int stdcall YW_NTAG_GetVersion
(
int ReaderID,
unsigned char *Version
)
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 |
Version |
unsigned char* |
OUT |
NTAG卡片的版本信息,8个字节,NTAG20X无此指令。 NTAG21X执行此指令的返回结果中第6字节含义: 0x0F为NTAG213卡 0x11为NTAG215卡 0x13为NTAG216卡 |
返 回 值:大于0为命令发送成功,<=0为命令发送失败
int stdcall YW_NTag_GetVersion(int ReaderID,unsigned char *Version)
function YW_NTag_GetVersion(ReaderID: Integer;pData: PChar): Integer;stdcall;external YOWOREADERDLL;
Public Declare Function YW_NTag_GetVersion Lib "YW60x.dll" (ByVal ReaderID As Long, ByRef pData As Byte) As Long
public int YW_NTag_GetVersion(int ReaderID,Pointer pData)
{
int ret;
try
{
JNative fuc = new JNative("YW60x.dll", "YW_NTag_GetVersion");
fuc.setRetVal(Type.INT);
fuc.setParameter(0, ReaderID);
fuc.setParameter(1, pData);
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_NTag_GetVersion(int ReaderID,byte[] pData);
public FUNCTION long YW_NTag_GetVersion (long lReaderID , ref char pData[]) library "YW60x.dll"