Hi. I have a windows SDK dll and C++ program which controls an IP based hardware device under windows over IP. I'm considering using touch interfacing and am unsure how feasible it might be to convert to android, as its a windows dll and based upon C++. As I don't have access to the SDK source for the DLL, I am somewhat restricted in what might be possible. Anyone provide some advice on this? Possible? What should I look at? Thanks in advance.