int stdcall YW_ISO15693_Multi_Inventory
(
int ReaderID,
unsigned char AFIEnable,
unsigned char AFI,
unsigned char *PData,
unsigned char *PLen
);
|
参数 |
类型 |
方向 |
含义 |
|
ReaderID |
int |
IN |
所要获取的设备标示ID，范围0x0000-0xFFFF，如果未知，则ReaderID=0 |
|
AFIEnable |
unsigned char |
IN |
|
|
AFI |
unsigned char |
IN |
|
|
PData |
unsigned char * |
OUT |
返回多个卡的序列号UID |
|
PLen |
unsigned char * |
OUT |
多个卡序列号的长度 |
返 回 值：大于0为成功，小于0为失败
int stdcall YW_ISO15693_Multi_Inventory(int ReaderID, unsigned char AFIEnable, unsigned char AFI, unsigned char *PData, unsigned char *PLen);
function YW_ISO15693_Multi_Inventory(ReaderID: Integer; AFIEnable: Byte; AFI: Byte; PData: PChar;var DataLen: Byte): Integer;stdcall;external YOWOREADERDLL;
Public Declare Function YW_ISO15693_Multi_Inventory Lib "YW60x.dll" (ByVal ReaderID As Long, ByVal AFIEnable As Byte, ByVal AFI As Byte, ByRef pData As Byte, ByRef
public int YW_ISO15693_Multi_Inventory(int ReaderID, byte AFIEnable, byte AFI, Pointer PData, Pointer PLen)
{
int ret;
try
{
JNative fuc = new JNative("YW60x.dll", "YW_ISO15693_Multi_Inventory");
fuc.setRetVal(Type.INT);
fuc.setParameter(0, ReaderID);
fuc.setParameter(1, AFIEnable);
fuc.setParameter(2, AFI);
fuc.setParameter(3, PData);
fuc.setParameter(4, PLen);
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_ISO15693_Multi_Inventory(int ReaderID, byte AFIEnable, byte AFI, byte [] PData, ref byte PLen);
public FUNCTION long YW_ISO15693_Multi_Inventory (long lReaderID , char AFIEnable, char AFI, ref char pData[], ref char DataLen) library "YW60x.dll"
