Commit graph

598 commits

Author SHA1 Message Date
AnHardt
a6fbd4a5d8 Distribute GLCD screen updates in time
Currently we draw and send the screens for a graphical LCD all at once.
We draw in two or four parts but draw them directly behind each other.
For the tested status screen this takes 59-62ms in a single block.
During this time nothing else (except the interrupts) can be done.
When printing a sequence of very short moves the buffer drains - sometimes until it's empty.

This PR splits the screen update into parts.
Currently we have 10 time slots. During the first one the complete screen is drawn. (60,0,0,0,0,0,0,0,0,0,0)
Here i introduce pauses for doing other things. (30,30,0,0,0,0,0,0) or (15,15,15,15,0,0,0,0,0,0)
Drawing in consecutive time slots prevents from lagging too much. Even with a 4 stripe display all the drawing is done after 400ms.
Previous experiments with a even better distribution of the time slots like
(30,0,0,0,0,30,0,0,0,0) and (15,0,15,0,15,0,15,0,0,0) did not feel good when using the menu, because of too much lag.

Because of the previous PRs to speed up the display updates and especially reducing the difference between drawing 2 or 4 stripes,
it now makes sense for the REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER to go from 2 to 4 stripes. This costs about 1-2ms per complete
screen update, but is payed back by having partial updates lasting only the half time and two additional brakes. Also ~256 byte of
framebuffer are saved in RAM.

13:45:59.213 : echo: #:17 >:13 s:30;   #:16 >:13 s:29;   S#:33 S>:26 S:59
13:46:00.213 : echo: #:16 >:14 s:30;   #:17 >:13 s:30;   S#:33 S>:27 S:60
13:46:01.215 : echo: #:17 >:13 s:30;   #:16 >:13 s:29;   S#:33 S>:26 S:59
13:46:02.215 : echo: #:16 >:13 s:29;   #:16 >:14 s:30;   S#:32 S>:27 S:59
13:46:03.214 : echo: #:17 >:13 s:30;   #:17 >:13 s:30;   S#:34 S>:26 S:60
13:46:04.214 : echo: #:16 >:13 s:29;   #:16 >:14 s:30;   S#:32 S>:27 S:59
13:46:05.212 : echo: #:16 >:14 s:30;   #:17 >:13 s:30;   S#:33 S>:27 S:60
13:46:06.212 : echo: #:17 >:13 s:30;   #:16 >:13 s:29;   S#:33 S>:26 S:59

03:30:36.779 : echo: #:8 >:7 s:15;   #:10 >:7 s:17;   #:8 >:6 s:14;   #:8 >:7 s:15;   S#:34 S>:27 S:61
03:30:37.778 : echo: #:8 >:6 s:14;   #:10 >:7 s:17;   #:9 >:7 s:16;   #:8 >:6 s:14;   S#:35 S>:26 S:61
03:30:38.778 : echo: #:8 >:6 s:14;   #:11 >:7 s:18;   #:8 >:6 s:14;   #:8 >:7 s:15;   S#:35 S>:26 S:61
03:30:39.777 : echo: #:8 >:6 s:14;   #:10 >:7 s:17;   #:8 >:8 s:16;   #:8 >:6 s:14;   S#:34 S>:27 S:61
03:30:40.780 : echo: #:8 >:6 s:14;   #:11 >:7 s:18;   #:8 >:6 s:14;   #:8 >:6 s:14;   S#:35 S>:25 S:60
03:30:41.780 : echo: #:9 >:6 s:15;   #:10 >:7 s:17;   #:8 >:6 s:14;   #:9 >:6 s:15;   S#:36 S>:25 S:61
03:30:42.779 : echo: #:8 >:6 s:14;   #:10 >:8 s:18;   #:8 >:6 s:14;   #:8 >:6 s:14;   S#:34 S>:26 S:60
03:30:43.778 : echo: #:9 >:6 s:15;   #:10 >:7 s:17;   #:8 >:7 s:15;   #:9 >:6 s:15;   S#:36 S>:26 S:62

#: draw a stripe
>: transfer a stripe
s: sum of of draw and transfer for one stripe
S#: sum of draws for a complete screen
S>: sum of transfers for a complete screen
S: time to draw and transfer a complete screen
2016-12-05 12:22:54 -06:00
Scott Lahteine
4bafdf4b66 Support DISTINCT_E_FACTORS in LCD Motion Menu 2016-12-05 07:26:18 -06:00
Scott Lahteine
0b53d78046 Tweak editable items for debugging 2016-12-04 03:51:10 -06:00
Scott Lahteine
b0361ebe4f Merge pull request #5343 from thinkyhead/rc_invert_case_light
Allow case light pin to be active low
2016-12-02 01:17:11 -06:00
Scott Lahteine
f60b4f8659 Allow case light pin to be active low 2016-12-01 23:32:34 -06:00
Scott Lahteine
d07229f185 Fix redraw in SD Card menus 2016-12-01 18:15:58 -06:00
Scott Lahteine
a69b1ee691 Merge pull request #5313 from thinkyhead/rc_fix_menu_actions
Keep drawing menu unless screen changes
2016-11-28 02:01:39 -06:00
Scott Lahteine
32ee3acf86 Merge pull request #5315 from thinkyhead/rc_fixup_material_menus
Refine material heatup menu items
2016-11-28 01:46:51 -06:00
Scott Lahteine
c70a06daf1 lcd_save_previous_menu => lcd_save_previous_screen 2016-11-28 01:46:18 -06:00
Scott Lahteine
13ea43cc8d Only exit menu handler when the screen changes 2016-11-28 01:46:18 -06:00
Scott Lahteine
f45b6a7762 Merge pull request #5314 from thinkyhead/case_light_menu_fix
Fix and optimize case-light code
2016-11-28 01:45:27 -06:00
Scott Lahteine
0951d385ce Don't set heater temperature above its maximum 2016-11-28 01:37:24 -06:00
Scott Lahteine
c9193e856d Limit preheat parameters based on all nozzles 2016-11-28 01:37:24 -06:00
Scott Lahteine
bb4529f7d2 PLA / ABS => Material 1 / 2 2016-11-28 01:37:24 -06:00
Scott Lahteine
61437d988a Fix and optimize case-light code 2016-11-28 01:34:52 -06:00
AnHardt
7a9fa78822 MENU_HOLLOW_FRAME for the menu screens
MENU_HOLLOW_FRAME for the menu screens and
some pixel shifting to optimize the look with tall fonts. (cn)
2016-11-27 22:59:05 +01:00
Scott Lahteine
71842b6a17 Apply const to LCD arguments and locals 2016-11-26 06:53:52 -06:00
Scott Lahteine
2a9b3376a9 Merge pull request #5289 from thinkyhead/rc_which_menu_actions
Drop "static" keyword in ultralcd.cpp function declarations
2016-11-23 23:04:05 -06:00
Scott Lahteine
b97dafe4b8 Drop "static" keyword in ultralcd.cpp function declarations 2016-11-23 20:43:01 -06:00
Scott Lahteine
d891324830 Merge pull request #5258 from mosh1/mbl_speed_fix
Fix z feedrate value when doing mesh bed leveling. probe feedrate use…
2016-11-23 14:15:01 -06:00
Scott Lahteine
7f8133a51f Merge pull request #5255 from Kaibob2/CaseLightMenu
Case light menu (3rd attempt)
2016-11-23 13:46:33 -06:00
Kai
0c341f0c50 Added Menu entry for Case light 2016-11-23 19:29:15 +01:00
esenapaj
7b836a4000 Introduce a +1234.56 format for over 999 steps/mm 2016-11-21 17:45:07 +09:00
Moshen Chan
29b174bfb9 Fix z feedrate value when doing mesh bed leveling. probe feedrate uses XY_PROBE_SPEED 2016-11-19 16:34:41 -08:00
Scott Lahteine
2cc32d85a3 Adjust ENSURE_SMOOTH_MOVES coding style 2016-11-19 01:28:48 -06:00
Sebastianv650
de89dc9f04 Ensure smooth print moves even with LCD enabled
lcd_update can take so much time that the block buffer gets drained if
there are only short segments. This leads to jerky printer movements for
example in circles and a bad print quality.

This change implements a simple check: Only if the block currently
executed is long enough, run lcd_update.
This also means the printer will not show actual values on the LCD nor
will it respond to buttons pressed. A option that keeps the menu
accessible is also available.
Aditionaly, slow down if a block would be so fast that adding a new
block to the buffer would take more time. In this case, the buffer would
drain until it's empty in worst case.
2016-11-19 01:28:47 -06:00
Kai
8e8b4398f3 Printer Stats / Completed prints line doesn't fit in display (when german) 2016-11-09 22:03:25 +01:00
Scott Lahteine
7780052fb3 Give instant feedback for filament change 2016-11-07 03:48:16 -06:00
Scott Lahteine
00662b8635 Minor babystep cleanup patches 2016-11-03 23:31:45 -05:00
Scott Lahteine
cad792e702 Reduce code for invariant lcd_detected 2016-11-03 23:31:45 -05:00
esenapaj
c8c1a28f6f Follow-up the PR #5089 (Centralize click-handling in the LCD loop)
bool feedback is no longer used
2016-11-02 08:36:02 +09:00
Scott Lahteine
1a2310c494 Make LCD preheat vars an array to reduce code size 2016-10-28 20:57:36 -05:00
Scott Lahteine
50ee749082 Centralize click-handling in the LCD loop 2016-10-28 20:57:21 -05:00
Scott Lahteine
9cbedab91b Use DPM where possible 2016-10-26 18:38:32 -05:00
Scott Lahteine
4b056d8184 Fix warning in ultralcd.cpp 2016-10-26 17:51:26 -05:00
Scott Lahteine
8b967a9ff0 Merge pull request #5058 from thinkyhead/rc_reverse_arrow_buttons
Apply encoder reverse options to keypad arrows
2016-10-22 13:52:35 -05:00
Scott Lahteine
e151f952a3 Apply encoder reverse options to keypad arrows 2016-10-22 11:51:33 -05:00
Josef Pavlik
0bd66807b2 fixed warning: extra ; 2016-10-22 11:12:29 -05:00
Josef Pavlik
d35dc407a8 fixed warning: ISO C99 requires rest arguments to be used 2016-10-22 11:12:29 -05:00
Josef Pavlik
c2b51af3ba fixed warning: ISO C does not permit named variadic macros 2016-10-22 11:12:29 -05:00
Scott Lahteine
0d3fc7dd89 Merge pull request #5059 from gcormier/fixbaby
Set defer delay back to false when exiting babystepping.
2016-10-22 10:59:17 -05:00
Greg Cormier
0009725637 Set defer delay back to false when exiting babystepping. 2016-10-22 09:43:30 -04:00
Scott Lahteine
0908329d96 Merge pull request #5057 from thinkyhead/rc_mbl_lcd_logical
Fix manual leveling coordinates
2016-10-22 06:31:02 -05:00
Scott Lahteine
1165e83263 MBL coordinates are logical 2016-10-22 05:55:44 -05:00
Scott Lahteine
b19bba275f No LCD timeout during babystepping
As requested in #5031
2016-10-22 05:26:07 -05:00
Scott Lahteine
d963020532 Sort out some header dependencies 2016-10-10 17:14:03 -05:00
Scott Lahteine
f8199b2cc1 Merge pull request #4982 from thinkyhead/rc_abl_bugfix
Fix planner with kinematics, delta ABL
2016-10-10 13:24:22 -05:00
Josef Pavlik
f8c2473a71 Improve planner kinematics, fix delta ABL 2016-10-09 13:32:46 -05:00
Scott Lahteine
ff6b23cb0f Fix an issue with shifted LCD lines 2016-10-09 13:00:00 -05:00
Scott Lahteine
a1b50f1102 Cleanup of code style 2016-10-07 15:57:24 -05:00