145 lines
4.4 KiB
INI
145 lines
4.4 KiB
INI
# Copyright (C) 2022 Justin Schuh <code@justinschuh.com>
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#
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# This file may be distributed under the terms of the GNU GPLv3 license.
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# Enables pause/resume functionality
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[gcode_macro pause]
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description: Pauses the current print.
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Usage: PAUSE [X=<pos>] [Y=<pos>] [Z=<pos>] [E=<retract_length>] [B=<beeps>]
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rename_existing: _KM_PAUSE_BASE
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gcode:
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{% set km = printer["gcode_macro _km_globals"] %}
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# Retract length (negative)
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{% set E = (params.E|default(5))|float %}
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# Beeps
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{% set B = (params.B|default(10))|float %}
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{% if printer.virtual_sdcard.is_active %}
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{% set position = printer.gcode_move.gcode_position %}
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_x VALUE="{position.x}"
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_y VALUE="{position.y}"
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_z VALUE="{position.z}"
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_e VALUE="{E}"
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SAVE_GCODE_STATE NAME=_KM_PAUSE_OVERRIDE_STATE
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_KM_PAUSE_BASE
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M83
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G1 E{'%.4f' % -E} F{km.load_speed}
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PARK P=2{% for k in params|select("in", "XYZ") %}
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{' '~k~'="'~params[k]~'"'}
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{% endfor %}
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# Beep on pause if there's an M300 macro.
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{% if "output_pin beeper" in printer %}
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{% for i in range(B|int) %}
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M300 P100
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G4 P200
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{% endfor %}
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{% endif %}
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{% else %}
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{ action_respond_info("Print from SD card is not in progress.") }
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{% endif %}
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[gcode_macro m600]
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description: Pauses the current print.
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Usage: M600 [B<beeps>] [E<pos>] [L<pos>] [R<temp>] [U<pos>] [X<pos>] [Y<pos>]
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[Z<pos>]
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gcode:
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PAUSE P=2{% for k in params|select("in", "BEXYZ") %}{
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' '~k~'="'~params[k]~'"'}{% endfor %}
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SET_GCODE_VARIABLE MACRO=_load_unload VARIABLE=is_printing VALUE="{0}"
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UNLOAD_FILAMENT{% if 'U' in params %} LENGTH={params.U}{% endif %}
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{% if 'R' in params %}M109 S{params.R}{% endif %}
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[gcode_macro m601]
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description: Pauses the current print.
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Usage: M601
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gcode:
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PAUSE
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[gcode_macro m602]
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description: Resumes the currently paused print.
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Usage: M602
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gcode:
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RESUME
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[gcode_macro m24]
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rename_existing: M24.6245197
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gcode:
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{% if printer.pause_resume.is_paused %}
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RESUME
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{% else %}
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M24.6245197
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{% endif %}
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[gcode_macro m25]
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rename_existing: M25.6245197
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gcode:
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PAUSE
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[gcode_macro resume]
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description: Resumes the currently paused print.
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Usage: RESUME [E<pos>]
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rename_existing: _KM_RESUME_BASE
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variable_saved_extruder_temp: 0
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variable_saved_x: 0.0
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variable_saved_y: 0.0
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variable_saved_z: 0.0
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variable_saved_e: 0.0
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gcode:
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{% if printer.pause_resume.is_paused %}
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{% set km = printer["gcode_macro _km_globals"] %}
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# Warm the extruder back up if needed.
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{% set extruder = printer[printer.toolhead.extruder] %}
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{% if extruder.target <= printer.configfile.settings[
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printer.toolhead.extruder].min_temp
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| float + 0.5 %}
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M109 S{saved_extruder_temp}
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{% endif %}
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# If there's no saved_e assume we're completing a filament change and
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# retract enough to avoid drooling on the model.
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{% if 'E' not in params and not saved_e %}
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{% set saved_e = 5.0 %}
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G1 E{'%.4f' % -saved_e } F{km.load_speed}
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{% endif %}
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_extruder_temp VALUE="{0}"
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G90
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# Move back to last position before unretracting.
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G0 X{saved_x} Y{saved_y} F{km.travel_speed_xy}
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G0 Z{saved_z} F{km.travel_speed_z}
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G91
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# Unretract
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G1 E{'%.4f' % (params.E|default(saved_e))} F{km.load_speed}
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RESTORE_GCODE_STATE NAME=_KM_PAUSE_OVERRIDE_STATE MOVE=1
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_KM_RESUME_BASE
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{% else %}
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{ action_respond_info("Printer is not paused.") }
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{% endif %}
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[gcode_macro cancel_print]
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description: Cancels the current print.
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Usage: CANCEL_PRINT
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rename_existing: _KM_CANCEL_PRINT_BASE
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gcode:
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{% set was_paused = printer.pause_resume.is_paused %}
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{% if was_paused or printer.idle_timeout.state|string == "Printing" %}
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PRINT_END
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SDCARD_RESET_FILE
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{% else %}
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{ action_respond_info("No print from SD card in progress.") }
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{% endif %}
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_KM_CANCEL_PRINT_BASE
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{% if was_paused %}
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RESTORE_GCODE_STATE NAME=_KM_PAUSE_OVERRIDE_STATE MOVE=0
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{% endif %}
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CLEAR_PAUSE
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[gcode_macro clear_pause]
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description: Clears the current pause state.
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Usage: CLEAR_PAUSE
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rename_existing: _KM_CLEAR_PAUSE
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gcode:
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_e VALUE="{0.0}"
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SET_GCODE_VARIABLE MACRO=resume VARIABLE=saved_extruder_temp VALUE="{0}"
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_KM_CLEAR_PAUSE
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