Added new switch footprints, updated reversibility functionality, integrated hotswap footprints, added orientation to promicro, alphabetized index, and added net and paramter documentation

src/footprints/trrs.js

@@ -0,0 +1,77 @@
+// TRRS-PJ-320A-dual
+//     _________________
+//    | (1)     (3) (4)|
+//    |                |
+//    |___(2)__________|
+//
+// Nets
+//    A: corresponds to pin 1
+//    B: corresponds to pin 2
+//    C: corresponds to pin 3
+//    D: corresponds to pin 4
+// Params
+//    reverse: default is false
+//      if true, will flip the footprint such that the pcb can be reversible
+//    symmetric: default is false
+//      if true, will only work if reverse is also true
+//      this will cause the footprint to be symmetrical on each half
+//      pins 1 and 2 must be identical if symmetric is true, as they will overlap
+
+module.exports = {
+  nets: ['A', 'B', 'C', 'D'],
+    params: {
+      class: 'T', // for TRRS
+      reverse: false,
+	    symmetric: false
+    },
+    body: p => {
+      const standard = `
+        (module TRRS-PJ-320A-dual (layer F.Cu) (tedit 5970F8E5)
+
+        ${p.at /* parametric position */}   
+
+        ${'' /* footprint reference */}
+        (fp_text reference REF** (at 0 14.2) (layer Dwgs.User) (effects (font (size 1 1) (thickness 0.15))))
+        (fp_text value TRRS-PJ-320A-dual (at 0 -5.6) (layer F.Fab) (effects (font (size 1 1) (thickness 0.15))))
+
+        ${''/* corner marks */}
+        (fp_line (start 0.5 -2) (end -5.1 -2) (layer Dwgs.User) (width 0.15))
+        (fp_line (start -5.1 0) (end -5.1 -2) (layer Dwgs.User) (width 0.15))
+        (fp_line (start 0.5 0) (end 0.5 -2) (layer Dwgs.User) (width 0.15))
+        (fp_line (start -5.35 0) (end -5.35 12.1) (layer Dwgs.User) (width 0.15))
+        (fp_line (start 0.75 0) (end 0.75 12.1) (layer Dwgs.User) (width 0.15))
+        (fp_line (start 0.75 12.1) (end -5.35 12.1) (layer Dwgs.User) (width 0.15))
+        (fp_line (start 0.75 0) (end -5.35 0) (layer Dwgs.User) (width 0.15))
+
+        ${''/* stabilizers */}
+        (pad "" np_thru_hole circle (at -2.3 8.6) (size 1.5 1.5) (drill 1.5) (layers *.Cu *.Mask))
+        (pad "" np_thru_hole circle (at -2.3 1.6) (size 1.5 1.5) (drill 1.5) (layers *.Cu *.Mask))
+        `
+      function pins(def_neg, def_pos) {
+        return `
+          (pad 1 thru_hole oval (at ${def_neg} 11.3 ${p.rot}) (size 1.6 2.2) (drill oval 0.9 1.5) (layers *.Cu *.Mask) ${p.net.A})
+          (pad 2 thru_hole oval (at ${def_pos} 10.2 ${p.rot}) (size 1.6 2.2) (drill oval 0.9 1.5) (layers *.Cu *.Mask) ${p.net.B})
+          (pad 3 thru_hole oval (at ${def_pos} 6.2 ${p.rot}) (size 1.6 2.2) (drill oval 0.9 1.5) (layers *.Cu *.Mask) ${p.net.C})
+          (pad 4 thru_hole oval (at ${def_pos} 3.2 ${p.rot}) (size 1.6 2.2) (drill oval 0.9 1.5) (layers *.Cu *.Mask) ${p.net.D})
+        `
+      }
+      if(p.param.reverse & p.param.symmetric) {
+        return `
+          ${standard}
+          ${pins('0', '-4.6')}
+          ${pins('-4.6', '0')})
+        `
+      } else if(p.param.reverse) {
+          return `
+            ${standard}
+            ${pins('-4.6', '0')}
+            ${pins('4.6', '0')})
+          `
+        } else {
+          return `
+            ${standard}
+            ${pins('-4.6', '0')})
+          `
+        }
+    }
+}