Commit Graph

790 Commits

Author SHA1 Message Date
mjedlinski a6025686b6 config: Config file for Anycubic i3 Mega
Signed-off-by: Marcin Jedliński <mjedlinski@gmail.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-08 23:11:41 -05:00
Kevin O'Connor ed80b92b59 mcu: Setup static values via setup_start_value() call
Add an "is_static" setting to setup_start_value() and remove the
setup_static() method.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-08 21:21:30 -05:00
nerobot 45e65580f7 config: Create creality-cr10
Signed-off-by: Steven Daglish <s.c.daglish@gmail.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-08 18:48:03 -05:00
Kevin O'Connor f6f174ab36 extruder: Fix pressure advance on tiny moves with over extrusions
The extruder check_move() code will permit moves with huge extrusion
ratios if the amount extruded is tiny.  (Some slicers emit these silly
moves - they are allowed because they are harmless.)  Unfortunately,
the pressure advance code did not handle the huge extrusion ratios -
it would result in a massive, near instantaneous, extruder move in an
attempt to build pressure in the extruder.  Catch this case and limit
the impact to the pressure advance code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-08 14:39:19 -05:00
Kevin O'Connor 0cf06ee69a docs: Note pressure_advance over 0.20 is unlikely to improve quality
Update the pressure advance tuning document to note that 0.20 is
likely the ceiling of a useful pressure advance setting.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-08 11:07:26 -05:00
Kevin O'Connor ed9dee4602 mcu: Only report an MCU timeout once
Don't flood the log with timeout messages.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-08 10:55:37 -05:00
tilsonm f183871e28 config: Adopt Anet A8 cfg, Anet v1.0-1.5 Boards
This configuration file should work as a base for Anet A8 printers
using the stock Anet v1.0-1.5 boards from late 2016-2017, which are
based around the AVR atmega1284p. Minor tweaks may be required to such
things as /dev/serial/by-id/, thermistor sensor types, and offsets for
carriage and bed.

Signed-off-by: Matt Tilson <tilsonm09@gmail.com>
2018-01-07 22:22:08 -05:00
Kevin O'Connor d891baa860 avr: Clear the TCNT1 register on timer startup
Just to be safe, clear the TCNT1 register during init.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-07 22:22:08 -05:00
Kevin O'Connor f6cd51bfb7 avr: Clear the ADCSRA/ADCSRB registers on ADC init
When initializing the ADC, explicitly clear the registers (instead of
logically or'ing them with their previous values).

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-07 22:13:39 -05:00
Kevin O'Connor 83e9e92b9a docs: Add a table of contents to the FAQ
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-05 11:42:00 -05:00
Kevin O'Connor 9e4eb050f9 config: Note the need to flash a bootloader on the Melzi
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-05 10:23:58 -05:00
Kevin O'Connor 5a86391f78 avr: Only use the avrdude "wiring" protocol on atmega2560 devices
It appears the most common type of avrdude protocol for devices other
than the atmega2560 is the "arduino" protocol.  Update the build to
select a different protocol based on the avr processor type.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-05 10:02:15 -05:00
Kevin O'Connor 29c83cec22 docs: Update installation document with pointers to FAQ
Add some pointers to the FAQ for common pitfalls during installation.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-04 13:29:17 -05:00
Josh Sutinen db927bd822 config: Added Wanhao Duplicator i3 Plus configuration
The Wanhao Duplicator i3 Plus (aka Maker Select Plus,
Microcenter Powerspec Plus, and others) uses an
atmega2560 AVR. The config is based on generic-ramps.cfg
with pin numbers updated from the official Wanhao Marlin
sources at https://github.com/garychen99/Duplicator-i3-plus

Signed-off-by: Josh Sutinen <josh@damagedgoodz.net>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-04 12:10:01 -05:00
Chris Lee cb969527bc config: Update TAZ6 defaults for hotend
Use values from Lulzbot fork of Marlin.

Signed-off-by: Chris Lee <clee@mg8.org>
2018-01-04 10:58:47 -05:00
Kevin O'Connor 3ab9a8d26c gcode: Add support for M221 (set extrude factor) g-code command
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-03 17:12:31 -05:00
Kevin O'Connor 5db4886c9c gcode: Add support for M220 (set speed factor) g-code command
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-03 17:12:26 -05:00
Andy Silverman b22a81cd34 heater: Added config for heater PWM cycle time.
Added the pwm_cycle_time option for heater config sections.  Defaults
to previous value of 0.100 seconds, but may be reduced to shorter times
at the expense of MCU workload and possible MOSFET heating, depending on
controller design.  Some printers that need bed PID to be enabled,
notably the Felixprinters series, are known to benefit from shorter
cycle times, as the default 10hz rate results in excessive voltage
supply droop.

While this option can be used on extruder heaters as well, there
is not expected to be any particular benefit from doing so unless
the extruder heater presents a particularly large load.

Signed-off-by: Andy Silverman <andrewsi@outlook.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-03 12:32:11 -05:00
Chris Lee 9fc5506c83 config: Add Lulzbot TAZ6 printer configuration
Signed-off-by: Chris Lee <clee@mg8.org>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-03 12:10:40 -05:00
Kevin O'Connor bba22ab7f0 heater: Provide symbolic names for pid check_busy (aka M109 / M190)
Add PID_SETTLE_DELTA and PID_SETTLE_SLOPE constants to the code to try
and make it a little more clear how the wait for temperature code
works.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-03 10:44:01 -05:00
Kevin O'Connor a0b4cdb5c4 gcode: Don't wait for temperature if the temperature is disabled
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-03 10:33:10 -05:00
Kevin O'Connor e4129a7e53 docs: Minor update to square.scad
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-02 21:56:29 -05:00
Kevin O'Connor 00ea3934ee logextract: Add support for extracting shutdown info on multiple mcus
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-02 21:48:25 -05:00
Kevin O'Connor cf4c31cb88 graphstats: Add support for generating a graph of mcu frequency
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-30 18:29:58 -05:00
Kevin O'Connor f10bd5726d graphstats: Use a smaller font in the graph legend
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-30 18:27:44 -05:00
Kevin O'Connor 7db6fa7bfc graphstats: Fix case where an Xwindows display may not be available
Matplotlib will try to open a display by default - tell it not to do
that so that it can run in batch mode on headless machines.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-30 18:26:49 -05:00
Kevin O'Connor b05eb1e8e3 logextract: Fix handling of messages with retransmits
Properly handle the case where the original sequence number of a
message is not known.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-29 15:25:39 -05:00
Kevin O'Connor 1bdebeaebf docs: Add an initial configuration checklist document
Provide a document with basic steps that a user can run to verify that
the pins in the configuration file are set correctly.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-26 20:54:37 -05:00
Kevin O'Connor 479772ca00 docs: Add a CONTRIBUTING document
Add an initial document detailing best practices for contributing to
the document.  Add the "developer certificate of origin" document.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-24 12:33:01 -05:00
Kevin O'Connor 1d276d160f gcode: Dump internal g-code state in dump_debug()
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-21 22:27:49 -05:00
Kevin O'Connor 9313e58123 gcode: Group similar G-Code commands together
Group commands by category instead of listing them in numerical
order.  This is just code movement; no code changes.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-21 20:58:25 -05:00
Kevin O'Connor d778ae1846 build: Add gcc and binutils version to mcu data dictionary
Store the gcc and binutils versions used in the compilation of the
firmware in the firmware data dictionary.  Forward that information to
the log so it is available during debugging.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-21 20:32:10 -05:00
Kevin O'Connor 522093ef00 docs: Offer alternatives to ssh/scp/sftp
Try to make the Installation document more friendly to users not
familiar with the Linux command-line.  Offer some hints on how to
obtain ssh and how to edit the config file remotely.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-21 17:34:35 -05:00
Kevin O'Connor d303e556ad sched: Interrupts must be disabled during setjmp() call
On the AVR platform (and possibly others) the longjmp() call will
restore the interrupt state saved during the setjmp() call.  So, the
setjmp() call must be invoked with interrupts disabled to ensure that
shutdown handling is run with interrupts disabled.  This fixes
potential corruption of the shutdown processing on AVR.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-21 12:54:33 -05:00
Kevin O'Connor 1d21bf66c6 homing: Handle speed rounding when homing speed greater than max_velocity
Commit 002dc0df added rounding to the homing speed, but it did not
work if the configured homing speed was less than the printer's
maximum velocity.  Move the speed rounding from stepper.py to
homing.py and make sure the rounded speed is less than the maximum
speed.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-20 14:41:20 -05:00
Kevin O'Connor 1b07505973 chipmisc: Add multi_pin capability
Add the ability to alias multiple output pins from a single pin alias.
This makes it possible to support some cases where a single logical
output is driven by multiple output pins.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-18 21:00:06 -05:00
Kevin O'Connor 3c5649219f chipmisc: Add support for output pins set at runtime
Add the ability to define output pins that may be set at runtime with
a new SET_PIN extended g-code command.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-18 20:59:07 -05:00
Kevin O'Connor 68d03e4a3e mcu: Allow both shutdown and startup values to be set for output pins
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-18 20:45:00 -05:00
Kevin O'Connor e6e0a21b06 toolhead: Allow junction_deviation to be set to zero
Allow lookahead to be effectively disabled by setting
junction_deviation to zero.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-18 20:44:59 -05:00
Kevin O'Connor 0e0780a460 logextract: Update file comment
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-18 12:14:10 -05:00
Kevin O'Connor 9a4425c85a docs: Update square test print to contain notches on inside of square
Add additional notches and move them to the inside of the square where
they will not impact the outside perimeter test.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-17 12:18:25 -05:00
Kevin O'Connor 57c27f75ae gpiocmds: Clear SPF_NEXT_* flags on new schedule_soft_pwm_out
Properly handle the (unlikely) case that a schedule_soft_pwm_out
command is received before a previous command is fully processed,

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-16 20:21:38 -05:00
Kevin O'Connor 8d62318c5f clocksync: The clock estimate should add the rtt time not subtract it
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-16 20:21:38 -05:00
Kevin O'Connor add528532e logextract: Rename extractconfig.py to logextract.py and add shutdown parsing
Add initial support for extracting out shutdown information from a
klippy.log file.  The shutdown dump will be reordered into the
sequence that they occurred, and timestamps/sequence numbers in the
mcu message dump will be expanded.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-16 20:21:34 -05:00
Kevin O'Connor 8944e2104d docs: Add FAQ item on AVR watchdog restart failures
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-11 18:17:14 -05:00
Kevin O'Connor 319221ee23 docs: Provide additional information on "make flash" failures
Add some additional information on "make flash" problems.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-11 17:33:29 -05:00
Kevin O'Connor 4a5801bb2e pins: Fix atmega168/328 mappings
The atmega168 and atmega328 need to define PE0 and PE1 in order to
support the 2 extra analog pins.

Also, support the arduino mappings for the atmega328.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-09 11:48:26 -05:00
Kevin O'Connor f8acf0f54f delta: Default stepper_b/c position_endstop to stepper_a's
If the position_endstop is not set for stepper_b or stepper_c then use
the value from stepper_a.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-08 18:20:04 -05:00
Kevin O'Connor bc5d900e61 delta: Support different arm lengths for each tower
Change the config file so that the delta arm length is specified
per-tower.  This makes it possible to support advanced calibration.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-08 18:20:04 -05:00
Kevin O'Connor efb4a5daa1 delta: Rework actuator_to_cartesian() using trilateration
Use the formulas for trilateration (instead of the circumcenter
formulas) when calculating the position of the nozzle from the
position of the carriages.  The trilateration formula is more general
and it allows each tower to have a different arm length.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-08 18:09:19 -05:00