The ACLS-DLL2 software is a standard Windows Driver/DLL for NuDAQ ISA-bus multi-function cards ACL-6126, ACL-6128, ACL-8111, ACL-8113, ACL-8113A, ACL-8112DG/HG, ACL-8112PG, ACL-8216, and ACL-8316/12. These driver APIs can be used with any Windows programming language that supports DLLs, including Microsoft Visual C/C++, Visual Basic, Borland C++, and Delphi etc. A complete set of sample programs for Microsoft Visual C/C++ and Visual Basic clarify the usage of each provided function. Also you are welcome to modify them to fit your requirements for saving your development effort and time.