Upload files to "klipper/DNV-TPU-Ender3/klipper_config/macros"

klipper/DNV-TPU-Ender3/klipper_config/macros/bed_mesh.cfg

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+[bed_mesh]
+speed: 100
+horizontal_move_z: 5
+mesh_min: 10,10
+mesh_max: 265,230
+algorithm: bicubic
+bicubic_tension: 0.1
+probe_count: 7,7
+mesh_pps: 2,2
+relative_reference_index: 24   # (5,3)=7 (3,3)=4 (5,5)=12 (7,7)=24 (7,5)=17 (9,9)=40
+move_check_distance: 5.0
+split_delta_z: .025
+fade_start: 0.6
+fade_end: 10
+fade_target: 0
+
+[gcode_macro BED_MESH_CALIBRATE]
+rename_existing: BED_MESH_CALIBRATE_BASE
+variable_mesh_delta : 25                   ## distance between points
+variable_x_mesh_max : 7                    ## max points on x-axis
+variable_y_mesh_max : 7                    ## max points on y-axis
+variable_mesh_area_offset : 5              ## the clearance between print area and probe area
+gcode=
+	{% if params.AREA_START and params.AREA_END %}
+	## get [bed_mesh] config parameters
+		{% set bedMeshConfig = printer["configfile"].config["bed_mesh"] %}
+		{% set safe_min_x = bedMeshConfig.mesh_min.split(",")[0]|float %}
+		{% set safe_min_y = bedMeshConfig.mesh_min.split(",")[1]|float %}
+		{% set safe_max_x = bedMeshConfig.mesh_max.split(",")[0]|float %}
+		{% set safe_max_y = bedMeshConfig.mesh_max.split(",")[1]|float %}
+	## get print area min/max from slicer gcode
+		{% set area_min_x = params.AREA_START.split(",")[0]|float %}
+		{% set area_min_y = params.AREA_START.split(",")[1]|float %}
+		{% set area_max_x = params.AREA_END.split(",")[0]|float %}
+		{% set area_max_y = params.AREA_END.split(",")[1]|float %}
+	## set probing area
+		{% if area_min_x - mesh_area_offset >=  safe_min_x %}
+			{% set area_min_x = area_min_x - mesh_area_offset %}
+			{% else %}
+			{% set area_min_x = safe_min_x %}
+			{% endif %}
+		{% if area_min_y - mesh_area_offset >=  safe_min_y %}
+			{% set area_min_y = area_min_y - mesh_area_offset %}
+			{% else %}
+			{% set area_min_y = safe_min_y %}
+			{% endif %}
+		{% if area_max_x + mesh_area_offset <=  safe_max_x %}
+			{% set area_max_x = area_max_x + mesh_area_offset %}
+			{% else %}
+			{% set area_max_x = safe_max_x %}
+			{% endif %}
+		{% if area_max_y + mesh_area_offset <=  safe_max_y %}
+			{% set area_max_y = area_max_y + mesh_area_offset %}
+			{% else %}
+			{% set area_max_y = safe_max_y %}
+			{% endif %}
+	## set probe counts
+		{% set meshPointX = ((area_max_x - area_min_x) / mesh_delta + 1)|round(0)|int %}
+		{% if meshPointX < 3 %}
+			{% set meshPointX = 3 %}
+			{% elif meshPointX > x_mesh_max %}
+			{% set meshPointX = x_mesh_max %}
+			{% endif %}
+		{% set meshPointY = ((area_max_y - area_min_y) / mesh_delta + 1)|round(0)|int %}
+		{% if meshPointY < 3 %}
+			{% set meshPointY = 3 %}
+			{% elif meshPointY > y_mesh_max %}
+			{% set meshPointY = y_mesh_max %}
+			{% endif %}
+	## check for invalid mesh
+		{% if meshPointX > 5 %}
+			{% if meshPointY == 3 %}  # 7x3 mesh invlaid for bicubic
+			{% set meshPointY = 5 %}  # set 7x5 mesh
+			{% endif %}
+			{% endif %}
+		{% if meshPointY > 5 %}
+			{% if meshPointX == 3 %}  # 3x7 mesh invlaid for bicubic
+			{% set meshPointX = 5 %}  # set 5x7 mesh
+			{% endif %}
+			{% endif %}
+	## set new reference index point
+		{% set referenceIndex = (meshPointX * meshPointY / 2 - 1 )|round(0)|int %}
+	## send bed mesh parameters
+		M117 probe_count={meshPointX},{meshPointY}
+		BED_MESH_CALIBRATE_BASE mesh_min={area_min_x},{area_min_y} mesh_max={area_max_x},{area_max_y} probe_count={meshPointX},{meshPointY} relative_reference_index={referenceIndex} 
+	{% else %}
+	BED_MESH_CALIBRATE_BASE
+	{% endif %}

klipper/DNV-TPU-Ender3/klipper_config/macros/startprint.cfg

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+[gcode_macro START_PRINT]
+gcode:
+    {% set BED_TEMP = params.BED_TEMP|default(60)|float %}
+    {% set EXTRUDER_TEMP = params.EXTRUDER_TEMP|default(190)|float %}
+    # Start bed heating
+    M140 S{BED_TEMP}
+    # Use absolute coordinates
+    G90
+    # Reset the G-Code Z offset (adjust Z offset if needed)
+    SET_GCODE_OFFSET Z=0.0
+    # Home the printer
+    G28
+    # Move the nozzle near the bed
+    G1 Z5 F3000
+    # Move the nozzle very close to the bed
+    G1 Z0.15 F300
+    # Wait for bed to reach temperature
+    M190 S{BED_TEMP}
+    # Set and wait for nozzle to reach temperature
+    M109 S{EXTRUDER_TEMP}