Simen Svale Skogsrud
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9c8c259153
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made most internal function static to allow gcc to inline them
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2011-02-19 23:03:10 +01:00 |
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Simen Svale Skogsrud
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6edbbe322c
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lowercased boolean constants
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2011-02-18 23:04:12 +01:00 |
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Simen Svale Skogsrud
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124bc363bd
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removed inline-keywords because gcc ignores them anyway
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2011-02-17 23:59:10 +01:00 |
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Simen Svale Skogsrud
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1ed2195e11
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a new (slightly inelegant) stab at eliminating the slow tail problem
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2011-02-16 22:58:53 +01:00 |
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Simen Svale Skogsrud
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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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Simen Svale Skogsrud
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bfd8cfa7dd
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slimmed down nuts_bolts
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2011-02-11 23:53:58 +01:00 |
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Simen Svale Skogsrud
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ef61efbf70
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makes sure steppers cruise at exactly nominal rate to eliminate rounding errors. Possibly fixes the problem where some moves have a long tail of slow steps. (Untested)
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2011-02-11 01:31:44 +01:00 |
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Simen Svale Skogsrud
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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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Simen Svale Skogsrud
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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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Simen Svale Skogsrud
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fc1c1b7e09
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corrected speed calculation in planner (untested on hardware)
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2011-02-10 23:48:17 +01:00 |
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Simen Svale Skogsrud
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c5e0285e80
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eliminated som debug code
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2011-02-10 17:06:34 +01:00 |
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Simen Svale Skogsrud
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041a8b8a3f
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purged debug code
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2011-02-07 00:07:08 +01:00 |
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Simen Svale Skogsrud
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ba13ddadd0
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refactoring that improved compartmentalization between stepper and stepper_plan modules
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2011-02-06 23:52:12 +01:00 |
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Simen Svale Skogsrud
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52dda8713e
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purged an unused method
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2011-02-06 23:41:04 +01:00 |
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Simen Svale Skogsrud
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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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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 |
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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 |
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Simen Svale Skogsrud
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59a9b64087
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removed a grave little bug in the planner and added a baseline safe speed so that motion sequences do not attempt to go to speed 0, but to a safe, higher speed based on the max_jerk setting
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2011-02-04 22:09:09 +01:00 |
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Simen Svale Skogsrud
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5694310a40
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formatting
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2011-01-31 23:04:39 +01:00 |
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Simen Svale Skogsrud
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35f499c00c
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minor edits
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2011-01-25 23:35:25 +01:00 |
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Simen Svale Skogsrud
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35064b53e9
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made local variables static
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2011-01-25 23:33:19 +01:00 |
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Simen Svale Skogsrud
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d8e2778b7b
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bye bye support for atmega 168, your flash space has overflowed
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2011-01-25 22:54:48 +01:00 |
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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 |
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Simen Svale Skogsrud
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c8f71cf033
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cleaned up stepper.c
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2011-01-25 14:27:28 +01:00 |
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Simen Svale Skogsrud
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0c262b03c2
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eliminated step down-counter in stepper.c
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2011-01-25 14:02:34 +01:00 |
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Simen Svale Skogsrud
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4869e7b1cc
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reallocated debug pin to time replanning
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2011-01-24 23:18:07 +01:00 |
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Simen Svale Skogsrud
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0bc0fd7757
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look ahead planner complete and enabled save the acceleration limiting forward scan. Not tested on real hardware, just logic analyzer
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2011-01-24 20:55:25 +01:00 |
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Simen Svale Skogsrud
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8325bfb96e
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the trapezoid generator seems to be working
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2011-01-23 21:14:38 +01:00 |
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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 |
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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 |
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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 |
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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 |
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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 |
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Simen Svale Skogsrud
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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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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 |
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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 |
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Simen Svale Skogsrud
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937c70cb50
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Grbl can now take advantage of the extra memory in the 328
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2010-03-14 23:45:31 +01:00 |
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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 |
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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 |
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Simen Svale Skogsrud
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a6b8d73044
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removed a warning
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2010-03-05 08:38:01 +01:00 |
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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 |
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Simen Svale Skogsrud
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b9c3ea02fb
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adjustments to retriggering protection
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2010-03-03 23:18:39 +01:00 |
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Simen Svale Skogsrud
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b85b575b9b
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added protection against retriggering stepper irq
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2010-03-03 22:55:45 +01:00 |
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Simen Svale Skogsrud
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db193f4336
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cleaned up stepper signal in junctions between short line segments
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2010-03-03 22:18:17 +01:00 |
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Simen Svale Skogsrud
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48855ec977
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added back a line that was not really refactoring debris come to think of it
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2010-03-03 22:11:50 +01:00 |
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Simen Svale Skogsrud
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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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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 |
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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 |
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Simen Svale Skogsrud
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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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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 |
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