From: Bdale Garbee <bdale@gag.com>
Date: Wed, 20 Oct 2010 08:41:36 +0000 (-0600)
Subject: add footprint for ALPS 4-way switch
X-Git-Url: https://git.gag.com/?p=hw%2Fbdale;a=commitdiff_plain;h=3698235a667aa43b2b241ff21090dedb1e1cee36

add footprint for ALPS 4-way switch
---

diff --git a/pkg/newlib/SKQU.fp b/pkg/newlib/SKQU.fp
new file mode 100644
index 0000000..d6a0c60
--- /dev/null
+++ b/pkg/newlib/SKQU.fp
@@ -0,0 +1,18 @@
+# author: Bdale Garbee
+# email: bdale@gag.com
+# dist-license: GPL 2
+# use-license: unlimited
+Element[0x0 "SKQU" "" "" 0 0 0 0 0 100 0x0]
+(
+   Pin[ -20275 -12794 7874 3937 8661 4724 "pin1" "1" 0x0101]
+   Pin[ -20275 1772 7874 3937 8661 3937 "pin2" "2" 0x0001]
+   Pin[ -20275 12795 7874 3937 8661 4724 "pin3" "3" 0x0001]
+   Pin[ 20276 -12794 7874 3937 8661 4724 "pin6" "6" 0x0001]
+   Pin[ 20276 1772 7874 3937 8661 3937 "pin5" "5" 0x0001]
+   Pin[ 20276 12795 7874 3937 8661 4724 "pin4" "4" 0x0001]
+   ElementLine[ -19685 -19685 19685 -19685 394 ]
+   ElementLine[ -19685 -19685 -19685 19685 394 ]
+   ElementLine[ -19685 19685 19685 19685 394 ]
+   ElementLine[ 19685 19685 19685 -19685 394 ]
+   ElementArc[ 0 0 12795 12795 0 360 394 ]
+)
diff --git a/pkg/newlib/SKQU.py b/pkg/newlib/SKQU.py
new file mode 100755
index 0000000..4dda036
--- /dev/null
+++ b/pkg/newlib/SKQU.py
@@ -0,0 +1,121 @@
+#!/usr/bin/python
+# Copyright 2007 by Bdale Garbee <bdale@gag.com>.  GPLv2
+#
+# Program to emit PCB footprint for ALPS SKQU Series 4-direction switch
+#
+
+# dimensions in mm from abm8.pdf Abracon datasheet
+BodySquare = 10			# body outline
+Column = 10.3			# space between pin columns
+Row = 6.5			# space between top and bottom pin rows
+Offset = 0.45			# offset of middle row below center line
+BigPin = 1.2			# hole diameter for big pins
+SmallPin = 1.0			# hole diameter for small pins
+
+import sys
+
+# we're going to use the 1/100 of a mil fundamental unit form
+def mm2mils100( mm ):
+	return int( mm / 25.4 * 1000.0 * 100.0 + 0.5 )
+
+print '# author: Bdale Garbee'
+print '# email: bdale@gag.com'
+print '# dist-license: GPL 2'
+print '# use-license: unlimited'
+
+print 'Element[0x0 "SKQU" "" "" 0 0 0 0 0 100 0x0]'
+print "("
+print '   Pin[',\
+ 	mm2mils100(-Column/2), \
+	mm2mils100(-Row/2), \
+ 	mm2mils100(2), \
+	mm2mils100(1), \
+	mm2mils100(2.2), \
+	mm2mils100(BigPin), \
+	'"pin1" "1" 0x0101]'
+
+print '   Pin[',\
+ 	mm2mils100(-Column/2), \
+ 	mm2mils100(Offset), \
+ 	mm2mils100(2), \
+	mm2mils100(1), \
+	mm2mils100(2.2), \
+	mm2mils100(SmallPin), \
+	'"pin2" "2" 0x0001]'
+
+print '   Pin[',\
+ 	mm2mils100(-Column/2), \
+	mm2mils100(Row/2), \
+ 	mm2mils100(2), \
+	mm2mils100(1), \
+	mm2mils100(2.2), \
+	mm2mils100(BigPin), \
+	'"pin3" "3" 0x0001]'
+
+print '   Pin[',\
+ 	mm2mils100(Column/2), \
+	mm2mils100(-Row/2), \
+ 	mm2mils100(2), \
+	mm2mils100(1), \
+	mm2mils100(2.2), \
+	mm2mils100(BigPin), \
+	'"pin6" "6" 0x0001]'
+
+print '   Pin[',\
+ 	mm2mils100(Column/2), \
+ 	mm2mils100(Offset), \
+ 	mm2mils100(2), \
+	mm2mils100(1), \
+	mm2mils100(2.2), \
+	mm2mils100(SmallPin), \
+	'"pin5" "5" 0x0001]'
+
+print '   Pin[',\
+ 	mm2mils100(Column/2), \
+	mm2mils100(Row/2), \
+ 	mm2mils100(2), \
+	mm2mils100(1), \
+	mm2mils100(2.2), \
+	mm2mils100(BigPin), \
+	'"pin4" "4" 0x0001]'
+
+print '   ElementLine[',\
+ 	-mm2mils100(BodySquare/2), \
+ 	-mm2mils100(BodySquare/2), \
+ 	mm2mils100(BodySquare/2), \
+ 	-mm2mils100(BodySquare/2), \
+	mm2mils100(0.1), \
+	']'
+print '   ElementLine[',\
+ 	-mm2mils100(BodySquare/2), \
+	-mm2mils100(BodySquare/2), \
+ 	-mm2mils100(BodySquare/2), \
+	mm2mils100(BodySquare/2), \
+	mm2mils100(0.1), \
+	']'
+print '   ElementLine[',\
+ 	-mm2mils100(BodySquare/2), \
+	mm2mils100(BodySquare/2), \
+ 	mm2mils100(BodySquare/2), \
+	mm2mils100(BodySquare/2), \
+	mm2mils100(0.1), \
+	']'
+print '   ElementLine[',\
+ 	mm2mils100(BodySquare/2), \
+	mm2mils100(BodySquare/2), \
+ 	mm2mils100(BodySquare/2), \
+	-mm2mils100(BodySquare/2), \
+	mm2mils100(0.1), \
+	']'
+
+print '   ElementArc[',\
+ 	0, \
+	0, \
+ 	mm2mils100(6.5/2), \
+	mm2mils100(6.5/2), \
+	0, \
+	360, \
+	mm2mils100(0.1), \
+	']'
+
+print ")"