136 lines
6.4 KiB
INI
136 lines
6.4 KiB
INI
[gcode_macro bed_mesh_calibrate_fast]
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description: Wraps BED_MESH_CALIBRATE, scaling probe count to specified area.
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Usage: See Klipper documentation.
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gcode:
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{% set km = printer["gcode_macro _km_globals"] %}
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{% set probe_mesh_padding = km.probe_mesh_padding %}
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{% set probe_min_count = km.probe_min_count %}
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{% set probe_count_scale = km.probe_count_scale %}
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{% set bed_mesh = printer.configfile.config.bed_mesh %}
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# Don't have the math functions available to work on a delta bed, and
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# not sure how to make relative reference index work.
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{%if "mesh_radius" not in bed_mesh and
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"MESH_RADIUS" not in params and
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"relative_reference_index" not in bed_mesh and
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"RELATIVE_REFERENCE_INDEX" not in params %}
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{% set safe_min_x = bed_mesh.mesh_min.split(",")[0]|float %}
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{% set safe_min_y = bed_mesh.mesh_min.split(",")[1]|float %}
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{% set safe_max_x = bed_mesh.mesh_max.split(",")[0]|float %}
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{% set safe_max_y = bed_mesh.mesh_max.split(",")[1]|float %}
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# Always bound MESH_MIN and MESH_MAX.
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{% if "MESH_MIN" in params %}
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{% set mesh_min_x = (params.MESH_MIN.split(",")[0]|float -
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probe_mesh_padding, safe_min_x)|max %}
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{% set mesh_min_y = (params.MESH_MIN.split(",")[1]|float -
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probe_mesh_padding, safe_min_y)|max %}
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{% else %}
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{% set mesh_min_x = safe_min_x %}
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{% set mesh_min_y = safe_min_y %}
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{% endif %}
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{% if "MESH_MAX" in params %}
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{% set mesh_max_x = (params.MESH_MAX.split(",")[0]|float +
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probe_mesh_padding, safe_max_x)|min %}
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{% set mesh_max_y = (params.MESH_MAX.split(",")[1]|float +
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probe_mesh_padding, safe_max_y)|min %}
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{% else %}
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{% set mesh_max_x = safe_max_x %}
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{% set mesh_max_y = safe_max_y %}
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{% endif %}
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{% set probe_count = (params.PROBE_COUNT |
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default(bed_mesh.probe_count)).split(",") %}
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# Don't scale the probe count if one was explicitly provided.
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{% if "PROBE_COUNT" not in params %}
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{% set max_x_probes = probe_count[0]|int %}
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{% set max_y_probes = probe_count[1]|default(max_x_probes)|int %}
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{% set x_probes = (max_x_probes * (mesh_max_x - mesh_min_x) /
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(safe_max_x - safe_min_x) * probe_count_scale)
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| round(0) | int %}
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{% set x_probes = ((x_probes, probe_min_count)|max, max_x_probes)|min %}
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{% set y_probes = (max_y_probes * (mesh_max_y - mesh_min_y ) /
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(safe_max_y - safe_min_y) * probe_count_scale )
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| round(0) | int %}
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{% set y_probes = ((y_probes, probe_min_count)|max, max_y_probes)|min %}
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# Add probes for bicubic if one axis has too many probes for lagrange.
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{% if x_probes > 6 and y_probes < 4 %}
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{% set y_probes = 4 %}
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{% elif y_probes > 6 and x_probes < 4 %}
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{% set x_probes = 4 %}
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{% endif %}
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{% set probe_count = [x_probes,y_probes] %}
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{% endif %}
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{% set dummy = params.__setitem__("MESH_MIN", mesh_min_x~","~mesh_min_y) %}
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{% set dummy = params.__setitem__("MESH_MAX", mesh_max_x~","~mesh_max_y) %}
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{% set dummy = params.__setitem__("PROBE_COUNT", probe_count|join(',')) %}
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# Force bicubic if we've exceeded the max for lagrange.
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{% if probe_count[0]|int > 6 or probe_count[1]|default(0)|int > 6 %}
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{% set dummy = params.__setitem__("ALGORITHM", "bicubic") %}
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{% endif %}
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{% endif %}
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{% if printer["gcode_macro bed_mesh_calibrate"].km_override|default(False) %}
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{% set calibrate_cmd = "_km_bed_mesh_calibrate_base" %}
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{% else %}
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{% set calibrate_cmd = "BED_MESH_CALIBRATE" %}
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{% endif %}
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BED_MESH_CHECK
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{calibrate_cmd}{%for k in params%}{' '~k~'="'~params[k]~'"'}{%endfor%}
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[gcode_macro bed_mesh_check]
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description: Warns if bed_mesh config may generate an invalid mesh.
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Usage: See Klipper documentation.
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gcode:
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{% if printer.bed_mesh is defined %}
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{% set x_min = printer.configfile.settings.stepper_x.position_min %}
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{% set y_min = printer.configfile.settings.stepper_y.position_min %}
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{% set x_max = printer.configfile.settings.stepper_x.position_max %}
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{% set y_max = printer.configfile.settings.stepper_y.position_max %}
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{% set mesh_min_x = printer.configfile.settings.bed_mesh.mesh_min[0] %}
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{% set mesh_min_y = printer.configfile.settings.bed_mesh.mesh_min[1] %}
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{% set mesh_max_x = printer.configfile.settings.bed_mesh.mesh_max[0] %}
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{% set mesh_max_y = printer.configfile.settings.bed_mesh.mesh_max[1] %}
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{% if "bltouch" in printer.configfile.settings %}
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{% set x_offset = printer.configfile.settings.bltouch.x_offset %}
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{% set y_offset = printer.configfile.settings.bltouch.y_offset %}
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{% set probe = "bltouch" %}
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{% elif "probe" in printer.configfile.settings %}
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{% set x_offset = printer.configfile.settings.probe.x_offset %}
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{% set y_offset = printer.configfile.settings.probe.y_offset %}
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{% set probe = "probe" %}
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{% else %}
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{% set x_offset = 0.0 %}
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{% set y_offset = 0.0 %}
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{% endif %}
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{% set output = [] %}
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{% set warn =
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"* bed_mesh.mesh_%s (%f, %f) does not account for " ~ probe ~
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".%s_offset (%f) and can move out of range for "
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"stepper_%s.position_%s (%f)." %}
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{% if x_offset > 0 and (mesh_min_x - x_offset) < x_min %}
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{% set dummy = output.append(warn % ('min', mesh_min_x, mesh_min_y,
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'x', x_offset, 'x', 'min', x_min)) %}
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{% elif x_offset < 0 and (mesh_max_x - x_offset) > x_max %}
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{% set dummy = output.append(warn % ('max', mesh_max_x, mesh_max_y,
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'x', x_offset, 'x', 'max', x_max)) %}
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{% endif %}
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{% if y_offset > 0 and (mesh_min_y - y_offset) < y_min %}
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{% set dummy = output.append(warn % ('min', mesh_min_x, mesh_min_y,
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'y', y_offset, 'y', 'min', y_min)) %}
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{% elif y_offset < 0 and (mesh_max_y - y_offset) > y_max %}
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{% set dummy = output.append(warn % ('max', mesh_max_x, mesh_max_y,
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'y', y_offset, 'y', 'max', y_max)) %}
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{% endif %}
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{% if output %}
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{ action_respond_info(
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"Warning: The following issue(s) were detected in your [bed_mesh] "
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" config:\n" ~ output|join("\n")) }
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{% endif %}
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{% endif %}
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