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extruder: Allow dynamic adjustment of pressure advance (#6635)

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Signed-off-by: Dmitry Butyugin <dmbutyugin@google.com>
This commit is contained in:
Dmitry Butyugin
2024-07-11 20:43:21 +02:00
committed by GitHub
parent 248d3dbf8b
commit c84d78f3f1
6 changed files with 185 additions and 20 deletions
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38
test/klippy/pressure_advance.test Normal file
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# Extruder tests
DICTIONARY atmega2560.dict
CONFIG pressure_advance.cfg
SET_PRESSURE_ADVANCE ADVANCE=0.1
# Home and extrusion moves
G28
G1 X20 Y20 Z1 F6000
G1 E7
G1 X25 Y25 E7.5
# Update pressure advance for my_extra_stepper
SET_PRESSURE_ADVANCE EXTRUDER=my_extra_stepper ADVANCE=0.02
G1 X30 Y30 E8.0
# Unsync my_extra_stepper from extruder
SYNC_EXTRUDER_MOTION EXTRUDER=my_extra_stepper MOTION_QUEUE=
# Update pressure advance for primary extruder
SET_PRESSURE_ADVANCE ADVANCE=0.01
G1 X35 Y35 E8.5
# Update pressure advance both extruders
SET_PRESSURE_ADVANCE EXTRUDER=my_extra_stepper ADVANCE=0.05
SET_PRESSURE_ADVANCE ADVANCE=0.05
# Sync my_extra_stepper to extruder
SYNC_EXTRUDER_MOTION EXTRUDER=my_extra_stepper MOTION_QUEUE=extruder
G1 X40 Y40 E9.0
# Update smooth_time
SET_PRESSURE_ADVANCE SMOOTH_TIME=0.02
SET_PRESSURE_ADVANCE EXTRUDER=my_extra_stepper SMOOTH_TIME=0.02
G1 X45 Y45 E9.5
# Updating both smooth_time and pressure advance
SET_PRESSURE_ADVANCE SMOOTH_TIME=0.03 ADVANCE=0.1
SET_PRESSURE_ADVANCE EXTRUDER=my_extra_stepper SMOOTH_TIME=0.03 ADVANCE=0.1
G1 X50 Y50 E10.0