d08867986e
Add autotemp capabilities to M104
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This allows M104 to pass the F and B parameters to enable autotemp as well
8 years ago
c11b2bb777
Bugfix LIN_ADV
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Advance has nothing todo with Z_AXIS, strange copy&paste error?
8 years ago
e3ffb58fbd
Save some cycle inside the planner
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planner.h:
fan speed is used to set integer variables, so no need for long.
Basicaly a byte should be enough for all the fan things, as it's 0-255?
planner.cpp:
Save some float multiplications.
We could squeeze out even more by defining feedrate_percentage,
saved_feedrate_percentage and flow_percentage as float instead of int.
Everytime they are used in the time-critical planner, they are casted to
float and multiplied by 0.01. Not done jet, as they are used in LCD menu
functions I don't know well enough.
8 years ago
f663220e87
Store Mix factors as reciprocals and multiply
8 years ago
0269347682
Merge pull request #5141 from thinkyhead/rc_old_slowdown_what
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OLD_SLOWDOWN does nothing, so remove it
8 years ago
d448500643
Account for moves with negative E movements
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Added a rule so that LIN_ADVANCE isn't used for moves with negative E movements (de_float will be negative in this cases).
I also added a more detailed comment to make it more clear what the if statement does.
8 years ago
12167bc8f3
OLD_SLOWDOWN does nothing, so remove it
8 years ago
f9bea7968f
BugFix for incorrect E-speed calculation
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The extrusion speed was wrong due to a not high enough precision of
esteps to XY steps, therefore now the target float values are used to
calculate the ratio between XY movement and extrusion speed.
The e_speed_multiplier8 was replaced by an absolute multiplier called
abs_adv_steps_multiplier8, therefore one multiplication and bitshift can
be saved inside the stepper ISR. Due to this, also extruder_advance_k is
better suited inside the planner and not the stepper files any more.
8 years ago
8dc7807d85
Add support for CoreYZ to planner.buffer_line
8 years ago
1cf878fdb1
Calculate dm and e-steps earlier in planner
8 years ago
75dbb71dd7
Replace block.busy with a block.flag bit
8 years ago
c7f22f688f
buffer_line can calculate while it's waiting
8 years ago
3fcf915808
Fix uninitialized var in reset_acceleration_rates
8 years ago
c397b9d60a
Planner acceleration bugfix and speedup v2
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.) Use already existing inverse_millimeters instead of /
block->millimeters.
.) Prevent overflow during acceleration calculation by checking if float
is necessary. Idea modified from Sailfish.
.) Save two uint32_t or even float multiplications by checking if
step[AXIS] has steps and if max acceleration is lower than accel. If
not, there is no need to check this axis.
8 years ago
5f5a55a0de
Add a ZERO macro to clear arrays
8 years ago
9818d97587
Fix Z-hops during retract/prime lead to blobs
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We don't want to have retract/prime movements done with LIN_ADVANCE, that's also true with simultaneously executed Z-hops.
8 years ago
1e1edeadd3
Fix for the commit dc2cb84 (Revert acceleration limiting to avoid overflow)
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・Add forgotten '\'
8 years ago
dc2cb8454c
Revert acceleration limiting to avoid overflow
8 years ago
4d89652bc2
Apply minor optimizations to planner.cpp
8 years ago
1092319b19
Adapt speed/jerk code based on Prusa MK2 branch
8 years ago
8e1cc9332a
Replace block flag bools with flag bits
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…and apply const to some method parameters
8 years ago
c5cac486f5
Use a, b, c instead of lx, ly, lz
8 years ago
f8c2473a71
Improve planner kinematics, fix delta ABL
8 years ago
761593b74b
Cleanup some vars, use of min/max
8 years ago
d19cfcfc1d
max_jerk array, DEFAULT_XYJERK => DEFAULT_[XY]JERK
8 years ago
e7dc174f30
More detailed debugging of G28 delta
8 years ago
ecf7cdde65
Augment planner/stepper getters/setters
8 years ago
ea0dbee3c9
Enable ABL by type, support bilinear on cartesian
8 years ago
22ece0081e
Pass array pointer to unapply_leveling
8 years ago
cbc158eb62
Add a proper flag for ABL enabled
8 years ago
c6142aa2a1
Minor cleanups in Marlin_main.cpp
8 years ago
0427f3cc3b
Use memcpy/memset in planner
8 years ago
6b9bf8e8fe
Add Planner::sync_from_steppers
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Use to sync the planner after an interrupted move (when not overriding
the logical position).
8 years ago
be11a8a938
Fix debug in Planner::buffer_line
8 years ago
6335acbf5c
Patch bug in linear unapply_leveling
8 years ago
77639672d7
Move NONLINEAR bed leveling to planner
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This is in advance of moving non-linear bed leveling to the planner
class.
8 years ago
9429c7db89
Use ABC indices in delta[]
8 years ago
c109399bf6
Fix planner leveling and rename arguments
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Use lx, ly, lz for “logical” positions
8 years ago
6ab54c60b1
Add conditionals for kinematics, leveling
8 years ago
9248cfb0ad
Bed leveling that accounts for home XYZ
8 years ago
6ac9d895ca
Tweak Filament Width variables
8 years ago
d554c1dda8
Clean up planner kernel pass methods
8 years ago
a485a19052
Added optional planner logging
8 years ago
ab59280075
MIN_SEGMENTS_FOR_MOVE => MIN_STEPS_PER_SEGMENT
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Follow-up to #4666
8 years ago
27b80b1dd1
Merge pull request #4667 from thinkyhead/rc_M211_sw_endstop_switch
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M211: Enable/Disable Software Endstops
8 years ago
2f223b8c79
Use ABC and XYZ for "3"
8 years ago
01d4703429
PREVENT_DANGEROUS_EXTRUDE => PREVENT_COLD_EXTRUSION
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Also improve the documentation of this and related options, and set
EXTRUDE_MINTEMP to 170 everywhere.
8 years ago
374f8d2014
dropsegments => MIN_SEGMENTS_FOR_MOVE
8 years ago
628dcbc764
extruder_multiplier => flow_percentage
8 years ago
b73203a0b7
Move some includes around to uncover missing deps
8 years ago
Florian Heilmann