Kevin O'Connor 885f63cff0 stepper: Ensure minimum time between step pin and dir pin change
Commit 8faed8d9 made it possible to utilize stepper_event_full() while
utilizing tmc "step on both edges" optimation.  That commit would
ensure a minimum step pulse duration, but it did not ensure a minimum
duration between step pin and dir pin changes.  Commits 0d27195f and
554ae78d optimized the gpio handling on stm32h7 chips, which could
potentially cause a very small amount of time between step pin and dir
pin changes.

Enforce a minimum time after a step pin update before updating the dir
pin.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2025-05-09 09:52:05 -04:00
2025-01-10 12:20:13 -05:00

Welcome to the Klipper project!

Klipper

https://www.klipper3d.org/

The Klipper firmware controls 3d-Printers. It combines the power of a general purpose computer with one or more micro-controllers. See the features document for more information on why you should use the Klipper software.

Start by installing Klipper software.

Klipper software is Free Software. See the license or read the documentation. We depend on the generous support from our sponsors.

Description
Klipper is a 3d-printer firmware
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