int stdcall YW_NTag_Write
(
int ReaderID,
int PageIndex,
unsigned char *pData
)
|
參數(shù) |
類型 |
方向 |
含義 |
|
ReaderID |
int |
IN |
所要獲取的設備標示ID，范圍0x0000-0xFFFF，如果未知，則ReaderID=0 |
|
PageIndex |
int |
IN |
要寫入的頁序號 |
|
pData |
unsigned char* |
IN |
寫入的數(shù)據(jù)，4個字節(jié) |
返 回 值：大于0為命令發(fā)送成功，<=0為命令發(fā)送失敗
int stdcall YW_NTag_Write(int ReaderID, int PageIndex, unsigned char *pData)
function YW_NTag_Write(ReaderID: Integer;PageIndex: Integer;pData: PChar): Integer;stdcall;external YOWOREADERDLL;
Public Declare Function YW_NTag_Write Lib "YW60x.dll" (ByVal ReaderID As Long, ByVal PageIndex As Long, ByRef pData As Byte) As Long
public int YW_NTag_Write(int ReaderID, int PageIndex, Pointer pData)
{
int ret;
try
{
JNative fuc = new JNative("YW60x.dll", "YW_NTag_Write");
fuc.setRetVal(Type.INT);
fuc.setParameter(0, ReaderID);
fuc.setParameter(1, PageIndex);
fuc.setParameter(2, 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_Write(int ReaderID, int PageIndex, byte[] pData);
public FUNCTION long YW_NTag_Write (long lReaderID , long PageIndex , ref char pData[]) library "YW60x.dll"
