YW_Buzzer
(
int ReaderID,
int Time_ON,
int Time_OFF,
int Cycle);
|
參數(shù) |
類型 |
方向 |
含義 |
|
ReaderID |
int |
IN |
所要獲取的設(shè)備標(biāo)示ID，范圍0x0000-0xFFFF，如果未知，則ReaderID=0 |
|
Time_ON |
int |
IN |
蜂鳴器鳴叫時(shí)間，單位：100毫秒 |
|
Time_OFF |
int |
IN |
蜂鳴器靜音時(shí)間，單位：100毫秒 |
|
Cycle |
int |
IN |
把Time_ON和Time_OFF作為一個(gè)周期，則此參數(shù)為執(zhí)行此周期的次數(shù)。 |
返 回 值：大于0為命令發(fā)送成功，<=0為命令發(fā)送失敗
int stdcall YW_Buzzer(int ReaderID,int Time_ON, int Time_OFF, int Cycle);
function YW_Buzzer(ReaderID: Integer;Time_ON: Integer;Time_OFF: Integer;Cycle: Integer): Integer;stdcall;external YOWOREADERDLL; //5
Public Declare Function YW_Buzzer Lib "YW60x.dll" (ByVal ReaderID As Long, ByVal Time_ON As Long, ByVal Time_OFF As Long, ByVal Cycle As Long) As Long
public int YW_Buzzer(int ReaderID,int Time_ON, int Time_OFF, int Cycle)
{
int ret;
try
{
JNative fuc = new JNative("YW60x.dll.dll", "YW_Buzzer");
fuc.setRetVal(Type.INT);
fuc.setParameter(0, ReaderID);
fuc.setParameter(1, Time_ON);
fuc.setParameter(2, Time_OFF);
fuc.setParameter(3, Cycle);
fuc.invoke();
ret = fuc.getRetValAsInt();
}
catch(NativeException e)
{
ret = -1;
}
catch(IllegalAccessException e)
{
ret = -2;
}
return ret;
}
[DllImport("YW60x.dll")]
public static extern int YW_Buzzer(int ReaderID,int Time_ON, int Time_OFF, int Cycle); //5
public FUNCTION long YW_Buzzer (long lReaderID , long Time_ON , long Time_OFF , long Cycle ) library "YW60x.dll"
