I have a gecko g540
Windows 10 computer
Going to get mach4
Going to buy ESS SmoothStepper

in the future, going to buy a WarpRunner for THC.

So here is my first question.
Do you hook up the limit switches to the gecko or the SmoothStepper?
Going to hook the gecko to the SmoothStepper and SmoothStepper to the computer via Ethernet cord.

I also read that you should also hook up the EStop to both gecko “and” the SmoothStepper, is this correct?

Here is the biggie. What is the proper way to hook up EStop and limit switches when I add the WarpRunner?

Thx EZ