YW_6B_Read
超高頻讀寫器6B卡讀數據
參數列表：
int stdcall YW_6B_Read
(
int ReaderID,
unsigned char *UID,
int Start, int ReadLen,
unsigned char *TagData
);
參數含義：
|
參數 |
類型 |
含義 |
|
ReaderID |
int |
老的設備標示ID，范圍0x00-0xFF,0xFF為廣播地址 |
|
UID |
unsigned char * |
要操作的6B標簽的UID |
|
Start |
int |
讀取的開始字節 |
|
ReadLen |
int |
要讀取的字節數量 |
|
TagData |
unsigned char * |
讀到的內容 |
返 回 值：大于0為成功，小于0為錯誤
C++聲明（VC++和C++ Builder）：
int stdcall YW_6B_ Read (int ReaderID, unsigned char *UID, int Start, int ReadLen, unsigned char *TagData);
Delphi聲明：
function YW_6B_Read(ReaderID: Integer; UID: PChar; Start: Integer; ReadLen: Integer; TagData: PChar): Integer;stdcall;external YW602DLL;
VB聲明：
Public Declare Function YW_6B_Write Lib "YW602.dll" (ByVal ReaderID As Long, UID As Byte, ByVal Start As Long, ByVal WriteLen As Long, TagData As Byte) As Long
JAVA聲明：
C#聲明：
Power Builder 9 聲明：
支持的RFID讀寫器：
YW-602-R, YW-602-U, YW-602-3, YW-602-8
