diff options
| author | Kevin O'Connor <kevin@koconnor.net> | 2017-02-22 10:09:25 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2017-02-22 15:20:22 -0500 |
| commit | 6a53eaefc03a5643e73619672a2fb522e593a519 (patch) | |
| tree | 1b9387b9c2b9f1201e90fc0cfc83807f887f83cb /config/example.cfg | |
| parent | 4bc114336cd70662e99e1fd39461bc0e0fbd3c06 (diff) | |
| download | kutter-6a53eaefc03a5643e73619672a2fb522e593a519.tar.gz kutter-6a53eaefc03a5643e73619672a2fb522e593a519.tar.xz kutter-6a53eaefc03a5643e73619672a2fb522e593a519.zip | |
extruder: Allow configuration of pressure advance lookahead time
Instead of defaulting the pressure advance lookahead time to be the
same as the pressure_advance variable, allow it to be configured.
Default the new config setting (pressure_advance_lookahead_time) to
10ms.
Also, make the setting more accurate if a future move is accelerating
in the middle of the lookahead window.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'config/example.cfg')
| -rw-r--r-- | config/example.cfg | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/config/example.cfg b/config/example.cfg index 3574cd44..9f89d5e0 100644 --- a/config/example.cfg +++ b/config/example.cfg @@ -141,6 +141,13 @@ filament_diameter: 3.500 # during deceleration. It is measured in millimeters per # millimeter/second. The default is 0, which disables pressure # advance. +#pressure_advance_lookahead_time: 0.010 +# A time (in seconds) to "look ahead" at future extrusion moves when +# calculating pressure advance. This is used to reduce the +# application of pressure advance during cornering moves that would +# otherwise cause retraction followed immediately by pressure +# buildup. This setting only applies if pressure_advance is +# non-zero. The default is 0.010 (10 milliseconds). # # The remaining variables describe the extruder heater heater_pin: ar4 |