int stdcall YW_KeyDown_Authorization
(
int ReaderID,
char KeyMode ，
int BlockAddr,
int KeyIndex
);
|
參數(shù) |
類型 |
方向 |
含義 |
|
ReaderID |
Int |
IN |
所要獲取的設(shè)備標(biāo)示ID，范圍0x0000-0xFFFF，如果未知，則ReaderID=0 |
|
KeyMode |
char |
IN |
驗(yàn)證密鑰類別: 0x60->A密鑰 0x61->B密鑰 |
|
BlockAddr |
int |
IN |
要授權(quán)卡片的絕對(duì)塊號(hào)地址 |
|
KeyIndex |
int |
IN |
授權(quán)密鑰的序號(hào)(0~31) 通過YW_ DownLoadKey下載保存的密鑰序號(hào)。 |
返 回 值：大于0為命令發(fā)送成功，小于0為命令發(fā)送失敗
int stdcall YW_KeyDown_Authorization (int ReaderID, char KeyMode ，int BlockAddr,int KeyIndex);
function YW_KeyDown_Authorization(ReaderID: Integer;KeyMode: Integer;BlockAddr: Integer;KeyIndex: Integer): Integer;stdcall;external YOWOREADERDLL;
Public Declare Function YW_KeyDown_Authorization Lib "YW60x.dll" (ByVal ReaderID As Long, ByVal KeyMode As Long, ByVal BlockAddr As Long, ByVal KeyIndex As Long)
public int YW_KeyDown_Authorization(int ReaderID,byte KeyMode, int BlockAddr, byte KeyIndex)
{
int ret;
try
{
JNative fuc = new JNative("YW60x.dll", "YW_KeyDown_Authorization");
fuc.setRetVal(Type.INT);
fuc.setParameter(0, ReaderID);
fuc.setParameter(1,KeyMode);
fuc.setParameter(2,BlockAddr);
fuc.setParameter(3,KeyIndex);
fuc.invoke();
ret = fuc.getRetValAsInt();
}
catch(NativeException e)
{
ret = -1;
}
catch(IllegalAccessException e)
{
ret = -2;
}
return ret;
}
[DllImport("YW60x.dll")]
public static extern int YW_KeyDown_Authorization(int ReaderID,char KeyMode, int BlockAddr, byte KeyIndex);
public FUNCTION long YW_KeyDown_Authorization (long lReaderID , long KeyMode , long BlockAddr , long KeyIndex ) library "YW60x.dll"
