Hi every one I finally started my indexer on new years week end and have made some progress ( Have wood lathe stripped and fitted with one of the small stepper motors) that have been discussed here , Have decided that I will mount it across the y end of the table. I have a spare gecko drive that is the same as my other (XYZ) drives that I plan on using in the A slot , Now here are my questions. Can I wire this to the (A) Port and if so How do I move that axis? What Keys do I hit +/- to move? Do I need to set the Gecko drive any differently? Where can I get the flat 4 wire plugs like the ones that plug in the (XYZ) stepper motors? Thanks for any help and thanks for putting this forum together! Don, Hunterland Wood Works.