OG Atreus: Replace the example firmware with a Chrysalis-enabled one

Replace the example sketch in `examples/` with a Chrysalis-enabled one in the
plugin directory.

The sketch used is the default Technomancy Atreus sketch from:
  keyboardio/Chrysalis-Firmware-Bundle@2dc27f9936787d2747797c0d4962e02cadf92724

Signed-off-by: Gergely Nagy <algernon@keyboard.io>

plugins/Kaleidoscope-Hardware-Technomancy-Atreus/examples/FactoryFirmware/FactoryFirmware.ino

@@ -1,6 +1,6 @@
 /* -*- mode: c++ -*-
- * Atreus -- A very basic Kaleidoscope example for the Atreus
- * Copyright (C) 2018  Keyboard.io, Inc
+ * Atreus -- Chrysalis-enabled Sketch for Technomancy's Atreus (minimal)
+ * Copyright (C) 2018, 2019, 2020  Keyboard.io, Inc
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -18,15 +18,17 @@
  */
 
 #include "Kaleidoscope.h"
+#include "Kaleidoscope-EEPROM-Settings.h"
+#include "Kaleidoscope-EEPROM-Keymap.h"
+#include "Kaleidoscope-FocusSerial.h"
 #include "Kaleidoscope-Macros.h"
 
 #define MO(n) ShiftToLayer(n)
 #define TG(n) LockLayer(n)
 
 enum {
-  QWERTY,
-  FUN,
-  UPPER
+  RESET,
+  QW
 };
 
 #define Key_Exclamation LSHIFT(Key_1)
@@ -37,9 +39,15 @@ enum {
 #define Key_Star LSHIFT(Key_8)
 #define Key_Plus LSHIFT(Key_Equals)
 
-// clang-format off
+enum {
+  _QW,
+  _RS,
+  _LW
+};
+
+/* *INDENT-OFF* */
 KEYMAPS(
-  [QWERTY] = KEYMAP_STACKED
+  [_QW] = KEYMAP_STACKED
   (
        Key_Q   ,Key_W   ,Key_E       ,Key_R         ,Key_T
       ,Key_A   ,Key_S   ,Key_D       ,Key_F         ,Key_G
@@ -49,44 +57,53 @@ KEYMAPS(
                     ,Key_Y     ,Key_U   ,Key_I     ,Key_O      ,Key_P
                     ,Key_H     ,Key_J   ,Key_K     ,Key_L      ,Key_Semicolon
                     ,Key_N     ,Key_M   ,Key_Comma ,Key_Period ,Key_Slash
-       ,Key_LeftAlt ,Key_Space ,MO(FUN) ,Key_Minus ,Key_Quote  ,Key_Enter
+       ,Key_LeftAlt ,Key_Space ,MO(_RS) ,Key_Minus ,Key_Quote  ,Key_Enter
   ),
 
-  [FUN] = KEYMAP_STACKED
+  [_RS] = KEYMAP_STACKED
   (
        Key_Exclamation ,Key_At           ,Key_UpArrow   ,Key_LeftCurlyBracket ,Key_RightCurlyBracket
       ,Key_Hash        ,Key_LeftArrow    ,Key_DownArrow ,Key_RightArrow       ,Key_Dollar
       ,Key_LeftBracket ,Key_RightBracket ,Key_LeftParen ,Key_RightParen       ,Key_And
-      ,TG(UPPER)       ,Key_Insert       ,Key_LeftGui   ,Key_LeftShift        ,Key_Backspace         ,Key_LeftControl
+      ,TG(_LW)         ,Key_Insert       ,Key_LeftGui   ,Key_LeftShift        ,Key_Backspace         ,Key_LeftControl
 
                    ,Key_PageUp   ,Key_7 ,Key_8      ,Key_9 ,Key_Star
                    ,Key_PageDown ,Key_4 ,Key_5      ,Key_6 ,Key_Plus
                    ,Key_Backtick ,Key_1 ,Key_2      ,Key_3 ,Key_Backslash
-      ,Key_LeftAlt ,Key_Space    ,MO(FUN) ,Key_Period ,Key_0 ,Key_Equals
+      ,Key_LeftAlt ,Key_Space    ,___   ,Key_Period ,Key_0 ,Key_Equals
    ),
 
-  [UPPER] = KEYMAP_STACKED
+  [_LW] = KEYMAP_STACKED
   (
        Key_Insert ,Key_Home                 ,Key_UpArrow   ,Key_End        ,Key_PageUp
       ,Key_Delete ,Key_LeftArrow            ,Key_DownArrow ,Key_RightArrow ,Key_PageDown
-      ,XXX        ,Consumer_VolumeIncrement ,XXX           ,XXX            ,___
+      ,XXX        ,Consumer_VolumeIncrement ,XXX           ,XXX            ,M(RESET)
       ,XXX        ,Consumer_VolumeDecrement ,___           ,___            ,___          ,___
 
                 ,Key_UpArrow   ,Key_F7 ,Key_F8          ,Key_F9         ,Key_F10
                 ,Key_DownArrow ,Key_F4 ,Key_F5          ,Key_F6         ,Key_F11
                 ,XXX           ,Key_F1 ,Key_F2          ,Key_F3         ,Key_F12
-      ,___      ,___           ,M(QWERTY),Key_PrintScreen ,Key_ScrollLock ,Consumer_PlaySlashPause
+      ,___      ,___           ,M(QW)  ,Key_PrintScreen ,Key_ScrollLock ,Consumer_PlaySlashPause
    )
 )
-// clang-format on
+/* *INDENT-ON* */
 
-KALEIDOSCOPE_INIT_PLUGINS(Macros);
+KALEIDOSCOPE_INIT_PLUGINS(
+  EEPROMSettings,
+  EEPROMKeymap,
+  Focus,
+  FocusEEPROMCommand,
+  FocusSettingsCommand,
+  Macros
+);
 
 const macro_t *macroAction(uint8_t macro_id, KeyEvent &event) {
   switch (macro_id) {
-  case QWERTY:
-    if (keyToggledOn(event.state))
-      Layer.move(QWERTY);
+  case RESET:
+    Kaleidoscope.rebootBootloader();
+    break;
+  case QW:
+    Layer.move(_QW);
     break;
   default:
     break;
@@ -97,6 +114,8 @@ const macro_t *macroAction(uint8_t macro_id, KeyEvent &event) {
 
 void setup() {
   Kaleidoscope.setup();
+
+  EEPROMKeymap.setup(5);
 }
 
 void loop() {