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YW_G2_SetReadProtectedWithEPC
超高頻讀寫(xiě)器G2標(biāo)簽設(shè)定某個(gè)標(biāo)簽讀保護(hù)

參數(shù)列表:

int stdcall YW_G2_SetReadProtectedWithEPC 

(

int ReaderID, 

int EPCLen, 

unsigned char *EPC,

unsigned int Password

);


參數(shù)含義:

參數(shù)

類(lèi)型

含義

ReaderID

int

老的設(shè)備標(biāo)示ID,范圍0x00-0xFF,0xFF為廣播地址

EPCLen

int

要讀寫(xiě)的EPC標(biāo)簽EPC長(zhǎng)度,字節(jié)數(shù)

EPC

unsigned char *

EPC內(nèi)容

Password

unsigned int

標(biāo)簽操作的密碼,默認(rèn)為0

返 回 值:大于0為成功,小于0為錯(cuò)誤


C++聲明(VC++和C++ Builder):

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


Delphi聲明:

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

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


VB聲明:

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聲明:

C#聲明:

Power Builder 9 聲明:

支持的RFID讀寫(xiě)器:
YW-602-R, YW-602-U, YW-602-3, YW-602-8