SunRed/Marlin-Artillery-M600
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity
7828 commits 1 branch 0 tags 119 MiB
Commit graph

6486 commits

Author SHA1 Message Date
Scott Lahteine
47cae2929f Patch platformio.ini to fix build error in DevIoT 
For compatibility with DevIoT, until that can be solved.
 2017-05-08 20:27:14 -05:00
Scott Lahteine
911a87e006 Disable SCARA feedrate scaling by default 2017-05-08 14:41:03 -05:00
Scott Lahteine
71396f77d3 Cleanups following recent commits 2017-05-08 14:23:01 -05:00
Scott Lahteine
dca48f0e63 Move platformio.ini back to Marlin folder - it works there 2017-05-08 14:23:01 -05:00
Scott Lahteine
a6dafb058e Small reduction in error code size 2017-05-08 13:58:09 -05:00
Scott Lahteine
a1e04942a2 Cleanup to software PWM variables 2017-05-08 13:51:45 -05:00
Thomas Moore
a20d0794e6 Automatically define Z_MIN_PROBE_ENDSTOP_INVERTING for BLTouch 2017-05-08 16:28:44 +00:00
Thomas Moore
3279337f47 Move BLTouch LCD menu from Main to Main/Control 2017-05-08 15:21:01 +00:00
Brian
6cb0fa4128 Cleanup previous implementation of new quiet probing 
Saves a few lines of code.
 2017-05-08 08:13:46 -04:00
bgort
4b7f8ad9c6 Merge pull request #6610 from bgort/pio-improvements2 
PlatformIO-related changes
 2017-05-08 07:52:42 -04:00
Scott Lahteine
56ca47ab9d Patch configuration temp units 2017-05-07 21:32:01 -05:00
Scott Lahteine
421dd62800 Adjust spacing of "spaces" 2017-05-07 21:28:54 -05:00
Scott Lahteine
26dba44cd3 Patch redundant lcd settings 2017-05-07 21:28:54 -05:00
Scott Lahteine
34b5041576 Spacing adjustment, ubl_G29 2017-05-07 21:28:54 -05:00
Scott Lahteine
1c4ed8b106 Note 5 extruders in config comments 2017-05-07 21:28:54 -05:00
Scott Lahteine
6e4a5cc8c6 Patch missing const in temp_abs 2017-05-07 21:13:44 -05:00
bgort
d35e2fda10 Merge pull request #6622 from bgort/silentprobing 
Improve BLTOUCH_HEATERS_OFF functionality
 2017-05-07 21:33:44 -04:00
Scott Lahteine
6ed52fb765 Adjust spacing in LSF 2017-05-07 19:11:52 -05:00
Roxy-3D
110afff415 More misc UBL fixes and update gMax examples (#6632) 
I think I forgot to Sync before I committed last time.   Some UBL
changes did not stick.

Also, update the gMax configuaration.h file so other than unique numbers
and settings, it exactly matches the default configuration.h file.
 2017-05-07 19:02:24 -05:00
Roxy-3D
d92fa40c62 misc. UBL fixes (#6631) 
* Restore LSF functionality

Some of the typo's persisted...   Hopefully this gets them all fixed.

* Restore user's expectations of how G28 should behave

* Allow Nozzle size control with ornery host programs
 2017-05-07 18:23:48 -05:00
Brian
faa270071d Improve BLTOUCH_HEATERS_OFF functionality 
- rename to PROBING_HEATERS_OFF
 - move heater pausing functionality into thermalManager
   - add variables, pause(), ispaused(), other functions
 - add fan pausing functionality -> PROBING_FANS_OFF
 - add probing_pause() wrapper
 - move pausing into do_homing_move() and do_probe_move() to minimize quiet time and so other probe types can benefit
 - example configs
 2017-05-07 16:22:08 -04:00
lrpirlet
d66e9efac5 G29 P1 stops reporting Invalid location with this patch 2017-05-07 15:07:26 +02:00
Scott Lahteine
ce507deb9f Support temperature units in M503 2017-05-06 20:24:51 -05:00
bgort
a59066bca9 Various improvements - mostly UBL-related (#6607) 
UBL Clean up.
 2017-05-06 18:59:16 -05:00
Brian
0446dd3ad8 PlatformIO-related changes 
- move platformio.ini out of source directory to be more consistent with 'normal' PlatformIO usage
  - facilitates IDE integration
- add related .gitignores
 2017-05-06 06:22:10 -04:00
Scott Lahteine
77769e284f Edit configuration comments 2017-05-05 13:32:31 -05:00
Scott Lahteine
6876e79d42 Tweak command index increment 2017-05-05 13:32:31 -05:00
Scott Lahteine
7fcb5c1424 Minor fix in K8200 readme 2017-05-05 11:25:11 -05:00
Max Matveev
267f3a03d9 Fixed USE_CONTROLLER_FAN #define usage 2017-05-04 23:38:29 +02:00
bgort
ae7c602031 fix error in M105 output -- use SERIAL_PROTOCOL for ints instead of SERIAL_PROTOCOL_F (#6584) 
also removed wayward 'address of' ampersand in setTargetHotend and setTargetBed parameters
 2017-05-04 16:09:45 -05:00
Scott Lahteine
3cd9af2409 bugfix-1.1.x ReadMe, Version, helper scripts 2017-05-04 07:17:10 -05:00
Florian Heilmann
15268770f5 Fix broken fwretract recovery extruder feedrate 
When both lowering and recovery are performed using the same "prepare_move_to_destination()" the extruder recovery feedrate ends up being ignored and, instead, is only capped by either the maximum e-speed or the time it takes to perform the z-lowering. 
Performing the two moves separately from each other ensures a correct recovery feedrate.
 2017-05-04 11:34:28 +02:00
Scott Lahteine
58210c3a19 Merge pull request #6568 from thinkyhead/rc_bilinear_extension 
Add EXTRAPOLATE_BEYOND_GRID option to bilinear leveling
 2017-05-04 00:46:05 -05:00
Scott Lahteine
da08e11acd Add EXTRAPOLATE_BEYOND_GRID option to bilinear leveling 2017-05-04 00:19:07 -05:00
Scott Lahteine
6834e36871 Merge pull request #6567 from thinkyhead/rc_sdcard_stop 
Shutdown heaters, autotemp on SD Cancel
 2017-05-03 23:54:29 -05:00
Scott Lahteine
399efd66ed Click to resume 2017-05-03 22:26:06 -05:00
Scott Lahteine
1196e3ca59 SDCard print completion can use "M0" 2017-05-03 22:24:03 -05:00
Scott Lahteine
6854f08d22 Shut down autotemp in disable_all_heaters 2017-05-03 20:54:26 -05:00
Thomas Moore
acec237092 Shutdown heaters and fan after canceling a print from the SD card 2017-05-03 20:43:09 -05:00
Scott Lahteine
11b6a3cbb6 Fix regression in least_squares_fit.cpp 2017-05-03 19:21:44 -05:00
Scott Lahteine
e1b85ff67b Merge pull request #6559 from thinkyhead/rc_more_optimal 
Compact smart_fill_mesh slightly
 2017-05-03 19:07:36 -05:00
Scott Lahteine
9890141f7b M100 tweak 2017-05-03 17:28:09 -05:00
Scott Lahteine
2658cc707a Treat temperature as integer, when possible 2017-05-03 17:27:25 -05:00
Scott Lahteine
1b2c7ec20a Make G26 compatible with inches and thermal unit modes 2017-05-03 17:12:48 -05:00
Scott Lahteine
241bdffe65 Dress up Bilinear Leveling code 2017-05-03 17:12:35 -05:00
Scott Lahteine
67ecf06cc4 Patch issue in gcode_M900 
Noted in #6550
 2017-05-03 15:26:00 -05:00
Scott Lahteine
de5e485ed7 Explicit upward angle solution 2017-05-03 01:19:44 -05:00
Scott Lahteine
ecdf68735f Compact smart_fill_mesh slightly 2017-05-03 01:06:58 -05:00
Scott Lahteine
628391304f Merge pull request #6552 from thinkyhead/rc_more_ubl_cleanup 
Further cleanup of UBL
 2017-05-02 22:46:04 -05:00
Scott Lahteine
902fe76db9 Merge pull request #6556 from thinkyhead/rc_use_controller_fan 
Implement USE_CONTROLLER_FAN as a feature
 2017-05-02 22:43:26 -05:00
Scott Lahteine
7ba7474a73 Drop extra parens from address-of operator 2017-05-02 22:22:23 -05:00
Scott Lahteine
0bf5add075 Use UBL_MESH_(MIN|MAX)_[XY] for G29 move limits 2017-05-02 22:22:23 -05:00
Scott Lahteine
b8ba3b7647 Use 'sq' macro where possible 2017-05-02 22:22:23 -05:00
Scott Lahteine
66eba3346b Remove G29 lcd control debugging 2017-05-02 22:22:23 -05:00
Scott Lahteine
3517154135 Reduce code size, fix bug in smart_fill_mesh 2017-05-02 22:22:23 -05:00
Scott Lahteine
c4e34adcf1 Apply formatting, coding standards to UBL 2017-05-02 22:22:23 -05:00
Scott Lahteine
f4239e62b1 Merge pull request #6557 from thinkyhead/rc_hotend_status_item 
Keep refreshing LCD if hotend status is on-screen
 2017-05-02 22:04:21 -05:00
Scott Lahteine
fc857c5b78 Merge pull request #6549 from thinkyhead/rc_bltouch_refix 
Fix BLTOUCH_HEATERS_OFF bug
 2017-05-02 21:53:09 -05:00
Thomas Moore
b39f634252 Continuously update LCD when hotend status is displayed in Filament Change screens 2017-05-02 21:49:40 -05:00
Scott Lahteine
2c13922c46 Implement USE_CONTROLLER_FAN as a feature 2017-05-02 20:18:52 -05:00
Scott Lahteine
492bc536bf Modify debug methods to take PSTR 2017-05-02 17:53:40 -05:00
Bob-the-Kuhn
e5a27d9f36 G29 P2 & P4 bug fixes & improvements 2017-05-02 17:53:40 -05:00
Scott Lahteine
b93be716cf Remove trailing whitespace 2017-05-02 17:53:40 -05:00
Scott Lahteine
76eca9732d Fix mis-named language string define in Dutch 2017-05-02 16:08:09 -05:00
Scott Lahteine
806f670092 Merge pull request #6511 from Bob-the-Kuhn/UBL--G26-minor-improvements 
UBL: G26 minor improvements
 2017-05-02 16:06:22 -05:00
Scott Lahteine
0803c9d997 Merge pull request #6533 from thinkyhead/rc_autocal_patches 
General cleanup of G33
 2017-05-02 16:01:02 -05:00
Brian
ff5fed137f Fix BLTOUCH_HEATERS_OFF bug 2017-05-02 15:53:52 -05:00
Scott Lahteine
ca1dd739a3 Organize ubl.h defines by the files they serve 2017-05-02 15:47:06 -05:00
Scott Lahteine
0449f69179 Cleanup patch to recent merge 2017-05-02 15:47:06 -05:00
LVD-AC
da2abad636 Various cleanups of G33 
- update comment section
- redefined P5 grid
- minor clean to probe radius routine
- updated EEPROM version to V37 according remark in #6517
 2017-05-02 15:47:06 -05:00
Bob-the-Kuhn
7ce613db0a Fix Conditionals test for endstop plug used by Z2 or probe. 2017-05-02 15:41:47 -05:00
Scott Lahteine
ef750ae86b Towards supporting Z2 in Endstops::report_state 2017-05-02 15:39:32 -05:00
Scott Lahteine
c03c623951 Sanity-check Z2 endstop assigned to a nonexistent pin. 2017-05-02 15:39:00 -05:00
Scott Lahteine
70f31b6c76 Throw an error if no E stepper is free for X2, Y2, Z2 2017-05-02 15:13:47 -05:00
Scott Lahteine
ac69eca586 Merge pull request #6538 from bgort/ubl_gridlbls 
Fix, cleanup, prettify `G29 O` output
 2017-05-02 14:09:18 -05:00
Scott Lahteine
99b11db1a1 Merge pull request #6537 from thinkyhead/rc_cleanup_sunday 
Various leveling-related patches
 2017-05-02 00:59:59 -05:00
Roxy-3D
41e63bbb7c Fix Horizontal and Vertical UBL optimization bug. (#6540) 
* Fix Horizontal and Vertical optimization bug.

And drastically reduce the debug code foot print....

* Yeah Baby!

The debug print is going A - OK !
 2017-05-01 23:52:33 -05:00
Scott Lahteine
e79b335367 Patches for leveling reactivation in G28 / M48 2017-05-01 17:38:57 -05:00
Brian
92e22c3bf2 Fix, cleanup, prettify G29 O output 2017-05-01 18:19:57 -04:00
Scott Lahteine
7d5cd7e0d7 Tweak set_bed_leveling_enabled 2017-05-01 16:46:52 -05:00
Scott Lahteine
ed81e9b3d3 Adjust leveling conditionals 2017-05-01 16:46:48 -05:00
Scott Lahteine
a64e5659ce Clean up G26 external references, private vars 2017-05-01 15:17:52 -05:00
Scott Lahteine
2887c20788 Add a function to home all axes (i.e., gcode_G28) 2017-05-01 15:03:37 -05:00
Scott Lahteine
8f895d5e01 Merge pull request #6530 from thinkyhead/rc_cleanups_2 
Fixes for DUAL_NOZZLE_DUPLICATION_MODE
 2017-05-01 12:34:11 -05:00
Scott Lahteine
8002672938 Fixes for DUAL_NOZZLE_DUPLICATION_MODE 2017-05-01 12:20:25 -05:00
Scott Lahteine
f69acde966 Merge pull request #6528 from MarlinFirmware/revert-6416-negative-mesh-fix 
Revert "Fix for Meshpositions if printer has negative endstop positions"
 2017-05-01 11:51:13 -05:00
Scott Lahteine
4803a4322e Revert "Fix for Meshpositions if printer has negative endstop positions" 2017-05-01 11:25:07 -05:00
Scott Lahteine
4f74c416a4 Patch for BLTOUCH_HEATERS_OFF 2017-05-01 11:13:40 -05:00
Scott Lahteine
1823a6ea29 Patch for missing DELTA_HEIGHT 2017-05-01 11:05:35 -05:00
Scott Lahteine
d814e468d2 Fix set_heaters_for_bltouch and usage 
- Only call `set_heaters_for_bltouch` when actually deploying/stowing
- Clear `next_emi_protection` when re-enabling heaters
 2017-05-01 02:27:52 -05:00
Brian
4e1448e75a Various fixes for compiler warnings 
add BLTouch-related messages in english and (rusty) french;
add missing endstops.h in ultralcd.cpp;
fix misc. compiler warnings;
fix lsf_reset - ZERO macro can't handle a pointer as it would only memset the size of the pointer, not the size of the entire struct
 2017-05-01 02:12:40 -05:00
Scott Lahteine
fc9919b749 Merge pull request #6515 from thinkyhead/rc_cleanup_sunday 
Some minor cleanups to code formatting
 2017-04-30 22:58:16 -05:00
Scott Lahteine
c12bc51a59 cardreader.cpp spacing tweak 2017-04-30 22:27:47 -05:00
Scott Lahteine
46b714a52f Cleanup spacing in pinsDebug.h 2017-04-30 22:27:26 -05:00
Scott Lahteine
88141ca717 Remove things that aren't pins from pinsDebug_list.h 2017-04-30 22:24:51 -05:00
Scott Lahteine
ff35b11d08 Resolve compiler complaint about memset volatile * 2017-04-30 22:24:03 -05:00
Scott Lahteine
0b421e97c9 Rename some (unused) OMCA pins 2017-04-30 22:16:44 -05:00
Scott Lahteine
c2c9f01c8e Patch newly-introduced bug in IS_Z2_OR_PROBE 2017-04-30 20:17:10 -05:00
Scott Lahteine
819df5e06d Cleanups to pins debugging 2017-04-30 20:17:10 -05:00
Scott Lahteine
42824b0e1f Use new serial spacing function to save PROGMEM 2017-04-30 20:14:42 -05:00
Scott Lahteine
cd72901fb7 Cleanups to UBL code 2017-04-30 20:14:42 -05:00
Bob-the-Kuhn
ce87c7803e implement G26 changes per review 2017-04-30 19:05:25 -05:00
jaysonkelly
769817ce5e Need to define this for Rigidboard V2 
Motor current defaults need to be defined for Rigidboard
 2017-04-30 19:04:27 -05:00
Scott Lahteine
39c6c5621b Merge pull request #6416 from SkyNet3D/negative-mesh-fix 
Fix for Meshpositions if printer has negative endstop positions
 2017-04-30 17:38:41 -05:00
Scott Lahteine
671a44b8aa Merge pull request #6410 from teemuatlut/LVD-Delta 
Delta auto-calibration updates
 2017-04-30 16:39:51 -05:00
Scott Lahteine
5d5c9a040a Merge pull request #6509 from thinkyhead/rc_config_patches 
Configuration cleanup
 2017-04-30 16:10:27 -05:00
Scott Lahteine
d480b6f75a Enable E1 stepper for DUAL_NOZZLE_DUPLICATION_MODE 2017-04-30 16:01:01 -05:00
Bob-the-Kuhn
dcde202157 Add startup notice & update host temperatures while waiting 
Right now G26 doesn't send a notice to the host that it's running.  It's
not until the heaters are at temperature that you know for sure if it's
running or not.

Added host temperature prints so that someone watching the host
interface will see the temperatures change during the warm up period.
Updates are sent every 5 seconds.
 2017-04-30 15:51:58 -05:00
Scott Lahteine
54751e8557 Put DISTINCT_E_FACTORS adjacent to the affected settings 2017-04-30 15:30:31 -05:00
Scott Lahteine
0dbe4b3e54 Edit configurations to reduce verbosity, arrange logically 2017-04-30 15:30:31 -05:00
Scott Lahteine
0750933bc6 Merge pull request #6490 from Bob-the-Kuhn/Missing-X-stop 
Endstop not enabled if pin is zero
 2017-04-30 15:09:36 -05:00
bgort
5ace3699b1 Output (commented) coordinates on G29 S-1; helps identify the x/y points that correspond with i/j coordinates, which eases manual tweaking of z values (#6507) 2017-04-30 14:59:34 -05:00
Scott Lahteine
d7d4378481 Remove inaccurate version description 2017-04-30 14:57:19 -05:00
Scott Lahteine
f169c04604 Merge pull request #6491 from thinkyhead/rc_cleanup_wednesday 
Various cleanups for recent merges
 2017-04-30 14:56:48 -05:00
Scott Lahteine
6d63255ddc Merge pull request #6508 from bgort/pio_improvements 
PlatformIO-related improvement
 2017-04-30 14:53:22 -05:00
LVD-AC
cafc48dff8 little oops 2017-04-30 22:17:49 +03:00
Brian
627730948d Add U8glib as a dependency to platformio.ini for those who use PlatformIO; this makes compiling even easier as u8glib will be downloaded and included automatically. 
Also added the new .pio-related directory to .gitignore, and a few ignores for those who use cmake.
 2017-04-30 15:13:51 -04:00
bgort
5974d8e168 change G26 default nozzle size to 0.4, consistent with instructions (#6506) 2017-04-30 13:23:46 -05:00
LVD-AC
471a321624 leaner code for probe routine 2017-04-30 19:15:16 +03:00
bgort
3c0d5ba0a1 allow idle() to be called - fixes sometimes crash/hang in G29 I; (#6505) 2017-04-30 10:22:31 -05:00
Roxy-3D
2509587b5a Correct over optimization of pre-initialized variables (#6500) 
* Correct over optimization of pre-initialized variables

NEAR_ZERO() works most of the time...  But it leaves corner cases
uncovered.  We need to explicitly check if these variables are +/-
infinity.

* Correct over optimization of pre-initialized variables
 2017-04-29 22:01:29 -05:00
LVD-AC
585c00a728 Proposed changes 
This is what I did yesterday:

- basicly gave the tests more comprehensive names; put all the
declarations at the top; got rid of the magic negative C-value (renamed
to P + A, O, T)

- "cos(RADIANS(180 + 30 * axis)) * (1 + circles * 0.1 * ((zig_zag) ? 1 :
-1)) * delta_calibration_radius" compiles wrong is zig_zag statement is
without brackets

- DELTA_TOWER_ANGLE_TRIM reset to 3 values (the calcs use the 3th value
to normalize will not compile otherwise)

-Wrote 3 dummies to keep EEPROM lenght the same

-Reset the configs to the 'original' with autocal + menu disabled (but
can be enabled of course)
 2017-04-29 18:53:14 +03:00
Scott Lahteine
29fa241617 Initial patches to G33 2017-04-29 15:29:49 +03:00
Scott Lahteine
12ce051b55 Add a function to output spaces to serial 2017-04-29 15:29:49 +03:00
Scott Lahteine
42f4c53254 Starting on G33 rewrite 2017-04-29 15:29:49 +03:00
Scott Lahteine
baf3b91460 DELTA_TOWER_ANGLE_TRIM only needs AB 2017-04-29 15:29:49 +03:00
emartinez167
27cd165adf Last three Spanish language strings 
Updates as per @thinkyhead request.
 2017-04-29 11:33:30 +08:00
Scott Lahteine
2cc9774f34 Apply bltouch_menu 
As proffered in #6252
 2017-04-28 18:43:03 -05:00
Scott Lahteine
1a111180de Clean up set_heaters_for_bltouch 2017-04-28 18:32:39 -05:00
Scott Lahteine
7db805930a Cleanup configurations 2017-04-28 18:32:39 -05:00
Scott Lahteine
8bf3a3fcdb Remove inaccurate comments from ubl.h 2017-04-28 18:32:38 -05:00
Scott Lahteine
47557d5a19 Fix up formatting in ubl.h 2017-04-28 18:32:38 -05:00
Scott Lahteine
0a8e09c723 Clean up excess whitespace, comment formatting 2017-04-28 18:32:38 -05:00
Scott Lahteine
a35c681453 Clean up least_squares_fit 2017-04-28 17:33:28 -05:00
Bob-the-Kuhn
40089249c3 add PIN_EXISTS to HAS_xyz_MIN macro 2017-04-28 16:47:59 -05:00
Scott Lahteine
8020069371 Apply coding standards for indentation 2017-04-28 15:43:06 -05:00
Scott Lahteine
dabca83742 Merge pull request #6437 from Kaibob2/patch-1 
Update language_de.h
 2017-04-28 14:47:47 -05:00
Kai
3d0a4c4ea9 Update language_de.h 2017-04-28 21:09:10 +02:00
Silvio
6bf1d50188 Added missing translations (#6458) 2017-04-28 13:49:16 -05:00
Mehmet Sutas
404f767d44 Update language_tr.h (#6463) 2017-04-28 13:48:31 -05:00
Petr Zahradnik
5e701524f8 Update language_cz.h for new translations (#6465) 
* Update language_cz.h for new translations

* Correction translate

* Revert correction back to hotend
 2017-04-28 13:47:43 -05:00
gege2b
0a92ce7a98 Completed french translation (#6475) 2017-04-28 13:46:09 -05:00
Ernesto Martinez
ff4fb42e7d Add new strings as per recent changes in RCBugFix (#6482) 
Adding missing strings to Spanish language, as per changes recently
done to the RCBugFix branch.
 2017-04-28 13:45:22 -05:00
paulusjacobus
67d1fc5556 Update language_nl.h (#6478) 
updated the RCbugfix release with additional Dutch translations
 2017-04-28 13:42:39 -05:00
benlye
8c6b4537a6 Fix issue in itostr4sign with numbers <100 (#6487) 
The first character in the string wasn't blanked if the number went from >= 100 to <100, resulting in artefacts in the displayed string.
 2017-04-28 13:35:11 -05:00
LVD-AC
4ea8d0f89b Solved "The Travis CI build failed " 2017-04-28 19:55:21 +03:00
LVD-AC
ed6b361e27 cleanup ready to squash 2017-04-28 18:09:18 +03:00
LVD-AC
7a6a1ef583 M666 normalize positive values to <=0 
M666

+ tower radians absolute value
 2017-04-28 18:05:24 +03:00
Roxy-3D
4075b95519 Allow BL-Touch users to control heaters during probe event (#6485) 
The Configuration.h file entries for BL-Touch have been updated to:
```cpp
//#define BLTOUCH
//#define BLTOUCH_DELAY 375      // (ms) Enable and increase if needed
//#define BLTOUCH_HEATERS_OFF // if defined the printer's heaters are
turned off during probe event
```
 2017-04-28 09:19:55 -05:00
Roxy-3D
6e8ecb908a Shut down heaters during BL-Touch probe event 
The electro-magnetic interference from the bed and nozzle are affecting
the BL-Touch repeatability for some users.   This problem can be helped
by shutting down the heaters during the actual probe event and then
quickly turning them back on.

Because this code is messing with the heaters, it is written in a
paranoid manner.  It only turns the heaters back on if everything is
EXACTLY as it expects things to be.  The BL-Touch probe must have been
put into a deployed state less than 20 seconds prior, or the stow()
function will NOT turn the heaters on.

This code has been tested and works for both G28 and probing functions.
 2017-04-27 18:52:58 -05:00