Ya, that’s in the configuration.h file (use Arduino to edit it). You’ll find a section with z_limit (or z_endstop, can’t remember)… set to true or false right along side the limit switch settings for x and y. Just change the value, save, compile and upload.
So I presume we are using the zmin end stop pins then and not aux 4?
- This reply was modified 2 weeks ago by PJM.