Jog during Hold Mode / multi axis grbl Arc command #1705
Description
First of all, after my long overdue donation, thank you for this fantastic project, please never stop developing!
Please describe the feature you would like implemented
1.
In my project (a mobile CNC Robot) two Motors are defined as two separate Axis, both drive the Y-Direction.
They must be separately addressable to perform differential-drive.
In G2 G3 Arc Commands only one Axis is allowed.
Would be fantastic, if two physical motors (Axis) could be adressed within the Arc (G2, G3) Commands.
Jogging during Hold mode.
When you think about real time driving corrections during a job,
this possibility could help a lot.
(My hardware workaround is a multiplexer...)
Why do you think this would improve Grbl_ESP32?
Why not use grbl in robotic motion?
More motion possibilities, without touching the firmware.
What do you need the feature for?
A mobile CNC Robot.
Will this feature appear to a lot of users?
Guess so, Robotic is making big steps.