My program interface with some device(X-ray CMOS sensor) using some DLL functions sensor manufacturer provides.
I want to make our own TWAIN driver which wrap existing interface DLL functions(C++).
Can I get sample source code I can add our interface functions and simple user interface?
Check out the TWAIN Sample Data Source and Application…
The sample data source uses quick time imaging libraries wrapped in an object to simulate scanning, you should be able to modify that object to make calls to your DLL to implement scanning and get your own TWAIN data source working.