From 58f262bed1f5b93fcb6851a98e21eb8fff3d3933 Mon Sep 17 00:00:00 2001
From: William Toohey <will@mon.im>
Date: Tue, 12 Jul 2016 18:07:26 +1000
Subject: [PATCH] Add single layer guide for better case fit, increase switch
 clearance

---
 Firmware/Keyboard/makefile                    |     1 +
 Hardware/Case/TataconCase.scad                |    23 +-
 Hardware/Case/TataconCase_RearCover_forV5.stl |    72 +-
 Hardware/Case/TataconCase_forV5.stl           | 56132 ++++++++--------
 Hardware/parts.txt                            |     2 -
 5 files changed, 28189 insertions(+), 28041 deletions(-)
 delete mode 100644 Hardware/parts.txt

diff --git a/Firmware/Keyboard/makefile b/Firmware/Keyboard/makefile
index 5a32b30..98743f2 100644
--- a/Firmware/Keyboard/makefile
+++ b/Firmware/Keyboard/makefile
@@ -69,4 +69,5 @@ flashboot:
 	$(AVRDUDE) -U flash:w:DFU/BootloaderHID.hex:i
 
 flash: all
+	sleep 1
 	python DFU/hid_bootloader_loader.py atmega16u2 Keyboard.hex
diff --git a/Hardware/Case/TataconCase.scad b/Hardware/Case/TataconCase.scad
index 46d5559..500af1b 100644
--- a/Hardware/Case/TataconCase.scad
+++ b/Hardware/Case/TataconCase.scad
@@ -22,11 +22,16 @@ board_clearance_bottom = 1.2; // USB connector shield pins
 
 board_height = board_clearance_bottom + board_thickness;
 
+switch_clear = 1.9;
+switch_diameter = 2.5 + fudge;
+switch_offsetx = ver == 5 ? 13.5 : 4.85;
+switch_offsety = ver == 5 ? 14   : 22.1;
+
 usb_width = 12.1 + fudge;
 usb_height = 4.5 + fudge;
 usb_relative_z = ver == 5 ? 0.6 : 0;
 
-usb_clip_offset = 4.9;
+usb_clip_offset = 5;
 // ver 4 clip must come further because of crystal leeway
 usb_clip_strength = ver == 5 ? 0.5 : 0.8;
 // ver 4 nub is too far forward
@@ -50,10 +55,6 @@ rear_cover_height = 0.8;
 rear_cover_length = 7;
 rear_cover_strength = 1.2;
 
-switch_diameter = 2.5 + fudge;
-switch_offsetx = ver == 5 ? 13.5 : 4.85;
-switch_offsety = ver == 5 ? 14   : 22.1;
-
 // cutout to see dem lights
 led_height = 1;
 led_length = 2.8;
@@ -135,8 +136,6 @@ module port_holes() {
         //cube([nunchuck_width+wall_strength*4, wall_strength+fudge, board_height+nunchuck_height]);
 }
 
-switch_clear = 1.2;
-
 module entry_cutout() {
     translate([0,
        board_length-miniFudge,
@@ -203,6 +202,16 @@ module usb_clip() {
                usb_clip_offset - usb_nub_offset - usb_clip_strength*2,
                board_height+board_clearance_top])
     sharp_clip(usb_nub_width, usb_nub_strength);
+    
+    helper_length = 5;
+    helper_strength = 0.6;
+    translate([board_width/2,0,0])
+    rotate([0,-90,0])
+    linear_extrude(usb_width/2, center = true)
+    polygon(points=[[board_clearance_bottom+usb_relative_z,0],
+                    [0, helper_length],
+                    [0, helper_length - helper_strength*2],
+                    [board_clearance_bottom+usb_relative_z - helper_strength, 0]]);
 }
 
 module button_hole() {
diff --git a/Hardware/Case/TataconCase_RearCover_forV5.stl b/Hardware/Case/TataconCase_RearCover_forV5.stl
index 3c38f53..b622746 100644
--- a/Hardware/Case/TataconCase_RearCover_forV5.stl
+++ b/Hardware/Case/TataconCase_RearCover_forV5.stl
@@ -183,9 +183,9 @@ solid OpenSCAD_Model
   endfacet
   facet normal 0 1 0
     outer loop
-      vertex 15.5 7 3.79999
+      vertex 15.5 7 4.5
       vertex 14.3 7 2.79999
-      vertex 14.3 7 3.79999
+      vertex 14.3 7 4.5
     endloop
   endfacet
   facet normal 0 1 0
@@ -213,7 +213,7 @@ solid OpenSCAD_Model
     outer loop
       vertex 15.5 7 1.39999
       vertex 14.3 7 2.79999
-      vertex 15.5 7 3.79999
+      vertex 15.5 7 4.5
     endloop
   endfacet
   facet normal 0 1 0
@@ -233,8 +233,8 @@ solid OpenSCAD_Model
   facet normal 0 1 -0
     outer loop
       vertex 0.399994 7 2.79999
-      vertex -0.799988 7 3.79999
-      vertex 0.399994 7 3.79999
+      vertex -0.799988 7 4.5
+      vertex 0.399994 7 4.5
     endloop
   endfacet
   facet normal 0 1 0
@@ -262,7 +262,7 @@ solid OpenSCAD_Model
     outer loop
       vertex 0.399994 7 2.79999
       vertex -0.799988 7 1.39999
-      vertex -0.799988 7 3.79999
+      vertex -0.799988 7 4.5
     endloop
   endfacet
   facet normal -0 1 0
@@ -421,9 +421,9 @@ solid OpenSCAD_Model
   endfacet
   facet normal 0 -1 0
     outer loop
-      vertex -0.799988 6.2 3.79999
+      vertex -0.799988 6.2 4.5
       vertex 0.399994 6.2 2.79999
-      vertex 0.399994 6.2 3.79999
+      vertex 0.399994 6.2 4.5
     endloop
   endfacet
   facet normal 0 -1 0
@@ -451,7 +451,7 @@ solid OpenSCAD_Model
     outer loop
       vertex -0.799988 6.2 1.39999
       vertex 0.399994 6.2 2.79999
-      vertex -0.799988 6.2 3.79999
+      vertex -0.799988 6.2 4.5
     endloop
   endfacet
   facet normal 0 -1 0
@@ -471,8 +471,8 @@ solid OpenSCAD_Model
   facet normal 0 -1 0
     outer loop
       vertex 14.3 6.2 2.79999
-      vertex 15.5 6.2 3.79999
-      vertex 14.3 6.2 3.79999
+      vertex 15.5 6.2 4.5
+      vertex 14.3 6.2 4.5
     endloop
   endfacet
   facet normal 0 -1 0
@@ -500,7 +500,7 @@ solid OpenSCAD_Model
     outer loop
       vertex 14.3 6.2 2.79999
       vertex 15.5 6.2 1.39999
-      vertex 15.5 6.2 3.79999
+      vertex 15.5 6.2 4.5
     endloop
   endfacet
   facet normal -0 -1 -0
@@ -533,44 +533,44 @@ solid OpenSCAD_Model
   endfacet
   facet normal 1 -0 0
     outer loop
-      vertex 15.5 6.2 3.79999
+      vertex 15.5 6.2 4.5
       vertex 15.5 7 1.39999
-      vertex 15.5 7 3.79999
+      vertex 15.5 7 4.5
     endloop
   endfacet
   facet normal 1 0 0
     outer loop
       vertex 15.5 7 1.39999
-      vertex 15.5 6.2 3.79999
+      vertex 15.5 6.2 4.5
       vertex 15.5 6.2 1.39999
     endloop
   endfacet
   facet normal -0 0 1
     outer loop
-      vertex 14.3 7 3.79999
-      vertex 15.5 6.2 3.79999
-      vertex 15.5 7 3.79999
+      vertex 14.3 7 4.5
+      vertex 15.5 6.2 4.5
+      vertex 15.5 7 4.5
     endloop
   endfacet
   facet normal 0 0 1
     outer loop
-      vertex 15.5 6.2 3.79999
-      vertex 14.3 7 3.79999
-      vertex 14.3 6.2 3.79999
+      vertex 15.5 6.2 4.5
+      vertex 14.3 7 4.5
+      vertex 14.3 6.2 4.5
     endloop
   endfacet
   facet normal -1 0 0
     outer loop
       vertex 14.3 6.2 2.79999
-      vertex 14.3 7 3.79999
+      vertex 14.3 7 4.5
       vertex 14.3 7 2.79999
     endloop
   endfacet
   facet normal -1 -0 0
     outer loop
-      vertex 14.3 7 3.79999
+      vertex 14.3 7 4.5
       vertex 14.3 6.2 2.79999
-      vertex 14.3 6.2 3.79999
+      vertex 14.3 6.2 4.5
     endloop
   endfacet
   facet normal -0 0 1
@@ -645,44 +645,44 @@ solid OpenSCAD_Model
   endfacet
   facet normal 1 -0 0
     outer loop
-      vertex 0.399994 6.2 3.79999
+      vertex 0.399994 6.2 4.5
       vertex 0.399994 7 2.79999
-      vertex 0.399994 7 3.79999
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     endloop
   endfacet
   facet normal 1 0 0
     outer loop
       vertex 0.399994 7 2.79999
-      vertex 0.399994 6.2 3.79999
+      vertex 0.399994 6.2 4.5
       vertex 0.399994 6.2 2.79999
     endloop
   endfacet
   facet normal -0 0 1
     outer loop
-      vertex -0.799988 7 3.79999
-      vertex 0.399994 6.2 3.79999
-      vertex 0.399994 7 3.79999
+      vertex -0.799988 7 4.5
+      vertex 0.399994 6.2 4.5
+      vertex 0.399994 7 4.5
     endloop
   endfacet
   facet normal 0 0 1
     outer loop
-      vertex 0.399994 6.2 3.79999
-      vertex -0.799988 7 3.79999
-      vertex -0.799988 6.2 3.79999
+      vertex 0.399994 6.2 4.5
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     endloop
   endfacet
   facet normal -1 0 0
     outer loop
       vertex -0.799988 6.2 1.39999
-      vertex -0.799988 7 3.79999
+      vertex -0.799988 7 4.5
       vertex -0.799988 7 1.39999
     endloop
   endfacet
   facet normal -1 -0 0
     outer loop
-      vertex -0.799988 7 3.79999
+      vertex -0.799988 7 4.5
       vertex -0.799988 6.2 1.39999
-      vertex -0.799988 6.2 3.79999
+      vertex -0.799988 6.2 4.5
     endloop
   endfacet
   facet normal 0 0 -1
diff --git a/Hardware/Case/TataconCase_forV5.stl b/Hardware/Case/TataconCase_forV5.stl
index dc41b78..ead261e 100644
--- a/Hardware/Case/TataconCase_forV5.stl
+++ b/Hardware/Case/TataconCase_forV5.stl
@@ -1,4 +1,977 @@
 solid OpenSCAD_Model
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diff --git a/Hardware/parts.txt b/Hardware/parts.txt
deleted file mode 100644
index f67d887..0000000
--- a/Hardware/parts.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-http://au.rs-online.com/web/p/type-a-usb-connectors/8006797/
-USB connector
\ No newline at end of file