83 lines
2.8 KiB
Python
83 lines
2.8 KiB
Python
#!/usr/bin/python
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# Here are some G and M codes you may find useful.
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# G1 X5 Y-5 Z6 F3300.0 (Move to postion <x,y,z>=<5,-5,6> at speed 3300.0)
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# G10 L2 P0 X20 Y0 (set preset work coordinate system 0, G54, offset to add 20 to the x axis and 0 to the y axis)
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# G10 L2 P1 X20 Y0 (set preset work coordinate system 1, G55, offset to add 20 to the x axis and 0 to the y axis)
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# G21 (set units to mm)
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# G53 (use the machine coordinate system)
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# G54 (use preset work coordinate system 1)
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# G55 (use preset work coordinate system 2)
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# G56 (use preset work coordinate system 3)
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# G57 (use preset work coordinate system 4)
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# G58 (use preset work coordinate system 5)
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# G59 (use preset work coordinate system 6)
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# G90 (set positioning to absolute)
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# G92 X0 Y0 Z0 (set current position to <x,y,z>=<0,0,0>)
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# M101 (set toolhead 0 on, forward)
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# M102 (set toolhead 0 on, reverse)
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# M103 (set toolhead 0 off)
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# M104 S220 T0 (set toolhead 0 temperature to 220)
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# M108 S255 (set toolhead 0 speed to 255)
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# M109 S135 T0 (set toolhead 0 heated-build-platform temperature to 135)
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# M201 (set toolhead 1 on, forward)
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# M202 (set toolhead 1 on, reverse)
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# M203 (set toolhead 1 off)
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# M204 S220 T1 (set toolhead 1 temperature to 220)
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# M208 S255 (set toolhead 1 speed to 255)
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# M209 S135 T1 (set toolhead 1 heated-build-platform temperature)
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# The nozzles are 19.2374 mm apart along the x axis.
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import os, sys
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usage = "usage: %s <inputfile>" % os.path.basename(sys.argv[0])
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objectToolHead = "T3 (G54)"
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supportToolHead = "T4 (G55)"
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supportToObject = """
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M102 T4 (set toolhead T on, reverse)
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M101 T3 (Extruder on, forward)
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G04 P2200 (Wait t/1000 seconds)
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M103 T4 (set toolhead T off)
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M103 T3 Extruder off)
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G54
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"""
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objectToSupport = """
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M102 T3 (set toolhead 1 on, reverse)
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M101 T4 (Extruder on, forward)
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G04 P2200 (Wait t/1000 seconds)
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M103 T3 (set toolhead 1 off)
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M103 T4 (Extruder off)
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G55
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"""
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supportOpening = "M108 S510.0"
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supportReplace = "M108 S255 support replaced"
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objectOpening = "M108 S255.0"
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objectReplace = "M108 S255 object replaced"
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if len(sys.argv) == 2:
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if os.path.isfile(sys.argv[1]) == True:
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print "Switcherooing tool heads..."
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input = open(sys.argv[1])
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output = open("switcherood-"+sys.argv[1], 'w')
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for s in input:
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output.write((s.replace(supportOpening, objectToSupport + supportReplace)).replace(objectOpening, supportToObject + objectReplace))
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# for s in output:
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# output.write(s.replace(objectOpening, supportToObject + objectReplace))
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input.close()
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output.close()
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print "Toolheads switcherood"
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print objectToolHead + ": object material toolhead."
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print supportToolHead + ": support material toolhead."
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else:
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print sys.argv[1] + " is not a file or does not exist."
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else:
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print usage
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