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107 Commits

Author SHA1 Message Date
Scott Lahteine
15a00a5a7c Add 1µs delay in other appropriate spots 2015-01-23 03:24:45 -08:00
Scott Lahteine
d9d4a78e0f Add proper delay in stepper.cpp 
Issue #1385 describes a delay that the compiler is optimizing out and
this solution.
 2015-01-21 01:51:29 -08:00
Bo Herrmannsen
edfcf3b527 Toshiba Stepper Driver support 
Tosh stepper drivers need to be driven slower, so the stepper code
was interleaved to separate the pin HIGH from the pin LOW. This adds
enough instructions to make it work, without needing nops.
 2014-12-03 15:01:52 +01:00
Scott Lahteine
f989bd5435 Simple code cleanup. Rename "homeing" to homing. 2014-10-05 13:20:53 -07:00
daid
2acd3792fc Merge branch 'Marlin_v1' of github.com:ErikZalm/Marlin into Marlin_v1 2014-05-01 12:03:47 +02:00
daid
8b4c4aa5c3 Add feature to check&retry CRC read errors on SD. 2014-05-01 12:03:41 +02:00
Cameron Lai
97ead2eccb Fix for microstepping pin mapping, not using Teensy pin mapping, but Arduino's default pin mapping so Arduino library can be used 2014-04-25 12:57:11 +08:00
Cameron Lai
d85411f13a Revert "Fix for stepper microstepping" 
This reverts commit eea3ba5588.
 2014-04-25 12:41:56 +08:00
Cameron Lai
7c7f2d094e Revert "Fix for reading microstepping resolution" 
This reverts commit 2715f6ddbf.
 2014-04-25 12:41:48 +08:00
Cameron Lai
2715f6ddbf Fix for reading microstepping resolution 2014-04-24 17:48:33 +08:00
Cameron Lai
eea3ba5588 Fix for stepper microstepping 2014-04-24 12:56:06 +08:00
daid
380144c20f Add Ultiboard2 electronics. With PWM current settings. For the few people that have this new board as experiment in their UM-Original. 2014-01-06 11:05:02 +01:00
Erik van der Zalm
457d8a0acb Fixed merge conflicts 2013-10-20 09:50:27 +02:00
bkubicek
b832f5b9f6 added delta tower babystepping. Its untested, but hopefully florian horsch will be able to try. 
also, removed some trouble for compilation with corexy.
I think that babystepping is only possible in z for a delta tower.
not sure if it would be usefull to step individual motors on a delta, i don't own one
 2013-10-07 09:14:04 +02:00
bkubicek
d147a057ac Add the socalled "Babystepping" feature. 
It is a realtime control over the head position via the LCD menu system that works _while_ printing.
Using it, one can e.g. tune the z-position in realtime, while printing the first layer.
Also, lost steps can be manually added/removed, but thats not the prime feature.
Stuff is placed into the Tune->Babystep *

It is not possible to have realtime control via gcode sending due to the buffering, so I did not include a gcode yet. However, it could be added, but it movements will not be realtime then.

Historically, a very similar thing was implemented for the "Kaamermaker" project, while Joris was babysitting his offspring, hence the name.

say goodby to fuddling around with the z-axis.
 2013-10-06 21:14:51 +02:00
Alex Borro
253dfc4bc1 Bed Auto Leveling feature 
Check the Readme for instruction how to enable and configure the feature
 2013-09-29 13:20:06 -03:00
Richard Miles
ed1ab42186 Added Y_DUAL_STEPPER_DRIVERS 
Enables two stepper drivers to be used for the Y axis (useful for
Shapeoko style machines)
Each Y driver can be stepped in either the same way or in opposite
directions, accounting for different hardware setups (leadscrew vs. belt
driven)
 2013-09-17 19:19:20 +01:00
Richard Miles
f4a59e4ce5 Revert "Added Y_DUAL_STEPPER_DRIVERS" 
This reverts commit 7ee275b620.
 2013-09-17 19:05:49 +01:00
Richard Miles
7ee275b620 Added Y_DUAL_STEPPER_DRIVERS 
Enables two stepper drivers to be used for the Y axis (useful for
Shapeoko style machines)
Each Y driver can be stepped either the same way or in opposite
directions, accounting for different hardware setups (leadscrew vs. belt
driven)
 2013-09-17 19:02:00 +01:00
Robert F-C
9547fb9dfb Add duplication and auto-park mode for dual x-carriage support. 2013-08-08 00:10:26 +10:00
hg42@gmx.net
2ca983568d separate INVERTING for MIN and MAX endstops (6 #defines instead of 3) 2013-08-01 15:06:39 +02:00
Robert F-C
d7390e13d9 Support dual x-carriage printers 
Dual x-carriage designs offer some substantial improvements for dual
extruder printing.
 2013-07-17 22:44:45 +10:00
Erik van der Zalm
bd96d22bfb Merge branch 'Marlin_v1' into thinkyhead 
Conflicts:
	Marlin/Configuration.h
	Marlin/Configuration_adv.h
	Marlin/Marlin.h
	Marlin/Marlin_main.cpp
	Marlin/Servo.cpp
	Marlin/language.h
	Marlin/pins.h
	Marlin/planner.cpp
	Marlin/ultralcd_implementation_hitachi_HD44780.h
	README.md
 2013-06-09 22:26:47 +02:00
Erik van der Zalm
ff6fa09ecf Moved corexy implementation from stepper to planner 
(Thanks iquizzle)
 2013-06-09 13:10:06 +02:00
Scott Lahteine
5dabc95409 Apply all changes from latest Marlin_V1 
Diffed and merged, preserving my updates
 2013-06-06 15:49:25 -07:00
Robert F-C
40eb07bad4 Revert and extend previous change pin check change 
Reviert previous change of #if BLAH_PIN > 0 to #if defined(BLAH_PIN) &&
BLAH_PIN > -1. Unfortunately some times pin 0 is used. For my sins I've
gone through and replaced all unsafe checks of #if BLAH_PIN > -1 with
the safe version.
 2013-05-22 21:33:23 +10:00
Scott Lahteine
a200521eab Added CUSTOM_MENDEL_NAME option to Configuration.h and language.h 
Also cosmetic comment changes and spelling corrections in printed
messages
 2013-05-02 09:22:58 -07:00
Robert F-C
289c02eda4 Remove unnecessary pin initialization in stepper.cpp 
(duplicates initialization in Marlin_main.cpp)
 2013-04-30 01:11:23 +10:00
daid
92782f9252 Merge pull request #1 from illuminarti/Fix_E_Speed 
Fix step rate bug (especially for retraction)
 2013-03-15 09:07:34 +01:00
daid303
921273baa0 Added optional feature to stop printing when an endstop is hit. Made the Z display on the LCD in 3.2 format instead of 3.1. Added LCD message when and endstop is hit. 2013-01-08 11:53:18 +01:00
daid303
9b160972a1 Merge branch 'Marlin_v1' of github.com:ErikZalm/Marlin into Marlin_v1 2012-12-09 23:46:42 +01:00
daid303
e036750bdf Use the disable macros on initialization. Which fixes a bug when there is no pin defined for stepper enabled (motherboard 4) 2012-12-09 23:46:25 +01:00
Johann Rocholl
6cba11f087 Stop redefining MOTHERBOARD and #define AT90USB instead. Also put #ifndef AT90USB around the HardwareSerial_h trick, so now Printrboard / Brainwave support compiles on Arduino 1.0.2 as well. 2012-12-09 01:32:09 -08:00
daid303
4e26ecc940 The Partial release message (which does not really tell you anything) overwrites the final print time on the LCD, which is a real shame. So I removed the message. 2012-12-05 19:32:26 +01:00
daid303
6a9bee27cc Changed the naming of some LCD functions, so the names match better what the function does. Also moved around some prototypes for general cleanup. 2012-12-03 12:52:00 +01:00
daid303
94ea26ff46 Some minor changes on code style. And a bugfix where the counters for positioning in the stepper where wrong depending on compiler settings. (Caused strange values to reported back with M114 and endstop triggers). Also fixed compiling with FWRETRACT enabled. 2012-12-03 12:13:20 +01:00
daid303
97fa2a9c30 Few simple fixes that save RAM, as static strings are stored in RAM by default. 2012-11-28 10:30:34 +01:00
Erik vd Zalm
dbbf050005 More rambo fixes 2012-11-21 20:53:56 +01:00
Erik vd Zalm
f934d0ef5b Merge remote-tracking branch 'tonokip/Marlin_v1' into Marlin_v1 
Conflicts:
	Marlin/Configuration.h
 2012-11-21 20:36:30 +01:00
daid303
72586eb30a Solved few warnings. 2012-11-12 09:29:12 +01:00
tonokip
1c1fddc7ac Added support for the Rambo reprap electronics board. Added Mcodes to set 
motor current and microstepping pins.
 2012-08-30 00:16:57 -07:00
stohn
de0448343f added KILL_PIN support / cleaned up manage_inactivity function definition 2012-08-21 14:48:29 +02:00
Enchiridion
50cde90324 Added support for dual Z axis stepper drivers 2012-08-04 00:32:26 -06:00
ErikZalm
686011a548 Fixed typo 2012-07-14 17:25:35 +03:00
Erik van der Zalm
cd57bf305b Merge git://github.com/daid/Marlin into Marlin_v1 
Added invert step pins to corexy code
 2012-07-14 15:07:14 +02:00
Erik van der Zalm
ea2c19f978 Added CoreXY support (Thanks Ilan Moyer) 2012-07-14 14:21:53 +02:00
Erik van der Zalm
aa65fe22ed decoupled axes sucessfully at least on pure x or y jog 2012-07-14 13:43:19 +02:00
daid
12de8fff81 Support step motor controllers with active low step pins. 2012-06-29 16:27:47 +02:00
Erik van der Zalm
b67dacdc8f Fixed AD595 define 2012-06-11 17:33:42 +02:00
Bernhard
0e5e249ab5 added individual pullup setting option to have finer control in case there is a special z-min sensor, for example 2012-06-02 13:47:50 +02:00