Individually adjust speeds for walls, infill, support and more!
Currently works with Cura, please add support for other slicers!
Supported line types:
- infill (TYPE_FILL)
- skin (TYPE_SKIN) (first/last few layers)
- skirt (TYPE_SKIRT) (also brim/raft)
- support (TYPE_SUPPORT)
- wall_inner (TYPE_WALL_INNER)
- wall_outer (TYPE_WALL_OUTER)
If you find more, please add them or open an issue!
Any unknown line types should only result in a warning Unknown command.
This script utilizes the ;TYPE: comment by Cura.
The comments are replaced with TYPE_ to make them a macro call.
The macro SET_SPEEDS is called by the user to set the speed for each line type.
While printing, the TYPE_ macros set M220 to the corresponding speed.
IMPORTANT: once you set one of the speeds, DO NOT USE M220, neither the speed slider! This macro will overwrite it.
The macro UI of your klipper/moonraker frontend is probably the most intuitive option.
Speeds are in percent!
Tip
Hide the TYPE_ macros to prevent clutter.
; to get current speeds
SET_SPEEDS
; to set speeds, e.g. 100% for everything
SET_SPEEDS INFILL=100 SKIN=100 SKIRT=100 SUPPORT=100 WALL_INNER=100 WALL_OUTER=100
; to disable custom speed control and use M220 / speed slider again
DISABLE_CUSTOM_SPEEDS
Include betterspeedadjust.cfg in your printer config.
There are multiple ways, I have the file in macros/
and include it with [include macros/*.cfg].
If you don’t already know what to do, download betterspeedadjust.cfg,
upload it to your printer’s config directory and include it by
putting [include betterspeedadjust.cfg] into your printer.cfg.
In Cura, go to Extensions > Post Processing > Modify G-Code
and add a new script Search and Replace:
Search: ;TYPE:
Replace: TYPE_
Add two more after the one above (IMPORTANT):
Search: TYPE_WALL-INNER
Replace: TYPE_WALL_INNER
and
Search: TYPE_WALL-OUTER
Replace: TYPE_WALL_OUTER
Leave regex unchecked for all three.