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1542 commits

Author SHA1 Message Date
Scott Lahteine d19cfcfc1d max_jerk array, DEFAULT_XYJERK => DEFAULT_[XY]JERK 2016-10-02 06:34:56 -05:00
Scott Lahteine e7dc174f30 More detailed debugging of G28 delta 2016-10-02 02:18:57 -05:00
Scott Lahteine bad8899ebc Merge pull request #4900 from thinkyhead/rc_g38_changes 
Cleanup of G38.2 / G38.3
 2016-10-01 06:57:17 -05:00
Scott Lahteine 73ce3a61c7 Cleanup, comment zigzag 2016-10-01 05:21:52 -05:00
Scott Lahteine 919fe3e4b8 Rename feature to G38_PROBE_TARGET 2016-10-01 05:00:53 -05:00
Scott Lahteine a2864ab7fe Patched up, cleaned up 2016-10-01 05:00:53 -05:00
Bob-the-Kuhn 2911aa7ffa code changes to implement G38 commands 
1) modified 3 code files
Marlin.h
Marlin_main.cpp
endstops.cpp

2) modified config files so I could test on my machine

Testing was done on an AzteegX3pro based machine.

The probe was hooked to the Z_MIN endstop.

My controller doesn't have a dedicated Z_PROBE input so I couldn't test
that functionality.

Verified that a large file (without any G38 commands) executed the same
before and after the changes.

Verified that the head moves as expected when G38.2 and G38.3 commands
are issued. Single & multiple axis moves were tested along with + and -
directions.

Code was added to the main ISR. In normal operation only one extra IF
statement is evaluated. I didn't notice any performance degradation
because of the added code.

The G38 commands are expected to be issued manually by the operator
during machine setup. The G38 commands wait until the machine is idle
before proceeding. That way the other commands are minimally impacted
by the extra ISR overhead when a G38 command is in the queue.

The G38 commands are very similar to the G28 commands except 1) only the
Z_PROBE is used and movement can be in the + or - direction.

See issue 4677 for a discussion on adding G38 commands to Marlin.
Feature request: add ability to use G38.2 command (CNC)
MarlinFirmware/Marlin#4677
 2016-10-01 05:00:53 -05:00
Scott Lahteine 74d048e77e Merge pull request #4927 from thinkyhead/rc_bltouch_noraise 
Don't check Z_MAX on raise when the probe pwns the pin
 2016-10-01 04:52:56 -05:00
Scott Lahteine 4afa293289 Say "BLTOUCH" in machine info report 2016-09-30 17:13:27 -05:00
Scott Lahteine 2d2c9bdf92 Add PROBE_Y_FIRST option for probe order 2016-09-29 02:00:27 -05:00
Scott Lahteine c8c57e59fc Patch the end of G29 to sync plan position 2016-09-29 02:00:27 -05:00
Scott Lahteine 81b8c9f8ec Add XY parameters to G29 for mesh dimensions 2016-09-29 02:00:27 -05:00
Scott Lahteine 56cf674150 M420 can now enable/disable ABL 2016-09-29 02:00:26 -05:00
Scott Lahteine 06790977c4 Use updated position methods 2016-09-29 01:31:05 -05:00
Scott Lahteine e8f2604a6f Patch print_bed_level numbering 2016-09-29 01:31:05 -05:00
Scott Lahteine d066610514 Patch up bilinear_z_offset 2016-09-29 01:31:05 -05:00
Scott Lahteine 850e38d013 G30 will only disable bed leveling 2016-09-29 01:31:04 -05:00
Scott Lahteine 510ef5d14a Standard function to turn bed leveling on/off 2016-09-29 01:27:37 -05:00
Scott Lahteine 2febd8ec82 Double-touch debugging 2016-09-29 01:27:37 -05:00
Scott Lahteine b331077c32 Use stepper.get_axis_position_degrees 2016-09-29 01:27:37 -05:00
Scott Lahteine 0d9efb24f3 Fix up bilinear_z_offset 2016-09-29 01:26:22 -05:00
Scott Lahteine 8b46eb3766 Fix bilinear interpolation 2016-09-27 03:18:49 -05:00
Scott Lahteine 5100bdac81 Improve Bilinear Grid 
- Extrapolate properly for even numbered grid points
- Extrapolate using average, not median
- Improve bilinear grid report output
- Add debug output for bilinear extrapolation
- Add option to extrapolate from edge, not center
 2016-09-27 00:03:19 -05:00
Scott Lahteine a3e91ec65e Add 'Q' option to G29 when debug leveling is on 2016-09-27 00:03:19 -05:00
Scott Lahteine 1fceda4fb0 Add leveling type and details to machine_info 2016-09-27 00:03:19 -05:00
Scott Lahteine e0e0166075 Fix auto bed leveling - turn on after successful G29 2016-09-27 00:03:19 -05:00
Scott Lahteine 18e40de39c Adjust final Z after bilinear G29 2016-09-26 00:22:22 -05:00
Scott Lahteine ea0dbee3c9 Enable ABL by type, support bilinear on cartesian 2016-09-25 23:35:37 -05:00
Scott Lahteine 9cebbabd05 Merge pull request #4893 from thinkyhead/rc_stat_led_check 
Define status LED pins without condition
 2016-09-25 18:50:47 -05:00
Scott Lahteine 5fff8d148b Clean up digital pots and microsteps 2016-09-25 11:16:22 -05:00
Scott Lahteine 570676d265 Include requirements in "Implemented Codes" 2016-09-25 07:50:33 -05:00
Scott Lahteine cb48292338 Use fastio for literal pins 2016-09-25 06:33:38 -05:00
Scott Lahteine fba0b67f7d Rename status led pins 2016-09-25 06:33:37 -05:00
Scott Lahteine 041d127cd3 Match bltouch test in do_homing_move with new code 2016-09-24 23:58:08 -05:00
Scott Lahteine 1583d37edd Comment on M851 case 2016-09-24 05:34:36 -05:00
esenapaj 7bdc58a818 Suppress warnings, fix nonlinear_z_offset 2016-09-24 03:06:08 -05:00
Scott Lahteine 903b8bb60c No need for auto_bed_leveling_was_enabled 2016-09-23 16:38:22 -05:00
Scott Lahteine 0951bffcc0 Sanity check homing bumps 2016-09-23 15:39:02 -05:00
Scott Lahteine a9a21db39f No homing bump if bump distance is 0 (or less) 2016-09-23 15:39:02 -05:00
Scott Lahteine 2b4da57ea7 Patch Z safe homing for probe Z homing 2016-09-23 15:39:02 -05:00
Scott Lahteine c6dd539c84 Print error for M42 bad pin 2016-09-23 15:39:02 -05:00
Scott Lahteine 8b399610fb Skip raw moves to current position 2016-09-23 15:39:02 -05:00
Scott Lahteine 22ece0081e Pass array pointer to unapply_leveling 2016-09-23 15:39:01 -05:00
Scott Lahteine cbc158eb62 Add a proper flag for ABL enabled 2016-09-23 15:39:01 -05:00
Scott Lahteine 666e944336 Init xProbe/yProbe for compiler 2016-09-23 15:39:01 -05:00
Scott Lahteine 2c52e6ecf4 Clean up G28 MBL code 2016-09-23 15:39:01 -05:00
Scott Lahteine 0bf1054bb2 Patch do_homing_move for SCARA 2016-09-23 15:39:00 -05:00
Scott Lahteine 6ad0da661c Report position in G92 2016-09-23 15:39:00 -05:00
Scott Lahteine 199a7b5dd5 Tweak SCARA debugging 2016-09-23 15:39:00 -05:00
Scott Lahteine 865ad25781 Fix prepare_kinematic_move_to precision 2016-09-23 15:39:00 -05:00