bissen21/Marlin_Firmware
1
0
Fork 0
Code Issues Pull Requests Projects Releases 4 Wiki Activity
5,926 Commits 1 Branch 4 Tags 151 MiB
d29a64d4b3
Commit Graph

1371 Commits

Author SHA1 Message Date
Scott Lahteine
1a92e2ef18 Comment on run_z_probe 2016-06-22 03:20:33 -07:00
Scott Lahteine
68e0e5855e For all probes, at the end of G29 simply raise and stow 2016-06-22 03:20:33 -07:00
Scott Lahteine
c3023f8cc5 Make M401/M402 available with HAS_BED_PROBE 2016-06-22 03:20:33 -07:00
Scott Lahteine
9f0c255c69 Show uncorrected position in set_bed_level_equation_3pts 2016-06-22 03:20:33 -07:00
Scott Lahteine
07298ac992 Initialize current_position to home_offset on boot 2016-06-22 03:20:33 -07:00
Scott Lahteine
d50539583a Make XY_PROBE_SPEED a general probe option 2016-06-22 03:04:47 -07:00
Scott Lahteine
2798499b71 XY_TRAVEL_SPEED => XY_PROBE_SPEED 2016-06-22 02:45:25 -07:00
Scott Lahteine
88dc543584 Add a macro for XY_TRAVEL_FEEDRATE 2016-06-22 02:23:50 -07:00
Scott Lahteine
3996242e9d Allow Z_MIN_PROBE_REPEATABILITY_TEST solo 2016-06-21 01:56:40 -07:00
Scott Lahteine
26a9cd0b08 Move run_z_probe to earlier block 2016-06-21 01:25:23 -07:00
Scott Lahteine
7f8a2025af Move raise_z_after_probing into earlier block 2016-06-21 01:03:40 -07:00
Scott Lahteine
2530371516 Always disable probe at the end of G29 2016-06-20 16:40:44 -07:00
Scott Lahteine
6aba98e470 Comment on setup_for_endstop_move 2016-06-20 16:40:44 -07:00
Scott Lahteine
04e88d008e Clear up ordering in G30 2016-06-20 16:40:44 -07:00
Scott Lahteine
ed75b0ea11 Make clean_up function available for probes 2016-06-20 16:28:45 -07:00
Scott Lahteine
51d52cb52a Make run_z_probe available for any bed probe 2016-06-20 16:02:36 -07:00
Scott Lahteine
f6b09cf465 Always use deploy/stow for dock_sled 2016-06-20 15:51:01 -07:00
Scott Lahteine
3b457c2dd3 Use deploy/stow with FIX_MOUNTED_PROBE too 2016-06-20 15:25:01 -07:00
Scott Lahteine
7e9d4a68d4 Always raise Z (if needed) for servo deploy/stow 2016-06-19 20:17:13 -07:00
Scott Lahteine
9beb3f2f5e Merge pull request #4097 from thinkyhead/rc_fil_runout_cleanup 
FIL_RUNOUT_INVERTING false by default
 2016-06-19 19:46:14 -07:00
Scott Lahteine
f215b30932 Merge pull request #4093 from thinkyhead/rc_probe_without_abl 
Make Z Probe options independent of ABL
 2016-06-19 19:44:25 -07:00
Scott Lahteine
2fd2301928 FILRUNOUT => FIL_RUNOUT 2016-06-19 19:25:26 -07:00
Scott Lahteine
de12228758 Make Z Probe options independent of ABL 2016-06-19 18:47:27 -07:00
Scott Lahteine
add0032820 Improve FILAMENT_RUNOUT_SENSOR, FILRUNOUT_PIN 2016-06-19 18:13:33 -07:00
Scott Lahteine
400e13d136 Output a message for SD read errors 2016-06-19 17:14:56 -07:00
Roxy-3D
96b8bcca84 Merge pull request #4081 from thinkyhead/rc_tweaky_m48_tweaks 
Cleanup of M48
 2016-06-18 22:21:16 -05:00
Scott Lahteine
b7e3c1bbc4 Tweak M48 output conditions 2016-06-18 16:17:53 -07:00
Scott Lahteine
1dad912b03 Adjust M48 raise / move handling 2016-06-18 15:38:24 -07:00
Scott Lahteine
46d3ef2223 Simplify sample_set probe_pt call in M48 2016-06-18 15:38:23 -07:00
Scott Lahteine
a647b05f82 Shrink some debug code in G28 2016-06-18 15:38:23 -07:00
Scott Lahteine
4edf813bde Just-in-time declaration style in M48 2016-06-18 15:38:23 -07:00
Juan Ricardo Gomez Anaya
c475291e19 Fix M851 
Minor change missing in the process of standardize the gcode M851
 2016-06-18 15:19:07 -07:00
Scott Lahteine
4e860babbc Allow setting xy_travel_speed for delta leveling also 2016-06-18 01:40:49 -07:00
Scott Lahteine
d36d4edd80 Tweak partial homing code 2016-06-18 01:16:50 -07:00
Scott Lahteine
d3a05de96e Save and restore feedrate in probe functions 2016-06-18 01:16:26 -07:00
Scott Lahteine
defcacc1a9 Delete some obsolete Z servo macros 2016-06-17 18:49:17 -07:00
Scott Lahteine
3a150f07c2 Merge pull request #4073 from thinkyhead/rc_temp_mystery 
Minor tweaks to M109 / M190
 2016-06-17 17:49:50 -07:00
Scott Lahteine
bd4ec727e7 Merge pull request #4066 from thinkyhead/rc_M851_with_probe 
Make M851 standard with a bed probe
 2016-06-17 17:32:55 -07:00
Scott Lahteine
692a6e7c91 Merge pull request #4065 from thinkyhead/rc_goodbye_xy_servos 
Remove support for XY servo endstops
 2016-06-17 17:32:08 -07:00
Scott Lahteine
de177ba6c9 Minor tweaks to M109 / M190 2016-06-17 17:26:21 -07:00
Scott Lahteine
1000563d80 Make M851 standard with a bed probe 2016-06-17 15:19:42 -07:00
Scott Lahteine
f66a194159 Merge pull request #4062 from jbrazio/bugfix/compiler-warnings 
Fixes misc gcc warnings
 2016-06-17 14:23:28 -07:00
Scott Lahteine
1bed392c68 HAS_Z_ENDSTOP_SERVO => HAS_Z_SERVO_ENDSTOP 2016-06-17 14:20:17 -07:00
Scott Lahteine
47ce810f52 Remove support for XY servo endstops 2016-06-17 14:19:17 -07:00
João Brázio
d1e5dc6319
Fixes misc gcc warnings 2016-06-17 20:24:24 +01:00
Scott Lahteine
ef3bef6b9e Fix feedrate in gcode_T (max_feedrate is mm/s) 2016-06-16 16:03:14 -07:00
MagoKimbra
008d0637dd Fix gcode_T 2016-06-16 09:05:36 +02:00
Scott Lahteine
da90bbe0eb Merge pull request #4010 from thinkyhead/rc_toolchange_adjust 
Fixup position adjustment on toolchange
 2016-06-15 21:10:33 -07:00
Scott Lahteine
4b93989a77 MBL Z adjustment on toolchange 2016-06-15 20:49:36 -07:00
Scott Lahteine
9c800d1f8c Position adjustment for bed leveling 2016-06-15 20:49:36 -07:00
esenapaj
44f091a413 Fix for the PR #4023(Add macros to move servos) 
・Add missing ')'
 2016-06-15 22:34:55 +09:00
Scott Lahteine
52ac2a62ee Merge pull request #4013 from thinkyhead/rc_toolchange_no_move 
Use "Tn S1" to change tools without moving
 2016-06-14 20:13:01 -07:00
Scott Lahteine
d2a00b74e3 Merge pull request #4004 from thinkyhead/rc_feedrate_in_gcode_T 
Use linear feedrate in gcode_T, not volumetric
 2016-06-14 20:10:08 -07:00
Scott Lahteine
8d8180e028 Parse M905 args in Marlin_main.cpp 2016-06-13 19:25:28 -07:00
Scott Lahteine
2b340f5acb patch LIN_ADVANCE to use code_value_float 2016-06-13 18:54:25 -07:00
Scott Lahteine
b708196770 Merge pull request #4032 from AnHardt/bootscreen-delay 
Show bootscreen later
 2016-06-13 18:27:05 -07:00
Scott Lahteine
587de1b6b6 Merge pull request #3676 from thinkyhead/rc_lin_advance_feature 
Advance extrusion algorithm – LIN_ADVANCE
 2016-06-13 18:04:58 -07:00
AnHardt
b4fedec0d1 Show bootscreen later 
Init display and show bootscreen later, but init display in `kill()`
to init outputs before the bootscreen delays but being able to display
kill errors.
 2016-06-14 01:59:50 +02:00
Scott Lahteine
4fbe818163 Add macros to move servos 2016-06-12 15:38:30 -07:00
Scott Lahteine
7fb69e24fb Use "Tn S1" to change tools without moving 2016-06-11 15:58:45 -07:00
Scott Lahteine
b75e648f2c Clarify names of prepare_move functions 2016-06-11 15:32:49 -07:00
Scott Lahteine
0e2bfd0769 Use linear feedrate in gcode_T, not volumetric 2016-06-10 18:27:01 -07:00
Scott Lahteine
6d62a4ffc8 Patch LIN_ADVANCE for style and forward-compatibility 2016-06-09 21:03:27 -07:00
Sebastianv650
fb8e880734 Add LIN_ADVANCE 2016-06-09 21:03:27 -07:00
Scott Lahteine
e2d4919c01 Merge pull request #3991 from thinkyhead/rc_axis_units 
Rename some vars to clarify their relationship to acceleration
 2016-06-09 20:57:01 -07:00
João Brázio
5b5aa1572b Non-blocking buzzer 2016-06-09 20:20:05 -07:00
Scott Lahteine
72c6f2923f axis_steps_per_unit => axis_steps_per_mm 2016-06-09 17:04:51 -07:00
Scott Lahteine
cb4704e07a Rename some planner acceleration vars 
- `per_sq_second` => `per_s2`
- `per_sqr_second` => `per_s2`
- `axis_steps_per_sqr_second` => `max_acceleration_steps_per_s2`
 2016-06-09 17:04:50 -07:00
Scott Lahteine
4980ecc1f7 Smaller binary using inline gcode argument getters 2016-06-08 17:03:28 -07:00
Reid Rankin
16212432c9 G20/21 and M149 support, and code_value() refactor 
This is an update of MarlinDev PR #196.

G20/21: support for switching input units between millimeters and
inches.
M149: support for changing input temperature units.

In support of these changes, code_value() and code_value_short() are
replaced with an array of functions which handle converting to the
proper types and/or units.
 2016-06-08 16:51:10 -07:00
Scott Lahteine
cca047424d MBL: cel => cell 2016-06-07 19:10:39 -07:00
Scott Lahteine
43947072d5 Merge pull request #3895 from thinkyhead/rc_singlenozzle_part_2 
SINGLENOZZLE: EXTRUDERS versus HOTENDS
 2016-06-04 15:23:17 -07:00
Scott Lahteine
d7e4e8e9be Fix a typo in #3955 2016-06-04 02:09:58 -07:00
Scott Lahteine
c2362c1b3c Apply Marlin coding standards to MBL class 2016-06-03 21:43:32 -07:00
Edward Patel
c06de0f097 MBL: Added keeping MBL active when homing single axises for #3750 2016-06-03 21:42:29 -07:00
Scott Lahteine
f2fb66c00d With SINGLENOZZLE only set temperature for the active tool 2016-06-03 17:38:03 -07:00
Scott Lahteine
cd441ce652 SINGLENOZZLE: EXTRUDERS versus HOTENDS 2016-06-03 17:38:03 -07:00
Scott Lahteine
32f8300cc6 Merge pull request #3944 from thinkyhead/rc_eboston_lcd_contrast 
Improved LCD contrast handling
 2016-06-03 17:08:41 -07:00
Scott Lahteine
4e13cd3f35 Merge pull request #3955 from MagoKimbra/RCBugFix 
Fix M428 width DELTA & SCARA
 2016-06-03 15:50:37 -07:00
Scott Lahteine
8529122af1 Merge pull request #3946 from thinkyhead/rc_g28_servo_raise_before_stow 
Raise the servo probe before stow outside ABL context
 2016-06-03 15:45:36 -07:00
MagoKimbra
f499be084a Fix M428 width DELTA & SCARA 2016-06-03 23:23:23 +02:00
Scott Lahteine
664b299a51 This fix is not DELTA compatible 2016-06-02 17:16:19 -07:00
Scott Lahteine
064efb20e0 Also call clear_command_queue for lcd_sdcard_stop 2016-06-02 17:16:19 -07:00
Scott Lahteine
6277395e1e set_current_position_from_planner() after stepper.quick_stop() 2016-06-02 17:16:19 -07:00
Scott Lahteine
381bc6f0b0 set_position => set_position_mm 2016-06-02 17:16:19 -07:00
Scott Lahteine
9eecb4404b Make raise_z_after_probing null sometimes 2016-06-02 16:56:49 -07:00
Scott Lahteine
b3a37b493d Patch G28 servo stow to use Conditionals, raise_z_after_probing 2016-06-02 16:56:49 -07:00
Scott Lahteine
efa7209acf Improved LCD contrast handling 
Based on MarlinFirmware/MarlinDev#200 from @eboston
 2016-06-02 16:17:34 -07:00
lrpirlet
3aefa04386 Raise the servo probe before stow outside ABL context 2016-06-01 21:53:45 +02:00
Scott Lahteine
d698c89971 Fix bad movement in gcode_T when switching 2016-05-31 19:14:33 -07:00
Scott Lahteine
1a01a44a94 Merge pull request #3936 from thinkyhead/rc_sav_mk1 
Support for SAV_3DGLCD OLED LCD controller
 2016-05-31 18:46:25 -07:00
Scott Lahteine
bd97bbc52a Make HAS_LCD_CONTRAST a boolean flag 2016-05-31 11:47:02 -07:00
Scott Lahteine
55ef04a566 Need to call dac_init() in setup() for DAC_STEPPER_CURRENT 
As reported by https://github.com/MarlinFirmware/Marlin/pull/3182#issuecomment-222595488
 2016-05-30 23:35:06 -07:00
Scott Lahteine
360adc6a3b Small reduction in M421 code 2016-05-23 14:25:42 -07:00
Scott Lahteine
a4ed988c60 Two index finding functions for MBL 2016-05-23 14:25:42 -07:00
Scott Lahteine
cadf441059 Merge pull request #3798 from AnHardt/extend-M421 
Extend M421 with I and J parameters
 2016-05-20 16:17:23 -07:00
AnHardt
f5a036510f Extend M421 with I and J parameters 
Extend M421 with I and J parameters
 2016-05-21 00:18:09 +02:00
Edward Patel
c7d90dc5ec Add option to configure G28 all axis resting position for MBL 2016-05-20 11:52:27 -07:00
Scott Lahteine
8218558953 Update comments, rename next_ping_ms, followup to #3797 2016-05-19 16:44:57 -07:00
AnHardt
e761bdbb4b Remove SF_ARC_FIX from G5 (Cubic B-spline) 
Remove SF_ARC_FIX from G5 (Cubic B-spline).
SF_ARC_FIX is a fix for G2/G3 (arcs) where Skeinforge always produced relative instead of absolute coordinates for the endpoint of an arc.
It's very unlikely this is also a problem with Cubic B-splines. More likely is copying from the G2/G3 code.
 2016-05-19 21:00:12 +02:00
AnHardt
2207001333 No compromises for the manage_heater() 
No compromises for the manage_heater(). manage_heater() will return immediately when there is nothing to do, but needs a constant detaT to work proper.
Calling idle() only every 200ms results in a display update every ~2 seconds - that should be enough.
For the other functionalities in idle() and manage_inactivity() 200ms is a lot but hopefully works.
 2016-05-19 20:52:11 +02:00
João Brázio
e6effb8f35
Implements S1 argument in M999 2016-05-19 00:13:33 +01:00
Scott Lahteine
4041508ffb Function decl. in headers don't need "extern" 2016-05-17 18:35:01 -07:00
Scott Lahteine
d66e53c42b Merge pull request #3782 from thinkyhead/rc_home_z_before_g29 
Require homing of Z before G29
 2016-05-17 17:53:56 -07:00
Scott Lahteine
552516ddf5 Merge pull request #3781 from AnHardt/minor-delta-segmenting-speedup 
Minor DELTA segmentation speedup
 2016-05-17 17:17:38 -07:00
Scott Lahteine
a28970784c XYZ unhomed 2016-05-17 17:02:53 -07:00
Scott Lahteine
a9926b71a4 Require homing of Z before G29 2016-05-17 16:57:12 -07:00
AnHardt
41e9569dbc Minor DELTA segmentation speedup 
Minor DELTA segmentation speedup by pulling calculations out of the loop.
 2016-05-18 01:49:30 +02:00
Scott Lahteine
3016dfe484 Merge pull request #3744 from thinkyhead/rc_bezier_curves 
Add BEZIER_CURVE_SUPPORT — G5 command
 2016-05-17 13:57:38 -07:00
Scott Lahteine
d0ac4541d3 Merge pull request #3775 from jbrazio/bugfix/followup-3770 
G29: Report final position back to host when using MBL
 2016-05-17 13:55:26 -07:00
João Brázio
b6a3aef297
G29: Report final position back to host when using MBL 2016-05-17 01:27:59 +01:00
esenapaj
95f30529a6 Add stowing process for MECHANICAL_PROBE 2016-05-16 18:12:10 +09:00
esenapaj
e2b87f6c85 Separate Z_PROBE_ALLEN_KEY from MECHANICAL_PROBE 2016-05-16 18:12:10 +09:00
Scott Lahteine
754b0152f5 Fix MBL zigzag calls 2016-05-15 12:35:01 -07:00
Scott Lahteine
13175ce7da Fix error checking in M421 2016-05-14 17:12:44 -07:00
João Brázio
8a18c52002 Adds an option to disable print job timer auto start 2016-05-14 15:22:44 -07:00
João Brázio
a79267217b M78 now allows stats reset using the S78 argument 2016-05-14 15:22:44 -07:00
Scott Lahteine
a713043acd Merge pull request #3749 from esenapaj/patch-3 
Enclose all #error strings by double-quotes
 2016-05-14 15:01:56 -07:00
Scott Lahteine
3cfea3ff12 Merge pull request #3752 from AnHardt/fix-FIX_MOUNTED_PROBE 
G29 missing FIX_MOUNTED_PROBE condition
 2016-05-14 15:00:42 -07:00
Scott Lahteine
ddac17a195 Add BEZIER_CURVE_SUPPORT (G5 XYZEFIJPQ) 2016-05-14 14:52:08 -07:00
AnHardt
8a4376d51f Idle during long arcs 
Idle during long arcs
to prevent from watchdog resets during high segmented fast arcs.
 2016-05-14 00:29:13 +02:00
esenapaj
888443ca1e Enclose all #error strings with apostrophes 2016-05-13 21:10:23 +09:00
AnHardt
b74af78736 Make arc support (G2/G3) configurable 
Saves about 2669 bytes when deactivated. (About 1% for a AT2560, about __4%__ for a AT644!)
 2016-05-13 13:27:45 +02:00
AnHardt
aef2559bd8 fix-FIX_MOUNTED_PROBE 
Add a forgotten condition
 2016-05-13 12:07:17 +02:00
Scott Lahteine
aaeadf0cbd If no "B" parameter given, get 1 byte 2016-05-11 15:30:08 -07:00
Scott Lahteine
a6d594665b Print an error on bad i2c request 
Reference: https://github.com/MarlinFirmware/Marlin/pull/3713#issuecomment-218333678
 2016-05-11 15:30:02 -07:00
Scott Lahteine
56dd31ea3c Use code_value_long for potentially large values 
Addressing #3711
 2016-05-10 09:15:31 -07:00
Scott Lahteine
96b71e62c0 Fix dipping on DELTA robots during G29 
- Addressing #3689, et. al.
 2016-05-08 18:28:46 -07:00
Scott Lahteine
15fc93d742 Cleanup and consolidate probe conditionals for clarity 2016-05-08 12:59:43 -07:00
Scott Lahteine
084f6b5b44 Temperature singleton class 2016-05-04 19:42:12 -07:00
esenapaj
605808fe37 Additional follow-up the PR #3631(Encapsulate S... 
Additional follow-up the PR #3631(Encapsulate Stepper, Planner, Endstops in singleton classes)

・Change from abort_on_endstop_hit to stepper.abort_on_endstop_hit in endstop.cpp, Marlin_main.cpp, and ultralcd.cpp
・Add include path to cardreader.h and temperature.h in endstop.cpp(for CardReader class and disable_all_heaters())
It fix compilation error when ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED and SDSUPPORT are enabled.

・Change from digipot_current() to stepper.digipot_current() in Marlin_main.cpp
・Change from digitalPotWrite() to stepper.digitalPotWrite() in Marlin_main.cpp
It fix compilation errors when HAS_DIGIPOTSS is enabled.

・Change from microstep_mode() to stepper.microstep_mode() in Marlin_main.cpp
・Change attribute of microstep_mode() from private to public in stepper.h
・Change from microstep_readings() to stepper.microstep_readings() in Marlin_main.cpp
・Change from microstep_ms() to stepper.microstep_ms() in Marlin_main.
It fix compilation errors when HAS_MICROSTEPS is enabled.
 2016-05-03 18:28:37 +09:00
esenapaj
a82cfcff2d Follow-up the PR #3631(Encapsulate Stepper, ... 
Follow-up the PR #3631(Encapsulate Stepper, Planner, Endstops in singleton classes)

plan_bed_level_matrix -> planner.bed_level_matrix in multi extruders section of Marlin_main.cpp
It probably fix the Issue #3658(plan_bed_level_matrix not declarate).

movesplanned() -> planner.movesplanned() in ADVANCED_OK section of Marlin_main.cpp
It fix compilation error when ADVANCED_OK is enabled
 2016-05-02 22:04:26 +09:00
Scott Lahteine
462a8a951e A little extra gcode_T spacing 2016-04-30 17:26:50 -07:00
Scott Lahteine
96f51f400f Planner singleton class 2016-04-30 17:26:50 -07:00
Scott Lahteine
5076d12344 Localize M119 in Endstops class 2016-04-30 17:26:50 -07:00
Scott Lahteine
5e4e535ce8 Stepper and Endstops as singleton objects 2016-04-30 17:26:50 -07:00
Scott Lahteine
6d3e4e1f8f Prevent stuck M109/M190 when target is changed 2016-04-30 17:03:54 -07:00
Scott Lahteine
c3ef9993b9 Merge pull request #3625 from jbrazio/feature/print-counter 
Print job statistics
 2016-04-29 15:31:14 -07:00
João Brázio
1491d682fb
Miscellaneous tweaks on PrintCounter 2016-04-29 23:13:59 +01:00
João Brázio
d6cfcc9c8b
Added new G-Code: M78 2016-04-29 23:13:58 +01:00
Scott Lahteine
f4706bb90e Keepalive not needed while waiting for temperatures 2016-04-28 21:11:15 -07:00
Blue-Marlin
e58e281473 Fix feedrate after toolchange 
The fix is simple. Most changes are because of changed indendation,
bacause of leaving early for wrong tool number
 2016-04-27 00:57:45 +02:00
Scott Lahteine
ec82e1e05d Merge pull request #3616 from thinkyhead/rc_fixup_some_movement 
General cleanup around high level move functions
 2016-04-25 20:23:38 -07:00
Scott Lahteine
abeab792cb General cleanup around high level move functions 
- Use new `DEBUG_POS` macro for `DELTA` debug
- Neaten up `prepare_move` a smidgen
- Remove an old commented `prepare_move()` line
 2016-04-25 20:02:24 -07:00
Scott Lahteine
68d0347e67 Call report_current_position after M206 / M428 2016-04-25 18:43:28 -07:00
Scott Lahteine
dcb4cdaa9e Call report_current_position instead of gcode_M114 directly 2016-04-25 18:43:27 -07:00
gralco
840e13f664 Introduce M108 cancel heatup for the hotend and bed 
This G-code is asynchronously handled in the get_serial_commands() parser.
 2016-04-25 08:33:33 -06:00
João Brázio
a901555da4 Moved G29 debug output before matrix.set_to_identity() 2016-04-22 20:57:22 -07:00
Scott Lahteine
1caa2628da Use sync_plan_position_e function elsewhere 2016-04-20 13:02:19 -07:00
Scott Lahteine
c7df961144 Fix G92 so it only sets the plan position once 2016-04-20 13:01:58 -07:00
Scott Lahteine
3db5a75f30 Merge pull request #3568 from thinkyhead/rc_various_fixes 
General code cleanup, improved naming, etc.
 2016-04-19 20:53:38 -07:00
Scott Lahteine
ac69fad96d lowercase "stop" function 2016-04-19 19:43:54 -07:00
Scott Lahteine
39ee9c526b setTargetedHotend => get_target_extruder_from_command 2016-04-19 19:43:54 -07:00
Scott Lahteine
cafa8b8ce3 Rename filament runout items 2016-04-19 19:43:39 -07:00
Scott Lahteine
27b2e2e786 Document some variables 2016-04-19 19:43:39 -07:00
Scott Lahteine
a4062a47ac Rename baricuda variables 2016-04-19 19:43:38 -07:00
Scott Lahteine
78747b1328 min_pos/max_pos => sw_endstop_min/sw_endstop_max 2016-04-19 19:43:38 -07:00
Scott Lahteine
ba84d8d091 Allow setting PIDTEMP and PIDTEMPBED together or apart 2016-04-19 18:09:29 -07:00
Scott Lahteine
a26d70e932 Apply indentation to gcode_M303, PID_autotune 2016-04-18 19:04:45 -07:00
Scott Lahteine
ba66336503 Output error for disabled M303 2016-04-18 19:03:45 -07:00
Scott Lahteine
5905ec5ba8 Merge pull request #3541 from thinkyhead/rc_mbl_one_last_lift 
Add a final lift, if configured, in Manual Bed Leveling
 2016-04-17 17:20:02 -07:00
Jeff K
90c49f5a14 Fixed invalid addressing (overflow) of position_shift / software endstops 
Signed-off-by: Jeff K
 2016-04-17 19:28:50 -04:00
Scott Lahteine
c242bee449 Add a final lift, if configured, in Manual Bed Leveling 2016-04-17 00:12:46 -07:00
Scott Lahteine
837df6108c Fix borked set_bed_level_equation_lsq 2016-04-16 20:35:42 -07:00
Scott Lahteine
4b75b11a53 Wrap defines in parentheses in configs, M48 2016-04-16 18:21:09 -07:00
Scott Lahteine
234987ee2f Fix MBL lift 2016-04-16 14:17:06 -07:00
Scott Lahteine
e0830bf8f1 Don't use LCD alert unless error or alert level is reset later 2016-04-15 18:48:49 -07:00
Scott Lahteine
a8e4d7c135 Merge pull request #3477 from alephobjects/BedTempHysteresis 
Implementation of M190 bed temp hysteresis
 2016-04-15 16:20:58 -07:00
esenapaj
5ecd75eeb3 Fix for PR #3502(General cleanup of arc code) 2016-04-16 07:22:07 +09:00
gralco
8ec8d59df8 Use #if TEMP_RESIDENCY_TIME > 0 rather than #ifdef TEMP_RESIDENCY_TIME 2016-04-15 11:20:32 -06:00
Scott Lahteine
6e52b0b723 Merge pull request #3504 from thinkyhead/rc_fix_debugging 
Fix debugging of vector_3
 2016-04-14 19:08:30 -07:00
Scott Lahteine
88367a37f7 Merge pull request #3227 from thinkyhead/rc_home_offsets_and_limits 
Relating current_position, min_pos, max_pos, and home_offset
 2016-04-14 18:50:43 -07:00
Scott Lahteine
b20bf1826d Fix debugging of vector_3 2016-04-14 18:45:26 -07:00
Scott Lahteine
b243844690 Merge pull request #3502 from thinkyhead/rc_fix_arcs_bugs 
General cleanup of arc code
 2016-04-14 18:19:44 -07:00
Scott Lahteine
2129db581e Simplify MBL movement, zigzag 2016-04-14 16:58:42 -07:00
Scott Lahteine
0493fccc0b mbl.active is a bool now 2016-04-14 16:58:42 -07:00
Scott Lahteine
8e5099fa0c Update software endstop positions with M206, M428, G92, etc. 2016-04-14 16:47:22 -07:00
Scott Lahteine
5cfb2533d6 Initial cleaning up of arc code 2016-04-14 16:43:49 -07:00
Scott Lahteine
9ce4264fda Merge pull request #3490 from thinkyhead/rc_mbl_adjustments 
Document some movement functions, rename a local
 2016-04-13 20:55:20 -07:00
esenapaj
2eb1b102f8 Support for "mechanical probe" with Allen Key as a special case 2016-04-13 20:34:12 -07:00
Scott Lahteine
cfcd3d7b3e Rename z_offset local to zoffset 2016-04-13 20:09:20 -07:00
Scott Lahteine
5fd20ecac3 Comments on some movement functions 2016-04-13 20:09:20 -07:00
Scott Lahteine
a781a6f955 Apply esenapaj 3479 and delta/scara position bugfix 2016-04-13 17:41:20 -07:00
Scott Lahteine
525d8256d4 Merge pull request #3481 from thinkyhead/rc_extruder_offset_array 
Fix: gcode_T using non-existent Z offset
 2016-04-12 18:23:08 -07:00
Scott Lahteine
46881c846c Add comments for extruder offset options 2016-04-12 17:16:58 -07:00
Scott Lahteine
edf376ce0d Fix: gcode_T using non-existent Z offset 
As noted by @snowzach in #3461
 2016-04-12 17:15:10 -07:00
gralco
178aeb79c8 Implementation of M190 bed temp hysteresis 2016-04-12 08:56:14 -06:00
Scott Lahteine
0439483bc8 Merge pull request #3476 from thinkyhead/rc_debug_leveling_gcode_t 
Add DEBUG_LEVELING output for gcode_T
 2016-04-11 21:03:15 -07:00
Scott Lahteine
63d8893f5d Add DEBUG_LEVELING output for gcode_T 2016-04-11 20:45:10 -07:00
Scott Lahteine
f840c7de4d Initialize stepper counts for Delta/SCARA 2016-04-11 19:02:35 -07:00
Scott Lahteine
56acaf3594 Merge pull request #3469 from thinkyhead/rc_aleph_cooldownfix 
Fix for M109 and M190 cooldown
 2016-04-11 18:01:01 -07:00
gralco
c218db136a Fix for M109 and M190 cooldown 
Also removes the re-definition of now inside M190's while loop
 2016-04-11 17:12:23 -07:00
Scott Lahteine
c5a2ce4366 Merge pull request #3446 from thinkyhead/rc_fixup_M206_and_mesh 
Fix home_offset handling and account for it in G29
 2016-04-11 16:49:01 -07:00
Scott Lahteine
b1bb1c7989 Merge pull request #3466 from thinkyhead/rc_look_for_leveling_bug 
Add CORE support to st_set_position and plan_set_position
 2016-04-11 16:45:00 -07:00
Scott Lahteine
fdee2be49c More logging of matrix behavior 2016-04-11 00:06:33 -07:00
Scott Lahteine
7f265db3ef Move sync_plan_position after DEBUG_LEVELING 2016-04-10 23:40:11 -07:00
Scott Lahteine
02550af7c3 Merge pull request #3453 from thinkyhead/rc_jbrazio_m190 
ELAPSED / PENDING for rollover-safe time checking
 2016-04-10 20:25:02 -07:00
Scott Lahteine
803845ec18 Add a case for M113 to process_next_command 2016-04-10 18:53:03 -07:00
Scott Lahteine
386140f361 Test time difference in safe way 2016-04-10 18:09:31 -07:00
Scott Lahteine
1b7356b3a1 Account for home_offset in G29 handler 2016-04-10 15:35:02 -07:00
Scott Lahteine
f3562dd895 Have M206 alter current_position, M428 use new function 2016-04-10 15:35:01 -07:00
Scott Lahteine
6d465321b5 Adjust timeout code in host_keepalive 2016-04-09 16:58:17 -07:00
Scott Lahteine
50c3140040 Merge pull request #3414 from thinkyhead/rc_host_timeout_mods 
Host Keepalive configurable timeout with 2s default
 2016-04-08 21:45:45 -07:00
Scott Lahteine
1acf901b63 Adjustments to residency_start_ms handling 2016-04-08 21:20:23 -07:00
gralco
907aed57db Fix bug which can cause an infinite M109 loop 
Since residency_start_ms is -1 when entering the heatup while loop whilst the hotend temp is close to the target them already then it may not escape.

Hence "Start the TEMP_RESIDENCY_TIME timer when we reach target temp for the first time."
 2016-04-08 21:20:23 -07:00
jbrazio
dd3a06a95a Implemented M155 and M156, a generic TWI/I2C interface for Marlin 2016-04-08 20:14:37 -07:00
Scott Lahteine
843aa90b5a Merge pull request #3434 from thinkyhead/rc_more_debug_leveling 
Additional debug leveling output
 2016-04-08 18:57:18 -07:00
Scott Lahteine
a644ab1de4 Minor patch ups to G29 
This may fix a subtle bug caused by doing `G29` more than once without
`G28` between.
 2016-04-08 17:53:15 -07:00
Scott Lahteine
cba2698871 Additional DEBUG_LEVELING output 2016-04-08 17:53:15 -07:00
Scott Lahteine
5e18d650c4 Merge pull request #3427 from thinkyhead/rc_better_SERIAL_ECHOPAIR 
No casting needed for SERIAL_ECHOPAIR
 2016-04-07 19:29:18 -07:00
Scott Lahteine
e0b0d1eb6b Add M113 to get/set Host Keepalive 2016-04-07 19:25:56 -07:00
Scott Lahteine
85883da90c Implement basic HOST_KEEPALIVE_INTERVAL 2016-04-07 19:25:56 -07:00
Scott Lahteine
098fb8f8c9 Merge pull request #3413 from thinkyhead/rc_probe_G30_position 
Report the probe position in G30
 2016-04-07 19:25:33 -07:00
Scott Lahteine
c9c7c66b95 Merge pull request #3421 from jbrazio/bugfix/m109-EXTRUDE_MINTEMP-expansion 
M109: Protect against EXTRUDE_MINTEMP expansion
 2016-04-07 19:18:34 -07:00
Scott Lahteine
d7cbb2eec9 Merge pull request #3403 from jbrazio/feature/stopwatch 
Print job timer rework
 2016-04-07 19:18:03 -07:00
Scott Lahteine
dc19b69697 No casting needed for SERIAL_ECHOPAIR 2016-04-07 16:33:21 -07:00
João Brázio
471d30cc1c
M109: Protected against EXTRUDE_MINTEMP expansion 2016-04-07 12:50:57 +01:00
João Brázio
7c7e30f4cc
Adherence to the new OOP coding standards 2016-04-07 12:41:09 +01:00
Scott Lahteine
865dcf3fb4 Fix FILAMENT_WIDTH_SENSOR measurement 
Only measure and store filament width when E is going forward.
 2016-04-06 19:48:04 -07:00
Scott Lahteine
2f6c5fe2da Report the probe position in G30 2016-04-06 16:55:21 -07:00
João Brázio
e48d0263bf Bugfix: M32 was still using the old print timer 2016-04-06 04:41:36 +01:00
João Brázio
e8b80d8c20 Implemented M75, M76, M77 to control the print timer 2016-04-06 04:38:42 +01:00
João Brázio
eb61051556 Rework the print job timer to use the stopwatch class 2016-04-06 04:34:03 +01:00
Scott Lahteine
98f2e9fc83 Reduce string storage required for DEBUG_LEVELING 2016-04-05 19:04:42 -07:00
Scott Lahteine
1af5d7b35f Add more leveling-debug output 2016-04-05 18:31:10 -07:00
Scott Lahteine
56e8e2b0eb Final tweaks to M111 output 2016-04-04 15:36:07 -07:00
João Brázio
d819a4aff9 Fixes #3346, followup #3343: variables must defined with the static keyword to work with PROGMEM when defined inside functions 2016-04-04 15:02:18 +01:00
Scott Lahteine
de39056f68 Merge pull request #3343 from thinkyhead/rc_fix_m111_output 
Fix M111 output using pgm_read_word, as required
 2016-04-03 17:44:38 -07:00
Scott Lahteine
fd0ac371b0 Fix M111 output using pgm_read_word as required 
As noted by @taratata2016 in https://github.com/MarlinFirmware/Marlin/issues/3300#issuecomment-204687275
 2016-04-03 17:33:06 -07:00
Scott Lahteine
d771174797 Merge pull request #3337 from esenapaj/patch-2 
suppress warnings
 2016-04-03 17:01:22 -07:00
Scott Lahteine
d24f14a799 Add HAS_TEMP_HOTEND define 2016-04-03 16:18:49 -07:00
esenapaj
f9e1a0ee6c suppress warnings 2016-04-04 06:48:53 +09:00
Scott Lahteine
80b8fd1cad Add MSG_HOME_OFFSETS_APPLIED 2016-04-02 18:14:49 -07:00
Scott Lahteine
bc86ee0271 Simplify homeaxis with some macros 2016-03-30 18:44:05 -07:00
Scott Lahteine
82ef101ed5 Deploy & Stow in G29 for Delta + Z Servo Endstop 2016-03-30 16:41:16 -07:00
Scott Lahteine
de333c4fea Merge pull request #3279 from thinkyhead/rc_filament_width_sensor 
FILAMENT_SENSOR -> FILAMENT_WIDTH_SENSOR
 2016-03-30 12:16:27 -07:00
Scott Lahteine
8def2c31db Merge pull request #3284 from thinkyhead/rc_stop_watchheat_lcdset0 
Fix temperature checking conditions (backwards!)
 2016-03-30 12:10:39 -07:00
Scott Lahteine
8bf5f7c676 Merge pull request #3282 from jbrazio/bugfix/m104-timer-wont-start 
M104 not starting the print timer
 2016-03-30 11:54:16 -07:00
Scott Lahteine
31450ad498 Fix temperature checking conditions (backwards!) 2016-03-30 11:52:03 -07:00
João Brázio
187c183c20 M104 was not starting the print timer 2016-03-30 11:33:24 +01:00
Scott Lahteine
507aef055f Patch broken M404 2016-03-29 20:54:31 -07:00
Scott Lahteine
1a79b13b7a FILAMENT_SENSOR -> FILAMENT_WIDTH_SENSOR 2016-03-29 20:54:31 -07:00
Scott Lahteine
5f32184254 Merge pull request #3278 from thinkyhead/rc_cleanup_m111_redo 
Echo all debug levels in M111, default to DEBUG_NONE
 2016-03-29 20:34:31 -07:00
Scott Lahteine
05765fb570 Add DEBUGGING macro 2016-03-29 19:50:01 -07:00
Scott Lahteine
4402760739 Echo all debug levels in M111, default to DEBUG_NONE 
Redo of #3268 by @jbrazio
 2016-03-29 19:18:45 -07:00
Scott Lahteine
f0b96f5cae Merge pull request #3276 from thinkyhead/rc_sdprint_and_lcd_sleuth 
Refinements, fixes, reduced stack usage in CardReader
 2016-03-29 18:30:18 -07:00
Scott Lahteine
12c0bf9521 Merge pull request #3277 from jbrazio/bugfix/m190-temp-never-reached 
M190 bed temp is never reached
 2016-03-29 18:28:51 -07:00
João Brázio
c6577aea60 M190 bed temp was never reached 2016-03-30 01:03:20 +01:00
Scott Lahteine
27d70599d4 Change openFile default to "not-push" instead of "do-replace" 2016-03-29 03:16:35 -07:00
Scott Lahteine
3252df7998 Minor cleanup to filament sensor code 2016-03-28 20:04:34 -07:00
Scott Lahteine
0b8ef5eba6 Split get_command into units, rename to get_available_commands 2016-03-28 06:00:04 -07:00
Scott Lahteine
545f7997ea Continue on empty lines instead of returning 2016-03-28 05:37:36 -07:00
Scott Lahteine
3dcf6d42ff Don't store escaped serial characters if comment_mode 2016-03-28 05:37:36 -07:00
Scott Lahteine
5f8e52aefb Minor cleanup to command dispatcher 2016-03-28 05:37:36 -07:00
Scott Lahteine
f1ed310322 Add NUMERIC compare macros to simplify code 2016-03-28 03:52:49 -07:00
jbrazio
443e6d26fe Formatted multi-line comments 2016-03-27 04:36:36 +01:00
Scott Lahteine
e4039a9b5b Merge pull request #3250 from esenapaj/patch-1 
Fix typo
 2016-03-26 00:41:31 -07:00
Scott Lahteine
cd4c3e90bc Send a busy signal every 10 seconds instead of every 2 2016-03-25 22:15:40 -07:00
Scott Lahteine
26168676e7 Merge pull request #3246 from thinkyhead/rc_fix_numeric_filenames 
Fix: current_command_args skips digits at the front
 2016-03-25 16:38:36 -07:00
esenapaj
f54315c728 Fix typo 
These are salvaged from closed-PR #3216.
 2016-03-26 08:37:17 +09:00
Scott Lahteine
f423716c6a Fix: current_command_args skips digits at the front 
Closes #3245
 2016-03-25 16:12:41 -07:00
Scott Lahteine
18de9f55ac Merge pull request #3242 from thinkyhead/rc_epatel_mesh_fixes 
Updated Mesh Bed Leveling
 2016-03-25 06:48:12 -07:00
Scott Lahteine
3a1e6b1752 Merge pull request #3243 from AnHardt/homed 
axis_known_position -> axis_homed
 2016-03-25 06:36:46 -07:00
AnHardt
94962ee678 axis_known_position -> axis_homed 
In all these cases we want the axis to be homed. If we could have lost
some steps is secondary.

Reenables homing seperate axis with DISABLE_X / DISABLE_Y true.
 2016-03-25 14:05:20 +01:00
Edward Patel
14afe1a017 Move to Z=0 for G28 when using Manual Bed Leveling 
copy of 406992f9dd
 2016-03-25 04:58:44 -07:00
Edward Patel
c606ed447a Add "G29 S4" to fine tune Z level for Mesh Bed Leveling. 
Also add mbl.z_offset to the EEPROM, bumping the version to V23.
 2016-03-25 04:58:43 -07:00
Scott Lahteine
5d8036e554 Code cleanup around MOTOR_CURRENT_PWM options 2016-03-25 04:23:46 -07:00
Scott Lahteine
0da744b7b0 Further cleanup of comments, partial Doxygen-style 
Following up on #3231
 2016-03-25 00:45:56 -07:00
Scott Lahteine
4823791eb0 Merge pull request #3228 from esenapaj/patch-1 
Fix spelling
 2016-03-25 00:40:51 -07:00
jbrazio
5e5d250832 Added gplv3 header to all Marlin files 2016-03-24 18:01:20 +00:00
esenapaj
89a845659a Fix spelling 
PROBABLE ->PROBEABLE
This is follow-up to #3069?
 2016-03-25 02:13:37 +09:00
Scott Lahteine
af32a7d5d6 M120/M121 also set endstops non-homing state 2016-03-24 03:24:23 -07:00
Scott Lahteine
04fa9d4f47 Make Autotune options into Menu Edit Items 2016-03-24 02:00:08 -07:00
WPBack
e3f583a3be Fixes for PID AutoTune from menu 
Fixes for #3189

Setting a temp is still missing
 2016-03-24 01:47:30 -07:00
WPBack
3b3e8a02b5 Initial implementation of PID Autotune Menu Items 
Adds the parameter U to M303. If U1 is included , it will use the
PID-values from the auto-tune.
 2016-03-24 01:46:37 -07:00
Scott Lahteine
c5857f96c8 Merge pull request #3182 from thinkyhead/rcbugfix_printrboard_revf 
Add support for Printrboard RevF
 2016-03-24 00:12:06 -07:00
Scott Lahteine
f774420488 Merge pull request #3196 from thinkyhead/rc_controllerfan_bug 
Make DISABLE_INACTIVE_X, etc., true if missing
 2016-03-24 00:11:46 -07:00
AnHardt
1c6a16d5bb Send position updates to RH 
Send position updates to RH where RH can not know the end position.

For example after G28 RepetierHost assumes to be at the homing-point,
but with a servo probe we are much higher. Now the RH-software-endstops
will prevent us from going down (if activated). With this patch the
internal position of RH is updated with `current_position[]`.
 2016-03-23 13:30:50 +01:00
AnHardt
6486e8b74a Call buzz() directly from M428 2016-03-22 15:05:04 +01:00
Scott Lahteine
b1a3a95ad4 Tweak controllerFan to save a cycle or two 2016-03-20 22:11:09 -07:00
Scott Lahteine
10caee2b7c Merge pull request #3187 from AnHardt/target_extruder_number 
Fix extrudernum in MSG_INVALID_EXTRUDER
 2016-03-20 17:15:22 -07:00
Scott Lahteine
1cc316f1fd Merge pull request #3082 from thinkyhead/updated_2820 
This is quite comprehensive. If probes are disabled in any case when they shouldn't be, I'm sure we will hear about it soon.
 2016-03-20 17:10:38 -07:00
Scott Lahteine
7bf5d117e7 Merge pull request #3069 from thinkyhead/rc_delta_compat_m48 
Delta-compatible extensions to M48
 2016-03-20 17:09:18 -07:00
Scott Lahteine
06332f20be Merge pull request #3113 from jbrazio/bugfix/3061-stop-print-time-counter 
Stop print timer with M105/M109
 2016-03-20 17:05:07 -07:00
AnHardt
338b69c24b Fix extrudernum in MSG_INVALID_EXTRUDER 
SERIAL_ECHO is not very good in printing uint8_t - so cast. to int.
 2016-03-20 11:39:06 +01:00
AnHardt
b39b54031b Fix KEEPALIVE_STATE 
Add return to NOT_BUSY for M105
Replace WAIT_FOR_USER with PAUSED_FOR_USER

Add Travis test for FILAMENTCHANGEENABLE
 2016-03-20 10:41:56 +01:00
Scott Lahteine
41145e6e81 Patch drain_queued_commands_P 
Fix a SNAFU that should have been caught in #3012
 2016-03-19 20:10:41 -07:00
Scott Lahteine
59483221d5 Move stepper DAC to a separate file 2016-03-19 19:24:26 -07:00
Scott Lahteine
5d0570cea0 Make digitalPotWrite depend on HAS_DIGIPOTSS 2016-03-19 19:24:26 -07:00
Scott Lahteine
f96bc03081 Add M907-M910 g-codes support for Printrbot Rev. F 2016-03-19 19:24:26 -07:00
Scott Lahteine
cf7c444aff Apply unknown_position_error elsewhere 2016-03-19 05:13:40 -07:00
Scott Lahteine
eda5190581 Check for known position in M48 2016-03-19 05:13:40 -07:00
Scott Lahteine
68085ca855 Updated M48 friendly for DELTA 
Partial implementation with reference to MarlinFirmware/Marlin#3011
 2016-03-19 05:13:40 -07:00
Scott Lahteine
38b0082bf2 Additional tweaks to M42 exit conditions 2016-03-19 03:10:18 -07:00
Scott Lahteine
4bbea5124d Support for multiple PWM fans 2016-03-19 03:10:18 -07:00
Scott Lahteine
637cc03686 Fix M109 so it won't wait for cooling 
Addressing issue #2767
 2016-03-19 03:00:58 -07:00
AnHardt
3f45a1acf9 Check probes only when deployed 
Aim: Test probes in update_endstops only when activated

Changes:
Configurations
 Add define for FIX_MOUNTED_PROBE to handle the situation where formerly ENDSTOPS_ONLY_FOR_HOMING had to be set, or lowering the nozzle below Z_PROBE_OFFSET_FROM_EXTRUDER could give an "endstop hit" message.
 Add define for Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to indicate a common situation, that we have a probe but it is connected to an endstop pin
 Add some comments
 Shift some entries to have related things together.

Conditionals.h
 We have a probe (HAS_Z_MIN_PROBE) if one of the pins is defined AND one of the probes is defined.

SanityCheck.h
 Add some tests if the probe is connected and if we have defined a probe.

stepper.cpp
 Changes to test the probe only when it is deployed (z_probe_is_active).
 Test update_endstops() when the probe is deployed.

MarlinMain.cpp
 a. set and reset z_probe_is_active in deploy_z_probe(), stow_z_probe() and dock_sled()
 b. set and reset z_probe_is_active in the case a z-servo is moved to a defined position. The only remaining unhandled servo move is in M280 where we do not end in a defined position. If you want to handle a probe use M401/402
 c. skip deploying/stowing when already deployed/stowed in the dedicated deploy/stow functions.
 d. Handle the new FIX_MOUNTED_PROBE in parallel to a servo driven probe/endstop.

 To do: In another PR. handle all probes in deploy/stow_z_probe.
 Sort out SERVO_LEVELING vs. HAS_SERVO_ENDSTOPS.
 2016-03-19 02:00:08 -07:00
Scott Lahteine
4634feaeab Merge pull request #3012 from thinkyhead/fix_command_injection 
Use a serial line buffer to prevent queue corruption
 2016-03-19 01:43:54 -07:00
Scott Lahteine
963a92ceda Patch idle forevermore 2016-03-18 22:38:35 -07:00
Scott Lahteine
7ec7bb31c4 Send a Busy signal to hosts during long processes, wait for input, etc 
If Marlin is blocking the serial input or command queue for any length
of time (for example more than 2 seconds), it needs to send a message
to serial out to inform the host that it is busy. Marlin should only
send these messages out when busy, and preferably not when trying to
print formatted output.
 2016-03-18 22:38:35 -07:00