MPCNC/Firmware2
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601b2d9f51
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37 Commits

Author SHA1 Message Date
Scott Lahteine
601b2d9f51 Send slightly less data to Max7219 2019-07-22 07:16:42 -05:00
Scott Lahteine
79f49040f1 Patch some Max7219 comments 2019-07-22 07:14:07 -05:00
Scott Lahteine
5c3ec6306f
Max7219 side-by-side arrangement (#14702) 2019-07-22 05:22:21 -05:00
Scott Lahteine
a7c41d28af Max7219 non-functional tweaks 2019-07-22 04:24:16 -05:00
Scott Lahteine
750a16ad38 Fix MIN/MAX function collision with macros 2019-07-05 18:14:02 -05:00
Scott Lahteine
93cd66ac11 Tweaky change from (C) to (c) 2019-06-27 23:58:16 -05:00
Scott Lahteine
0feeef2604 Update copyright in headers 2019-02-12 15:30:11 -06:00
Roxy-3D
d3d6be8210 Add MAX7219 reverse units option (#11860) 2018-09-19 18:54:51 -05:00
Roxy-3D
0780913848 IDEX Improvements (#11848) 2018-09-17 01:06:22 -05:00
Scott Lahteine
8f0bbdcc9b
Fix up Max7219 orientations (#11596) 2018-08-21 02:06:18 -05:00
Scott Lahteine
56f1e17a25
[2.0.x] Max7219 cleanup, simplify, and extend (#11575) 2018-08-18 01:33:13 -05:00
Roxy-3D
aae4c67e5d
Max7219 Clean Up (#11563) 
Some of the Rotations did not do the right thing with setting and clearing pixels.
I think it is correct now.   But if not...  It is much closer to being correct.
 2018-08-15 21:22:28 -05:00
Dave Johnson
c64199941e Compile only selected PIO environment (#11519) 2018-08-14 03:28:52 -05:00
Giuliano
eee1b7c50c [2.0.x] Fix compile error (#11465) 
Address #11463
 2018-08-06 23:14:53 -05:00
Scott Lahteine
76d4cfb064 Tweak some Max7219 code 2018-07-19 18:49:39 -05:00
Roxy-3D
db85ca93c4
Change Max7219_idle_task() to use a column instead of row if Y-Axis as 16 LED's 2018-07-19 17:01:31 -05:00
Roxy-3D
9660996cc3
Add Multi Unit Support for Max7219 to bugfix_2.0.0 (#11285) 
* Add Multi Unit Support for Max7219 to bugfix_2.0.0

* Apply multi-MAX7219 to example configs

* Tweak some spacing, macros
 2018-07-19 13:56:47 -05:00
Scott Lahteine
229b26b02c Clear LED matrix without startup test 2018-06-26 18:54:01 -05:00
Scott Lahteine
d4795e5b8e
[2.0.x] Tweaks and additions for MAX7219 (#11034) 2018-06-18 22:04:03 -05:00
etagle
0566badcef Add memory barrier, optimal interrupt on-off 
Disabling an ISR on ARM has 3 instructions of latency. A Memory barrier is REQUIRED to ensure proper and predictable disabling. Memory barriers are expensive, so avoid disabling if already disabled (See https://mcuoneclipse.com/2015/10/16/nvic-disabling-interrupts-on-arm-cortex-m-and-the-need-for-a-memory-barrier-instruction/)
 2018-05-20 02:39:34 -05:00
Scott Lahteine
99ecdf59af Smarter MIN, MAX, ABS macros 
Use macros that explicitly avoid double-evaluation and can be used for any datatype, replacing `min`, `max`, `abs`, `fabs`, `labs`, and `FABS`.

Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-05-13 04:52:56 -05:00
Scott Lahteine
a1062eec5b
Better handling of DELAY_NS and DELAY_US (#10716) 
Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-05-12 08:34:04 -05:00
Roxy-3D
c2c02bdc67
Change Max7219 coordinates to traditional (X,Y) 2018-05-05 16:08:54 -05:00
Scott Lahteine
212e52e485 Basic delay for Max7219 on ARM 2018-04-27 00:41:29 -05:00
Karl Andersson
58ca3be1ec delayMicroseconds() cannot be called in critical section (#10535) 
on the STM32 platform
 2018-04-26 14:31:01 -05:00
Luc Van Daele
646aa20b43 Overhaul of G33 Delta Calibration (#8822) 2018-04-11 21:14:48 -05:00
Roxy-3D
26cc12eaa4 Resolve corruption of Max7219 Debug LED Matrix 2018-04-08 21:26:36 -05:00
Roxy-3D
f5f1b069ad
Convert UBL mesh tilting to all use the same algorithm (#9204) 
A number of regressions were patched also. The UBL G29 P2 and P4 Press and Hold had stopped working. It is very possible this is broken in the bugfix_v1.1.x branch also.

The main purpose of the Pull Request is to get the 3-Point mesh tilting to use the LSF algorithm just like the grid based mesh tilt. This simplifies the logic and reduces the code size some what. But the real reason to do it is the 3-Point case can be solved exactly. And by feeding these numbers into the LSF algorithm it provides a way to check all that code for 'correctness'.
 2018-01-16 11:08:00 -06:00
Scott Lahteine
1ce0fb336b Patch Max7219_LED_Set input args 2017-11-20 21:15:15 -06:00
Scott Lahteine
32512332df Apply some formatting 2017-11-18 03:12:30 -06:00
Scott Lahteine
d48cb6bf41 Apply coding standards to Max7219 2017-11-17 15:32:21 -06:00
Scott Lahteine
50f09cc029 Miscellaneous cleanup 2017-11-16 00:47:16 -06:00
Scott Lahteine
ada90f7335 Clean up trailing spaces 2017-10-26 23:33:43 -05:00
Roxy-3D
3f5f39576b Reprint option for last SD Memory card file (#8106) 
* Re-Print of same SD Memory Card file with single click

* Re-Print of same SD Memory Card file with single click
* This is the bugfix-v2.0.0 version of  https://github.com/MarlinFirmware/Marlin/pull/8104
 2017-10-26 15:50:18 -05:00
Roxy-3D
6cb26c98c8 Fix Baby Stepping on 32-Bit platforms (#8001) 
Also, Max7219 debug code was used for this effort.   It has been
improved and hardened.
 2017-10-16 16:29:37 -05:00
Roxy-3D
0e260c6c1d Get FolgerTech i3-2020 working again with 32-bit platforms (#7944) 
Setup FolgerTech i3-2020 Configuration files as a reference platform for
32-Bit work.

Also fix MAX7219 debug lights on 32-bit platforms.
 2017-10-11 15:23:04 -05:00
Scott Lahteine
8fbb833de9 Encapsulate RGB(W) LEDs 2017-09-21 16:26:46 -05:00