Sonny Jeon
9141ad2825
Third time's a charm! No more deceleration issues! Updated grbl version and settings. General cleanup.
...
- Fleshed out the original idea to completely remove the long slope at
the end of deceleration issue. This third time should absolutely
eliminate it.
- Changed the acceleration setting to kept as mm/min^2 internally,
since this was creating unneccessary additional computation in the
planner. Human readable value kept at mm/sec^2.
- Updated grbl version 0.7d and settings version to 4. NOTE: Please
check settings after update. These may have changed, but shouldn't.
- Before updating the new features (pause, e-stop, federate override,
etc), the edge branch will soon be merged with the master, barring any
immediate issues that people may have, and the edge branch will be the
testing ground for the new grbl version 0.8.
2011-10-11 20:51:04 -06:00
Simen Svale Skogsrud
d5d6298de3
added support for limit switches and homing action
2011-02-20 00:29:56 +01:00
Simen Svale Skogsrud
6dc81b41c9
formatting + moved current position getter to planner
2011-02-11 00:44:18 +01:00
Simen Svale Skogsrud
a4c64945e0
refactored stepper_plan -> planner (untested)
2011-02-11 00:34:53 +01:00
Simen Svale Skogsrud
52dda8713e
purged an unused method
2011-02-06 23:41:04 +01:00
Simen Svale Skogsrud
c42741032f
Refactored line buffering to eliminate state from motion control and centralize tracking of position. UNTESTED: NEEDS TESTING
2011-02-06 23:23:34 +01:00
Simen Svale Skogsrud
0be21a9034
eliminated an annoying constant that broke my cleanly layered abstractions
2011-01-14 16:56:44 +01:00
Simen Svale Skogsrud
49a16cb777
refactored block buffer into separate module motion_plan pending the addition of the actual look ahead planner
2011-01-14 16:45:18 +01:00
Simen Svale Skogsrud
b628a4aabf
added basic accelleration management with trapezoid accelleration profiles but no look ahead optimization (coming next patch)
2011-01-14 12:10:18 +01:00
Simen Svale Skogsrud
898b4ca99d
further refactoring debris extraction
2010-03-03 17:52:56 +01:00
Simen Svale Skogsrud
7e152851cc
general clean up after refactoring
2010-03-03 13:04:51 +01:00
Simen Svale Skogsrud
49ca861dc0
added segmented arc support with configurable segmentation
2010-03-03 01:39:44 +01:00
Simen Svale Skogsrud
2be1f473cd
first stab at replacing step-buffering with line-buffering
2010-03-02 21:46:51 +01:00
Simen Svale Skogsrud
a42c03601d
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.
2010-02-27 19:55:09 +01:00
Simen Svale Skogsrud
e257fc195c
support for helical motion
2009-02-11 00:37:33 +01:00
Simen Svale Skogsrud
c2981be94a
added code to estimate steps in arc in order to support helical motion
2009-02-09 15:47:51 +01:00
Simen Svale Skogsrud
05bacc436e
optimized for size, shaved 2k
2009-02-08 21:22:54 +01:00
Simen Svale Skogsrud
50a9f78088
lots and lots of bugfixes after running on reals hardware for the first time
2009-02-03 09:56:45 +01:00
Simen Svale Skogsrud
a9d41c6c64
tweaks and bugfixes
2009-01-29 09:58:29 +01:00
Simen Svale Skogsrud
ac2e26fda9
added buffered stepping support and the rudiments of the arc-interpolator
2009-01-28 23:48:21 +01:00
