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Print multiple copies from a single gcode file
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fieldOfView
parent
4b3365d894
commit
25afc0b63f
2 changed files with 52 additions and 7 deletions
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@ -128,9 +128,13 @@ class BlackBeltPlugin(Extension):
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global_stack = Application.getInstance().getGlobalContainerStack()
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enable_secondary_fans = global_stack.getProperty("blackbelt_secondary_fans_enabled", "value")
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if not enable_secondary_fans:
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repetitions = global_stack.getProperty("blackbelt_repetitions", "value")
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if not (enable_secondary_fans or repetitions > 1):
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return
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repetitions_distance = global_stack.getProperty("blackbelt_repetitions_distance", "value")
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repetitions_gcode = global_stack.getProperty("blackbelt_repetitions_gcode", "value")
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scene = Application.getInstance().getController().getScene()
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gcode_dict = getattr(scene, "gcode_dict", {})
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if not gcode_dict: # this also checks for an empty dict
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@ -143,11 +147,21 @@ class BlackBeltPlugin(Extension):
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gcode_list = gcode_dict[plate_id]
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if gcode_list:
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if ";BLACKBELTPROCESSED" not in gcode_list[0]:
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search_regex = re.compile(r"M106 S(\d*\.?\d*?)")
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replace_pattern = r"M106 P1 S\1\nM106 S\1"
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if enable_secondary_fans:
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search_regex = re.compile(r"M106 S(\d*\.?\d*?)")
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replace_pattern = r"M106 P1 S\1\nM106 S\1"
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for layer_number, layer in enumerate(gcode_list):
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gcode_list[layer_number] = re.sub(search_regex, replace_pattern, layer) #Replace all.
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for layer_number, layer in enumerate(gcode_list):
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gcode_list[layer_number] = re.sub(search_regex, replace_pattern, layer) #Replace all.
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if repetitions > 1 and len(gcode_list) > 2:
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# gcode_list[0]: curaengine header
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# gcode_list[1]: start gcode
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# gcode_list[2] - gcode_list[n-1]: layers
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# gcode_list[n]: end gcode
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layers = gcode_list[2:-1]
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layers.append(repetitions_gcode.replace("{blackbelt_repetitions_distance}", str(repetitions_distance)))
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gcode_list[2:-1] = (layers * int(repetitions))[0:-1]
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gcode_list[0] += ";BLACKBELTPROCESSED\n"
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gcode_dict[plate_id] = gcode_list
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@ -115,6 +115,27 @@
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"enabled": "blackbelt_belt_wall_enabled",
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"settable_per_mesh": true,
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"settable_per_extruder": true
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},
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"blackbelt_repetitions":
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{
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"label": "Copies",
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"description": "The number of times the objects on the build plate are printed. Note that the repetitions will not be visible in Layer View.",
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"type": "int",
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"minimum_value": "1",
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"default_value": 1,
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"settable_per_mesh": false,
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"settable_per_extruder": false
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},
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"blackbelt_repetitions_distance":
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{
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"label": "Distance Between Copies",
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"description": "The distance the belt moves between repetitions.",
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"type": "float",
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"minimum_value": "0",
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"default_value": 15,
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"enabled": "blackbelt_repetitions > 1",
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"settable_per_mesh": false,
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"settable_per_extruder": false
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}
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}
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},
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@ -150,6 +171,16 @@
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"maximum_value_warning": "machine_nozzle_size",
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"settable_per_mesh": false,
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"settable_per_extruder": false
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},
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"blackbelt_repetitions_gcode":
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{
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"label": "Repetitions GCode",
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"description": "Gcode commands to be executed between repetitions - separated by \\n.",
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"type": "str",
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"default_value": "\nG92 E0 ; Set Extruder to zero\nG1 E-6 ; Retract 6mm\nG92 Z0 ; Set Belt to zero\nG1 Z{blackbelt_repetitions_distance} ; Advance belt between repetitions\nG92 Z0 ; Set Belt to zero again\n\n;˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄ - repetition - ˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄\n\nM107 ; Start with the fan off\n\n",
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"enabled": "blackbelt_repetitions > 1",
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"settable_per_mesh": false,
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"settable_per_extruder": false
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}
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}
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}
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@ -160,10 +191,10 @@
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"default_value": "BLACKBELT 3D Printer"
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},
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"machine_start_gcode" : {
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"default_value": "G90 ; Set to Absolute Positioning\nM82 ; Set extruder to absolute mode\nG21 ; metric values\nM107 ; start with the fan off\nG92 X0 Y{blackbelt_z_offset} Z0 E0 ; Set all axis to 0. Set Y offset to the belt (Y0.1 = big gap, Y0.3 = small gap)\nG1 Y1 ; Move print head up 1mm\nG28 X0 F2000 ; Home X axis\nG1 E15 ; Extruder 15mm material (purge nozzle)\nG1 Z20 E30 F500 ; Move belt and keep extruding\nG1 Z30 E20 ; Stop extruding, move the belt a bit further\nG92 Z0 E-14 ; Zero Belt and Extuder\nG1 F1000 ; Move to the next point with a Speed of 1000mm per minute\nM117 BLACKBELT Printing...\n\n˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅ - copy from here / paste codes just under here - ˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅\n\nM107 ;start with the fan off"
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"default_value": "G90 ; Set to Absolute Positioning\nM82 ; Set extruder to absolute mode\nG21 ; Metric values\nM107 ; Start with the fan off\nG92 X0 Y{blackbelt_z_offset} Z0 E0 ; Set all axis to 0. Set Y offset to the belt (Y0.1 = big gap, Y0.3 = small gap)\nG1 Y1 ; Move print head up 1mm\nG28 X0 F2000 ; Home X axis\nG1 E15 ; Extruder 15mm material (purge nozzle)\nG1 Z20 E30 F500 ; Move belt and keep extruding\nG1 Z30 E20 ; Stop extruding, move the belt a bit further\nG92 Z0 E-14 ; Zero Belt and Extuder\nG1 F1000 ; Move to the next point with a Speed of 1000mm per minute\nM117 BLACKBELT Printing...\n\n;˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅ - copy from here / paste codes just under here - ˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅˅\n\nM107 ;start with the fan off"
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},
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"machine_end_gcode" : {
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"default_value": "G92 E0 ;set Extruder to zero\nG1 E-6 ;Retract 6mm\nG92 Z0 ;set Belt to zero\nG1 Z15 ;move Belt 10mm before starting up the next product\nG92 Z0 ;set Belt to zero again\n\n˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄ - copy up to here / paste codes just above here- ˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄\nM104 S0 ;extruder heater off\nM140 S0 ;heated bed heater off\nG92 Z0\nG1 Z10 F1000\nG28 X0 F2000\nG1 Z20 F1000\nG1 X170 F2000\nG1 Y 1 F2000\nM18 ; Disable all stepper motors"
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"default_value": "G92 E0 ; Set Extruder to zero\nG1 E-6 ; Retract 6mm\nG92 Z0 ; Set Belt to zero\nG1 Z{blackbelt_repetitions_distance} ; Move Belt 15mm before starting up the next product\nG92 Z0 ; Set Belt to zero again\n\n;˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄ - copy up to here / paste codes just above here - ˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄˄\nM104 S0 ; Extruder heater off\nM140 S0 ; Heated bed heater off\nG92 Z0\nG1 Z10 F1000\nG28 X0 F2000\nG1 Z20 F1000\nG1 X170 F2000\nG1 Y 1 F2000\nM18 ; Disable all stepper motors"
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},
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"machine_width": {
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"default_value": 340
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