pin for pulse/step

[joergBeigang]

Hi, where are the pins for step or pulse defined?
in ...map.h I only found this line:
#define STEP_PINS_BASE 17 // N_AXIS number of consecutive pins are used by PIO
How do I figure the step pin for x,y and z with that information?
Thanks!

[terjeio]

Axis id is is 0 for X, 1 for Y, 2 for Z etc.
So add the id to the STEP_PINS_BASE, e.g. Z is 17 + 2 = 19.
You can also use the $pins command if you are connected to the controller.

[joergBeigang]

That was fast, thanks!