 thenbeginMemo1.Lines.Add('选择社保卡槽失败！') ;endelsebeginMemo1.Lines.Add('选择社保卡槽成功！');end;// 获取读卡器状态   给卡片进行上电FillChar(sStatus,SizeOf(sStatus),#0);//用0填充sStatusnRet := GetReaderStatus(g_Handle, @sStatus[0]);if (nRet = 0)and(sStatus = '2') thenbegin//附录1：温州市社会保障卡结构
FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF05', 1, sBuffer);Memo1.Lines.Add('卡的识别码:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF05',2, sBuffer);Memo1.Lines.Add('卡的类别:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF05', 3, sBuffer);Memo1.Lines.Add('规范版本:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo (g_Handle, '3F00','EF05', 4, sBuffer);Memo1.Lines.Add('初始化机构编号:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF05', 5, sBuffer);Memo1.Lines.Add('发卡日期:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF05', 6, sBuffer);Memo1.Lines.Add('卡有效期:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF05', 7, sBuffer);Memo1.Lines.Add('卡号:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF06', 1, sBuffer);Memo1.Lines.Add('公民身份证号码:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF06',2, sBuffer);Memo1.Lines.Add('姓名:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF06', 3, sBuffer);Memo1.Lines.Add('性别:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo (g_Handle, '3F00','EF06', 4, sBuffer);Memo1.Lines.Add('民族:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF06', 5, sBuffer);Memo1.Lines.Add('出生地:' + sBuffer);FillChar(sBuffer,SizeOf(sBuffer),#0);//用0填充缓冲区sBuffernRet := SIReadInfo(g_Handle, '3F00','EF06', 6, sBuffer);Memo1.Lines.Add('出生日期:' + sBuffer);end;end;end.