I have a piece of hardware called DLP Discovery 4000. Its used for projection of images. It can be programmed by the user. In the hardware's programming guide it has a list of functions in the DLL API interface that can be used to control it. The guide says that these functions can be called through C++/C.
I want to be able to use those functions in a C++ program that I want to write to control the board. But so far I am struggling with exactly how to use the DLL API.
It comes with a software which I installed. The software has a GUI which has limited functions. In addition the software puts a file named D4000_usb.dll in the windows directory. How do I use this .dll file.
Any help would be greatly appreciated.