Hi there.. I have the Ooznest version of the OX machine. Very happy with it. My questions arise around the CNC xPro v2 controller. I want to set up an easier way of setting the Z axis zero. I’ve noticed on the controller board there is an pin marked z-probe.. 1. Is this for setting the Z axis? 2. If so, how is this wired? 3. What code instructions need to be added/changed? 4. Does it in fact automatically set the Z axis zero? I assume that I’d then have to use the offset facilities to allow for the thickness of any gauge plate used. I also take it, that the offset can be used to set the X & Y axis zeros.. Set the machine to a specific/convenient location on the board knowing the exact distances to the relevant datum on the work piece. Sorry if I’ve no explained things very well. Thanks in advance for your comments and suggestions….