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Author SHA1 Message Date
Eduardo José Tagle
d3c02410a8 [2.0.x] Small assorted collection of fixes and improvements (#10911) 
* Misc fixes and improvements

- Get rid of most critical sections on the Serial port drivers for AVR and DUE. Proper usage of FIFOs should allow interrupts to stay enabled without harm to queuing and dequeuing.
  Also, with 8-bit indices (for AVR) and up to 32-bit indices (for ARM), there is no need to protect reads and writes to those indices.
- Simplify the XON/XOFF logic quite a bit. Much cleaner now (both for AVR and ARM)
- Prevent a race condition (edge case) that could happen when estimating the proper value for the stepper timer (by reading it) and writing the calculated value for the time to the next ISR by disabling interrupts in those critical and small sections of the code - The problem could lead to lost steps.
- Fix dual endstops not properly homing bug (maybe).

* Set position immediately when possible
 2018-06-01 19:02:22 -05:00
Scott Lahteine
ae1be0fa53
Merge pull request #10910 from thinkyhead/bf2_fix_junction_deviation 
[2.0.x] Fix / improve junction deviation
 2018-06-01 00:12:41 -05:00
Scott Lahteine
2deff0d9b9 Fix/Improve junction deviation 
- Respect axis max acceleration limits instead of forcing a fixed acceleration value.
- The `junction_unit_vec` ensures proper handling of entry and exit speeds even when the axes involved have different limits.
 2018-05-31 20:09:53 -05:00
Scott Lahteine
6885ca606c Drop JUNCTION_ACCELERATION from example configs 2018-05-31 20:07:28 -05:00
Chris Pepper
d87257f63c [2.0.x][LPC176x] Fix PIO build flags (#10909) 
Don't build and link with different flags, the binary may not work.
 2018-05-31 19:08:31 -05:00
Axel
ae322e0c54 [2.0.x] Add GTM32 Pro VB support (#10898) 2018-05-31 00:11:38 -05:00
Scott Lahteine
d259070980 Clean up trailing spaces from vim, etc. 2018-05-31 00:09:41 -05:00
Scott Lahteine
21d812d502 Fix the Z un-hop on G11 
Co-Authored-By: zarthcode <anthony.clay@zarthcode.com>
 2018-05-29 23:41:36 -05:00
Scott Lahteine
d3c473002a For SCARA probe Y offset is proximal/distal 2018-05-29 21:55:53 -05:00
Scott Lahteine
b90f54b0fc Improve probe logging 2018-05-29 21:54:13 -05:00
Scott Lahteine
3f2a062a57 Fix M914 value range (-64...+63) 
Fix #10896
 2018-05-29 12:02:15 -05:00
Scott Lahteine
b6cd8d9cc6 Set deltas to park on the left 2018-05-29 11:44:31 -05:00
Scott Lahteine
9713538427 HOTENDS for Switching Nozzle with Switching Extruder 2018-05-29 11:05:52 -05:00
Scott Lahteine
c68b7b3913 Update Fan 2 and E0 Auto Fan pins for Trigorilla 2018-05-28 21:11:12 -05:00
Scott Lahteine
cbcb284f4a Allow libServo::attach to work on Teensy 3.5/3.6 2018-05-28 20:56:24 -05:00
Chris Pepper
f89f7c4a82 [2.0.x][LPC176x][Build] Force single precision constants, disable freestanding (#10892) 2018-05-28 19:38:22 -05:00
Scott Lahteine
4299e5dc8b
Modify E-stepping macros for use in LINEAR_ADVANCE (#10885) 2018-05-28 19:34:08 -05:00
Scott Lahteine
8f14ef855d More concise commentary in planner.cpp 2018-05-28 19:25:18 -05:00
Scott Lahteine
6919e87656 Minor cleanup of multi-stepping logic 2018-05-28 17:44:33 -05:00
android444
16da5c62d0 Teensy 3.x fastio pullup (#10890) 2018-05-28 16:25:12 -05:00
Scott Lahteine
853a9056ac Long thermistor tables need special consideration 2018-05-28 06:28:34 -05:00
Scott Lahteine
a4f9c3373f Tweak thermistor spacing 2018-05-28 03:44:32 -05:00
Scott Lahteine
9b9b62b218 delay(SERVO_DELAY) => safe_delay(servo_delay[servo_index]) 2018-05-28 03:44:32 -05:00
Scott Lahteine
1ce97f1f6d
Faster (bisect) search in thermistor tables (#10883) 2018-05-27 23:27:51 -05:00
Scott Lahteine
0ca9db7051 Correct HOTENDS for SWITCHING_EXTRUDER 2018-05-27 23:22:48 -05:00
Scott Lahteine
945139e328 Clean up some formatting 2018-05-27 17:58:40 -05:00
android444
9c235ef821 [HAL]Add support for ST7920 - Teensy 3.x (#10872) 2018-05-27 03:36:57 -05:00
Eduardo José Tagle
7b9f0302d4 Fix Bresenham rounding errors, add link to article (#10871) 2018-05-27 01:49:59 -05:00
Scott Lahteine
2566342979 Adjust some commentary 2018-05-27 00:10:25 -05:00
Scott Lahteine
1b200f3312 Sanity check SWITCHING_EXTRUDER with SINGLENOZZLE 2018-05-26 23:26:23 -05:00
Scott Lahteine
22771dd2dd Update 'board_f_cpu' to 'board_build.f_cpu' 2018-05-26 23:26:23 -05:00
Scott Lahteine
6775a16c97 Fix switching extruder stepping with LA 2018-05-26 19:07:01 -05:00
Scott Lahteine
05fc761929
Merge pull request #10858 from thinkyhead/bf2_rename_some_options 
[2.0.x] Rename and document some configuration options
 2018-05-26 18:42:39 -05:00
Scott Lahteine
2e139fe50f Tweak configuration spacing 2018-05-26 18:33:51 -05:00
Scott Lahteine
931ab4ec40 Rename Junction Deviation options 2018-05-26 18:33:51 -05:00
Scott Lahteine
aaaf09bda2 BEZIER_JERK_CONTROL => S_CURVE_ACCELERATION 2018-05-26 18:33:51 -05:00
Scott Lahteine
cf7d5a642a
Fix manual moves for switching tools (#10868) 2018-05-26 18:30:53 -05:00
Eduardo José Tagle
1da2c4f1c1 Text LCD display routine fix. Coauthored with @MagoKimbra (#10864) 2018-05-26 18:13:33 -05:00
Bob Kuhn
498a328148
Merge pull request #10860 from Bob-the-Kuhn/upload-extra-script-fix 
[2.0.x] LPC1768 upload_extra_script.py fix (wrong type of exit method)
 2018-05-26 09:40:55 -05:00
Bob-the-Kuhn
1c0ad8bbae wrong type of exit method 2018-05-26 08:17:03 -05:00
Scott Lahteine
01d37e00af
Fix up stepper ISR with linear advance timing (#10853) 
Co-Authored-By: ejtagle <ejtagle@hotmail.com>
 2018-05-26 01:00:13 -05:00
Eduardo José Tagle
6f330f397e [2.0.x] Buffer overflow and scroll fix, UTF8 cleanup (#10844) 2018-05-25 23:32:37 -05:00
Bob Kuhn
235facd545 install AVRDUDE 5.10, faster disk find for LPC1768 (#10849) 2018-05-25 20:26:48 -05:00
Scott Lahteine
645df23eb0 Fix warning with FASTER_GCODE_PARSER disabled 2018-05-25 06:45:42 -05:00
Scott Lahteine
d74e333c0f Make sure FAN_ANIM_FRAMES is defined 2018-05-25 05:28:50 -05:00
Bob Kuhn
e2db509d58 [2.0.x] Update/Fix LPC1768 extra script upload_extra_script.py (#10843) 
* Use a different method to find the volume info in Windows
 2018-05-25 04:31:18 -05:00
Scott Lahteine
7261f48872 Fix reset of endstops and move state 2018-05-24 19:33:36 -05:00
Scott Lahteine
50fa8e01c1 Minor optimization of axis_did_move bits 2018-05-24 19:08:07 -05:00
Scott Lahteine
a94506ada0 Fix K8400 Y min pos, M118 comment 2018-05-24 08:21:16 -05:00
Scott Lahteine
336a022529 Support Malyan LCD without SD 2018-05-24 05:01:18 -05:00