YW_GetPower
獲取讀寫器的功率
參數列表:
int stdcall YW_GetPower
(
int ReaderID
);
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 |
返 回 值:大于等于0為成功,并且為功率值,小于0為錯誤
C++聲明(VC++和C++ Builder):
int stdcall YW_GetPower (int ReaderID);
Delphi聲明:
function YW_GetPower(ReaderID: Integer): Integer;stdcall;external YW602DLL;
VB聲明:
Public Declare Function YW_GetPower Lib "YW602.dll" (ByVal ReaderID As Long) 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