112 lines
4.4 KiB
OpenSCAD
112 lines
4.4 KiB
OpenSCAD
/*
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This file is part of SBC Case Builder https://github.com/hominoids/SBC_Case_Builder
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Copyright 2022,2023,2024 Edward A. Kisiel hominoid@cablemi.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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Code released under GPLv3: http://www.gnu.org/licenses/gpl.html
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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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/*
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NAME: h3_port_extender
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DESCRIPTION: @mctom's odroid-h3 gpio port extender
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TODO: none
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USAGE: h3_port_extender(style, mask = false)
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style = "header", "remote"
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mask = true or false, mask for openings
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*/
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module h3_port_extender(style, mask = false) {
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adj=.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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NAME: h3_port_extender
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DESCRIPTION: holder for the @mctom's remote h3 port extender
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TODO: none
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USAGE: h3_port_extender_holder(part, offset)
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part = "top","bottom","both"
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mask = true or false, mask for openings
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*/
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module h3_port_extender_holder(part,offset=2) {
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size = [16-offset,40,5.5];
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adj = .01;
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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,-adj]) cube([2.5, 33.25, 12]);
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translate([2, 2, -adj]) 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.,-adj]) 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-adj]) 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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