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67d7607e60
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acceleration-Grbl now works with atmega 168 by disabling arc motion
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2011-02-20 22:00:12 +01:00 |
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ff73645a14
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cleanup, protected some more module variables as static
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2011-02-12 00:03:58 +01:00 |
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33f014aa74
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eliminated an abstraction violation where motion_control needed position information from the planner (untested)
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2011-02-11 23:01:16 +01:00 |
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480f898c2b
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eliminated the mc_line-method and replaced it with a macro forwarding calls directly to the planner (untested)
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2011-02-11 00:53:00 +01:00 |
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6dc81b41c9
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formatting + moved current position getter to planner
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2011-02-11 00:44:18 +01:00 |
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07f8623098
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smoothed a wrinkle
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2011-02-11 00:36:40 +01:00 |
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a4c64945e0
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refactored stepper_plan -> planner (untested)
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2011-02-11 00:34:53 +01:00 |
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c42741032f
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Refactored line buffering to eliminate state from motion control and centralize tracking of position. UNTESTED: NEEDS TESTING
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2011-02-06 23:23:34 +01:00 |
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cdcc7bf86e
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cleaned up methods for enabling/disabling acceleration manger
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2011-02-06 22:25:01 +01:00 |
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6d3ff506e8
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refactored compile time settings back into a new file called config.h
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2011-02-05 00:55:37 +01:00 |
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d00947a23a
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renamed config.* to settings.*
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2011-02-05 00:45:41 +01:00 |
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f4b9da1ecb
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acceleration management is disabled during arc-motions until the two can be made to play nice together
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2011-02-03 13:12:47 +01:00 |
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4b63cf3ab5
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small fixes after testing on real hardware. Still no chaining of motions and something odd with arcs
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2011-02-03 10:42:00 +01:00 |
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dad9db1b02
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formatting
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2011-01-31 23:19:51 +01:00 |
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4dbe7c4833
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added high-level api-call for enabling or disabling the acceleration manager
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2011-01-25 22:44:46 +01:00 |
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49a16cb777
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refactored block buffer into separate module motion_plan pending the addition of the actual look ahead planner
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2011-01-14 16:45:18 +01:00 |
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b628a4aabf
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added basic accelleration management with trapezoid accelleration profiles but no look ahead optimization (coming next patch)
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2011-01-14 12:10:18 +01:00 |
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e0f3dcbe43
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stepper.c now has 90% of acelleration support built in except for the planner, still som known conflicts to mark rough spots that need attention later
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2011-01-03 00:36:33 +01:00 |
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703d812b85
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rough accelleration stuff
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2010-06-28 23:29:58 +02:00 |
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b8ba8a4231
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Added runtime configurable global settings with eeprom persitence
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2010-03-07 20:29:18 +01:00 |
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58ad1ba509
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minor edits after verifying refactored grbl on real hardware
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2010-03-04 21:18:55 +01:00 |
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e8f94e6a87
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removed void credits
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2010-03-03 17:53:46 +01:00 |
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898b4ca99d
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further refactoring debris extraction
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2010-03-03 17:52:56 +01:00 |
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7e152851cc
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general clean up after refactoring
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2010-03-03 13:04:51 +01:00 |
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49ca861dc0
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added segmented arc support with configurable segmentation
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2010-03-03 01:39:44 +01:00 |
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df243d2490
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successfully maintained 30khz, lots of optimization of code and buffering allocation
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2010-03-03 00:26:48 +01:00 |
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2be1f473cd
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first stab at replacing step-buffering with line-buffering
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2010-03-02 21:46:51 +01:00 |
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36fd3a9bfb
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improved the serial protocol, added some debug pins for a while
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2010-03-02 08:19:21 +01:00 |
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a42c03601d
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Fixed a number of bugs caused by using abs() on floats and long ints. Added support for selectively inverting bits of the stepping port. Debugged, optimized and cleaned up timing code for the step-pulses.
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2010-02-27 19:55:09 +01:00 |
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6ac3b3f2e6
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added some gcode to test with
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2010-01-07 23:14:29 +01:00 |
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960444fb97
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fixed feed rate calculation
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2010-01-06 00:23:28 +01:00 |
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ed400693b3
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fixed feed rate calculation
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2010-01-06 00:23:07 +01:00 |
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2bd984a734
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configurations and adjustments to protocol
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2009-02-15 12:56:07 +01:00 |
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bf38fae67b
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minor edits
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2009-02-11 09:28:40 +01:00 |
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e257fc195c
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support for helical motion
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2009-02-11 00:37:33 +01:00 |
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8f3a69b37e
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edit
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2009-02-09 20:54:03 +01:00 |
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c2981be94a
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added code to estimate steps in arc in order to support helical motion
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2009-02-09 15:47:51 +01:00 |
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2992683c8d
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optimized for size and did some housekeeping
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2009-02-08 22:08:27 +01:00 |
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05bacc436e
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optimized for size, shaved 2k
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2009-02-08 21:22:54 +01:00 |
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c07a322589
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fixed buffering of pace changes and general cleaning
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2009-02-08 20:40:24 +01:00 |
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6c3a6a25d5
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pace calculation correct, arc algorithm correct, support for negative R
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2009-02-08 12:24:52 +01:00 |
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d012440518
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presumably fixed the feed rate computation
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2009-02-04 14:01:24 +01:00 |
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7f9a9d27e2
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stepper signals looks good on scope
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2009-02-03 23:36:04 +01:00 |
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50a9f78088
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lots and lots of bugfixes after running on reals hardware for the first time
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2009-02-03 09:56:45 +01:00 |
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9799955555
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arc code complete with support for both R and IJK style blocks
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2009-02-01 11:58:21 +01:00 |
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02f6699b0a
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minor edits
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2009-01-30 11:26:21 +01:00 |
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5f5bd35ddb
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minor optimizatin for size
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2009-01-30 11:10:57 +01:00 |
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0c8004357a
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optimized arc code for size and speed
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2009-01-30 11:05:10 +01:00 |
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8c18e2659d
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motion control level support for arcs. No gcode yet
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2009-01-29 23:12:06 +01:00 |
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73a357e512
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minor edit
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2009-01-29 11:56:14 +01:00 |
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