Commit Graph

1010 Commits

Author SHA1 Message Date
Kevin O'Connor 3a75748762 config: Reword the min_temp/max_temp description in example.cfg
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-12 14:37:02 -04:00
Kevin O'Connor e336c24665 heater: Allow min_temp to go below zero
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-12 14:36:45 -04:00
Kevin O'Connor 849f4ed25f verify_heater: Scale hysteresis duration check
If a heater falls out of the target range, accumulate the temperature
differences to determine if an error should be raised.  This should
make it less likely to report an error for heaters that drift slightly
out of range, and it should make error reporting faster for heaters
that rapidly fall out of range.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-11 19:21:32 -04:00
Kevin O'Connor 57d342b455 verify_heater: Change default hysteresis to 10 degrees
A default of 4 degrees and 10 seconds may be too aggressive - change
the default to 10 degrees and 15 seconds.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-11 13:29:28 -04:00
Kevin O'Connor 5208fc38ed verify_heater: Add initial support for verifying heaters and sensors
Add runtime checks to heaters and temperature sensors to check for
possible hardware faults.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-11 00:49:11 -05:00
Kevin O'Connor b549c3927e klippy: Allow external callers of try_load_module()
It can be useful to automatically pull in a module in the extras/
directory.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-11 00:04:30 -05:00
Kevin O'Connor e53a589ac3 docs: Add SET_DUAL_CARRIAGE command to G-Codes.md
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-10 20:22:13 -05:00
Kevin O'Connor 4d48c111d8 cartesian: Initial support for dual carriages
Add support for additional carriages on cartesian printers.  This is
used by some printers to handle multiple extruders.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-09 10:26:21 -05:00
Kevin O'Connor 6c1e1dcc8d display: Use separate hd44780 screen drawing
Separate out the hd44780 screen drawing from the st7920 code.  Use a
layout that takes advantage of the 20 columns.  Add custom hd44780
fonts.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-08 22:44:40 -05:00
Kevin O'Connor ddcf9a7ff7 docs: Add Tx command to G-Codes.md
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-08 14:40:26 -05:00
Kevin O'Connor 05ec7ca7ff docs: Add a G-Codes.md file with the list of available commands
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-08 14:11:20 -05:00
ghandye ef0c80af51 config: Add working printer configuration for Wanhao Duplicator i3 v2.1
Working printer configuration for a Wanhao Duplicator i3 v2.1 and its
clones, including Monoprice Maker Select and Cocoon Create. Includes a
working config for the st7920-based front panel LCD.

Signed-off-by: Andy Ellsworth <andy+github@dar.net>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-08 10:26:21 -05:00
christian mock d997821e58 config: Add LCD configuration to printer-trony-x5s-2017.cfg
I've added the LCD configuration for the Tronxy X5S printer and its
Melzi board and 128x64 LCD. This is tested and works.

I've also added the pins for the encoder, but that is untested.

Signed-off-by: christian mock <cm@tahina.priv.at>
2018-03-07 15:56:07 -05:00
Kevin O'Connor 385e6b67d9 config: Add display section to creality cr10 config
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-07 13:40:33 -05:00
Marcio Teixeira 04602b2470 display: Choose arrow character based on display
Choose the arrow character based on whether the display is ST7920 or
HD44780.

Signed-off-by: Marcio Teixeira <marcio@alephobjects.com>
2018-03-06 14:01:10 -05:00
cruwaller 923954772f homing: allow to disable homing retract
Homing retract can be disabled by setting homing_retract_dist to 0.

Signed-off-by: Petri Honkala <cruwaller@gmail.com>
2018-03-06 13:45:48 -05:00
Kevin O'Connor 5a16863465 config: Fix hd44780 typo in rambo and ramps example configs
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-06 13:15:09 -05:00
Kevin O'Connor 08a5f8a5ff display: Add initial support for LCD screens attached to an MCU
Add support for displaying basic status information on ST7920 and
HD44780 based LCDs that are attached directly to a micro-controller.

Signed-off-by: Marcio Teixeira <marcio@alephobjects.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-06 11:30:46 -05:00
Kevin O'Connor 43ac56766e serialqueue: Support sending messages at a background priority
Support low-priority message transmits.  This may be useful for bulk
commands that should be delayed util the comms are otherwise idle.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-06 11:30:41 -05:00
Kevin O'Connor afc9bcf27b lcd_hd44780: Add micro-controller code for the HD44780 LCD chip
Add support for passing messages to an HD44780 chip via a 4-bit
bit-banging interface.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-06 11:30:34 -05:00
Kevin O'Connor 9140f36d99 lcd_st7920: Add micro-controller code for the ST7920 LCD chip
Add support for passing messages to an ST7920 chip via a SPI
bit-banging interface.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-06 11:30:30 -05:00
Kevin O'Connor fa07be9346 mathutil: Move coordinate_descent() to new file
Add a new python file (mathutil.py) and move the coordinate_descent()
code to it.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-04 09:56:50 -05:00
Kevin O'Connor 7290ed5f73 clocksync: Fix multi-mcu frequency adjustments with long moves
Commit 02ae2ab9 had a typo causing the new long move handling logic to
not take effect.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-03 21:54:25 -05:00
Kevin O'Connor fc60bda4d1 virtual_sdcard: Remove trailing '*' checksum indicator from M23 command
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-02 11:58:00 -05:00
Kevin O'Connor 82a65e9f4a docs: Note the use of the virtual_sdcard feature
Note that virtual_sdcard helps on slower machines.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-02 11:28:01 -05:00
Kevin O'Connor b139a8561f serialhdl: Add a wrapper around the results of lookup_command()
Add a lookup_command() method to the SerialReader class that provides
a wrapper that stores the serial and commandqueue references.  This
makes it easier to run the send() method.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-27 21:06:16 -05:00
Kevin O'Connor 8518da9824 config: Move description of phase adjusted endstops to config-extra.cfg
Move the description of stepper phase adjusted endstops to a new
section in config-extra.cfg.  This keeps the main example config file
a little more concise.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-27 09:34:25 -05:00
Kevin O'Connor 656cb2c417 build: Use git describe --always
Add --always flag to "git describe" command to get a build identifier
even if one checks out the repo with a depth parameter that prunes out
the last tagged version.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 21:50:05 -05:00
Kevin O'Connor 239c1ad5c9 serialqueue: Don't clear must_exit flag at start of pollreactor_run()
Avoid a timing race where must_exit is set before pollreactor_run() is
started.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 16:21:10 -05:00
Kevin O'Connor 7733e1d832 test: Add travis_fold markers to build output
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 15:21:39 -05:00
Kevin O'Connor 99b4122901 test: Add compile tests for at90usb1286 and atmega1284p chips
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 15:03:05 -05:00
Kevin O'Connor 28d70eaf0c test: Update travis build to include a basic klippy host test
Move the travis installation steps from the travis-build.sh script to
a new script (scripts/travis-install.sh).  Move the travis-build.sh
script to the scripts/ directory as well.

The data dictionaries built in the compile tests are useful during
host software testing, so run all the compile tests sequentially in a
single VM and save the data dictionaries after each build.  Also,
build all the config files found in the test/configs/ directory.

Create the python virtualenv environment during the install phase and
invoke the klippy.py host software in the build phase to perform a
basic host software sanity check.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 14:58:49 -05:00
Kevin O'Connor 5d635c5252 config: Use .0025 as the default z step_distance in sample configs
Don't use tiny step distances on the Z as that could cause a surprise
to users that copy the config without updating all the settings.  (A Z
step distance that is too small would cause a high motor velocity.)  A
step distance of .0025 is very popular in practice, so change the
default example configs to use that.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-25 16:00:55 -05:00
Kevin O'Connor 22d7e48aa2 config: Add an example config file that uses multiple MCUs
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-25 12:59:09 -05:00
Sebastian Meyer a6b0649cb1 test: Add travis CI
Signed-off-by: Sebastian Meyer <ich@sebmeyer.de>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-25 10:54:59 -05:00
Sebastian Meyer 58dd6d9106 build: Link objects ahead of libraries to avoid failures on some platforms
Signed-off-by: Sebastian Meyer <ich@sebmeyer.de>
2018-02-25 10:39:06 -05:00
Douglas Hammond d139389267 avr: Add at90usb646 support
Signed-off-by: Douglas Hammond wizhippo@gmail.com
2018-02-25 10:23:00 -05:00
Kevin O'Connor e99c0f53f8 graphstats: Support selecting an mcu to graph from the command-line
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-19 23:12:14 -05:00
Kevin O'Connor 02ae2ab984 clocksync: Rework multi-mcu adjust to better handle long moves
The multi-mcu clock syncing code relies on the ability to periodically
update the mcu clock adjustments.  If a series of very long moves are
submitted then it is possible the adjustments could become unstable.
For example, if an adjustment is made to reduce a clock error over the
next couple of seconds, but it is applied to a longer period because
the next move lasts many seconds, then this would result in a bigger
adjustment for the following move, which would result in an even
bigger error when that move lasts many seconds.  This can repeat until
the system destabilizes.

Check for cases where the print_time is far in the future of the
current estimated print time and average over a longer period in that
case.  That should reduce the possibility of the adjustment code
becoming unstable.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-19 22:13:28 -05:00
Kevin O'Connor 97f7735c6a graphstats: Set size on frequency graph
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-18 20:42:28 -05:00
Kevin O'Connor 69486e45c1 ad5206: Warn if ad5206 enable pin is inverted
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-17 23:18:10 -05:00
Kevin O'Connor 5e8aaed41f docs: Add tips for porting to new kinematics to Code_Overview.md
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-17 13:48:53 -05:00
Kevin O'Connor c128a9dfd5 probe: Increase calibration log level from debug to info
Output more information by default from the bed_tilt and
delta_calibrate commands.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-16 13:30:49 -05:00
Kevin O'Connor 6dc623b35d config: Expand homing_override description in sample-bltouch.cfg
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-13 15:29:49 -05:00
Kevin O'Connor 8fc3487a8a config: Reword description of set_position_x paramter in homing_override
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-11 15:35:10 -05:00
Kevin O'Connor 82db072151 config: Add a config snippet for the BLTouch probe
Add an example to help users with a BLTouch probe.  This is based on
information from @mediumo and @riddlez666.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-11 15:11:11 -05:00
Kevin O'Connor 41f73d0c8c config: Add a "printer-" prefix to example printer config files
Add a prefix to the example printer config files so that a sorted
directory listing shows all the samples bundled together.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-11 14:58:48 -05:00
Kevin O'Connor 08a1183a01 virtual_sdcard: Initial support for virtual sdcard
Add support for directly printing from a local file on the host.  This
may be useful if the host cpu is not fast enough to run OctoPrint
well.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-11 14:13:12 -05:00
Kevin O'Connor f77e1b67f6 gcode: Introduce request_restart() method
Use request_restart() method instead of prep_restart() and
motor_heater_off().

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-11 14:11:33 -05:00
Kevin O'Connor 11c7c110a1 gcode: Extract special cases from process_data()
Handle the unlikely case of pending commands in a new method
process_pending().

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-11 14:10:09 -05:00