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YW_AntennaStatus
設置天線的狀態(tài)

參數(shù)列表:

YW_AntennaStatus

(

int ReaderID,

bool Status

)


參數(shù)含義:

參數(shù)

類型

方向

含義

ReaderID

int

IN

所要獲取的設備標示ID,范圍0x0000-0xFFFF,如果未知,則ReaderID=0

Status

bool

IN

天線狀態(tài):

0x01->開天線

0x00->關天線

返 回 值:大于0為命令發(fā)送成功,<=0為命令發(fā)送失敗


C++聲明(VC++和C++ Builder):

int stdcall YW_AntennaStatus(int ReaderID,bool Status);


Delphi聲明:

function YW_AntennaStatus(ReaderID: Integer;Status: Boolean): Integer;stdcall;external YOWOREADERDLL;


VB聲明:

Public Declare Function YW_AntennaStatus Lib "YW60x.dll" (ByVal ReaderID As Long, ByVal Status As Boolean) As Long


JAVA聲明:

public int YW_AntennaStatus(int ReaderID,boolean Status)

{

int ret;

int bOpen;

try

{

JNative fuc = new JNative("YW60x.dll", "YW_AntennaStatus");

fuc.setRetVal(Type.INT);

fuc.setParameter(0, ReaderID);

bOpen=0;

if(Status)bOpen=255;

fuc.setParameter(1,bOpen);

fuc.invoke();

ret = fuc.getRetValAsInt();

}

catch(NativeException e)

{

ret = -1;

}

catch(IllegalAccessException e)

{

ret = -2;

}

return ret;

}


C#聲明:

[DllImport("YW60x.dll")]

public static extern int YW_AntennaStatus(int ReaderID,bool Status);


Power Builder 9 聲明:

public FUNCTION long YW_AntennaStatus (long lReaderID , Boolean Status) library "YW60x.dll"


支持的RFID讀寫器:
SDT-HA, YW-605RA, YW-605RB, YW-605RC, YW-605SA, YW-605SB, YW-605SC, YW-605UA, YW-605UB, YW-605UC, YW-605HA, YW-605HB, YW-605HC, YW-620HA, YW-620HB, YW-620HC, YW-608RA, YW-608RB, YW-608RC, YW-608SA, YW-608SB, YW-608SC, YW-608UA, YW-608UB, YW-608UC, YW-608HA, YW-608HB, YW-608HC, YW-610SA, YW-610SB, YW-610SC, YW-607