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wernermisc/f10/mkmk

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PATH=$PATH:/home/qi/cae-tools/cameo
PATH=$PATH:/home/moko/svn.openmoko.org/developers/werner/cncmap/gp2rml
cameo <<EOF
mm
gerber 35mil f10-PCB_Edges.gbr
align 1 31.6mm 13.3mm # align relative to board corner
z 0 -56.8mm # board surface (tool fully extended)
z -1.6mm # board thickness
z -0.5mm # tool extra depth
clear
excellon f10.drl
drill 0.7mm 0.89mm # 0.8-0.89 mm fill
optimize
write mill.gp
remainder
mill 20mil 0.01mm # 35 mil endmill; pretend it is a little smaller,
# to compensate for tool/board deflections
append mill.gp
remainder
empty
EOF
gp2rml 3 0.2 0.2 mill.gp >mill.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
mill:
PORT=/dev/ttyUSB0 \$(SPOOL) mill.rml
cng:
\$(CNGT) -56.8 20 mill.gp
plot:
echo 'plot "mill.gp" with linespoints' | \
gnuplot -persist
EOF