mc32_93p.pas

IC卡分为两种 一种是接触式的 还一种是非接触式的 此文件二种程序都有 希望能帮到会员们

unit MC32_93p;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, Buttons, ExtCtrls;

type
  TForm1 = class(TForm)
    Bevel1: TBevel;
    Bevel2: TBevel;
    Label1: TLabel;
    procedure FormShow(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);

    procedure BitBtn2Click(Sender: TObject);


  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;
  data1:Array[0..128]of char;
  data2:Array[0..128]of char;
  icdev:longint;
  st:integer;
//  data1:pchar;
//  data2:pchar;
  length:smallint;
  offset:smallint;


//  operate 93c46
function srd_93c46(icdev: longint;offset:smallint;length:smallint; data1:pchar):smallint;stdcall;
far;external 'MWIC_32.dll'name 'srd_93c46';
function swr_93c46(icdev: longint;offset:smallint;length:smallint; data2:pchar):smallint;stdcall;
far;external 'MWIC_32.dll'name 'swr_93c46';
function eral_93c46(icdev:longint):smallint;stdcall;
far;external 'MWIC_32.dll'name 'eral_93c46';
function chk_93c46(icdev:longint):smallint;stdcall;
far;external 'MWIC_32.dll'name 'chk_93c46';
 function ic_init(port: smallint;baud:longint): longint; stdcall;
  far;external 'MWIC_32.DLL' name 'ic_init';
  function auto_init(port: smallint;baud:longint): longint; stdcall;
  far;external 'MWIC_32.DLL' name 'auto_init';
  function ic_exit(icdev: longint):smallint;stdcall;
  far;external 'MWIC_32.dll' name 'ic_exit';
  function get_status(icdev: longint;status:smallint):smallint;stdcall;
  far;external 'MWIC_32.dll' name 'get_status';
  function set_baud(icdev: longint;baud:longint):smallint;stdcall;
  far;external 'MWIC_32.dll' name 'set_baud';

  function cmp_dvsc(icdev:longint;length:smallint;password:pchar):smallint;stdcall;
  far;external 'MWIC_32.dll' name 'cmp_dvsc';
  function setsc_md(icdev: longint;mode:smallint):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'setsc_md';
  function srd_dvsc(icdev: longint;length:smallint;password:pchar):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'srd_dvsc'
  function swr_dvsc(icdev: longint;length:smallint;password:pchar):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'swr_dvsc';

  function turn_off(icdev: longint):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'turn_off';
  function turn_on(icdev: longint):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'turn_on';
  function auto_pull(icdev: longint):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'auto_pull';
  function srd_ver(icdev: longint;length:smallint;ver:pchar):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'srd_ver';
  function dv_beep(icdev: longint;time:smallint):smallint;stdcall;
  far;external 'MWIC_32.dll'name 'dv_beep';


implementation

{$R *.DFM}


procedure TForm1.FormShow(Sender: TObject);
begin
listbox1.Items.clear;
icdev:=auto_init(1,9600);
//icdev:=ic_init(1,9600);
if icdev<=0 then
  begin
         listbox1.items.Add('init error');
         exit;
       end
     else
       listbox1.items.add('init OK');
end;

procedure TForm1.FormClose(Sender: TObject; var Action: TCloseAction);
begin
st:=ic_exit(icdev);
end;

procedure TForm1.BitBtn2Click(Sender: TObject);
begin
st:=chk_93c46(icdev);
if st<>0 then
  begin
    listbox1.items.add('chk error');
    exit;
  end
else
  listbox1.items.add('chk ok');

st:=eral_93c46(icdev);
if st<>0 then
  begin
    listbox1.items.add('eral error');
    exit;
  end
else
  listbox1.items.add('eral ok');

offset:=16;
length:=15;
data1:='MWRD_1234567890';
st:=swr_93c46(icdev,offset,length,data1);
if st<>0 then
  begin
    listbox1.items.add('write error');
    exit;
  end
else
  listbox1.items.add('write ok');


st:=srd_93c46(icdev,offset,length,data2);
if st<>0 then
  begin
    listbox1.items.add('read error');
    exit;
  end
else
  listbox1.items.add('read ok');

end;

 end.