MPCNC/Firmware
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118 Commits

Author SHA1 Message Date
Scott Lahteine
6afe5ab28b Set stepper directions after M501/M502 
See https://github.com/MarlinFirmware/Marlin/issues/11103#issuecomment-421387611

Co-Authored-By: tcm0116 <tcm0116@users.noreply.github.com>
 2018-09-15 20:25:05 -05:00
tobbelobb
330c4bcbb9 [1.1.x] Hangprinter support (#9180) 2018-09-08 21:17:02 -05:00
Scott Lahteine
5e03dede18 Eliminate stepper.* signed/unsigned warnings 2018-06-27 23:06:49 -05:00
Scott Lahteine
b880028334
Fix stepper/planner block handling, race conditions (#11136) 
- Allow planner to alter the deceleration phase of the currently executing block.
- Remove BUSY flag, as it is NON ATOMIC to set bits in the Stepper ISR and Planner at the same time.

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-06-27 18:11:23 -05:00
Scott Lahteine
dd9c65d0be
[1.1.x] Fix stepper/planner race condition, Stepper pulse timer (#11084) 
* Fix planner/stepper race condition

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
Co-Authored-By: AnHardt <github@kitelab.de>

* Fix stepper pulse timing

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-06-22 10:53:46 -04:00
Scott Lahteine
d3567592d7 Localize stepper-specific defines 2018-06-12 21:22:13 -05:00
Scott Lahteine
1cdcc6adfa Adaptive multiaxis step smoothing 
- Stepper bugs fixed
- Support MIXING_EXTRUDER with Linear Advance
- Miscellaneous cleanup

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-06-10 01:56:00 -05:00
Scott Lahteine
9641bae325 Cleanup for dual endstops homing 2018-06-03 00:32:13 -05:00
Scott Lahteine
3b06a8e917
[1.1.x] Assorted fixes and improvements (#10914) 
Co-Authored-By: ejtagle
 2018-06-01 19:00:59 -05:00
Scott Lahteine
949ee7afe9 BEZIER_JERK_CONTROL => S_CURVE_ACCELERATION 2018-05-26 18:31:57 -05:00
Scott Lahteine
58a6eb656c
Fix Endstops Core compatibility (#10822) 
Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-05-23 03:45:12 -05:00
Scott Lahteine
e0ae9b8548 Stepper::set_position needed for some applications 2018-05-21 15:23:00 -05:00
Scott Lahteine
3a4a229721 Fix interrupt-based endstop detection 2018-05-20 21:24:57 -05:00
Scott Lahteine
8f26c3a6d3 Refactor and optimize Stepper/Planner 2018-05-20 21:24:57 -05:00
Scott Lahteine
38e1823375 Add HAL.h for AVR for easier 2.0.x parity 2018-05-20 21:24:57 -05:00
Scott Lahteine
7c6dd087c9 Convert maths macros to inlines 
For parity with #10728

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-05-13 10:36:37 -05:00
Scott Lahteine
ea353c3df6
Move some Stepper methods to Planner (#10719) 2018-05-12 09:29:17 -05:00
Scott Lahteine
7ee1ab4fd3 Add Bézier Jerk Control option 2018-05-08 09:21:54 -05:00
Scott Lahteine
08e20dbbc6 Improve sync of stepper positions 2018-05-06 01:22:30 -05:00
Scott Lahteine
1682036533 Apply int32_t to stepper 2018-05-05 18:22:46 -05:00
Scott Lahteine
51004e003d
Proper AVR preemptive interrupt handling (#10501) 
Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-04-23 20:47:31 -05:00
Scott Lahteine
1381b5d57d Fix LA_active_extruder (static) 2018-03-07 05:50:35 -06:00
Scott Lahteine
73aa7ffff9 LIN_ADVANCE single stepper optimization 2018-03-06 19:27:43 -06:00
Sebastianv650
9c65890644 [1.1.x] LIN_ADVANCE v1.5 (#9700) 2018-02-23 00:53:41 -06:00
Scott Lahteine
12628d43ce Use serial macros where possible 2018-02-16 17:53:47 -06:00
Scott Lahteine
c93dab2307 MYSERIAL => MYSERIAL0 
For cleaner diffing with Marlin 2.0.x.
 2018-02-14 02:56:56 -06:00
Scott Lahteine
56d355f8de Revert "[Bugfix-1.1.x] initial step correction (#8735)" 
This reverts commit ec028bf747.
 2017-12-17 02:04:44 -06:00
Scott Lahteine
bb33a26e62 Apply const to axis args 2017-12-11 00:20:29 -06:00
Bob-the-Kuhn
ec028bf747 [Bugfix-1.1.x] initial step correction (#8735) 
* tested

* forgot one item
 2017-12-09 18:20:25 -06:00
Scott Lahteine
55acb65e27 Updates for stepper parity with 2.0.x 
Matching changes from #8725
 2017-12-08 23:07:52 -06:00
Scott Lahteine
8be7a0b131 FORCE_INLINE before static 2017-12-08 01:31:59 -06:00
Scott Lahteine
574153a810 No lcd_map_control needed in quick_stop 2017-12-06 21:43:26 -06:00
Scott Lahteine
93560836de Allow buffer clean without release command 2017-12-06 21:12:55 -06:00
Scott Lahteine
1d0ee83e18 Split first move to planner for better chaining 
Address #8573, #8595
 2017-12-03 01:44:33 -06:00
Scott Lahteine
318c419f77 Implement support for Dual X and Y endstops 2017-10-29 03:49:45 -05:00
Scott Lahteine
cbfcce09fa Remove legacy ADVANCE feature 2017-10-09 04:27:45 -05:00
dot-bob
b3c36c98fd Edit digipot currents via LCD, save to EEPROM 2017-06-25 01:02:36 -05:00
Scott Lahteine
3c7bfe798d Various cleanups ahead of digipot save 2017-06-24 23:56:24 -05:00
Scott Lahteine
e94f79ccea Patch some serial macros 2017-06-09 17:17:23 -05:00
Scott Lahteine
ff0018e287 Format hex values as uppercase 2017-04-21 21:42:41 -05:00
Sebastianv650
84c685f8b5 First draft of Unified Stepper / E Advance ISR 2016-12-21 01:34:39 -08:00
esenapaj
069c6b38dd Remove unnecessary tabs and spaces 2016-12-16 00:21:32 +09:00
Scott Lahteine
98600e1433 Minor stepper cleanup 2016-11-18 01:15:57 -06:00
Scott Lahteine
00662b8635 Minor babystep cleanup patches 2016-11-03 23:31:45 -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
f8199b2cc1 Merge pull request #4982 from thinkyhead/rc_abl_bugfix 
Fix planner with kinematics, delta ABL
 2016-10-10 13:24:22 -05:00
Scott Lahteine
c5cac486f5 Use a, b, c instead of lx, ly, lz 2016-10-09 14:34:24 -05:00
Sebastianv650
a448cedbc5 LIN_ADVANCE bug fix and optimization 
.) long to int: Extruder stalls at 10kHz / 20kHz step limits with long.
.) Take the delta_adv_steps calculation out of the step_loops loop. Wasted calculation performance if done inside.
.) >> 2 replaced by 3: Is divide by 8. Reason: Timer 0 runs at 16/8=2MHz, Timer 1 at 16/64=0.25MHz. ==> 2/0.25=8.
 2016-10-09 11:55:02 -05:00
Scott Lahteine
ecf7cdde65 Augment planner/stepper getters/setters 2016-09-29 01:27:37 -05:00
Scott Lahteine
5fff8d148b Clean up digital pots and microsteps 2016-09-25 11:16:22 -05:00