int stdcall YW_G2_Inventory
(
int ReaderID,
bool GetEPC,
int AddrTID,
int LenTID,
int *TagsNum,
int *DataLen,
unsigned char *EPC
);
|
參數 |
類型 |
含義 |
|
ReaderID |
int |
老的設備标示ID,範圍0x00-0xFF,0xFF爲廣播地址 |
|
GetEPC |
bool |
是否獲得EPC |
|
AddrTID |
int |
如果獲得TID,則爲首地址 |
|
LenTID |
int |
要讀取的TID長度,偶數字節 |
|
TagsNum |
int * |
尋到的标簽數量 |
|
DataLen |
int * |
讀到的數據 |
|
EPC |
unsigned char * |
讀到的EPC,結構爲EPC長度+EPC碼 |
返 回 值:大於0爲成功,小於0爲錯誤
int stdcall YW_G2_Inventory (int ReaderID, bool GetEPC, int AddrTID, int LenTID, int *TagsNum, int *DataLen, unsigned char *EPC);
function YW_G2_Inventory(ReaderID: Integer; GetEPC: Boolean; AddrTID: Integer;LenTID: Integer; var TagsNum: Integer; var DataLen: Integer; EPC: PChar): Integer;stdcall;external YW602DLL;
Public Declare Function YW_G2_Inventory Lib "YW602.dll" (ByVal ReaderID As Long, ByVal GetEPC As Boolean, ByVal AddrTID As Long, ByVal LenTID As Long, TagsNum As Long, DataLen As Long, EPC As Byte) As Long
