public USBXpress.ReturnCodes SI_CheckRXQueue(UInt32 cyHandle, ref UInt32 lpdwNumBytesInQueue, ref USBXpress.RXQueueStatus lpdwQueueStatus)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_CheckRXQueue(cyHandle, ref lpdwNumBytesInQueue, ref lpdwQueueStatus));
}
else
{
return(USBXpress32.SI_CheckRXQueue(cyHandle, ref lpdwNumBytesInQueue, ref lpdwQueueStatus));
}
}
public USBXpress.ReturnCodes SI_SetTimeouts(int dwReadTimeout, int dwWriteTimeout)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_SetTimeouts(dwReadTimeout, dwWriteTimeout));
}
else
{
return(USBXpress32.SI_SetTimeouts(dwReadTimeout, dwWriteTimeout));
}
}
public USBXpress.ReturnCodes SI_GetTimeouts(ref int lpdwReadTimeout, ref int lpdwWriteTimeout)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_GetTimeouts(ref lpdwReadTimeout, ref lpdwWriteTimeout));
}
else
{
return(USBXpress32.SI_GetTimeouts(ref lpdwReadTimeout, ref lpdwWriteTimeout));
}
}
public USBXpress.ReturnCodes SI_Close(UInt32 cyHandle)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_Close(cyHandle));
}
else
{
return(USBXpress32.SI_Close(cyHandle));
}
}
public USBXpress.ReturnCodes SI_GetProductString(int dwDeviceNum, [MarshalAs(UnmanagedType.LPArray)] byte[] lpvDeviceString, USBXpress.ProductString dwFlags)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_GetProductString(dwDeviceNum, lpvDeviceString, dwFlags));
}
else
{
return(USBXpress32.SI_GetProductString(dwDeviceNum, lpvDeviceString, dwFlags));
}
}
public USBXpress.ReturnCodes SI_GetNumDevices(ref int lpwdNumDevices)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_GetNumDevices(ref lpwdNumDevices));
}
else
{
return(USBXpress32.SI_GetNumDevices(ref lpwdNumDevices));
}
}
public USBXpress.ReturnCodes SI_Write(UInt32 cyHandle,
[MarshalAs(UnmanagedType.LPArray)] byte[] lpBuffer,
int dwBytesToWrite, ref int lpdwBytesWritten, int lpOverlapped)
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_Write(cyHandle, lpBuffer, dwBytesToWrite, ref lpdwBytesWritten, lpOverlapped));
}
else
{
return(USBXpress32.SI_Write(cyHandle, lpBuffer, dwBytesToWrite, ref lpdwBytesWritten, lpOverlapped));
}
}
public USBXpress.ReturnCodes SI_Open(UInt32 dwDevice, ref UInt32 cyHandle)
{
lock (Singleton.GetInstance())
{
if (tipo == TypeOS.i64)
{
return(USBXpress64.SI_Open(dwDevice, ref cyHandle));
}
else
{
return(USBXpress32.SI_Open(dwDevice, ref cyHandle));
}
}
}
public USBXpress()
{
int numDevices = 0;
if (tipo != TypeOS.i64)
{
try
{
USBXpress32.SI_GetNumDevices(ref numDevices);
tipo = TypeOS.x86;
}
catch (Exception)
{
try
{
USBXpress64.SI_GetNumDevices(ref numDevices);
tipo = TypeOS.i64;
}
catch (Exception)
{
tipo = TypeOS.None;
MessageBox.Show("Error opening DLL API for USB. Check Instalation.");
}
}
}
else
{
try
{
USBXpress64.SI_GetNumDevices(ref numDevices);
tipo = TypeOS.i64;
}
catch (Exception)
{
try
{
USBXpress32.SI_GetNumDevices(ref numDevices);
tipo = TypeOS.x86;
}
catch (Exception)
{
tipo = TypeOS.None;
MessageBox.Show("Error opening DLL API for USB. Check Instalation.");
}
}
}
}
