YW_G2_SetReadProtectedWithEPC
超高频读写器G2标签设定某个标签读保护

参数列表:

int stdcall YW_G2_SetReadProtectedWithEPC 

(

int ReaderID, 

int EPCLen, 

unsigned char *EPC,

unsigned int Password

);


参数含义:

参数

类型

含义

ReaderID

int

老的设备标示ID,范围0x00-0xFF,0xFF为广播地址

EPCLen

int

要读写的EPC标签EPC长度,字节数

EPC

unsigned char *

EPC内容

Password

unsigned int

标签操作的密码,默认为0

返 回 值:大于0为成功,小于0为错误


C++声明(VC++和C++ Builder):

int stdcall YW_G2_SetReadProtectedWithEPC (int ReaderID, int EPCLen, unsigned char *EPC,unsigned int Password);


Delphi声明:

function  YW_G2_SetReadProtectedWithEPC(ReaderID: Integer; EPCLen: Integer; EPC: PChar;

                Password: Integer): Integer;stdcall;external YW602DLL;


VB声明:

Public Declare Function YW_G2_SetReadProtectedWithEPC Lib "YW602.dll" (ByVal ReaderID As Long, ByVal EPCLen As Integer, EPC As Byte, _

                ByVal Password As Long) As Long


JAVA声明:

C#声明:

Power Builder 9 声明:

支持的RFID读写器:
YW-602-R, YW-602-U, YW-602-3, YW-602-8