mirror of
git://projects.qi-hardware.com/ben-wpan.git
synced 2024-07-05 03:25:09 +03:00
1bef41f0d7
- mkmk: adjust board position - mkmk: reorder output such that the edge is cut last, reducing board shift - mkmk: reduce nominal mill diameter for large holes and slots, to increase hole/slot size - mkmk: generate "plot" target in Makefile, to visualize the output - mkmk: use toolpath file for "cngt" instead of calculating the reference point manually
58 lines
1.1 KiB
Bash
Executable File
58 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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PATH=$PATH:/home/qi/cae-tools/cameo
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PATH=$PATH:/home/moko/svn.openmoko.org/developers/werner/cncmap/gp2rml
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cameo <<EOF
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mm
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gerber 35mil ../atusb-PCB_Edges.gbr
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align 1 8.1mm 11.2mm # align relative to board corner
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translate 25mm 2mm # move to PCB zone assigned to project
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translate 2mm 21mm # move a bit further
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array 19mm 36mm 3 0 # skip over previous boards
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z 0 -56.1mm # board surface
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z -0.8mm # board thickness
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z -0.5mm # tool extra depth
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clear
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excellon ../atusb.drl
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drill 7mil 15mil # 12.5-13.5 mil drill
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write drill.gp
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remainder
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mill 32mil 0.01mm # 35 mil endmill; pretend it is a little smaller
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write mill.gp
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remainder
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empty
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gerber 35mil ../atusb-PCB_Edges.gbr
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offset
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append mill.gp
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EOF
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gp2rml 2 0.5 0.5 mill.gp >mill.rml
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gp2rml 2 0.1 0.5 drill.gp >drill.rml
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cat <<EOF >Makefile
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SPOOL=/home/moko/svn.openmoko.org/developers/werner/cncmap/spool/spool
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CNGT=/home/qi/cae-tools/cngt/cngt
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.PHONY: mill drill cng plot
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mill:
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PORT=/dev/ttyUSB0 \$(SPOOL) mill.rml
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drill:
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PORT=/dev/ttyUSB0 \$(SPOOL) drill.rml
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cng:
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\$(CNGT) -56.1 20 mill.gp
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plot:
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echo 'plot "drill.gp" with points, "mill.gp" with lines' | \
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gnuplot -persist
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EOF
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