MPCNC/Firmware2
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318 Commits

Author SHA1 Message Date
Wurstnase
b55f32f8a1 replace some bools 
this PR replaces some bools with one char. this will safe 3 bytes and should also be sometimes a little bit faster.
 2015-05-10 21:37:39 +02:00
Wurstnase
073e4af7e2 We don't need the old standard one. The STEP_ADD and STEP_IF_COUNTER are also good for non-Toshiba stepper driver. 2015-05-07 18:55:47 +02:00
Wurstnase
79a44a9de3 stepper.cpp macros rework 
delete some tabs
 2015-04-24 08:03:17 +02:00
Chris Palmer
483384aaa4 Fixed faulty comment merge 2015-04-17 09:31:53 +01:00
Chris Palmer
cc6b7cf3ce Fixed some comment spellings. 2015-04-17 09:28:08 +01:00
Chris Palmer
e4595fa24a Fixed jump in speed when using high accelerations on axes with lots of steps. 
I.e., when acceleration * steps per mm > 2,000,000.
This was done by changing MultiU24X24toH16 to take a 32b bit operand.
Removed the claim that stepper.cpp uses the Leib algorithm.
 2015-04-16 23:04:38 +01:00
Scott Lahteine
53be0f3399 Babystep delay 2us 2015-04-16 04:16:36 -07:00
Scott Lahteine
7336e6df07 Always define old_z, not always z2 2015-04-14 04:55:20 -07:00
Scott Lahteine
5dd87d2e74 Enable all old_z_*_endstop vars for Z_DUAL_ENDSTOPS 
- Potentially addressing #1911
 2015-04-14 04:05:51 -07:00
Scott Lahteine
ccddc280be Apply three more commits 2015-04-12 22:47:44 -07:00
Scott Lahteine
8857b9e921 Use the extruder argument in plan_buffer_line 2015-04-12 16:57:00 -07:00
Scott Lahteine
d867c18535 Fix compile error with Z_DUAL_ENDSTOPS 2015-04-05 20:48:08 -07:00
Scott Lahteine
b98ebd517e disable / enable_all_steppers functions 2015-04-03 19:25:22 -07:00
Scott Lahteine
c0ca26cd50 Merge branch 'Development' into fixup_probing 
Latest upstream commits
 2015-04-03 18:05:17 -07:00
Scott Lahteine
0e8182bbf2 Additional pin tests, cleanup 2015-04-03 15:31:35 -07:00
Chris Roadfeldt
a57862e29f Cleaning up code in prep for merge with upstream. 2015-04-01 11:40:24 -05:00
Chris Roadfeldt
a508d835db Changed Z_PROBE_AND_ENDSTOP to Z_PROBE_ENDSTOP. 
Updated documentation in Configuration.h.
Cleaned up and commented some code relating to Z_PROBE_ENDSTOP.
Separated Z_MIN_ENDSTOP and Z_PROBE_ENDSTOP completely.
 2015-04-01 02:14:55 -05:00
Chris Roadfeldt
45ece5afb1 Merge remote-tracking branch 'MarlinFirmware/Development' into Development 2015-03-31 03:07:57 -05:00
Chris Roadfeldt
17707e7479 Fixed Z_PROBE_PIN pullup bug. 
Documented some additional areas that should be addressed if Z_PROBE is
fully separated from Z_MIN or Z_MAX.
Fixed a documentation error in sanity checks. Servos start at 0 not 1.
 2015-03-31 02:56:41 -05:00
Scott Lahteine
3348b3bf0c Allow SD_FINISHED_RELEASECOMMAND to be undefined 2015-03-30 23:31:48 -07:00
Chris Roadfeldt
ec1d9c0b8f Use Z_PROBE_ENDSTOP_INVERTING when checking pin status. 2015-03-31 01:06:01 -05:00
Chris Roadfeldt
e08f8eed05 Revert 06f767d..cba5692 
This rolls back to commit 06f767d608.
 2015-03-30 23:51:36 -05:00
Chris Roadfeldt
cba5692673 Merge remote-tracking branch 'MarlinFirmware/Development' into Development 
Conflicts:
	Marlin/Marlin_main.cpp
	Marlin/stepper.cpp
 2015-03-30 22:33:05 -05:00
Scott Lahteine
baa6787393 Merge pull request #1740 from thinkyhead/fixup_homing 
Apply leveling for DELTA
 2015-03-30 15:45:33 -07:00
croadfeldt
06f767d608 Merge remote-tracking branch 'upstream/development' into development 2015-03-30 02:10:49 -05:00
Scott Lahteine
d73b169de3 Apply leveling for DELTA, 
- Fix `prepare_move` function not calling `adjust_delta`
- Add more shorthand for plan_buffer_line.
- Fix wrong `federate` usage, assuming they are all mm/m
- Minor `stepper.cpp` cleanup
 2015-03-29 23:16:12 -07:00
AnHardt
2b959a7752 Some additional {} to make the compiler happy. 2015-03-30 01:42:35 +02:00
Chris Roadfeldt
324c14943b Bug fixes for Z_PROBE_AND_ENDSTOP. 
Code cleanup for Z_PROBE_AND_ENDSTOP.
Added Z_PROBE_PIN to pins_RAMPS_13.h
 2015-03-29 02:16:09 -05:00
Scott Lahteine
afff968e88 ARRAY_BY_EXTRUDERS, shorthand to sync planner 
- Add some documentation to planner and stepper headers
- Patch up RAMBO pins with undefs
- Add `sync_plan_position` inline to set current XYZE
- Swap indices in `extruder_offset` to fix initialization values
 2015-03-28 20:33:21 -07:00
Chris Roadfeldt
92eb8109ab Fix declaration of old_z_probe_endstop. 2015-03-28 05:09:48 -05:00
Chris Roadfeldt
9f3ff14008 Enabled separate Z Probe and Z Axis endstop use at same time. 
Typo fixes in comments in existing code.
 2015-03-28 04:31:51 -05:00
Scott Lahteine
ba871e46bf Fix compiler warnings 
- Patched up for most included configurations
 2015-03-27 20:29:05 -07:00
Scott Lahteine
ffe0df4b36 Latest upstream commits 2015-03-27 18:30:56 -07:00
Scott Lahteine
55739a4efe Fix Z_APPLY_STEP 2015-03-27 17:02:11 -07:00
Scott Lahteine
19d418cd6a Fix up the code to eliminate warnings 2015-03-27 00:32:58 -07:00
Scott Lahteine
267d6bef15 Eliminate most warnings 
- Fix a bug reading `code_value` for `M503 Sn`
- Hide and remove unused variables
 2015-03-26 20:07:17 -07:00
alexborro
0ce3576685 New Feature: Z_DUAL_ENDSTOPS 
Z_DUAL_ENDSTOPS is a feature to enable the use of 2 endstops for both Z
steppers - Let's call them Z stepper and Z2 stepper.
That way the machine is capable to align the bed during home, since both
Z steppers are homed.
There is also an implementation of M666 (software endstops adjustment)
to this feature.
After Z homing, this adjustment is applied to just one of the steppers
in order to align the bed.
One just need to home the Z axis and measure the distance difference
between both Z axis and apply the math: Z adjust = Z - Z2.
If the Z stepper axis is closer to the bed, the measure Z > Z2 (yes, it
is.. think about it) and the Z adjust would be positive.
Play a little bit with small adjustments (0.5mm) and check the
behaviour.
The M119 (endstops report) will start reporting the Z2 Endstop as well.
 2015-03-24 14:06:44 -03:00
Scott Lahteine
34a41648ab Merge branch 'Development' into planner_oh_planner 
Latest upstream commits
 2015-03-22 23:40:29 -07:00
Scott Lahteine
582cd780cd Fix compile error with *_DUAL_STEPPER_DRIVERS 
- Patch up macros in stepper.cpp
 2015-03-21 16:43:47 -07:00
Scott Lahteine
13fbf42d95 Cleanup of planner code 
- Use named axis indexes, `X_AXIS` etc.
- Replace `block.steps_A` with block.steps[A]`
- Replace `A_segment_time` with `segment_time[A]`
- Add `A_AXIS`, `B_AXIS` for `COREXY` axes
- Conditional compile based on `EXTRUDERS`
- Add BLOCK_MOD macro for planner block indexes
- Apply coding standards to `planner.h` and `planner.cpp`
- Small optimizations of planner code
- Update `stepper.cpp` for new `block` struct
- Replace `memcpy` with loops, let the compiler unroll them
- Make `movesplanned` into an inline function
 2015-03-20 20:42:49 -07:00
Scott Lahteine
2176a22d42 Fix count_direction initializer 
- Addressing #1625
 2015-03-20 05:45:05 -07:00
alexborro
e650d4044e Fix "Stop Print" function in the LCD menu 
When one hit "Stop Print" option in LCD menu, the command buffer was not
cleared. The printer keep moving until the buffer has been emptied.
Actually I could not clear the command buffer as well.. I don't know
why, it doesnt work as expected.
I need to implement a routine inside Stepper ISR to handle such
situation.
 2015-03-19 14:16:18 -03:00
wurstnase
05333f61b7 fix macro 2015-03-17 12:50:44 +01:00
alexborro
cb676cdf39 Fix CoreXY homing bug introduced by PR #1606 
The Check Endstop logic must be:

if (current_block->steps_x != current_block->steps_y || (TEST(out_bits,
X_AXIS) == TEST(out_bits, Y_AXIS)))
if (TEST(out_bits, X_HEAD))

not

if (TEST(out_bits, X_HEAD) && (current_block->steps_x !=
current_block->steps_y || (TEST(out_bits, X_AXIS) == TEST(out_bits,
Y_AXIS))))

Same applies for Y axis.
 2015-03-16 16:31:25 -03:00
Scott Lahteine
4eabd80025 Fix babystep for extruder_duplication 2015-03-14 18:31:25 -07:00
Scott Lahteine
c37f7d15c9 - Rename WRITE_E_STEP for consistency 
- Add BIT and TEST macros
- Add _APPLY_ macros to stepper.cpp to help with consolidation
- Consolidate code in stepper.cpp using macros
- Apply standards in stepper.cpp
- Use >= 0 instead of > -1 as a better semantic
- Replace DUAL_Y_CARRIAGE with Y_DUAL_STEPPER_DRIVERS
 2015-03-14 04:28:22 -07:00
domonoky
d813090d90 Merge remote-tracking branch 'remotes/upstream/Development' into Development 
Conflicts:
	Marlin/Marlin_main.cpp
	Marlin/stepper.cpp
 2015-03-10 10:46:37 +01:00
Scott Lahteine
d085725c86 More sanity-checking for ABL 
- Moved sanity-checks to Marlin_main.cpp
- Applied to other configuration files
- Fixed formatting of ABL output
- Passing verbose level to probe_pt
- Miscellaneous cleanup
- Put CONFIG_STEPPERS_TOSHIBA into Configuration.h
 2015-03-06 22:14:34 -08:00
Scott Lahteine
dfb38874f8 Some suggested changes for #1555 2015-03-03 00:48:20 -08:00
domonoky
4a7aca2736 Merge remote-tracking branch 'remotes/upstream/Development' into Development 2015-03-02 17:52:12 +01:00
alexborro
715104e477 Fix Endstop check for CoreXY bots. 
The X_Axis could not home to min while Y_Max endstop was trigged.
 2015-03-02 13:36:58 -03:00
domonoky
443e7edef4 - Add support for L6470 Drivers. 
- Both TMC, L6470 and pin-driven drivers work.
- All can be mixed and matched as needed.
 2015-02-27 12:43:23 +01:00
domonoky
5727cb3ed4 Cleanup TMC Stepper a bit. 2015-02-26 12:57:46 +01:00
domonoky
38500165ea First attempt at adding TMC Driver support. May need some cleanup. 2015-02-23 17:45:29 +01:00
domonoky
b55995aae8 Introduce a layer of macro indirection to all stepper pins. This allows other stepper drivers to redefine them, so they can use SPI/I2C instead of direct pin manipulation. 2015-02-23 16:12:35 +01:00
daid
266ff227cf Merge pull request #1510 from docdawning/Development 
Trivial spelling correction
 2015-02-17 20:59:32 +01:00
DocDawning
dfd4e74a5c Trivial spelling correction 2015-02-17 12:37:05 -07:00
alexborro
afc737ca0c Fix CoreXY Homing Routine. 
Fixed how stepper ISR figure it out when the head (extruder) is going to
Min or Max direction.
Added Homing to Max Endstops.
 2015-02-13 14:38:05 -02:00
MagoKimbra
986e723eeb Add 4th extruder 2015-01-24 13:37:58 +01:00
Scott Lahteine
9040446780 Merge pull request #1395 from AnHardt/iss1394 
removed function step_wait() from stepper.cpp
 2015-01-23 06:58:10 -08:00
Scott Lahteine
15a00a5a7c Add 1µs delay in other appropriate spots 2015-01-23 03:24:45 -08:00
AnHardt
23cb899c5a removed function step_wait() from stepper.cpp 
removed function step_wait() from stepper.cpp because its used nowhere.
 2015-01-21 16:30:45 +01:00
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
Erik van der Zalm
6a5a34e0ff Small cleanup 2012-04-30 13:37:49 +02:00
sefi
c27081aa4a Fix to allow M120/M121 2012-04-28 17:35:51 +03:00
Erik van der Zalm
67cf105bc6 Fixed AUTOTEMP (M109 S215 B260 F1 starts autotemp) 
Changed SLOWDOWN. IF this does not work ok OLD_SLOWDOWN is the old algo.
 2012-04-15 19:17:33 +02:00
Erik van der Zalm
910f4e77a2 Added 20MHz support. 2012-03-11 12:25:04 +01:00
ErikZalm
7cefad3744 Merge pull request #106 from bgamari/Marlin_v1 
Make F_CPU dependence of stepper.cpp more explicit
 2012-03-11 01:48:30 -08:00
Erik van der Zalm
87ff2f8867 Added CONTROLLERFAN. (Controlling a fan to cool down the steppper drivers) 2012-03-11 10:44:10 +01:00
Ben Gamari
96509494f0 stepper: Clarify comment on timer-counter configuration 2012-03-07 18:11:01 -05:00
Erik van der Zalm
aac7aa3bf0 Queued fan control. Issue #90 2012-03-04 13:05:26 +01:00
Erik van der Zalm
072011a3ef Added current_block = NULL to quickStop() 2012-03-03 20:40:46 +01:00
Blair Thompson
046a8e0039 Added more defines to the language.h file so that nowe most of the text strings are now configured via this file. Still got some hunting down to do to complete this task. 2012-03-03 15:51:47 +00:00
Erik van der Zalm
b4833d55c2 Fixed HOME_POS in combination with G28 X0 or G28 Y0 2012-02-28 18:20:03 +01:00
daid
2a77c84c8f Updated SERIAL define to MYSERIAL, because Arduino 1.0 defines SERIAL as 0. 2012-02-11 16:02:47 +01:00
Erik van der Zalm
9173a5713b Teensylu support. 2012-02-09 19:27:45 +01:00
Erik van der Zalm
292ddd2edb Fix Z_LATE_ENABLE 2012-02-06 17:38:16 +01:00
Erik van der Zalm
abb7e63906 fixed z-disable bug. 2012-02-05 21:14:55 +01:00
Erik van der Zalm
e45e5c68bb Added support for Gen3+ (Pins file only) 
Added late z enable. (blddk request)
Only calculate look ahead if >2 moves in buffer.
Removed some FORCE_INLINE to save memory.

Signed-off-by: Erik van der Zalm <erik@vdzalm.eu>
 2012-02-05 12:42:15 +01:00
Bernhard
57f9359a41 simplified the includes, makefile now works with arduino23 2011-12-22 14:55:45 +01:00
Bernhard
3c1a4aac2b header file simplification 2011-12-22 12:38:50 +01:00
Erik van der Zalm
84d9cf7339 merging 2011-12-12 20:35:46 +01:00
Erik van der Zalm
e017228569 Merged multiple extruder support. 
Soft PWM. (Sanguinololu can also have PID temperature control)
Interrupt save WRITE for addresses > 0x0FF
 2011-12-12 19:34:37 +01:00
Bernhard
82c99625fa instant stop of sd prints from the panel. 2011-12-11 22:10:06 +01:00
Bernhard
b1d84d879b st_synchronize back to normal.. 2011-12-09 16:13:58 +01:00
Bernhard
61c943b4bf fixed the st_synchronize. it would have continued if there is only the last move of the buffer being stepped. 2011-12-09 12:32:31 +01:00
Bernhard
754d2d69b2 z homing sound fix, for now until the actual cause is found.. 2011-12-07 23:08:13 +01:00
Denis B
4fd75dc813 Working version of multiple extruders (up to 3) 
- The temperature control is pretty much complete
  (not sure what to do w/ autotemp though)
  Changed the pins assignment to clearly separate bed and extruder heaters
  and temp sensors, changed a bit how termistor tables are handled.
- The steppers control is rudimentary
  (only chanages what pins it uses depending on the active_extruder var,
   but that's enough for switching extruder in the start.gcode in the
   the profiles)
- Tested only w/ RAMPS 1.4
 2011-12-06 00:09:16 -05:00
Erik van der Zalm
89e832c295 Update endstops only for homing. (use less resources when not used) 2011-12-04 21:03:02 +01:00
Erik van der Zalm
b99c49ec3b Add option to only check endstop when homing 2011-12-04 20:17:21 +01:00
Erik van der Zalm
95a0b28acb Merge branch 'Marlin_v1', remote-tracking branch 'origin/Marlin_v1' into Marlin_v1 2011-12-04 19:54:43 +01:00
Erik van der Zalm
af22e9cd38 Some advance modifications 2011-12-04 19:54:07 +01:00
Bernhard
7714b98da7 solved some compiler warnings that are now visible in arduino 1.0. 
Found a couple of unused variables, that I commented.
Tried to solve the program memory warning message, and failed.
 2011-12-04 12:40:18 +01:00
Erik van der Zalm
6b86f15686 More 2nd extruder implementation. (Not usable) 
Advance (not tested)
 2011-12-02 17:45:05 +01:00
Bernhard
311627141b Merge branch 'smallopt' into Marlin_v1 
Conflicts:
	Marlin/temperature.h
 2011-11-28 21:36:01 +01:00
Erik van der Zalm
f75f426dfa Removed interrupt nesting in the stepper ISR. 
Add serial checkRx in stepper ISR.
Copied HardwareSerial to MarlinSerial (Needed for checkRx).
 2011-11-27 21:12:55 +01:00
Bernhard
b128d25f27 overlooked some inlines.. 2011-11-27 16:45:00 +01:00
Bernhard
4d6a5c29df disable steppers as routine in stepper.cpp 2011-11-26 11:50:23 +01:00
Bernhard
a6823a84e1 another typo 2011-11-25 22:36:33 +01:00
Erik van der Zalm
27654bfe69 Fixed variable (removed 0x) 2011-11-25 22:10:06 +01:00
Erik van der Zalm
ac8adabb2b Small nominal speed improvement. 2011-11-25 15:32:50 +01:00
Erik van der Zalm
0e0e4945d8 Removed ISR overtaken message from ISR routine 2011-11-25 13:59:58 +01:00
Erik van der Zalm
c0f8c9fd72 Seperate ENDSTOP_INVERTING for X Y and Z 
Added simple endstop filter.
Corrected M114 count display.
 2011-11-25 13:43:06 +01:00
Erik van der Zalm
4e5becfc51 Added endstop reporting 2011-11-20 14:50:08 +01:00
Erik van der Zalm
e7dca8614b Advance experiments. Not working yet. 2011-11-18 18:59:17 +01:00
Erik van der Zalm
805d37f77b Fixed some small planner bugs 2011-11-15 18:14:00 +01:00
Erik van der Zalm
5fd41ae872 Some fixes in planner 2011-11-14 23:57:34 +01:00
Erik van der Zalm
ac82411c73 Merge remote-tracking branch 'origin/Marlin_v1' into Marlin_v1 2011-11-13 20:46:44 +01:00
Erik van der Zalm
65934eee9c A lot of changes in the planner code 2011-11-13 20:42:08 +01:00
Bernhard Kubicek
9980ceb4a3 added a m400, that finished all moves, 
and the mechanism so that if an endstop is hit it the ISR, the steps_to_be_taken are stored, and some current_block data that will be deleted in the next move
If the normal loop() then finds such an event, the position is calculated (floats would have taken too long in the ISR) A serial message is generated.
 2011-11-13 19:58:09 +01:00
Bernhard Kubicek
ab154d5592 project progmem finished: total change with ultipanel: 2456 byte free ram initial. now: 4374 ram. 2011-11-09 20:27:44 +01:00
Bernhard Kubicek
72ace55e6a better visibility of public/private/imported variables 2011-11-06 23:34:40 +01:00
Bernhard Kubicek
907daa49af made loop counters uint8_t most were int(16_t) before 2011-11-06 23:21:12 +01:00
Bernhard Kubicek
1d171e9e52 reformating and some minor bugs/things found on the way. 2011-11-06 19:23:08 +01:00
Bernhard Kubicek
900e0c9bf2 overworked the serial responses. Quite difficult, since many texts are Pronterface protocol. 2011-11-06 17:33:09 +01:00
Bernhard Kubicek
b9ea0651ec Revert "this is not working. Do you maybe know why?" 
This reverts commit 8bcdb9f5f0.
 2011-11-05 16:49:29 +01:00
Bernhard Kubicek
8bcdb9f5f0 this is not working. Do you maybe know why? 2011-11-05 16:43:44 +01:00
Bernhard Kubicek
40e8081623 changed end of line to windows, which seems to be the majority of developers main platform. 2011-11-05 14:19:57 +01:00
Bernhard Kubicek
00674af3a8 merge from the branch bkubicek/Marlin/zalmmerge 2011-11-05 14:13:20 +01:00
Erik van der Zalm
094afe7c10 Merged Marlin, Marlin non gen6 and Ultimaker changes 2011-11-04 18:02:56 +01:00