Touchlib C++ apps (demo smoke in particular) are compiled with touchlib, they doesn’t use tuio to recieve events/movements
so the answer is Tuio simulator cant work there. But if you need something to test the apps, then you should edit your config
to include one of the videos in the touchlib dir (example configs on how to do that are also included). Once you did that
you just fire the demo and watch the “emulation”.