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path: root/klippy/extras/probe.py
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* probe: Add a new lookup_minimum_z() helper functionKevin O'Connor2025-04-181-8/+9
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Add a new ProbeEndstopSessionHelper classKevin O'Connor2025-04-181-5/+12
| | | | | | | Move the HomingViaProbeHelper() instance from ProbeSessionHelper to a new ProbeEndstopSessionHelper class. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Add a default probing_move() function to HomingViaProbeHelperKevin O'Connor2025-04-181-5/+9
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* configfile: Allow getchoice() to take a listKevin O'Connor2024-06-171-1/+1
| | | | | | If a list is passed to getchoice(), seamlessly convert it to a dict. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe_eddy_current: Add support for probing in "scan" modeKevin O'Connor2024-06-141-1/+1
| | | | | | | When probing in "scan" mode, the toolhead will pause at each position, but does not descend. This can notably reduce the total probing time. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Gather multiple results in ProbeSessionHelperKevin O'Connor2024-06-141-15/+27
| | | | | | | | | Change run_probe() to gather the results locally, and introduce a new pull_probed_results() method that returns the previously probed results. This is in preparation for future probing code that benefits from batching probe results. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Rework ProbePointsHelper to store results locallyKevin O'Connor2024-06-141-27/+39
| | | | | | | | | Store the results of each probe attempt in a local "results" variable (instead of a class variable) when performing "automatic" probes. This is in preparation for gathering the results in the probing implementation. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Simplify PrinterProbe() now that there are no external callersKevin O'Connor2024-06-101-4/+5
| | | | | | Create the mcu_probe interface locally within PrinterProbe(). Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Move add_steppers() logic to HomingViaProbeHelper classKevin O'Connor2024-06-101-7/+7
| | | | | | Perform the initial add_steppers() configuration in a single location. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Use ppins.setup_pin() helperKevin O'Connor2024-06-101-4/+1
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Use an event for axis twist compensation updatesKevin O'Connor2024-06-101-9/+3
| | | | | | | Instead of directly calling axis_twist_compensation, send an event that can perform the necessary updates. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Ensure all external callers always call end_probe_session()Kevin O'Connor2024-06-101-21/+26
| | | | | | | | Rework ProbeSessionHelper's multi_probe_start() and multi_probe_end() to start_probe_session() and end_probe_session(). Ensure all external callers always invoke these methods prior to running run_probe(). Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Split z_virtual_endstop handling to new HomingViaProbeHelper classKevin O'Connor2024-06-101-31/+51
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Move offset handling to new ProbeOffsetsHelper classKevin O'Connor2024-06-101-8/+14
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Move PROBE_ACCURACY command to ProbeCommandHelper classKevin O'Connor2024-06-101-66/+74
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Move PROBE_CALIBRATE to ProbeCommandHelper classKevin O'Connor2024-06-101-31/+35
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Convert probe.get_lift_speed() to probe.get_print_params()Kevin O'Connor2024-06-101-33/+40
| | | | | | | | Add a get_print_params() method that can extract all the common probing parameters. Replace get_lift_speed() with this more general function. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Move Z_OFFSET_APPLY_PROBE to ProbeCommandHelper classKevin O'Connor2024-06-101-18/+20
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Introduce new ProbeCommandHelper classKevin O'Connor2024-06-101-23/+38
| | | | | | | Move the PROBE and QUERY_PROBE commands from ProbeSessionHelper class to new ProbeCommandHelper class. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Split out new ProbeSessionHelper() class from PrinterProbe()Kevin O'Connor2024-06-101-4/+26
| | | | | | | Separate out the PrinterProbe() class to make the external probe interfaces more clear. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Code movement in probe.pyKevin O'Connor2024-06-101-70/+85
| | | | | | Move code around in probe.py and add some comments. No code changes. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Fix typo in activate/deactive error messagesKevin O'Connor2024-04-271-2/+2
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Add a probing_move() wrapper to low-level mcu_probe classKevin O'Connor2024-04-091-7/+9
| | | | | | | This allows the low-level probe class more control on the probing implementation. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* axis_twist_compensation: Add X twist compensation module (#6149)Philippe Daouadi2023-08-011-0/+9
| | | | | | | | | | | | Implements AxisTwistCompensation, and Calibrater Supports calibration of z-offsets caused by x gantry twist Modify PrinterProbe._probe function to check if the probed z value should be adjusted based on axis_twist_compensation's configuration Add documentation for [axis_twist_compensation] module Signed-off-by: Jeremy Tan <jeremytkw98@gmail.com>
* probe: expose name on status reportPedro Lamas2023-03-141-1/+2
| | | | Signed-off-by: Pedro Lamas <pedrolamas@gmail.com>
* probe: Allow overriding horizontal_move_z on gcodeLasse Dalegaard2023-03-141-1/+5
| | | | Signed-off-by: Lasse Dalegaard <dalegaard@gmail.com>
* probe: Use config.getlists() for points config optionKevin O'Connor2021-08-211-8/+2
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: bugfix to z_offset_apply_probe (#4553)shiftingtech2021-08-021-2/+1
| | | | | | Command was accessing the wrong variable for the existing z offset, leading to bad behavior. Signed-off-by: Ben Eastep <shifting@shifting.ca>
* probe: add ability to save babystepping (#4404)shiftingtech2021-07-251-0/+19
| | | | | | | | Created two new extended gcodes: Z_OFFSET_APPLY_ENDSTOP, and Z_OFFSET_APPLY_PROBE. These use the z gcode offset to revise the probe offset, or z endstop position allowing users to make a frequently used babystepping value permanent without manual config editing. Signed-off-by: Ben Eastep <shifting@shifting.ca>
* probe: Call add_stepper() earlier in boot processKevin O'Connor2021-06-091-2/+3
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Use original XY position on multiple probe samplesKevin O'Connor2021-04-281-2/+2
| | | | | | | | | On some kinematics it's possible for the XY position to change slightly during a probing move. Return back to the original XY position on a probe lift so each probe attempt starts at the same nominal position. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Add deactivate_on_each_sample: param for Probe (#4161)nlef2021-04-241-8/+25
| | | Signed-off-by: Nick Lefskiy <n.lefskiy@yandex.ru>
* homing: Pass the HomingMove class to homing_move_begin/end eventsKevin O'Connor2021-03-291-8/+8
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* homing: Move low-level probing logic from probe.py to homing.pyKevin O'Connor2021-03-291-8/+4
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Add last_z_result to get the latest z result in an Macro (#3835)Christian S2021-02-181-1/+4
| | | Signed-off-by: Christian Schnellrieder <schnello.android@gmail.com>
* homing: Make homing.py an "extras" moduleKevin O'Connor2021-01-081-5/+5
| | | | | | | Move klippy/homing.py to klippy/extras/homing.py and convert the code to an "extras" modules. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Use configfile note_valid=False when inspecting z position_minKevin O'Connor2020-12-131-2/+4
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: add update_probe_points() method to helperArksine2020-09-151-0/+3
| | | | | | This allows the consumers of the ProbePoints helper to be reconfigured at runtime. Signed-off-by: Eric Callahan <arksine.code@gmail.com>
* probe: add get_status wrapper to probe for last_query from query_probe ↵Paul McGowan2020-09-091-0/+4
| | | | | | | command (#3296) Add get_status wrapper with last_query status for macros It is sometimes useful to determine the state of the probe from a macro. If the probe is connected to an endstop pin, the results can be obtained via QUERY_ENDSTOPS but if a physical endstop is in use in addition to the probe the probe state cannot be obtained. This change allows one to use QUERY_PROBE and then access the printer.probe.last_query object to obtain the state. Signed-off-by: Paul McGowan <mental405@gmail.com>
* probe: Make sure z is homed before probingKevin O'Connor2020-09-041-4/+6
| | | | | | | Warn if the Z axis is not homed before attempting to probe. This improves the error message. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* homing: Prefer printer.command_error() instead of homing.CommandError()Kevin O'Connor2020-09-041-6/+5
| | | | | | | Update callers to use the printer.command_error reference instead of directly using homing.CommandError() when raising or catching errors. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* toolhead: Add a manual_move() helper functionKevin O'Connor2020-08-201-16/+6
| | | | | | | | Add a helper function for submitting relative movements. This function will also automatically ensure gcode.reset_last_position() is called. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* gcode: Automatically call reset_last_position() on a toolhead set_position()Kevin O'Connor2020-08-201-1/+0
| | | | | | | | Generate a "toolhead:set_position" event on a call to toolhead.set_position() and use that event to automatically call gcode.reset_last_position(). Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* extras: Use "from . import module" for relative importsKevin O'Connor2020-06-151-1/+2
| | | | | | Use alternate import syntax to improve Python3 compatibility. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* klippy: Rename try_load_module() to load_object()Kevin O'Connor2020-05-081-1/+1
| | | | | | | | Rename try_load_module() so that it uses consistent naming for "printer objects". Change the function to raise an error by default if the specified module does not exist. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Use new GCodeCommand wrappersKevin O'Connor2020-05-051-53/+45
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* gcode: Create new wrapper class for gcode command parametersKevin O'Connor2020-05-051-1/+2
| | | | | | | | Instead of passing a dictionary to the command handlers, create a wrapper class and pass that class to the command handlers. This can simplify the command handler code. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Rename probe_prepare/finalize to probe_prepare/finishKevin O'Connor2020-04-251-2/+2
| | | | | | | | The probe_finalize() name is used for callbacks in both the PrinterProbe and ProbePointsHelper classes. Rename the PrinterProbe callback to avoid confusion. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* homing: Don't raise a TimeoutError from home_wait()Kevin O'Connor2020-02-191-1/+0
| | | | | | | Change home_wait() to return if the homing operation completed succesfully or not. This simplifies the callers. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* probe: Don't allow errors to propagate from "gcode:command_error" eventKevin O'Connor2020-02-181-2/+8
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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