So I have a Cognisys StackShot Controller with rail for macro photography: https://cognisys-inc.com/focus-stacking.html I use a different rail with this controller and this rail is much more precise. In a piece of software written by someone and now open-sourced on Github (https://github.com/ichbtm/StackShot-Ctrl) there are several options to set the paramaters. Mainly: Start point, end point and step distance. This calculates the number of steps as #1, but number of steps. This calculates the step distance. My knowledge on Java is basically zero 😢 So I'm using Grok to fix some things because the software is no longer developed. I had email contact with the author and he has no time to fix it. Some fixes work, but one fix doesn't work. I hope someone can help me out. What I need is 4 decimals for the step size calculation (instead of 3), so I can use the precision of my new rail.…