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teemuatlut / TMC2130Stepper

Arduino library for Trinamic TMC2130 Stepper driver
MIT License
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readme.md missing reference #87

Open i-make-robots opened 4 years ago

i-make-robots commented 4 years ago

"Hint: Also set DCCTRL parameters in order to operate dcStep."

no definition for DCCTRL register and api in the manual. no definition for dcStep() ? in the manual.

teemuatlut commented 4 years ago

To configure DCStep you can use the newer TMCStepper library which supersedes this one.

viorels commented 4 years ago

I found in a Trinamic document that in order to use this functionality you need an extra "predriver" chip.

The following Trinamic products (dedicated controller and dedicated driver/predriver) support dcStep in combination: TMC4361 + TMC2130

dcStep_Basics_and_Wizard.pdf on page 4

@teemuatlut can you confirm this or did I missunderstand? Do you have any working example for this feature? Thanks