public bool LinkDevice(
)
{
#if _TRACE_OUT_PUT
PrintMagToTxt("LinkDevice");
#endif
bool bGetUSB = false;
do
{
//open USB
foreach (ENUM_DEVICE_INFO device in Enum.GetValues(typeof(ENUM_DEVICE_INFO)))
{
if
(
clsPacket.TRANS_API_USB_Open((uint)device, (uint)ENUM_DEVICE_INFO.MTI_VID)
==
TRANS_RESULT.OK
)
{
bGetUSB = true;
break;
}
}
if (bGetUSB)
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open USB successfully---");
#endif
break;
}
else
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open USB fail---");
#endif
}
//open Serial
rfid.DCB pDcb = new rfid.DCB();
pDcb.BaudRate = (uint)ENUM_BAUD_RATE.CBR_115200;
pDcb.ByteSize = 8;
pDcb.Parity = 0;
pDcb.StopBits = (byte)ENUM_STOP_BIT.ONESTOPBIT;
if (clsPacket.TRANS_API_Serial_Open(uiLibSettingComPort, ref pDcb) != TRANS_RESULT.OK)
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open Serial fail---");
#endif
return false;
}
else
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open Serial successfully---");
#endif
break;
}
}while( false );
//Set USB/RS232 Overlap time
clsPacket.TRANS_API_SetOverlapTime( 200, 200 );
//Clear inventory's infomation buffer
clsPacket.TRANS_API_ClearBuffer();
return true;
}
private static extern TRANS_RESULT dllSerialOpen(uint uiComPort, ref DCB r_dcb);
public bool LinkDevice
(
)
{
#if _TRACE_OUT_PUT
PrintMagToTxt("LinkDevice");
#endif
bool bGetUSB = false;
do
{
//open USB
foreach (ENUM_DEVICE_INFO device in Enum.GetValues(typeof(ENUM_DEVICE_INFO)))
{
if
(
clsPacket.TRANS_API_USB_Open((uint)device, (uint)ENUM_DEVICE_INFO.MTI_VID)
==
TRANS_RESULT.OK
)
{
bGetUSB = true;
break;
}
}
if (bGetUSB)
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open USB successfully---");
#endif
break;
}
else
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open USB fail---");
#endif
}
//open Serial
rfid.DCB pDcb = new rfid.DCB();
pDcb.BaudRate = (uint)ENUM_BAUD_RATE.CBR_115200;
pDcb.ByteSize = 8;
pDcb.Parity = 0;
pDcb.StopBits = (byte)ENUM_STOP_BIT.ONESTOPBIT;
if (clsPacket.TRANS_API_Serial_Open(uiLibSettingComPort, ref pDcb) != TRANS_RESULT.OK)
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open Serial fail---");
#endif
return(false);
}
else
{
#if _TRACE_OUT_PUT
PrintMagToTxt("--Open Serial successfully---");
#endif
break;
}
}while(false);
//Set USB/RS232 Overlap time
clsPacket.TRANS_API_SetOverlapTime(200, 200);
//Clear inventory's infomation buffer
clsPacket.TRANS_API_ClearBuffer();
return(true);
}
public static TRANS_RESULT TRANS_API_Serial_Open(uint uiComPort, ref DCB r_pDcb)
{
m_Mutex.WaitOne();
m_Result = dllSerialOpen(uiComPort, ref r_pDcb);
m_Mutex.ReleaseMutex();
return m_Result;
}
