[Keyboard] DMQ Design SPIN (#8820)

* added SPIN keyboard and respective keymaps

* Update keyboards/dmqdesign/spin/keymaps/default/keymap.c

* Update keyboards/dmqdesign/spin/keymaps/encoderLayers/keymap.c

* Update keyboards/dmqdesign/spin/rules.mk

* Update keyboards/dmqdesign/spin/spin.c

* Update keyboards/dmqdesign/spin/spin.h

* Update keyboards/dmqdesign/spin/keymaps/encoderLayers/keymap.c

* Update keyboards/dmqdesign/spin/readme.md

* Update keyboards/dmqdesign/spin/readme.md

* Update keyboards/dmqdesign/spin/spin.h

* Update keyboards/dmqdesign/spin/rules.mk

* Update keyboards/dmqdesign/spin/config.h

* Update keyboards/dmqdesign/spin/keymaps/encoderLayers/keymap.c

* Update keyboards/dmqdesign/spin/keymaps/encoderLayers/keymap.c

* changed keymap to all lowercase, removed LED typecasts

* made encoderLayers all lowercase

* fixed the duplicate folder after changing name (hopefully)

* fixed the info.json, followed the keyboard support doc

* Update keyboards/dmqdesign/spin/info.json

* Update keyboards/dmqdesign/spin/info.json

* Update keyboards/dmqdesign/spin/info.json

* Update keyboards/dmqdesign/spin/info.json

keyboards/dmqdesign/spin/keymaps/default/keymap.c

@@ -0,0 +1,47 @@
+/* Copyright 2019-2020 DMQ Design
+ *
+ * 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
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT(/* Base */
+                KC_7, KC_8, KC_9, KC_TRNS,
+                KC_4, KC_5, KC_6, KC_TRNS,
+                KC_1, KC_2, KC_3, KC_TRNS,
+                KC_0, RGB_TOG, KC_ENTER
+                ),
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+  if (index == 0) { /* First encoder */
+    if (clockwise) {
+      rgblight_increase_hue(); //Cycle through the RGB hue
+    } else {
+      rgblight_decrease_hue();
+    }
+  } else if (index == 1) { /* Second encoder */  
+    if (clockwise) {
+      tap_code(KC_VOLU); //Example of using tap_code which lets you use keycodes outside of the keymap
+    } else {
+      tap_code(KC_VOLD);
+    }
+  } else if (index == 2) { /* Third encoder */  
+    if (clockwise) {
+      rgblight_increase_val(); //Change brightness on the RGB LEDs
+    } else {
+      rgblight_decrease_val();
+    }
+  }
+}