Creates a layouts/ folder for keymaps shared between keyboards (#1609)

* include variables and .h files as pp directives

* start layout compilation

* split ergodoxes up

* don't compile all layouts for everything

* might seg fault

* reset layouts variable

* actually reset layouts

* include rules.mk instead

* remove includes from rules.mk

* update variable setting

* load visualizer from path

* adds some more examples

* adds more layouts

* more boards added

* more boards added

* adds documentation for layouts

* use lowercase names for LAYOUT_

* add layout.json files for each layout

* add community folder, default keymaps for layouts

* touch-up default layouts

* touch-up layouts, some keyboard rules.mk

* update documentation for layouts

* fix up serial/i2c switches

2 files changed, 156 insertions, 0 deletions

diff --git a/layouts/community/ergodox/robot_test_layout/keymap.c b/layouts/community/ergodox/robot_test_layout/keymap.c
new file mode 100644
index 0000000000..5d672deeb9
--- /dev/null
+++ b/layouts/community/ergodox/robot_test_layout/keymap.c
@@ -0,0 +1,151 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+#include "version.h"
+
+enum custom_keycodes {
+  PLACEHOLDER = SAFE_RANGE, // can always be here
+  RGB_FF0000,
+  RGB_00FF00,
+  RGB_0000FF,
+  RGB_FFFFFF,
+  RGB_TOGGLE,
+  LED1,
+  LED2,
+  LED3
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[0] = LAYOUT_ergodox(
+        RGB_TOGGLE, RGB_FF0000, RGB_00FF00, RGB_0000FF, RGB_FFFFFF, KC_5, KC_LPRN,
+        KC_GRAVE,   KC_A,       KC_B,       KC_C,       KC_D,       KC_E, KC_EXLM,
+        KC_HASH,    KC_J,       KC_K,       KC_L,       KC_M,       KC_N,
+        KC_AMPR,    KC_T,       KC_U,       KC_V,       KC_W,       KC_X, KC_DLR,
+        KC_PIPE,    KC_R,       KC_PLUS,    KC_LCBR,    KC_RCBR,
+
+                                            KC_F, KC_G,
+                                                  KC_H,
+                                     KC_P,  KC_O, KC_I,
+
+
+
+                                               // RIGHT HAND
+                                               KC_RPRN,       KC_6, KC_7, KC_8,    KC_9,   KC_0,    KC_MINS,
+                                               KC_AT,         KC_F, KC_G, KC_H,    KC_I,   KC_COLN, KC_BSLS,
+                                                              KC_O, KC_P, KC_Q,    KC_R,   KC_S,    KC_QUOT,
+                                               LSFT(KC_COMM), KC_Y, KC_Z, KC_COMM, KC_DOT, KC_SLSH, KC_ASTR,
+                                                              KC_A, KC_B, KC_C,    KC_D,   KC_PIPE,
+
+                                               LED1, KC_E,
+                                               LED2,
+                                               LED3, KC_J, KC_K
+    )
+};
+
+
+
+const uint16_t PROGMEM fn_actions[] = {
+  [1] = ACTION_LAYER_TAP_TOGGLE(1)
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+        case 0:
+        if (record->event.pressed) {
+          SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+        }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+bool status_led1_on = false, status_led2_on = false, status_led3_on = false;
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    // dynamically generate these.
+    case RGB_FF0000:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          EZ_RGB(0xff0000UL);
+          register_code(KC_1); unregister_code(KC_1);
+        #endif
+      }
+      return false;
+      break;
+    case RGB_00FF00:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          EZ_RGB(0x00ff00UL);
+          register_code(KC_2); unregister_code(KC_2);
+        #endif
+      }
+      return false;
+      break;
+    case RGB_0000FF:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          EZ_RGB(0x0000ffUL);
+          register_code(KC_3); unregister_code(KC_3);
+        #endif
+      }
+      return false;
+      break;
+    case RGB_FFFFFF:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          EZ_RGB(0xffffffUL);
+          register_code(KC_4); unregister_code(KC_4);
+        #endif
+      }
+      return false;
+      break;
+    case RGB_TOGGLE:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          rgblight_toggle();
+          register_code(KC_EQL); unregister_code(KC_EQL);
+        #endif
+      }
+      return false;
+      break;
+    case LED1:
+      if (record->event.pressed) {
+        if(status_led1_on) {
+        ergodox_right_led_1_off();
+        status_led1_on = false;
+        } else {
+        ergodox_right_led_1_on();
+        status_led1_on = true;
+        }
+      }
+      return false;
+      break;
+    case LED2:
+      if (record->event.pressed) {
+        if(status_led2_on) {
+        ergodox_right_led_2_off();
+        status_led2_on = false;
+        } else {
+        ergodox_right_led_2_on();
+        status_led2_on = true;
+        }
+      }
+      return false;
+      break;
+    case LED3:
+      if (record->event.pressed) {
+        if(status_led3_on) {
+        ergodox_right_led_3_off();
+        status_led3_on = false;
+        } else {
+        ergodox_right_led_3_on();
+        status_led3_on = true;
+        }
+      }
+      return false;
+      break;
+  }
+  return true;
+}
diff --git a/layouts/community/ergodox/robot_test_layout/readme.md b/layouts/community/ergodox/robot_test_layout/readme.md
new file mode 100644
index 0000000000..45dc2aa76c
--- /dev/null
+++ b/layouts/community/ergodox/robot_test_layout/readme.md
@@ -0,0 +1,5 @@
+# Robot test layout
+
+Use this layout if you like to pretend you're [Norman](https://www.youtube.com/watch?v=-sbxFBay-tg), the ErgoDox EZ manufacturing robot.
+
+It's really meant just for internal use, but we're posting it on GitHub anyway, because hurray to open source. :)