public void BarcodeScan()
{
byte[] TriggerMDI3100 = { 0x1B, 0x5A, 0x0D }; // command Z: trigger the reader
byte[] TriggerBS523 = { 0x1B, 0x31 }; // command Z: trigger the reader
byte[] TriggerM3 = { 0x55, 0x30, 0x41, 0xAA };
try
{
if (type == 5)
{
openPortSSI();
if (isOpenSE4500DL)
{
SsiDllApi.PullTrigger(iPortNumber);
SsiDllApi.SetDecodeBuffer(iPortNumber, SsiDllApi.DecodeData, SsiDllApi.MAX_LEN);
}
}
else if (type != 4)
{
if (isOpen())
{
if ((type == 0) || (type == 3))// Opticon
{
if (IsDebugMode)
{
Trace.WriteLine("Send MDI3100 Trigger : 0x1B, 0x5A, 0x0D");
}
mSerialPort.Write(TriggerMDI3100, 0, TriggerMDI3100.Length);
}
else if (type == 1)// BS523
{
if (IsDebugMode)
{
Trace.WriteLine("Send BS523 Trigger : 0x1B, 0x31");
}
mSerialPort.Write(TriggerBS523, 0, TriggerBS523.Length);
}
else if (type == 2)// Opticon M3
{
if (IsDebugMode)
{
Trace.WriteLine("Send M3 Trigger : 0x55, 0x30, 0x41, 0xAA");
}
mSerialPort.Write(TriggerM3, 0, TriggerM3.Length);
}
}
}
else
{
m_IsdcRsApi.ScanStart();
}
}
catch (Exception ex)
{
if (IsDebugMode)
{
Trace.WriteLine(ex.Message);
}
}
}
protected override void WndProc(ref Message m)
{
if (m == null)
{
return;
}
#region Intermec 用來收 Comport 回傳 Data 的事件（Intermec自己將Comport操作的function直接包成DLL給User用）
if (m.Msg == PublicFunctionBarcode.WM_ISCP_FRAME)
{
switch ((byte)m.WParam)
{
case PublicFunctionBarcode.BCD:
PublicFunctionBarcode.GetBarcodeDataIsdcRs();
break;
}
}
else if (m.Msg == PublicFunctionBarcode.WM_RAW_DATA)
{
PublicFunctionBarcode.GetRawDataIsdcRs();
}
#endregion
#region Moto 用來收 Comport 回傳 Data 的事件（Moto自己將Comport操作的function直接包成DLL給User用）
if (m.Msg == 0x8001)
{
PublicFunctionBarcode.GetDecodeData();
SsiDllApi.SetDecodeBuffer(Convert.ToInt32(PortAddressBarcode.Remove(0, 3)), SsiDllApi.DecodeData, SsiDllApi.MAX_LEN);
}
else if (m.Msg == 0x8008)
{
PublicFunctionBarcode.GetVersionData();
SsiDllApi.SetDecodeBuffer(Convert.ToInt32(PortAddressBarcode.Remove(0, 3)), SsiDllApi.DecodeData, SsiDllApi.MAX_LEN);
}
#endregion
base.WndProc(ref m);
}