MarlinFirmware/Marlin
[FR] Lerdge K add support to second Z driver as EX-AXIS
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#21,414 opened on 2021/03/22
C: Boards/PinsT: Feature Requesthelp wanted
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説明
Is your feature request related to a problem? Please describe.
Actually I have dual Z drivers and invidual Max Z homing sensors. On Lerdge original firmware it's possible using the Ex-Axis function as described in here: https://www.lerdge.com/document/detail/ExtensionOf-ExAxis
Are you looking for hardware support?
No response
Describe the feature you want
Would be nice if on Lerdge K Marlin firmware port one could choose to use Ex-Axis as: a) second individual step generator for Z axis (my setup) b) second step generator synchronized with steps on Z1 (some people use Ex-Axis like this)
This is a picture of my actual Ex-Axis configuration on Lerdge original firmware. Please, take this is consideration as it is the only thing attaching me to the Lerdge original firmware, which is awful.
