initial work for integrating sbc model framework v2
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80
lib/custom.scad
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80
lib/custom.scad
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/*
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h3_port_extender(style, mask = false)
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h3_port_extender_holder(part,offset)
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*/
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// @mctom's odroid-h3 gpio port extender
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module h3_port_extender(style, mask = false) {
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adjust=.01;
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$fn = 90;
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if(style == "header") {
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if(mask == true) {
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translate([-20, 6.25, 15]) cube([12, 7.5, 14.75]);
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translate([-20, 15.875, 15]) cube([12, 7.5, 14.75]);
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translate([-20, 25.375, 15]) cube([12, 7.5, 14.75]);
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translate([-20, 17, 32.2]) rotate([0, 90, 0]) cylinder(d=3.5, h=12);
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}
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else {
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// gpio 24 pin front position
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color("silver") translate([1.6, 188.5, 84]) rotate([90, 0, 270]) import("stl/h3_port_extender.stl");
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// color("dimgrey") translate([-3, 15.75, 0.25]) rotate([90, 180, 180]) import("stl/header_f_2x12_90.stl");
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translate([0, 2, 8.25]) rotate([0, 180, 0]) header_f(12,8);
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translate([-2.54, 2, 8.25]) rotate([0, 180, 0]) header_f(12,8);
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color("dimgrey") translate([-2.5, 0, 29.5]) rotate([270, 0, 90]) import("stl/header_2x2_90.stl");
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}
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}
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if(style == "remote") {
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if(mask == true) {
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translate([-19, 6.25, 15]) cube([12,7.5,14.75]);
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translate([-19, 15.875, 15]) cube([12,7.5,14.75]);
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translate([-19, 25.375, 15]) cube([12,7.5,14.75]);
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translate([-19, 17, 32.2]) rotate([0,90,0]) cylinder(d=2.5, h=12);
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translate([-19, 17, 4.6]) rotate([0,90,0]) cylinder(d=2.5, h=12);
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}
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else {
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// gpio 24 pin front position
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color("silver") translate([1.6, 188.5, 84]) rotate([90, 0, 270]) import("stl/h3_port_extender.stl");
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color("dimgrey") translate([-2.5, 0, 29.5]) rotate([270, 0, 90]) import("stl/header_2x2_90.stl");
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color("dimgrey")translate([9,-.5,12.75]) rotate([0,270,90]) import("stl/header_encl_2x5_90.stl");
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translate([2, 2, 14.08]) rotate([0, 90, 0]) header(12);
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translate([2, 2, 11.54]) rotate([0, 90, 0]) header(12);
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}
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}
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}
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/*
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// h3_port_extender_holder(part, offset)
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// part = "both","top","bottom"
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// offset = projection from inside wall in mm
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// holder for the @mctom's remote h3 port extender
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*/
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module h3_port_extender_holder(part,offset=2) {
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adjust = .01;
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size = [16-offset,40,5.5];
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if(part == "bottom" || part == "both") {
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difference() {
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translate([-10+offset,-3.5,2]) cube(size);
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translate([-.25,-.25,-adjust]) cube([2.5, 33.25, 12]);
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translate([2, 2, -adjust]) cube([10, 28, 12]);
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translate([-12,(33.25/2)+.25,4.5]) rotate([0,90,0]) cylinder(d=2.7, h=20, $fn=60);
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// translate([-7,-1.,-adjust]) cylinder(d=4.25, h=20);
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}
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}
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if(part == "top" || part == "both") {
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difference() {
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translate([-10+offset,-3.5,29.5]) cube(size);
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translate([-.25,-.25,28]) cube([2.5, 33.25, 12]);
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translate([1.5, 2, 27.5-adjust]) cube([10, 28.5, 12]);
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translate([-12, -4, 28]) cube([20, 13, 10]);
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translate([1.35, 20, 25.5]) cube([10, 13, 5]);
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translate([-12,(33.25/2)+.25,32]) rotate([0,90,0]) cylinder(d=2.7, h=20, $fn=60);
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}
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}
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}
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