Commit Graph

390 Commits

Author SHA1 Message Date
Scott Lahteine
82f41d6e46 fix fan kickstart 2017-11-23 21:40:31 -06:00
Scott Lahteine
04419af419 Reorganize check_axes_activity 2017-11-23 15:29:35 -06:00
Scott Lahteine
bf6a1816b4 Display volumetric ratio in terms of E mm 2017-11-18 07:03:18 -06:00
Scott Lahteine
4e19c59ab3 Miscellaneous cleanup 2017-11-16 01:18:05 -06:00
Scott Lahteine
3293823642 Add pre-calculated planner.e_factor 2017-11-10 20:09:59 -06:00
Scott Lahteine
24b302c001 Fix cold/lengthy extrusion handling 2017-11-10 20:09:59 -06:00
Thomas Moore
4714fb8fcb Normalize load/unload length in M600 2017-11-10 19:59:26 -06:00
Scott Lahteine
640526f0c8 Operate in Native Machine Space 2017-11-03 22:40:30 -05:00
Scott Lahteine
46ed54cd8e Include time scale in some planner vars 2017-10-29 18:48:14 -05:00
Scott Lahteine
88857e8028 Move fade_scaling_factor_for_z to Planner 2017-10-14 02:10:46 -05:00
Scott Lahteine
3d5b10735f Remove obsolete UBL z_offset 2017-10-13 08:23:01 -05:00
Scott Lahteine
cbfcce09fa Remove legacy ADVANCE feature 2017-10-09 04:27:45 -05:00
Scott Lahteine
b0173ccdb9 Drop extra initializers for vars initialized by EEPROM code 2017-07-20 22:57:49 -05:00
Scott Lahteine
72de280c1e BARICUDA valve pressure consistently uint8_t 2017-07-20 02:21:40 -05:00
Scott Lahteine
a4a587a897 Fix spelling of Průša 2017-06-27 04:46:46 -05:00
Scott Lahteine
a9f8e518bf Fix FILAMENT_WIDTH_SENSOR infinite loop issue
Addressing #6992 and #5851
2017-06-23 14:53:01 -05:00
Scott Lahteine
6c45d0fd81 Apply maths macros and type changes ahead of HAL 2017-06-19 22:57:42 -05:00
Scott Lahteine
4857a3ba48 Formatting and spelling 2017-06-18 23:01:12 -05:00
Scott Lahteine
57a51fd5db Tweak some else clauses 2017-06-10 16:40:10 -05:00
Scott Lahteine
e94f79ccea Patch some serial macros 2017-06-09 17:17:23 -05:00
oldmcg
9f295581f0 Ubl delta fixes and improvements (#6941)
* Change all direct changes of ubl.state.active to
  set_bed_leveling_enabled() which handles apply/unapply
  leveling to maintain current_position consistency.

Fix invalidation of UBL mesh to invalid unreachable
  mesh points as well (delta corners).

Fix UBL_DELTA unapply_leveling logic and when
it gets applied, including fade_height changes.

Add optional M114 D for detailed position information,
disabled from compilation by default (M114_DETAIL).

* UBL_DELTA raw and inline kinematics

* UBL planner fall through fix

* consistent variable names

* Cleanup orphaned code and whitespace changes.
Use _O2.

* compile warnings cleanup

* Remove redundant #ifdef condition
2017-06-03 17:11:43 -05:00
Scott Lahteine
a3645ec921 Reference op with variable name 2017-05-28 11:33:22 -05:00
Scott Lahteine
f4028fe088 New GCode Parser - Implementation 2017-05-23 14:15:10 -05:00
Scott Lahteine
a7fb55ea6d Use GRID_MAX_POINTS. Some formatting 2017-05-12 06:57:19 -05:00
Scott Lahteine
0696dda470 Cleanups to UBL_DELTA 2017-05-12 02:34:53 -05:00
oldmcg
91841d75c9 UBL_DELTA (#6695)
UBL on Delta's....     Should be close!    Should not affect any Cartesian printer.
2017-05-11 22:33:47 -05:00
Scott Lahteine
081bf1f879 Patch #else / #endif comments 2017-05-09 12:37:23 -05:00
Scott Lahteine
a1e04942a2 Cleanup to software PWM variables 2017-05-08 13:51:45 -05:00
Scott Lahteine
2658cc707a Treat temperature as integer, when possible 2017-05-03 17:27:25 -05:00
Scott Lahteine
ed81e9b3d3 Adjust leveling conditionals 2017-05-01 16:46:48 -05:00
Scott Lahteine
8002672938 Fixes for DUAL_NOZZLE_DUPLICATION_MODE 2017-05-01 12:20:25 -05:00
Scott Lahteine
d480b6f75a Enable E1 stepper for DUAL_NOZZLE_DUPLICATION_MODE 2017-04-30 16:01:01 -05:00
Scott Lahteine
68773f4486 Simplify stepper macros by renaming enable/disable macros 2017-04-11 11:10:26 -05:00
james94jeans2
5b9476fe78 Added z_fade_height to EEPROM-Settings
Firmware was forgetting the z_fade_height in Planner, set by M420 Z<f>,
after each reset or loading settings from EEPROM. Added the float
z_fade_height to EEPROM-Storage, now remembers the value.
2017-04-09 21:16:58 -05:00
Scott Lahteine
832064e4f2 Implementation changes to support 5 extruders 2017-04-07 10:46:37 -05:00
Scott Lahteine
79d42d87c1 Syntax cleanup 2017-04-01 21:53:46 -05:00
Scott Lahteine
25a6bfa7ed Add and apply WITHIN macro 2017-03-31 09:27:48 -05:00
Scott Lahteine
0e71e7b2fb Cleanup to planner.cpp 2017-03-29 06:48:07 -05:00
Scott Lahteine
b5711a99a2 Patches to bring UBL closer to compliance 2017-03-24 01:37:52 -05:00
Scott Lahteine
cd882b88db #if defined => #ifdef / PIN_EXISTS 2017-03-22 20:51:11 -05:00
Scott Lahteine
4c7f14752a Add disable_e_steppers function 2017-03-19 01:14:39 -05:00
Scott Lahteine
c15c65f18a Merge pull request #5971 from thinkyhead/rc_fix_e_factors
Patch DISTINCT_E_FACTORS bug
2017-03-06 01:11:17 -06:00
Scott Lahteine
bfb0007573 Patch DISTINCT_E_FACTORS bug 2017-03-05 23:19:31 -06:00
Scott Lahteine
87b03b16bd Use a macro for array copies 2017-03-05 04:43:46 -06:00
Scott Lahteine
b3e2bd6f29 Reduce E_D_ratio code 2017-03-02 01:00:37 -06:00
Sebastianv650
de6c40ed8f Add option to fix E/D ratio
Work around for slicers producing buggy gcode.
2017-03-02 01:00:37 -06:00
Scott Lahteine
57f92a4632 Apply DISTINCT_E_FACTORS to sync_from_steppers
Followup to #5840
2017-02-18 04:36:41 -06:00
MagoKimbra
3685224c1a Fix steps_to_mm for active extruders 2017-02-15 21:45:39 +01:00
Scott Lahteine
97b6fb6381 Reduce / optimize LIN_ADVANCE code 2017-02-14 07:52:03 -06:00
Sebastianv650
1b59766fcb Cleanup position_float
Hopefully fixes Marlin #5481
2017-02-12 13:09:06 +01:00
esenapaj
ab6b005867 Suppress warning 2016-12-21 09:13:03 +09:00
Scott Lahteine
87921f390a Clarify what are "logical" positions in the planner 2016-12-15 23:15:38 -08:00
esenapaj
069c6b38dd Remove unnecessary tabs and spaces 2016-12-16 00:21:32 +09:00
AnHardt
d0e24e0876 Adaptive screen updates for all kinds of displays
The target here is to update the screens of graphical and char base
displays as fast as possible, without draining the planner buffer too much.

For that measure the time it takes to draw and transfer one
(partial) screen to the display. Build a max. value from that.
Because ther can be large differences, depending on how much the display
updates are interrupted, the max value is decreased by one ms/s. This way
it can shrink again.
On the other side we keep track on how much time it takes to empty the
planner buffer.
Now we draw the next (partial) display update only then, when we do not
drain the planner buffer to much. We draw only when the time in the
buffer is two times larger than a update takes, or the buffer is empty anyway.

When we have begun to draw a screen we do not wait until the next 100ms
time slot comes. We draw the next partial screen as fast as possible, but
give the system a chance to refill the buffers a bit.

When we see, during drawing a screen, the screen contend has changed,
we stop the current draw and begin to draw the new content from the top.
2016-12-13 18:44:34 +01:00
Scott Lahteine
7b625e0048 Patch fade_factor compiler warning 2016-12-13 02:29:01 -08:00
AnHardt
13eebd11cf volatile_block_buffer_runtime_us
`block_buffer_runtime_us` is mangled in the planner and in the stepper-ISR.
So it needs to be volatile and interrupt protected.
2016-12-09 14:49:02 +01:00
Scott Lahteine
fc2fc828b3 Prettify LIN_ADVANCE code with the positive condition 2016-12-09 00:29:07 -08:00
Scott Lahteine
1929502e15 Add const to some variables 2016-12-09 00:29:06 -08:00
Scott Lahteine
2da4d22520 Pretty up ADVANCE code 2016-12-08 22:51:28 -08:00
Scott Lahteine
af024e1d7c Pretty up coast / reverse jerk code 2016-12-08 22:50:25 -08:00
Scott Lahteine
3f3b5c86d8 Slightly shrink code for jerk-based reduction of safe_speed 2016-12-08 22:24:29 -08:00
MagoKimbra
5383212a28 Fix Mesh without Fade Height 2016-12-07 09:23:42 +01:00
Scott Lahteine
3391c785c6 Support for distinct E factors 2016-12-05 07:26:18 -06:00
Scott Lahteine
0dfe95eaba Adjust formatting in Planner 2016-12-05 07:26:17 -06:00
Scott Lahteine
84ff78c1e3 Pass the fade factor to mbl.get_z 2016-12-05 03:01:51 -06:00
Scott Lahteine
8d14420331 Fix compile without ENABLE_LEVELING_FADE_HEIGHT 2016-12-01 11:37:24 -06:00
Scott Lahteine
092e949b58 Merge pull request #5169 from thinkyhead/rc_core_inverted
Support for COREYX, COREZX, COREZY
2016-11-28 02:26:41 -06:00
Scott Lahteine
e9e4208ff1 Merge pull request #5274 from Sebastianv650/improve_smooth_moves
Improvement for ENSURE_SMOOTH_MOVES
2016-11-28 02:22:08 -06:00
Scott Lahteine
f6f77d34a1 Add a fade factor for mesh leveling 2016-11-26 03:41:26 -06:00
Sebastianv650
8190483eeb Improvement for ENSURE_SMOOTH_MOVES
Instead of waiting for a single long block, compare the complete block
buffer runtime for the long_move() check.
2016-11-21 17:58:24 +01:00
Sebastianv650
de89dc9f04 Ensure smooth print moves even with LCD enabled
lcd_update can take so much time that the block buffer gets drained if
there are only short segments. This leads to jerky printer movements for
example in circles and a bad print quality.

This change implements a simple check: Only if the block currently
executed is long enough, run lcd_update.
This also means the printer will not show actual values on the LCD nor
will it respond to buttons pressed. A option that keeps the menu
accessible is also available.
Aditionaly, slow down if a block would be so fast that adding a new
block to the buffer would take more time. In this case, the buffer would
drain until it's empty in worst case.
2016-11-19 01:28:47 -06:00
Florian Heilmann
d08867986e Add autotemp capabilities to M104
This allows M104 to pass the F and B parameters to enable autotemp as well
2016-11-17 11:28:19 -06:00
Sebastianv650
c11b2bb777 Bugfix LIN_ADV
Advance has nothing todo with Z_AXIS, strange copy&paste error?
2016-11-17 11:28:19 -06:00
Sebastianv650
e3ffb58fbd Save some cycle inside the planner
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.
2016-11-13 13:34:12 +01:00
Scott Lahteine
f663220e87 Store Mix factors as reciprocals and multiply 2016-11-12 15:19:18 -06:00
Scott Lahteine
1864b282c5 Implement reversed CORE options 2016-11-05 23:47:51 -05:00
Scott Lahteine
0269347682 Merge pull request #5141 from thinkyhead/rc_old_slowdown_what
OLD_SLOWDOWN does nothing, so remove it
2016-11-03 23:30:43 -05:00
Sebastianv650
d448500643 Account for moves with negative E movements
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.
2016-11-03 17:01:17 +01:00
Scott Lahteine
12167bc8f3 OLD_SLOWDOWN does nothing, so remove it 2016-11-02 01:28:19 -05:00
Sebastianv650
f9bea7968f BugFix for incorrect E-speed calculation
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.
2016-11-01 08:08:47 +01:00
Scott Lahteine
8dc7807d85 Add support for CoreYZ to planner.buffer_line 2016-10-30 16:16:28 -05:00
Scott Lahteine
1cf878fdb1 Calculate dm and e-steps earlier in planner 2016-10-30 16:16:28 -05:00
Scott Lahteine
75dbb71dd7 Replace block.busy with a block.flag bit 2016-10-30 16:16:28 -05:00
Scott Lahteine
c7f22f688f buffer_line can calculate while it's waiting 2016-10-29 17:08:42 -05:00
Scott Lahteine
3fcf915808 Fix uninitialized var in reset_acceleration_rates 2016-10-24 11:55:41 -05:00
Sebastianv650
c397b9d60a Planner acceleration bugfix and speedup v2
.) 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.
2016-10-23 12:47:46 +02:00
Scott Lahteine
5f5a55a0de Add a ZERO macro to clear arrays 2016-10-22 10:07:18 -05:00
Sebastianv650
9818d97587 Fix Z-hops during retract/prime lead to blobs
We don't want to have retract/prime movements done with LIN_ADVANCE, that's also true with simultaneously executed Z-hops.
2016-10-22 04:54:59 -05:00
esenapaj
1e1edeadd3 Fix for the commit dc2cb84 (Revert acceleration limiting to avoid overflow)
・Add forgotten '\'
2016-10-18 18:07:20 +09:00
Scott Lahteine
dc2cb8454c Revert acceleration limiting to avoid overflow 2016-10-17 17:08:41 -05:00
Scott Lahteine
4d89652bc2 Apply minor optimizations to planner.cpp 2016-10-12 04:42:15 -05:00
Scott Lahteine
1092319b19 Adapt speed/jerk code based on Prusa MK2 branch 2016-10-12 04:42:14 -05:00
Scott Lahteine
8e1cc9332a Replace block flag bools with flag bits
…and apply const to some method parameters
2016-10-10 23:17:49 -05:00
Scott Lahteine
c5cac486f5 Use a, b, c instead of lx, ly, lz 2016-10-09 14:34:24 -05:00
Josef Pavlik
f8c2473a71 Improve planner kinematics, fix delta ABL 2016-10-09 13:32:46 -05:00
Scott Lahteine
761593b74b Cleanup some vars, use of min/max 2016-10-02 06:34:56 -05:00
Scott Lahteine
d19cfcfc1d max_jerk array, DEFAULT_XYJERK => DEFAULT_[XY]JERK 2016-10-02 06:34:56 -05:00
Scott Lahteine
e7dc174f30 More detailed debugging of G28 delta 2016-10-02 02:18:57 -05:00
Scott Lahteine
ecf7cdde65 Augment planner/stepper getters/setters 2016-09-29 01:27:37 -05:00
Scott Lahteine
ea0dbee3c9 Enable ABL by type, support bilinear on cartesian 2016-09-25 23:35:37 -05:00