by mewControl on Mon Jul 07, 2008 1:08 pm
Cool, maybe I will hold off my little project and work on something else while the new stepper code is...errr...distilled.
Are you taking into consideration acceleration, or are you providing primitives and leaving that as an exercise to the higher level implementer? If it is step and direction, I imagine it is the later.
Microstepping is great for low and medium speeds with benefits going away after that, but getting to the "after that" portion of the curve or even through the mid-band can sometimes require a trajectory planned around an acceleration curve.
Thanks.