Once the application is developed, the driver files (32 or 64-bit GXCAL.DLL), and the HW device driver files located in the HW folder) can be shipped with the application. Typically, the DLLs should be copied to the Windows System directory. The HW device driver files should be installed using a special setup program HWSETUP.EXE that is provided with GXCAL driver files. Alternatively, you can provide the GXCAL disk to be installed along with the board.