Simen Svale Skogsrud
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c2aec12004
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converted the STEPPER_ENABLE_PIN to a STEPPER_DISABLE_PIN as per the request of Alden Hart of Grbl Shield fame.
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2011-05-31 13:08:42 +02:00 |
Simen Svale Skogsrud
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d5d6298de3
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added support for limit switches and homing action
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2011-02-20 00:29:56 +01:00 |
Simen Svale Skogsrud
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ee6436c625
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increased default acceleration ticks per second
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2011-02-17 09:42:44 +01:00 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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420641d13d
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added the new, more optimal pin configuration
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2011-02-03 09:57:10 +01:00 |
Simen Svale Skogsrud
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9b292ffe3c
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added support for silently upgrading from old settings record w/o accelleration parameters
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2011-01-31 23:04:08 +01:00 |
Simen Svale Skogsrud
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4562ee7fe9
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merged master
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2011-01-31 19:42:56 +01:00 |
Simen Svale Skogsrud
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25383790e2
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updated struct types to use typedefs and conform to Micael Barrs Embedded C Coding Standard
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2011-01-25 22:51:37 +01:00 |
Simen Svale Skogsrud
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a24fe19720
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updated settings version number. Old settings must be reset now that we have changed the format of the settings
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2011-01-24 23:32:33 +01:00 |
Simen Svale Skogsrud
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4103e6ca00
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still not running, but a lot further along
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2011-01-22 23:29:02 +01:00 |
Simen Svale Skogsrud
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5880e55ce9
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pcomplete, fully untested, support for accelleration management with look ahead optimization, finally
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2011-01-15 00:27:08 +01:00 |
Simen Svale Skogsrud
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0be21a9034
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eliminated an annoying constant that broke my cleanly layered abstractions
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2011-01-14 16:56:44 +01:00 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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48b596c2fe
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added code with merge conflict as note to self, accelleration will just have to wait
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2010-12-20 14:01:38 +01:00 |
Simen Svale Skogsrud
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0ac1731488
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minor edits
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2010-07-08 14:55:43 +02:00 |
Simen Svale Skogsrud
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d0f64d8f65
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fixed the inches->mm conversion bug and some general cleanup
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2010-07-03 00:23:28 +02:00 |
Simen Svale Skogsrud
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703d812b85
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rough accelleration stuff
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2010-06-28 23:29:58 +02:00 |
Simen Svale Skogsrud
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e409f10047
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moved all strings to pgm-memory
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2010-03-07 23:10:41 +01:00 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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551b4ed274
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fixed a problem with the direction-pins
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2010-02-27 21:01:35 +01:00 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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df271c82da
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fixed en operator precedence bug with step mask calculations
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2010-01-05 23:06:47 +01:00 |
Simen Svale Skogsrud
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ddcdce2640
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minor revision
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2010-01-04 16:09:00 +01:00 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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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 |
Simen Svale Skogsrud
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ac2e26fda9
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added buffered stepping support and the rudiments of the arc-interpolator
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2009-01-28 23:48:21 +01:00 |
Simen Svale Skogsrud
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9df29ad3b3
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version 0.1
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2009-01-25 00:48:56 +01:00 |