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ben-wpan/atusd/cam/mkmk
Werner Almesberger 6ccb252729 atusd/cam: updated to use cameo
- cam/pcb.pl, cam/doit: deleted
- cam/mkmk: CAM translation and conversion process
2011-01-05 23:12:35 -03:00

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Executable File

#!/bin/sh -e
PATH=$PATH:/home/qi/cae-tools/cameo
PATH=$PATH:/home/moko/svn.openmoko.org/developers/werner/cncmap/gp2rml
cameo <<EOF
mm
gerber 35mil ../atusd-PCB_Edges.gbr
align 1 4.6mm 9.0mm # align relative to board corner
translate 3mm 3mm # move to PCB zone assigned to project
array +2.5mm +2.5mm 0 0
z 0 -58.9mm # board surface (tool fully retracted)
z 1.5mm # slack for extending the tool
z -0.8mm # board thickness
z -0.5mm # tool extra depth
clear
excellon ../atusd.drl
drill 7mil 15mil # 12.5-13.5 mil drill
optimize
write drill.gp
remainder
mill 20mil 0.01mm # 35 mil endmill; pretend it is a little smaller,
# to compensate for tool/board deflections
write mill.gp
remainder
empty
gerber 20mil ../atusd-PCB_Edges.gbr # 35 mil endmill, 15 mil deflection
offset
append mill.gp
EOF
gp2rml 2 0.5 0.5 mill.gp >mill.rml
gp2rml 2 0.1 0.5 drill.gp >drill.rml
cat <<EOF >Makefile.mkmk
SPOOL=/home/moko/svn.openmoko.org/developers/werner/cncmap/spool/spool
CNGT=/home/qi/cae-tools/cngt/cngt
.PHONY: mill drill cng plot dplot
mill:
PORT=/dev/ttyUSB0 \$(SPOOL) mill.rml
drill:
PORT=/dev/ttyUSB0 \$(SPOOL) drill.rml
cng:
\$(CNGT) -57.4 20 mill.gp
plot:
echo 'plot "drill.gp" with points, "mill.gp" with lines' | \\
gnuplot -persist
dplot:
echo 'plot "< sed /^\$\$/d drill.gp" with linespoints' | \\
gnuplot -persist
clean::
rm -f mill.gp mill.rml drill.gp drill.rml
EOF