Last update:
Warning!
Actual | Target | Offset | |
---|---|---|---|
Webcam stream loading...
Webcam stream not loaded
It might not be configured correctly or require authentication. To have this fixed, get in touch with an administrator of this OctoPrint instance.
It might not be configured correctly or require authentication. You can change the URL of the stream under "Settings" > "Webcam & Timelapse" > "Stream URL". If you don't have a webcam just set the URL to an empty value.
You've selected for printing which has a size of . Depending on your machine this might be too large for rendering and cause your browser to become unresponsive or crash.
Are you sure you want to visualize this file nevertheless?
(Scroll to end) Copy all For performance reasons only a limited amount of terminal functionality is enabled right now.
If acknowledgements ("ok"s) sent by the firmware get lost due to issues with the serial communication to your printer, OctoPrint's communication with it can become stuck. If that happens, this can help. Please be advised that such occurrences hint at general communication issues with your printer which will probably negatively influence your printing results and which you should therefore try to resolve!
Some functionality of the terminal will be disabled if OctoPrint detects that your browser is too slow for that. You may force it back on here, but be aware that this might make your browser unresponsive.
Name | Size | Action | |
---|---|---|---|
| |
There is currently no central repository for language packs like there is for plugins - any help to change that is appreciated!
Until a repository is available, please see the wiki for language packs provided by the community.
No additional Language Packs are installed at the moment.
pip
command could not be found or does not work correctly
for this installation of OctoPrint - please consult the log file for details
and if necessary configure it manually. No installation and uninstallation of plugin
packages is possible while pip
is unavailable.
Name | Actions |
---|---|
()
|
| |
pip
command could not be found or does not work correctly
for this installation of OctoPrint - please consult the log file for details
and if necessary configure it manually. No installation and uninstallation of plugin
packages is possible while pip
is unavailable.
Sadly the repository is currently not available
Is your OctoPrint installation connected to the internet?
Specify the path to the CuraEngine binary. Note that only versions up to and including 15.04 are supported. CuraEngine version 15.06 or newer is not compatible with this plugin.
.ini
files from Cura 15.04.x or older
here. Anything but those are not supported. That especiallymeans that .json
profiles from Cura 15.06.x and .curaprofile
profiles from Cura 2.x will not work, and neither
will custom Cura profile formats that third party tools like e.g. Repetier create.
The settings have been updated on the server. You may reload all settings, overwriting any changes you might have done locally, or alternatively only reload those settings you haven't changed locally.
How do you want to proceed?
Slicing is currently disabled since no slicer has been configured yet. Please configure a slicer under "Settings".
Please configure which slicer and which slicing profile to use and name the GCode file to slice to below, or click "Cancel" if you do not wish to slice the file now.
Version
Development of OctoPrint wouldn't be possible without its supporters.
If you enjoy OctoPrint, please consider supporting its ongoing development.
© 2012-2024 The OctoPrint Authors
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
For a copy of the GNU Affero General Public License, see OctoPrint License to the left.
OctoPrint also utilizes various dependencies under terms of their respective licenses, which can be found under Third Party Licenses to the left. Copyright of those dependencies lies with their respective authors
"OctoPrint" is a registered trademark.
Version 0.15.1
© 2013-2024 The OctoPi Authors
OctoPi is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
OctoPi is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
For a copy of the GNU General Public License, see www.gnu.org/licenses/gpl-3.0.en.html.
Development of this version of OctoPrint wouldn't have been possible without financial support by the community - thanks to everyone who contributed!
and 1233 more wonderful people pledging on the Patreon campaign!
The following people have contributed to OctoPrint's code base (ordered roughly by date of first contribution):
OctoPrint started off as a fork of Cura by Daid Braam. Parts of its communication layer and the server side GCODE interpreter are still based on Cura's code base from December 2012 and hence on the work of its authors up until then.
psutil
dependency to version 5.4.3 since 5.4.4 as released today introduces a breaking change.(Commits)
@pause
(pauses the print), @resume
(resumes the print), @cancel
or @abort
(cancels the print). More commands can be added through the plugin hooks octoprint.comm.protocol.atcommand.*
.octoprint.comm.protocol.gcode.error
to allow plugins to override OctoPrint's handling of Error:
/!!
messages reported by the firmware. Can be used to "downgrade" errors that aren't actually fatal errors that make the printer halt.octoprint.util.ResettableTimer
helper class.T
commands.M27
with SD printing byte <current>/<total>
Done printing file
or respond to M27
with Not SD printing
when SD printing finishes (either due to being done or to having been cancelled by the user).//action:cancel
action command.config.yaml
, see the accessControl.trustBasicAuthentication
and accessControl.checkBasicAuthenticationPassword
settings.octoprint.comm.protocol.scripts
hook.m4v
and mkv
to the list of accepted timelapse extensions.~/.octoprint/plugins
that are provided as bytecode pyc
instead of source py
files.M114
response format of RepRapFirmware (uses X:... Y:... Z:... E0:... E1:...
instead of
X:... Y:... Z:... E:...
)busy
protocol by the firmware is detected.busy
protocol, temperature auto reporting, SD status auto reportingoctoprint.util.comm.command_phases
that if set to DEBUG
will log the lifecycle of commands through the comm layer including tags to octoprint.log
. See also the docs here.job_on_hold
and set_job_on_hold
methods on the printer instance, allowing plugins to quickly stall the streaming of a queue. This should be used sparingly - abuse will have significant negative effects on the print job. Read the docs if you plan to utilize this.frozendict
for internal printer state propagation in an attempt to narrow down on #1951. Should frozendict
cause issues it can be disabled through the settings in config.yaml
, just set devel.useFrozenDictForPrinterState
to false
octoprint.log
.Not SD printing
to default "SD status" terminal filters.readline
implementation for the serial port. Instead of relying on PySerial's readline
that depending on the installed version might only read from the port one byte at the time, we now wait for one byte and then read everything available into a persistent buffer which then is used to fetch lines from. callViewModelIf
doesn't try to call null or uncallable method
s.LocalPipHelper
wasn't producing output, making it hard to debug such non writable install directories.plugin_softwareupdate_console.log
on update errors in log and notification.X-Forwarded-For
handling in Flask Login through monkey patched backport.403
instead of 401
on missing/insufficient credentials.AUTO
(see also #2311).500
on upload of a file not supported for analysis. pip
with dependencies formerly installed as eggs through python setup.py install
. showTab
JS function of about dialog.octoprint.log
unicode safeundefined
values not saving in the settings. printer.get_current_data
and printer.get_current_job
returning frozendict
instead of dict
instances, causing issues with plugins relying on being able to modify the returned data (e.g. dattas/OctoPrint-DetailedProgress#26)./api/slicing
in case of an unconfigured slicer.wait
while job is on hold./sockjs/websocket
(instead of /sockjs/<server_id>/<session_id>/websocket
).PRINT_FAILED
event getting triggered twice on print failure due to disconnectpkg_resources
to determine pip version during environment check instead of import pip; pip.__version__
since the latter causes issues with pip version 9.0.2. In the same spirit make pip.main
approach of calling pip
in the PipCaller the last resort during auto detection, only after trying pip
or pip.exe
inside the same folder as the Python executable.octoprint.util.monotonic_time
instead of monotonic.monotonic
in comm layer.PrintFailed
event.OctoPrintJsonEncoder
fall back to regular flask JSON encoder, otherwise we might not be able to serialize some data types we need to be able to serialize. (regression)A change to solve issues with plugins bundling JS assets that cause interference with other plugins (e.g. through the declaration of "use strict"
) and in general to add better isolation and error handling might cause errors for some plugins that go beyond your run-off-the-mill view model and also implicitly declare new globals.
If you happen to run into any such issues, you can switch back to the old way of bundling JS assets via the newly introduced "Settings > Feature > Enable legacy plugin asset bundling" toggle (check it, save the settings, restart the server). This is provided to allow for a minimally invasive adjustment period until affected plugins have been updated.
You can find out more about the change, how to know if a plugin is even affected and what do about it on the OctoBlog.
M117
). See also #2177.octoprint.comm.protocol.temperatures.received
that allows plugins to further preprocess/sanitize temperature data received from the printer. pip
itself supports: http
, https
, git
, git+http
, git+https
, git+ssh
, git+git
, hg+http
, hg+https
, hg+static-http
, hg+ssh
, svn
, svn+svn
, svn+http
, svn+https
, svn+ssh
, bzr+http
, bzr+https
, bzr+ssh
, bzr+sftp
, bzr+ftp
, bzr+lp
.@firstrun_only_access
for API endpoints that should only be available before first setup has been completed."use strict";
won't cause hard to debug and weird issues with other plugins bundled after them. The down side is that plugins currently relying on implicit declaration of global helper functions or variables (function convert(value) { ... }
) to be available outside of their own plugin's JS assets will now run into errors. To compensate for that while affected plugins are adjusted to declare globals explicitly (window.convert = function(value) { ... }
), a temporary feature flag was added as "Settings > Features > Enable legacy plugin asset bundling" that switches back to the old form of bundling until plugins you rely on are updated. This flag will be removed again in a later version (currently planned for 1.3.8). See also the note above and #2246.server
for testing server connections on the JS test API.octoprint.accesscontrol.keyvalidator
that allows plugins to validate their own customized API keys to be used to access OctoPrint.cookiecutter
, requests
and psutil
dependencies.octoprint safemode
. Will set the server.startOnceInSafeMode
setting in the config so that the next (re)start of the server after issuing this command will happen in safe mode.octoprint config effective
. Will report the effective config.serial.log
to serial.log
if it's disabled. That will hopefully put at least a small dent in the amount of "It's empty!" responses in tickets ;)requirements.txt
as an additional work around against old tooling.pip
over git
for updating OctoPrint.machinecode
through e.g. a plugin's file extension hook. Caution: This doesn't make streaming arbitrary files to the printer via serial work magically. It merely allows that, it's up to the firmware to actually be able to handle that. Also, the regular GCODE streaming protocol is used, so if the streamed file contains control characters from that (e.g. M29
to signal the end of the streaming process), stuff will break!not configured yet
logging.trigger_missing_lineno
.None
prepared oks, allowing to simulate lost acknowledgements right on start.M115
responses.readonly
instead of disabled
to allow their contents to be copied in Firefox (which wasn't possible before).octoprint.util
causing a crash when running under PyPy instead of CPython.No Line Number with checksum, Last Line: ...
errors from the firmware.411 Length Required
when content length is missing on file uploads.Error:checksum mismatch, Last Line: ...
errors from the firmware to be handled incorrectly..metadata.yaml
files.onWebcamLoaded
more than once when switching to the webcam tab.octoprint config
sub command.config.yaml
, in turn causing issues when downgrading to <1.3.5. (regression)octoprint.comm.protocol.gcode.queuing
hook to return a list of commands.EXTENDED_CAPABILITIES_REPORT
and AUTO_REPORT_TEMPERATURES
in your firmware configuration, otherwise your firmware won't report that it actually supports this feature.G4
identically to Repetier Firmware instead of Marlin (like it claims to). See also #1762.X-Robots
HTTP header and remove Server
header from all responses, also set robots
meta tag in page.ToolChange
event and tool change GCODE scriptsoctoprint.users.factory
hook, allowing plugins to extend/swap out the user manager OctoPrint uses.OctoPrint.coreui.browser
. Available properties: chrome
, firefox
, safari
, ie
, edge
, opera
as well as mobile
and desktop
, all of which are boolean values.bitbucket_commit
check type now supports API credentials (see also #1993).\r
for some reason.sys.path
entries causing relative imports.sockjs-tornado
dependency.octopi.local/
and octopi.local/octoprint2
).\t
, \r
or \n
in terminal outputFileAdded
, FileRemoved
, FolderAdded
, FolderRemoved
events not being fired with the correct event name.onWizardPreventSettingsRefreshDialog
callback invocation. (regression)firstrunonly
wizards (e.g. for printer profile configuration) being displayed again if any of the sub wizards (e.g. for the online check opt-in and configuration) is active. (regression)serial.log
to fail under Windows. (regression)OctoPrint's firmware autodetection is now able to detect this printer. Currently when this printer is detected, the following firmware specific features will be enabled automatically:
feature.sdAlwaysAvailable
)feature.alwaysSendChecksum
)Since the firmware is a very special kind of beast and its sources are so far unavailable, only tests with a real printer will show if those are sufficient settings for communication with this printer to fully function correctly. Thus, if you run into any issues with enabled firmware autodetection on this printer model, please add a comment in #1762 and explain what kind of communication problem you are seeing. Also make sure to include a serial.log
!
OctoPrint's firmware autodetection is now able to detect this printer. Currently when this printer is detected, the following firmware specific features will be enabled automatically:
feature.sdAlwaysAvailable
)feature.alwaysSendChecksum
)Since the firmware is a very special kind of beast and its sources are so far unavailable, only tests with a real printer will show if those are sufficient settings for communication with this printer to fully function correctly. Thus, if you run into any issues with enabled firmware autodetection on this printer model, please add a comment in #1762 and explain what kind of communication problem you are seeing. Also make sure to include a serial.log
!
FileAdded
, FileRemoved
, FolderAdded
, FolderRemoved
. Contrary to the Upload
event, FileAdded
will always fire when a file was added to storage through the file manager, not only when added through the web interface. Extended documentation accordingly.config.yaml
and allowing deletion. OctoPrint will migrate the existing default profile to the new location on first start.G90
after an M83
in GCODE viewer and analysis. Select "G90/G91 overrides relative extruder mode" in Settings > Features for the Smoothieware interpretation.autocomplete="off"
support and a different solution will need to be found in the future.SerialException
FAQ entry to terminal output when such an error is encountered, as suggested in #1876.octoprint_client
support multiple client instances.freebsd
for compatibility check.sys.platform
values (with startswith
).!windows
) additionally to white listing. A detected OS must match all provided white list elements (if the white list is empty that is considered to be always the case) and none of the black list elements (if the black list is empty that is also considered to be always the case).bitbucket_commit
(see also #1898)FileManager
accepts for select_file
.PrintCancelled
and PrintFailed
events on print cancel.G92
, leading to a wrong calculation of the model size thanks to accumulating offsets.G92
in GCODE analysis.filter
and force
parameters on /api/files/<origin>
.*
not working in the socket client library.PrinterInterface.is_ready
to behave as documented.daemon
sub command is supported or not. Should resolve issues users of FreeBSD and the like where having with octoprint daemon
.pip
instead of python setup.py develop
in octoprint dev plugin:install
command to avoid issues on Windows.If you maintain a plugin that extends OctoPrint's JavaScript Client Library like demonstrated in e.g. the bundled Software Update Plugin you'll need to update the way you register your plugin to depend on OctoPrintClient
and registering your extension as shown here instead of directly writing to OctoPrint.plugins
(like it was still done here). That way your extensions will be available on all instances of OctoPrintClient
, not just the global instance OctoPrint
that gets created on startup of the core web interface.
If all you plugin does with regards to JavaScript is registering a custom view model and you have no idea what I'm talking about regarding extending the client library, no action is necessary. This heads-up is really only relevant if you extended the JavaScript Client Library.
python setup.py clean
build on stock
python setup.py clean
for better compatibility with packaging systemsG4
commands on Repetier firmware (as for example apparently recommended to use with Wanhao D6 and similar printers for nozzle cooling) by actively stalling communication from OctoPrint's side as well. That way we no longer run into a communication timeout produced by a 5min dwell immediately happily acknowledged by the printer with an ok
.start
message. This should fix issues with printer communication when printer resets but reset goes otherwise undetected.v
or V
on plugin version numbers for version checks in plugin manager and software updater (see also #1724)wait
instead of ok
. Should solve issues with initial connect where printer sends garbage over the line that eats/covers the ok
if printer also sends regular wait
messages when idle.daemon
sub command on Linux (since that it's the only OS it works on)UiPlugin
s to define additional fields for ETag generation.UiPlugin
s utilizing OctoPrint's stock templates to filter out what they don't need.translations
of plugins will now be registered with the system. That way it's possible to provide translations for the full application through plugins.ffmpeg
parameters to avoid an unexpected behaviour when a pixel format and a filter chain are required for processing.logging.yaml
_config_version
in plugin settings not being properly updated.__progress
in registered command line or GCODE event handlers.python_checker
version check method and python_updater
update method.onUserLoggedIn
/onUserLoggedOut
on user reloadThe init script so far shipped with OctoPrint contained a bug that causes issues with OctoPrint 1.3.0 and higher. Please update your init script to the fixed version OctoPrint now ships under scripts
:
sudo cp /path/to/OctoPrint/scripts/octoprint.init /etc/init.d/octoprint
If you are running OctoPi, this does not apply to you and you do not need to do anything here!
1.3.1 fixes an issue with the two terminal filters for suppressing temperature and SD status messages and adds a new filter for filtering out firmware wait
messages. These changes will only be active automatically though for stock terminal filter configurations. If you have customized your terminal filters, you'll need to apply these changes manually under "Settings > Terminal filters":
- Changed "Suppress temperature messages" filter, new regex is (Send: (N\d+\s+)?M105)|(Recv: ok (B|T\d*):)
- Changed "Suppress SD status messages" filter, new regex is (Send: (N\d+\s+)?M27)|(Recv: SD printing byte)
- New "Suppress wait responses" filter, regex is Recv: wait
wait
messages to the stock terminal filters. If you did modify your terminal filter configuration, you might want to add this manually:Recv: wait
octoprint --daemon
not working.octoprint
command throwing an error if an environment variable OCTOPRINT_VERSION
was set to its version number.websocket-client
dependency of octoprint client
to install script.CONFIGFILE
variable.--basedir
, --config
) on CLI.perimeter_before_infill
profile setting. Additionally added support for solidarea_speed
, raft_airgap_all
, raft_surface_thickness
, raft_surface_linewidth
profile settings and adjusted mapping for engine settings raftAirGapLayer0
, raftFanSpeed
, raftSurfaceThickness
and raftSurfaceLinewidth
according to current mapping in Cura Legacy and adjusted Mach3 GCODE flavor to substitute S
with P
in temperature commands of generated start code, also like in Cura Legacy.start.gcode
for sliced file(Send: (N\d+\s+)?M105)|(Recv: ok (B|T\d*):)
(Send: (N\d+\s+)?M27)|(Recv: SD printing byte)
octoprint client --help
)octoprint dev --help
)octoprint.cli.commands
hook (octoprint plugins --help
)config.yaml
.UiPlugin
for plugins that want to provide an alternative web interface delivered by the server.WizardPlugin
for plugins that want to provide wizard components to OctoPrint's new wizard dialog.octoprint.cli.commands
for registering a command with the new OctoPrint CLIoctoprint.comm.protocol.gcode.received
for receiving messages from the printeroctoprint.printer.factory
for providing a custom factory to contruct the global PrinterInterface
implementation.TemplatePlugin
template type: wizard
UiPlugin
s.pause_position
/cancel_position
for the relevant GCODE scripts. This will allow more intelligent pause codes that park the print head at a rest position during pause and move it back to the exact position it was before the pause on resume (Example). Note that this is NOT enabled by default and for now will necessitate adjusting the pause and resume GCODE scripts yourself since position tracking with multiple extruders or when printing from SD is currently not fool proof thanks to firmware limitations regarding reliable tracking of the various E
values and the currently selected tool T
. In order to fully implement this feature, the following improvements were also done:PositionUpdated
event when OctoPrint receives a response to an M114
position query.PrintPaused
and PrintCancelled
events with position data from M114
position query on print interruption/end.M115
to the printer on initial connection in order to try to figure out what kind of firmware it is. For FIRMWARE_NAME values containing "repetier" (case insensitive), all Repetier-specific flags will be set on the comm layer. For FIRMWARE_NAME values containing "reprapfirmware" (also case insensitive), all RepRapFirmware-specific flags will be set on the comm layer. For now no other handling will be performed.--safe
and config setting startOnceInSafeMode
that disables all third party plugins when active. The config setting will automatically be removed from config.yaml
after the server has started through successfully.octoprint config
CLI that allows easier manipulation of config.yaml entries from the command line. Example: octoprint config set --bool server.startOnceInSafeMode true
pip
arguments from pip uninstall
commands, if provided by the user as additional pip arguments.config.yaml
before doing so in case a manual rollback is required.pip
helper now adjusts pip install
parameters corresponding to detected pip
version:--process-dependency-links
when it's not needed--no-use-wheel
when it's neededConnecting
, Disconnecting
and PrinterStateChanged
.beforePrinterDisconnected
which will get sent before a (controlled) disconnect from the printer. This can be used to send some final commands to the printer before the connection goes down, e.g. M117 Bye from OctoPrint
.beforePrinterDisconnected
script or any further GCODE injected into it will actually get sent.S255
parameter for better compatibility across firmwares.config.yaml
file is invalid during startupETag
and Last-Modified
headers to allow for sensible browser-side cachingEtag
and/or Last-Modified
headers on responses to GET requests where possible and feasible to allow for sensible browser-side cachingGcodeFilesViewModel
to FilesViewModel
- plugin authors should accordingly update their dependencies from gcodeFilesViewModel
to filesViewModel
. Using the old name still works, but will log a warning and stop working with 1.4.x.volume.depth
for circular beds is forced to volume.width
in printer profilesM116
M114
responses without whitespace between coordinates (protocol consistency - who needs it?).M600
is now marked as a long running command by default.pip
helperconfig.yaml
.!!DEBUG
commands on !!DEBUG
, !!DEBUG:help
or !!DEBUG:?
/api/settings
cache on change of the user's login state (include user roles into ETag calculation)./api/settings
cache on change of the currently enabled plugins (by including plugin names into ETag calculation) and/or on change of the current effective config./api/settings
not being properly invalidated for plugin settings that do not have a representation in config.yaml
but are only added at runtime (and hence are not captured by config.effective
)./api/timelapse
cache on change of the current timelapse configuration.sdist
tarballs generated under Windows.self._handle.tell
lied to us thanks to line buffering.PrintFailed
event payload (was still missing new folder relevant data).M114
and M115
responses with ok
-prefix.?l10n
request parameter gets also propagated to API calls as X-Locale
header in case of locale sensitive API responses.permessage-deflate
handling. The Tornado requirement needs an update, but we'll leave it at 4.0.2 for 1.3.0 since we'll need to do some migration work for compatibility with anything newer. Potentially related to #1523..ini
files and clarified the supported versionsR
parameter for M109
and M190
config.yaml
etc will now persist their permissions, with a lower and upper permission bounds for sanitization (e.g. removing executable flags on configuration files but keeping group read/write permissions if found).octoprint.server.util.sockjs
is enabledSettingsPlugin
s may now mark configuration paths as restricted so that they are not returned on the REST APIserial.log
logging handler to roll over serial log on new connections to the printer instead of continuously appending to the same file. Please note that serial.log
is a debugging tool only and should not be left enabled unless you are trying to troubleshoot something in your printer communication.config.yaml
save on startup caused by mistakenly assuming that printer parameters were always migrated.remember_me
cookie not to be deleted properly on logoutItemListHelper
class used for various lists throughout the web interfaceKeyError
in the updater. Reason is a renamed property, properly switched to when saving the settings.uploads
folder. As a side note: Please don't do this, use the watched
folder if you want to SCP/FTP/copy files directly to OctoPrint.[
and ]
in uploaded file names.maintenance
or devel
release candidates in addition to stable versions. Read more about Release Channels on the wiki.multipart/form-data
request (e.g. a file upload) is sent which lacks the boundary
field.M0
but send it to the printer insteadprerelease
flag which is only present when added manually or using a non stable release channel.octoprint.comm.transport.serial_factory
hook but whose handler's write
method did not return the number of written bytes (e.g. GPX plugin including v2.5.2, M33 Fio plugin including v1.2).None
(Commits)
CLOSED
/CLOSED_WITH_ERROR
states as "Offline" in frontend for more consistency with startup NONE
state which already was reported as "Offline"(Commits)
B:
as bed temperature when it shows up as part of a position report from M114
.(Commits)
.g
files being uploaded to SD (e.g. auto0.g
)ProgressPlugin
s now get also notified about a progress of 0%.(Commits)
Due to a recent change in the financial situation of the project, the funding of OctoPrint is at stake. If you love OctoPrint and want to see its development continue at the pace of the past two years, please read on about its current funding situation and how you can help: "I need your support".
ok
for such firmwares that do not send an ok
after requesting a resend. If you printer communication gets stalled after a resend request from the firmware, try checking this option.(Commits)
octoprint.log
upon encountering a communication error.M105
with an increased line number anymore but repeat the last resent command instead.ok
for M28
response.ok
for M29
response, but only if configured such in "Settings" > "Serial" > "Advanced options" > "Generate additional ok for M29"M20
only once after finishing uploading to SDM105
"cascade" due to communication timeoutsM109 Tn
commands in multi-extruder setups.M110
.(Commits)
M28
commands.retraction_combing
profile setting being incorrectly used by bundled Cura plugin (see #1209)False
for development versions against certain versions of Python's setuptools
(thanks to @ignaworm who stumbled over this).PluginSettings.remove
call (see #1177).M114
control to also match negative coordinates.(Commits)
A bug in OctoPrint 1.2.7 (fixed in 1.2.8) prevents updating OctoPrint to version 1.2.8. If you try to perform the update, you will simply be told that "the update was successful", but the update won't actually have taken place. To solve this hen-egg-problem, a plugin has been made available that fixes said bug (through monkey patching).
The plugin is called "Updatefix 1.2.7" and can be found in the plugin repository and on Github.
Before attempting to update your installation from version 1.2.7 to version 1.2.8,
please install the plugin via your plugin manager and restart your server. Note that
you will only see it in the Plugin Manager if you need it, since it's only compatible with
OctoPrint version 1.2.7. After you installed the plugin and restarted your server
you can update as usual. The plugin will self-uninstall once it detects that it's
running under OctoPrint 1.2.8. After the self-uninstall another restart of your server
will be triggered (if you have setup your server's restart command, defaults to
sudo service octoprint restart
on OctoPi) in order to really get rid of any
left-overs, so don't be alarmed when that happens, it is intentional.
If you cannot or don't want to use the plugin, alternatively you can switch OctoPrint to "Commit" based tracking via the settings of the Software Update plugin, update, then switch back to "Release" based tracking (see this screenshot).
This release fixes a bug that caused bed temperature display and controls to be available even if the selected printer profile didn't have a heated bed configured.
If your printer does have a heated bed but you are not seeing its temperature in the "Temperature" tab after updating to 1.2.8, please make sure to check the "Heated Bed" option in your printer profile (under Settings > Printer Profiles) as shown in this short GIF.
errorhandler
decorator that serves the same purpose as
Flask's
(#1059)M25
in a GCODE file that is being streamed from OctoPrint as
indication to pause, like M0
and M1
.watched
folder more resilient towards errors.M140
, M190
) if the printer profile doesn't
have a heated bed configured./
config.yaml
won't be filled with lots of redundant data. It's the
responsibility of the plugin authors to responsibly handle changes in default
settings of their plugins and add data migration where necessary.M21
)./octoprint/prefix/api/
for its API
endpoint (if accessed via http://somehost:someport/octoprint/prefix/
first
time), which would then cause the interface to not work if accessed later
via another route (e.g. http://someotherhost/
).(Commits)
pip
command if auto detection proves to be insufficient here.pip
parameters in Plugin Manager. That might
make sudo
-less installation of plugins possible in situations where it's
tricky otherwise.devel
branch):requests
instead of urllib
for fetching the snapshot,
appears to also have positive effects on webcam compatibility.Content-Type
headers (text/plain
and application/sla
) for better client side support
for "Open with" like usage scenarios.psutil
and netifaces
dependencies.sudo
for installing plugins, but added big visible warning about it
as it's not recommended.Content-Type
header.ETag
header improperly.(Commits)
python setup.py install
on OctoPrint. Also pinned all other requirements
to definitive versions that definitely work while at it to keep that from
happening again.(Commits)
Content-Type
part headers for multipart file uploads.M112
(emergency stop) command:pip
command returns a return code that
indicates failure.(Commits)
RepeatedTimer
now defaults to daemon
set to True
. This makes sure
plugins using it don't have to remember to set that flag themselves in
order for the server to properly shut down when timers are still active.logging.yaml
(top level element is
loggers
, not logger
).dependency_links
in
setuptools), interesting for plugin authors who need to depend on Python
libraries that are (not yet) available on PyPI.(Commits)
octoprint.log
.url(...)
s in packed CSS and LESS files should now be rewritten properly too to refer to correct pathswatched
folder after importing then. Using file preprocessor plugins could lead to the files staying there.(Commits)
(Commits)
>=
for the check (so stating a compatibility of only
1.2.0
will now make the plugin compatible to OctoPrint 1.2.0+, not only 1.2.0). Alternatively the compatibility
information may now contain stuff like >=1.2,<1.3
in which case the plugin will only be shown as compatible
to OctoPrint versions 1.2.0 and up but not 1.3.0 or anything above that. See also
the requirement specification format of the pkg_resources
package.debug
flag is present in the config
(see the docs). Reduces risk of disclosing sensitive data when sharing log files.SIGTERM
, calling the shutdown functions provided by plugins.volume.init
errors from the firmware.touch
uploaded files on local file storage to ensure proper "uploaded date" even for files that are just moved
from other locations of the file system (e.g. when being added from the watched
folder).(Commits)
SlicingPlugins
.~/.octoprint/watched
) to be watched for newly added GCODE (or -- if slicing
support is enabled -- STL) files to automatically add.action:...
commands received via debug messages (// action:...
) from the printer. Currently supported areaction:pause
: Pauses the current job in OctoPrintaction:resume
: Resumes the current job in OctoPrintaction:disconnect
: Disconnects OctoPrint from the printer
Plugins can add supported commands by hooking into the
octoprint.comm.protocol.action
hookpython setup.py clean
command[...]
where lines where removed and doesn't cause scrolling on filtered lines
anymore (#286)pip -e .[develop]
/dev/ttyAMA*
are not anymore listed by default (this was the reason for a lot of people
running into problems while attempting to connect to their printer on their Raspberry Pis, on which /dev/ttyAMA0
is the OS's serial console by default). Added configuration of additional ports to the Serial Connection section in
the Settings to make it easier for those people who do indeed have their printer connected to /dev/ttyAMA0
.volume.origin
which can either be lowerleft
or center
. For circular beds only center
is supported.n
minutes will be cut off, with n
defaulting to 30min. This value can be
changed under "Temperatures" in the Settings (#343).async
property to true
and b) to ignore their
result by setting their ignore
property to true
.config.yaml
, including a custom
migration method getting called when a mismatch between the currently stored configuration format version and the one
reported by the plugin as current is detected.get_plugin_data_folder
.shutil.move
instead of os.rename
to avoid cross
device renaming issuesrequirements.txt
in files packed up for
python setup.py sdist
url_for
, should solve any issues with IE11.~
in file namebabel_refresh
commandG1
moves.branch
field in version dicts generated by versioneer (compare
#634). Caused an issue when installing from source archive
downloaded from Github.octoprint_setuptools
to be compatible to older
versions of setuptools potentially site-wide installed on hosts.super
anymore to call parent implementation of SettingsPlugin.on_settings_save
but
should instead switch to SettingsPlugin.on_settings_save(self, ...)
. Settings API will capture related
TypeErrors
and log a big warning to the log file indicating which plugin caused the problem and needs to be
updated. Also updated all bundled plugins accordingly./api/printer
which wasn't adapter yet to new internal offset data modelM105
even when not waiting for seeing a "start" caused unnecessary wait times for reaching the
"Operational" state.*.pyc
files to python setup.py clean
command, should help tremendously when switching branches (backported
from 9e014eb)devel
)branch
fields in version dicts generated
by versioneerdevel
)filament_diameter
comments generated for multi extruder setupsdevel
)(Commits)
config.yaml
(Commits)
<version tag>-<commits since then>-g<commit hash> (<branch> branch)
,
e.g. 1.2.0-dev-172-ga48b5de (devel branch)
.clean
command to setup.py
, removes old build artifacts (mostly interesting for developers)/usr/local/bin/octoprint
(the default when
installing via python setup.py install
)--iknowwhatimdoing
when running as daemonT:
but a T0:
getStartTime()
returns None(Commits)
First release with new versioning scheme.
Version 3, 19 November 2007
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