From 50874e7e7a1d58e23a9fe8706da1f32f883c7909 Mon Sep 17 00:00:00 2001
From: Mikah Chapman <mikah.chapman@gmail.com>
Date: Mon, 27 Jun 2022 00:02:46 -0600
Subject: [PATCH] Add feather mounting points and OLED cutout

---
 Traeger Controller Mounting Plate.scad | 71 ++++++++++++++++++++++++--
 1 file changed, 68 insertions(+), 3 deletions(-)

diff --git a/Traeger Controller Mounting Plate.scad b/Traeger Controller Mounting Plate.scad
index 8ca1ccb..db0de48 100644
--- a/Traeger Controller Mounting Plate.scad	
+++ b/Traeger Controller Mounting Plate.scad	
@@ -1,3 +1,5 @@
+$fn = 200;
+
 plate_width = 70;
 plate_depth = 140;
 plate_height = 2;
@@ -18,21 +20,84 @@ oem_pcb_lower_mount_y_outer_dimension = 26;
 oem_pcb_lower_mount_center_x = plate_width - oem_pcb_lower_mount_x_outer_dimension + (oem_pcb_mount_post_diameter/2);
 oem_pcb_lower_mount_center_y = plate_depth - oem_pcb_lower_mount_y_outer_dimension + (oem_pcb_mount_post_diameter/2);
 
-oem_pcb_mount_post_height = 40;
+oem_pcb_mount_post_height = 60;
 oem_pcb_mount_new_post_diameter = 6;
 
-$fn = 200;
+function in(inches) = inches * 25.4;
+
+oled_width = 33;
+oled_depth = 18;
+feather_mount_screw_hole_diameter = 2.2;
+feather_width = 51;
+feather_depth = 23;
+
+featherWidth = in(2);
+featherDepth = in(0.9);
+
+feather_position_x = plate_width/2 - featherWidth/2;
+feather_position_y = 30;
+
+module featherPosts(height=4) {
+hole_center_offset = in(0.1);
+mount_post_diameter = feather_mount_screw_hole_diameter+2;
+
+translate([hole_center_offset, hole_center_offset, 0]) {
+    cylinder(h = height, d = mount_post_diameter);
+}
+translate([featherWidth - hole_center_offset, hole_center_offset, 0]) {
+    cylinder(h = height, d = mount_post_diameter);
+}
+translate([featherWidth - hole_center_offset, featherDepth - hole_center_offset, 0]) {
+    cylinder(h = height, d = mount_post_diameter);
+}
+translate([hole_center_offset, featherDepth - hole_center_offset, 0]) {
+    cylinder(h = height, d = mount_post_diameter);
+}
+    
+}
+
+module featherHoles(height=4) {
+hole_center_offset = in(0.1);
+mount_post_diameter = feather_mount_screw_hole_diameter+2;
+
+translate([hole_center_offset, hole_center_offset, 0]) {
+    cylinder(h = height, d = feather_mount_screw_hole_diameter);
+}
+translate([featherWidth - hole_center_offset, hole_center_offset, 0]) {
+    cylinder(h = height, d = feather_mount_screw_hole_diameter);
+}
+translate([featherWidth - hole_center_offset, featherDepth - hole_center_offset, 0]) {
+    cylinder(h = height, d = feather_mount_screw_hole_diameter);
+}
+translate([hole_center_offset, featherDepth - hole_center_offset, 0]) {
+    cylinder(h = height, d = feather_mount_screw_hole_diameter);
+}
+    
+}
+
 
 difference() {
-    cube([plate_width, plate_depth, plate_height]);
+    union(){
+        cube([plate_width, plate_depth, plate_height]);
+        translate([feather_position_x, feather_position_y, 0]){
+            featherPosts(5);
+        }
+    }
     translate([plate_width/2, mounting_hole_true_offset, -0.05]) {
         cylinder(h= plate_height + 0.1, d = mounting_hole_diameter);
         translate([0, plate_depth - (mounting_hole_true_offset * 2), 0]) {
             cylinder(h= plate_height + 0.1, d = mounting_hole_diameter);
         }
     }
+    translate([feather_position_x, feather_position_y, -0.05]) {
+        featherHoles(5.1);
+        translate([10,featherDepth/2-oled_depth/2,0]) {
+        cube([oled_width, oled_depth, plate_height + 0.1]);
+        }
+    }
 }
 
+
 translate([oem_pcb_upper_mount_center_x, oem_pcb_upper_mount_center_y, 0]) {
     cylinder(h = oem_pcb_mount_post_height, d = oem_pcb_mount_new_post_diameter);
 }