Commit graph

289 commits

Author SHA1 Message Date
Scott Lahteine 00662b8635 Minor babystep cleanup patches 2016-11-03 23:31:45 -05:00
Scott Lahteine b23d255491 Move macros above Stepper::babystep 2016-11-03 23:31:45 -05:00
Scott Lahteine cc57d46158 Fix set_position for CoreYZ 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 43df9ace4e Merge pull request #5110 from thinkyhead/rc_z2_min_allowed
Support Z2 min in M119 report
2016-10-31 07:59:45 -05:00
Scott Lahteine 75dbb71dd7 Replace block.busy with a block.flag bit 2016-10-30 16:16:28 -05:00
Scott Lahteine 8cebd2a7db Arrange Z2 min before Z2 max 2016-10-29 01:54:19 -05:00
Scott Lahteine 083d41a2c2 Remove redundant estep rate code from LIN_ADVANCE
As noted by https://github.com/MarlinFirmware/Marlin/pull/4971#issuecomment-252503295
2016-10-22 02:19:14 -05:00
Scott Lahteine 2cb5df8a56 Merge pull request #4984 from esenapaj/Small-fix-for-PR-#4980
Small fix for the PR #4980 (LIN_ADVANCE bug fix and optimization)
2016-10-10 13:30:47 -05:00
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
esenapaj cfb5c24bc9 Small fix for the PR #4980 (LIN_ADVANCE bug fix and optimization)
・Fix a comment about timer
2016-10-10 07:48:42 +09:00
Scott Lahteine c5cac486f5 Use a, b, c instead of lx, ly, lz 2016-10-09 14:34:24 -05:00
Scott Lahteine 3752d9aca8 Fix timer comments 2016-10-09 12:11:00 -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
esenapaj f8df88f271 Move routine of direction signal of ADVANCE and LIN_ADVANCE from Stepper::isr() to Stepper::advance_isr() 2016-10-07 02:01:29 +09:00
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
Scott Lahteine cb48292338 Use fastio for literal pins 2016-09-25 06:33:38 -05:00
Scott Lahteine eabff30e75 Improve MINIMUM_STEPPER_PULSE 2016-09-24 02:23:43 -05:00
Scott Lahteine cc639d7d9c Less indentation in Stepper::isr 2016-09-23 03:03:14 -05:00
Scott Lahteine 7dec8071b2 Always synchronize in Stepper::set_position 2016-09-23 03:03:14 -05:00
esenapaj 954563d603 Adjust spacing 2016-09-20 19:35:44 +09:00
esenapaj 7e9576dc5b Extend the e_steps[] from int to long for allowing more than 32,767 E steps
Probably needed for long straight lines when using high microstepping
2016-09-20 19:35:44 +09:00
esenapaj b04ed8f9c3 Fix inverted stepper signal of ADVANCED and LIN_ADVANCED 2016-09-20 19:35:44 +09:00
esenapaj 8692748ecd Fix broken direction signal of ADVANCED and LIN_ADVANCED
Remove a setting proccess of E direction in advance_isr()
2016-09-20 19:35:44 +09:00
Scott Lahteine edfaf1c582 Stepper::report_positions patch 2016-09-18 12:58:42 -05:00
Scott Lahteine 6f71bd7372 Merge pull request #4754 from thinkyhead/rc_mixing_regression
Unify counter_m and counter_M
2016-09-02 12:27:43 -05:00
Scott Lahteine 9bf78ef465 Fix capitalization of counter_m 2016-09-02 11:31:45 -05:00
Scott Lahteine 42b5616327 Try bool for direction instead of long 2016-09-02 11:28:48 -05:00
Scott Lahteine d07a913f21 Tweak to stepper advance e_steps update 2016-09-02 02:06:17 -05:00
Scott Lahteine 426f662586 Apply MINIMUM_STEPPER_PULSE in stepper advance_isr 2016-08-30 14:31:48 -05:00
Scott Lahteine 8c7ee4599e Optimize stepper advance_isr 2016-08-30 14:31:48 -05:00
Scott Lahteine 9725bcd099 Minor "optimizations" in stepper ISR 2016-08-30 14:21:43 -05:00
Scott Lahteine 4ec3d1ea58 Add some commentary to stepper ISR 2016-08-30 14:21:15 -05:00
Scott Lahteine d9bcc7bb45 Set a bool when a stepper block is done 2016-08-30 14:20:48 -05:00
Scott Lahteine 08f717e5f7 Use bit-size typedefs for some stepper vars 2016-08-30 14:19:49 -05:00
Scott Lahteine 759234af60 MINIMUM_STEPPER_PULSE option 2016-08-27 23:58:40 -05:00
Scott Lahteine a28e15399f Patch stepper.cpp to allow omitting steppers 2016-08-27 20:11:17 -05:00
Scott Lahteine 2f223b8c79 Use ABC and XYZ for "3" 2016-08-21 00:10:08 -05:00
Scott Lahteine d8f2876753 Replace some float division with multiplication 2016-07-24 13:27:50 -07:00
Scott Lahteine f8b5749235 Replace division in planner with multiplication 2016-07-24 13:27:49 -07:00
Scott Lahteine 176b9627c7 Some cleanup ahead of BLTOUCH support 2016-07-17 13:55:38 -07:00
Scott Lahteine 05da02f0a2 Implement MIXING_EXTRUDER and SWITCHING_EXTRUDER 2016-07-17 10:53:10 -07:00
Scott Lahteine 4b4a582c4f X_DUAL_STEPPER_DRIVERS implementation 2016-07-11 10:22:19 -07:00
Scott Lahteine bd491818d6 Reduce storage requirements for strings, make some PGM 2016-06-27 20:36:18 -07:00
Scott Lahteine 61f34eec03 Merge pull request #4125 from jbrazio/bugfix/planner-warning
Fixes some compiler warnings
2016-06-22 19:34:37 -07:00
João Brázio 664232140d
Fixes somes compiler warnings 2016-06-23 03:12:55 +01:00
Sebastianv650 0c5192b288 Patch LIN_ADVANCE timing issue
Also the extruder stepper ISR has to keep an eye on step_loops count.
2016-06-22 19:05:14 -07:00
Scott Lahteine 8d8180e028 Parse M905 args in Marlin_main.cpp 2016-06-13 19:25:28 -07:00
Scott Lahteine 2b340f5acb patch LIN_ADVANCE to use code_value_float 2016-06-13 18:54:25 -07:00