Hi, I am using one of the cheap Chinese breakout boards for my lathe cnc convention. In the video it shows that you need to download the driver and input into the root directory of Mach3. Ok I did that. On start up mach3 asks which plug in I am using, so I tick the one I want. However the stepper motors will not move using mach3 turn. They will turn if I start mach3 mill. What have I done wrong, and how can I correct this. Thanks