7188ce0ad6
double bump probing as a feature
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Why double touch probing is not a good thing.
It's widely believed we can get better __probing__ results when using a double touch when probing.
Let's compare to double touch __homing__.
Or better let's begin with single touch __homing__.
We home to find out out position, so our position is unknown.
To find the endstop we have to move into the direction of the endstop.
The maximum way we have to move is a bit longer than the axis length.
When we arrive at the endstop - when it triggers, the stepper pulses are stopped immediately.
It's a sudden stop. No smooth deacceleration is possible.
Depending on the speed and the moving mass we lose steps here.
Only if we approached slow enough (below jerk speed?) we will not lose steps.
Moving a complete axis length, that slow, takes for ever.
To speed up homing, we now make the first approach faster, get a guess about our position,
back up a bit and make a second slower approach to get a exact result without losing steps.
What we do in double touch probing is the same. But the difference here is:
a. we already know where we are
b. if the first approach is to fast we will lose steps here to.
But this time there is no second approach to set the position to 0. We are measuring only.
The lost steps are permanent until we home the next time.
So if you experienced permanently rising values in M48 you now know why. (Too fast, suddenly stopped, first approach)
What can we do to improve probing?
We can use the information about our current position.
We can make a really fast, but deaccelerated, move to a place we know it is a bit before the trigger point.
And then move the rest of the way really slow.
8 years ago
c31f56a38c
Deprecate EXTRUDER_WATTS and BED_WATTS
8 years ago
ea5ac94804
Improved MANUAL_[XYZ]_HOME_POS
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No need for `MANUAL_HOME_POSITIONS`. Just set each one as-needed to
override the automatic behavior.
8 years ago
8953e3e984
Allow Z_SAFE_HOMING without a probe
8 years ago
24a1a16e5d
Move versioning to MarlinConfig.h
8 years ago
277899c175
Move include _Bootscreen.h where needed
8 years ago
83c4653c71
Include boards and macros ahead of configs
8 years ago
c6226bb0aa
Unify config in a single include without nested includes
8 years ago
2d378fac1b
No need to include thermistortables.h in Configuration.h
8 years ago
bb9da6ebdd
Document DEBUG_LEVELING_FEATURE
8 years ago
194d9521c3
Merge pull request #4356 from thinkyhead/rc_simpler_run_z_probe
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Unify run_z_probe
8 years ago
4a6ed5e221
Use HOMING_FEEDRATE_Z for Z_PROBE_SPEED_FAST
8 years ago
09a3cc33e6
Unify run_z_probe
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Unify run_z_probe
Add double touch for DELTAs.
Introduce Z_PROBE_SPEED_FAST and Z_PROBE_SPEED_SLOW
defaulting to homing_feedrate_mm_m[Z_AXIS] and homing_feedrate_mm_m[Z_AXIS]/2
8 years ago
e44b37cdc2
motion section marker below homing speeds
8 years ago
204fd6ec44
Set homing feedrates individually
8 years ago
6abf916575
Reprapworld Keypad move step is 1mm
8 years ago
b869fbc05e
Update all config files with the new G12 options
8 years ago
81e01152bb
Merge pull request #4336 from thinkyhead/rc_bltouch_sensor
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BLTouch probe sensor
8 years ago
1583177ef4
BLTOUCH probe config option
8 years ago
39706f3e57
Endstop invert flags as macros instead of const bool
8 years ago
671634bf11
Fix spacing after section header
8 years ago
22b4cff423
New extruder type configuration options
8 years ago
bf16ae5a70
Merge pull request #4299 from jbrazio/feature/g27-park-nozzle
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Implements park nozzle feature
8 years ago
dfa1c45075
Adds a notice to vendors about the SHOW_CUSTOM_BOOTSCREEN directive
8 years ago
9a00108cb6
Adds the WEBSITE_URL as the boot screen line 2
8 years ago
336481ea81
Added G27 configuration options to all configs
8 years ago
68c343a09a
Added G12 configuration options to all configs
8 years ago
a8b6b6a128
Merge pull request #4252 from thinkyhead/rc_rename_hpb
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Replace PLA/ABS preheating with generic
8 years ago
928ff6487a
Greek language pack from @psavva
8 years ago
182c8d7f8f
Dyze High Temp Thermistor Support
8 years ago
1026e5b071
Replace PLA/ABS preheating with generic
8 years ago
e282d69f63
Print job timer comment changed
8 years ago
683975cf90
Fix spelling in a config comment
9 years ago
10da7ac86c
Combine Z raise before/after options
9 years ago
03c70c1990
SERVO_DEACTIVATION_DELAY => SERVO_DELAY
9 years ago
bd01592816
Goodbye MECHANICAL_PROBE
9 years ago
b590a7dee0
Make Z_RAISE_BETWEEN_PROBINGS a more general option
9 years ago
d50539583a
Make XY_PROBE_SPEED a general probe option
9 years ago
2798499b71
XY_TRAVEL_SPEED => XY_PROBE_SPEED
9 years ago
b0e47608e6
Merge pull request #4108 from esenapaj/Fix-for-PR-#4093
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Fix for PR #4093 (Make Z Probe options independent of ABL), etc
9 years ago
d583ea852d
Standardize format description of Panel
9 years ago
aa6d35bd49
Move code block of probe to appropriate position
9 years ago
740fb2ce39
Adjust spacing
9 years ago
19fe93a5a9
Clean up configs for Z_MIN_PROBE_REPEATABILITY_TEST
9 years ago
3996242e9d
Allow Z_MIN_PROBE_REPEATABILITY_TEST solo
9 years ago
9beb3f2f5e
Merge pull request #4097 from thinkyhead/rc_fil_runout_cleanup
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FIL_RUNOUT_INVERTING false by default
9 years ago
f215b30932
Merge pull request #4093 from thinkyhead/rc_probe_without_abl
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Make Z Probe options independent of ABL
9 years ago
dfbf8b3c2c
FIL_RUNOUT_INVERTING false by default
9 years ago
de12228758
Make Z Probe options independent of ABL
9 years ago
f8c278ce4d
Cartesio UI display option in all configs
9 years ago
bd4ec727e7
Merge pull request #4066 from thinkyhead/rc_M851_with_probe
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Make M851 standard with a bed probe
9 years ago
fc56a547d1
Rename movement section to motion
9 years ago
1000563d80
Make M851 standard with a bed probe
9 years ago
47ce810f52
Remove support for XY servo endstops
9 years ago
02e5dad29a
Include Croatian in language listings
9 years ago
8ccd97e7cc
Updated all example configuration files
9 years ago
16212432c9
G20/21 and M149 support, and code_value() refactor
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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.
9 years ago
cd441ce652
SINGLENOZZLE: EXTRUDERS versus HOTENDS
9 years ago
db0fd021d0
Z raise options independent of ABL so G28 can use them
9 years ago
28fb1f8994
Tweak #endif comment for ABL GRID
9 years ago
a0b000d752
Support for SAV_3DGLCD OLED LCD controller
9 years ago
92a27c37b3
MBL: Apply https://github.com/MarlinFirmware/Marlin/pull/3903 to example_configurations
9 years ago
fe3122774a
Merge pull request #3806 from thinkyhead/rc_coreyz_support
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Support for COREYZ. Fixes for COREXY, COREXZ
9 years ago
89e630b2fb
Merge pull request #3808 from thinkyhead/rc_singlenozzle
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SINGLENOZZLE
9 years ago
95fee8ca81
Add option for CoreYZ kinematics
9 years ago
c5130fd23b
Additional instructions for controller reverse options
9 years ago
69abfef82e
Add "SINGLENOZZLE" extruder option
9 years ago
1a6c72cb57
Apply to the rest of the configs
9 years ago
f9a62f6a8e
Added PRINTJOB_TIMER_AUTOSTART section to example config files
9 years ago
f13c4a9ec4
Merge pull request #3720 from jbrazio/feature/host-keepalive
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Removes the DISABLE from HOST_KEEPALIVE
9 years ago
14cd0f4c92
Merge pull request #3740 from thinkyhead/rc_lcd_home_options
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Individual Axis Homing LCD menu items
9 years ago
09150cae79
Individual Axis Homing LCD menu items
9 years ago
4dc4e2063f
Add REVERSE_ENCODER_DIRECTION option
9 years ago
85b2c80838
Updated example configurations
9 years ago
5373ac6373
Updated example configurations
9 years ago
212b17d510
Fix for PR #3526(Configuration.h LCD & SDCard s...
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Fix for PR #3526(Configuration.h LCD & SDCard section rewrite)
It removes duplicated BQ_LCD_SMART_CONTROLLER.
9 years ago
2fa4bc344c
Some clean-up for example configuration files
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Some clean-up for example configuration files
Follow-up and fix the PR #3253(Make the Autotune item(s) in the LCD menu optional):
・Update forgotten file(Felix/Configuration_DUAL.h)
Follow-up the PR #3526(Configuration.h LCD & SDCard section rewrite):
・Add section of RigidBot Panel to RepRapWorld/Megatronics/Configuration.h
Follow-up the PR #3576(Z Safe Homing for all):
・Adjust spacing
Follow-up and fix the PR #3625(Print job statistics):
・Update forgotten file(Felix/Configuration_DUAL.h)
・Remove ambiguous character "f" in top of RigidBot/Configuration.h
9 years ago
c3ef9993b9
Merge pull request #3625 from jbrazio/feature/print-counter
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Print job statistics
9 years ago
e34f4653ef
Fixed a typo on the configuration files
9 years ago
27088e356f
Updated example configuration files
9 years ago
924285afa6
Merge pull request #3641 from thinkyhead/rc_reverse_menu_doc
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Correct the REVERSE_MENU_DIRECTION comment
9 years ago
f1b00eb12b
Correct the REVERSE_MENU_DIRECTION comment
9 years ago
0c11566f42
Replace LANGUAGE_INCLUDE with LCD_LANGUAGE
9 years ago
259794c0be
Make DISPLAY_CHARSET_HD44780 a single setting
9 years ago
7de0161204
Updated example config files
9 years ago
0c2aa92b07
Z Safe Homing for all
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The `Z_SAFE_HOMING` feature is coupled with probes and not leveling, so
make it available for general use.
9 years ago
339b5b3e34
Patch more configs with new changes
9 years ago
a8e4d7c135
Merge pull request #3477 from alephobjects/BedTempHysteresis
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Implementation of M190 bed temp hysteresis
9 years ago
1cc622b167
Fix minor spelling in comments
9 years ago
de8c0baf8b
Update some comments in Configuration.h
9 years ago
69c00aea4c
Include bed hysteresis setting in the example configs
9 years ago
f8e10ff1d8
Merge pull request #3491 from thinkyhead/rc_mechanical_probe
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Support for "mechanical probe" with Allen Key as a special case
9 years ago
7eb476597f
Update some comments in Configuration.h
9 years ago
2eb1b102f8
Support for "mechanical probe" with Allen Key as a special case
9 years ago
fe0fe184aa
Replace some tabs with spaces
9 years ago
2eca8d63b3
Add DEFAULT_KEEPALIVE_INTERVAL setting
9 years ago
e5771346a4
Drop DISABLE_M(IN|AX)_ENDSTOPS, replace with individual endstop flags
9 years ago
ffe054c129
Fix comment about host keepalive interval
9 years ago
1a79b13b7a
FILAMENT_SENSOR -> FILAMENT_WIDTH_SENSOR
9 years ago
53cc6cca46
Formalize some dependencies on PIDTEMPBED
9 years ago
AnHardt