Controlling USB connections to an embedded system can be a real pain. Fortunately many suppliers also ship their product with an BSP. I’ve made some adjustments to one of the examples to enable communication between the device and an C++ program.
Using Microchip’s framework by using IDE: Visual C++, MPlab (the worst IDE ever), you can [...]

Remember I was busy working with interrupts, next step is to use them in a sensible way. To simplify the software I’m using interrupts for switching to the next frame.
Led cubes display multiple patterns in a sequence. Just like a movie a Cube is made up out of frames, every frame representing an image. Luckily [...]