The GXPIO driver is provided with 32/64-bit Windows DLL files GXPIO.DLL . The DLLs are used with 32-bit or 64-bit applications running under Windows. The DLLs uses the provided HW device driver to access the board resources. The HW device driver is installed by the setup program and is shared by other Marvin Test Solutions products (ATEasy, GTDIO, etc). The DLLs can also use VISA (provided by a third party) to access the board hardware instead of the provided HW driver.
The DLLs can be used with various development tools such as Microsoft Visual C++, Borland C++ Builder, Microsoft Visual Basic, Borland Pascal or Delphi, ATEasy and more. The following paragraphs describe how to create an application that uses the driver with various development tools. Refer to the paragraph describing the specific development tool for more information.