uCube v.01

Here’s the first version of the uCube code, which integrates the convexhull + stl code with taking input from the physical 4x4x4 cube.

You will need the libraries I mentioned in the convex hull example, plus the serial library. The Processing sketch is parsing a string of xyz coordinates being send from Arduino, of the form (x,y,z;x,y,z,;etc.).