3DPrinting/Prusa-Firmware
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Author SHA1 Message Date
PavelSindler
80f353e8ff Z_MAX_POS 2018-02-08 16:52:05 +01:00
PavelSindler
a719ae1b01 whitespace 2018-02-08 16:33:43 +01:00
PavelSindler
ebe1c10423 lower current for unload 2018-02-08 16:32:27 +01:00
PavelSindler
9c4ce3623d M600 unload current 2018-02-08 16:11:51 +01:00
XPila
37f138ed3a
Merge pull request #465 from PavelSindler/selftest_for_MK25 
MK2.5: last changes from MK3 branch ported, selftest: initial version, max endstops not used
 2018-02-07 11:12:28 +01:00
PavelSindler
29978c4126 TACH_1 must be defined to enable print fan error 2018-02-07 11:10:04 +01:00
PavelSindler
b202f2b297 version changed 2018-02-06 17:04:35 +01:00
PavelSindler
0c98ec5f6b selftest, max endstops undefined, initialization of extruder fan, y offset from extruder 2018-02-06 17:01:09 +01:00
PavelSindler
abf956b86f init 2018-02-06 09:19:27 +01:00
PavelSindler
df754a322b MK25 merge Xpila's changes 2018-02-06 08:33:26 +01:00
PavelSindler
16a685e618
Merge pull request #454 from XPila/MK25 
Mk25
 2018-02-06 08:27:24 +01:00
PavelSindler
a58767271b
Merge pull request #462 from PavelSindler/eeprom_version_change_fix 
erase eeprom section which belongs to M500 gcode in case that version…
 2018-02-05 16:58:47 +01:00
PavelSindler
33aa3d5e7d commint nr 2018-02-05 16:56:31 +01:00
PavelSindler
3bd892135a erase eeprom section which belongs to M500 gcode in case that version was changed and default settings are used 2018-02-05 16:49:06 +01:00
bubnikv
2babbb3b11 Enabled linear advance. 2018-02-02 22:56:13 +01:00
bubnikv
9acd41a942 Reworked the stepper routine: 
1) The computational load is spread more evenly along the stepper ISR
ticks by moving some of the timer and linear advance calculation from
the block initialization into the 1st tick of the steady phase
of the trapezoid.

2) Reworked planning of the Linear Advance ISR ticks to fit
the time slot allocated for the main stepper ISR tick. This is achieved
by grouping the Linear Advance extruder ticks by a power of two to tick
the Linear Advance interrupts at a maximum 7kHz. Also some
of the extruder ticks are performed just after the XYZ ticks
and if the remaining time slot for the Linear Advance ticks is too short,
all the Linear Advance steps are ticked inside the main stepper ISR invocation.

3) Added some calls to MSerial.checkRx() if the stepper ISR routine
is delayed for too long by the additional LinearAdvance ticks.

This implementation differs significantly from the original implementation
by @Sebastianv650, as this implementation tries to follow the exact
timing of the XYZ axes with the drawback of possibly ticking the extruder
faster than it could handle, while the original implementation
by @Sebastianv650 ticks the extruder slower with the drawback of possibly
spreading the XYZ ticks, thus introducing jerk in the cartesian movement.
 2018-02-02 22:55:50 +01:00
bubnikv
9652cf2d5b Merge branch 'MK3' into MK3_fast_dbg 2018-02-02 20:51:57 +01:00
bubnikv
9379430f8c A bit of documentation. 2018-02-02 20:45:45 +01:00
bubnikv
c2950b01a6 Added macros for outputting serial data onto the logical analyzer line 
at 2 megabaud, 9bits, 1 stop bit. At this high rate the serial output
takes next to no time, so it does not slow down the debugged firmware
too much, and the data is nicely aligned with the other debug signals
on the logical analyzer screen.
 2018-02-02 20:42:09 +01:00
bubnikv
3b312a42f8 Adjusted the features for the debug buid: 
Removed DEBUG_DISABLE_STARTMSGS. This macro defeats the purpose
of the build server and the build messages of the non-release builds.

Removed DEBUG_DUMP_TO_2ND_SERIAL for performance reasons.
 2018-02-02 20:37:03 +01:00
bubnikv
485355274e Optimized the MarlinSerial class by declaring all methods static. 
The MarlinSerial defines no member variable, though the AVR GCC
stored a "this" pointer onto stack when calling the non-static
methods anyway.
 2018-02-02 20:25:19 +01:00
PavelSindler
8375e2cee3
Merge pull request #456 from PavelSindler/MK3_for_merging 
version changed
 2018-02-02 18:13:45 +01:00
PavelSindler
36536044f4 version changed 2018-02-02 17:48:02 +01:00
PavelSindler
c0d0c12eea
Merge pull request #455 from XPila/MK3 
bugfix - failstats (total counters) reset to zero for empty eeprom (0…
 2018-02-02 16:18:36 +01:00
Robert Pelnar
4d8807e924 bugfix - failstats (total counters) reset to zero for empty eeprom (0xff) 2018-02-02 15:59:37 +01:00
XPila
6ba52e33d3
Merge pull request #453 from PavelSindler/fw_version_check 
Fw version check and M600 filament unload current
 2018-02-01 20:35:37 +01:00
PavelSindler
2dd2c971e2 whitespace 2018-02-01 20:25:19 +01:00
PavelSindler
84f7d057f3 fw version check: FW_VERSION string is case insensitive (parsing RC works) 2018-02-01 20:23:45 +01:00
Robert Pelnar
8216b7777f hex files for MK2.5 and MK3 
Configuration_prusa.h for MK2.5
 2018-02-01 20:15:15 +01:00
Robert Pelnar
586c1d2cdb deleted hex files 2018-02-01 20:10:49 +01:00
Robert Pelnar
8562235440 MK2.5 port - compilable version 2018-02-01 20:08:11 +01:00
PavelSindler
d92f6292aa unload with lowered current 2018-02-01 17:43:03 +01:00
Robert Pelnar
f40b8a2186 MK3 configuration files, renamed EINY to EINSY 2018-02-01 17:10:41 +01:00
Robert Pelnar
f46d36a1d4 removed unused files (pins, variants) 2018-02-01 16:39:56 +01:00
PavelSindler
a256a8ff19
Merge pull request #450 from XPila/3.1.1-RC6 
filament sensor additional check after runout (3mm back, 3mm forward …
 2018-02-01 12:20:59 +01:00
Robert Pelnar
e20ee149b0 filament sensor additional check after runout (3mm back, 3mm forward @200mm/min) 2018-01-31 21:10:41 +01:00
PavelSindler
9d8191323b
Merge pull request #440 from XPila/3.1.1-RC6 
Extruder stealthChop and constant-off-time mode.
 2018-01-31 20:21:02 +01:00
XPila
822dd8ff9c
Merge pull request #448 from PavelSindler/eeprom_versions 
EEPROM version change: inform user on LCD that default settings were loaded
 2018-01-31 20:06:19 +01:00
XPila
beb3a507d3
Merge pull request #441 from PavelSindler/send_OK 
PID cal. is not sending OK periodically, print fan error pauses print…
 2018-01-31 20:03:08 +01:00
Robert Pelnar
adc69eda18 PINDA temp. calibration warning messages. 2018-01-31 17:03:33 +01:00
Robert Pelnar
1a01282e33 cardreader - new member "paused" 
tmc2130 - decreased crash sensitivity for Y
 2018-01-31 15:20:27 +01:00
Robert Pelnar
4c5618c371 failstats - reset "last print" counters 
card - new member variable "paused" (bool)
 2018-01-31 15:09:36 +01:00
Robert Pelnar
daaac2fb88 fail stats 2018-01-30 19:49:40 +01:00
Robert Pelnar
210b97d16d New fail stats (global, last print), crashdetection X and Y separated 2018-01-30 13:10:36 +01:00
PavelSindler
88f248cb77 Inform user that hardcoded default settings were loaded (EEPROM version change) 2018-01-30 11:31:44 +01:00
PavelSindler
cbcfcee48f PID cal. is not sending OK periodically, print fan error pauses print in octoprint (not disconnecting), initialize serial line when swithing in settings menu 2018-01-25 15:23:11 +01:00
PavelSindler
fdd87da83f
Merge pull request #438 from TheZeroBeast/MK3-EncoderFix 
MK3 - ENCODER PULSES and STEPS Re-aligned with Clicks
 2018-01-25 11:59:29 +01:00
Robert Pelnar
39bd5c3a1d Extruder stealthChop and constant-off-time mode. 
Extruder different chopper frequency in spreadcycle.
Dcodes (fix)
 2018-01-25 05:13:21 +01:00
TheZeroBeast
f4073120ef -m Added Encoder Fix changes 2018-01-25 06:49:28 +10:00
XPila
17cadf463a
Merge pull request #433 from XPila/3.1.1-RC6 
Extruder resolution changed to 32usteps
 2018-01-24 01:42:46 +01:00