From 8a65c640ecdaacfd57b86b684ec80b481f5d4b3b Mon Sep 17 00:00:00 2001
From: Erez Zukerman <bulk@ezuk.org>
Date: Fri, 16 Dec 2016 20:53:42 -0500
Subject: [PATCH] Adds a troubleshooting layout for resetting the EEPROM

---
 .../ergodox/keymaps/reset_eeprom/keymap.c     | 140 ++++++++++++++++++
 1 file changed, 140 insertions(+)
 create mode 100644 keyboards/ergodox/keymaps/reset_eeprom/keymap.c

diff --git a/keyboards/ergodox/keymaps/reset_eeprom/keymap.c b/keyboards/ergodox/keymaps/reset_eeprom/keymap.c
new file mode 100644
index 000000000..f708454ce
--- /dev/null
+++ b/keyboards/ergodox/keymaps/reset_eeprom/keymap.c
@@ -0,0 +1,140 @@
+#include "ergodox.h"
+#include "debug.h"
+#include "action_layer.h"
+#include "version.h"
+
+#define BASE 0 // default layer
+#define SYMB 1 // symbols
+#define MDIA 2 // media keys
+
+enum custom_keycodes {
+  PLACEHOLDER = SAFE_RANGE, // can always be here
+  EPRM,
+  VRSN,
+  RGB_SLD
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   =    |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |   -    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Del    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  L1  |   Y  |   U  |   I  |   O  |   P  |   \    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |; / L2|' / Cmd |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |Z/Ctrl|   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |//Ctrl| RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |      |ace   | End  |       | PgDn |        |      |
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[BASE] = KEYMAP(  // layer 0 : default
+        // left hand
+        EPRM,         EPRM,         EPRM,   EPRM,   EPRM,   EPRM,   EPRM,
+        EPRM,        EPRM,         EPRM,   EPRM,   EPRM,   EPRM,   EPRM,
+        EPRM,        EPRM,         EPRM,   EPRM,   EPRM,   EPRM,
+        EPRM,        EPRM,  EPRM,   EPRM,   EPRM,   EPRM,   EPRM,
+        EPRM,        EPRM,      EPRM,  EPRM,EPRM,
+                                              EPRM,  EPRM,
+                                                              EPRM,
+                                               EPRM,EPRM,EPRM,
+        // right hand
+             EPRM,     EPRM,   EPRM,  EPRM,   EPRM,   EPRM,             EPRM,
+             EPRM,    EPRM,   EPRM,  EPRM,   EPRM,   EPRM,             EPRM,
+                          EPRM,   EPRM,  EPRM,   EPRM,   EPRM,EPRM,
+             EPRM,EPRM,   EPRM,  EPRM,EPRM, EPRM,   EPRM,
+                                  EPRM, EPRM,EPRM,EPRM,          EPRM,
+             EPRM,        EPRM,
+             EPRM,
+             EPRM,EPRM, EPRM
+    )
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+        if (record->event.pressed) {
+          SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+        }
+        break;
+        case 1:
+        if (record->event.pressed) { // For resetting EEPROM
+          eeconfig_init();
+        }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    // dynamically generate these.
+    case EPRM:
+      if (record->event.pressed) {
+        eeconfig_init();
+      }
+      return false;
+      break;
+    case VRSN:
+      if (record->event.pressed) {
+        SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+      }
+      return false;
+      break;
+    case RGB_SLD:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          rgblight_mode(1);
+        #endif
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+
+};
+
+
+// Runs constantly in the background, in a loop.
+void matrix_scan_user(void) {
+
+    uint8_t layer = biton32(layer_state);
+
+    ergodox_board_led_off();
+    ergodox_right_led_1_off();
+    ergodox_right_led_2_off();
+    ergodox_right_led_3_off();
+    switch (layer) {
+      // TODO: Make this relevant to the ErgoDox EZ.
+        case 1:
+            ergodox_right_led_1_on();
+            break;
+        case 2:
+            ergodox_right_led_2_on();
+            break;
+        default:
+            // none
+            break;
+    }
+
+};
-- 
2.39.2