Add MxSS keyboard (#3335)

* Added basic MxSS support

* Fixed split RSHFT for ISO layouts

* Updated readme.md for MxSS

* Added initial support for individual control of front RGB LEDs

* Changed RGBLED color selection to work using hue and saturation rather than RGB
Added code for LED state change on layer change

* Avoid needing an entire 8 bits to store the brightness value

* Added custom keycodes, along with their handlers

* Added EEPROM storage for front LED config

* Fixed up ability to use QMK Configurator and updated readme.md

* Applied suggested changes from pull request: https://github.com/standard/standard/issues/452

Updated name in license descriptions
Updated layouts to snake case
Corrected mistakes in info.json
Updated layer_colors to a weak attributed array in mxss.c

* Defined a new safe range for custom keycodes in keymap.c

11 files changed, 1768 insertions, 0 deletions

diff --git a/keyboards/mxss/config.h b/keyboards/mxss/config.h
new file mode 100644
index 0000000000..8be64e0b38
--- /dev/null
+++ b/keyboards/mxss/config.h
@@ -0,0 +1,138 @@
+/*
+Copyright 2018 Jumail Mundekkat / MxBlue
+
+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/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    MxBlue
+#define PRODUCT         MxSS
+#define DESCRIPTION     Custom Polycarb Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+/* matrix pin configuration */
+#define MATRIX_ROW_PINS { F4, F1, F7, B1, B7 }
+#define MATRIX_COL_PINS { D7, D6, D4, D0, C6, B6, D1, B5, D2, B4, D3, D5, B0, B2, B3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* Basic RGB configuration */
+#define RGB_DI_PIN C7
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 20
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1          H
+//#define MAGIC_KEY_HELP2          SLASH
+//#define MAGIC_KEY_DEBUG          D
+//#define MAGIC_KEY_DEBUG_MATRIX   X
+//#define MAGIC_KEY_DEBUG_KBD      K
+//#define MAGIC_KEY_DEBUG_MOUSE    M
+//#define MAGIC_KEY_VERSION        V
+//#define MAGIC_KEY_STATUS         S
+//#define MAGIC_KEY_CONSOLE        C
+//#define MAGIC_KEY_LAYER0_ALT1    ESC
+//#define MAGIC_KEY_LAYER0_ALT2    GRAVE
+//#define MAGIC_KEY_LAYER0         0
+//#define MAGIC_KEY_LAYER1         1
+//#define MAGIC_KEY_LAYER2         2
+//#define MAGIC_KEY_LAYER3         3
+//#define MAGIC_KEY_LAYER4         4
+//#define MAGIC_KEY_LAYER5         5
+//#define MAGIC_KEY_LAYER6         6
+//#define MAGIC_KEY_LAYER7         7
+//#define MAGIC_KEY_LAYER8         8
+//#define MAGIC_KEY_LAYER9         9
+//#define MAGIC_KEY_BOOTLOADER     PAUSE
+//#define MAGIC_KEY_LOCK           CAPS
+//#define MAGIC_KEY_EEPROM         E
+//#define MAGIC_KEY_NKRO           N
+//#define MAGIC_KEY_SLEEP_LED      Z
+
+#endif
diff --git a/keyboards/mxss/info.json b/keyboards/mxss/info.json
new file mode 100644
index 0000000000..76321e8139
--- /dev/null
+++ b/keyboards/mxss/info.json
@@ -0,0 +1,45 @@
+{
+  "keyboard_name": "MxSS",
+  "maintainer": "qmk",
+  "url": "https://geekhack.org/index.php?topic=94986.0",
+  "height": 5,
+  "width": 16,
+  "layouts": {
+    "LAYOUT": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0, "w":2}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1, "w":1.5}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2, "w":2.25}, {"x":15, "y":2}, {"x":0, "y":3, "w":2.25}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+    },
+	"LAYOUT_7u": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0, "w":2}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1, "w":1.5}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2, "w":2.25}, {"x":15, "y":2}, {"x":0, "y":3, "w":2.25}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.5}, {"x":1.5, "y":4}, {"x":2.5, "y":4, "w":1.5}, {"x":4, "y":4, "w":7}, {"x":11, "y":4, "w":1.5}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+    },
+	"LAYOUT_splitspace": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0, "w":2}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1, "w":1.5}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2, "w":2.25}, {"x":15, "y":2}, {"x":0, "y":3, "w":2.25}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":2.25}, {"x":6, "y":4, "w":1.25}, {"x":7.25, "y":4, "w":2.75}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+    },
+	"LAYOUT_splitbs": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1, "w":1.5}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2, "w":2.25}, {"x":15, "y":2}, {"x":0, "y":3, "w":2.25}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+    },
+	"LAYOUT_splitbs_7u": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1, "w":1.5}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2, "w":2.25}, {"x":15, "y":2}, {"x":0, "y":3, "w":2.25}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.5}, {"x":1.5, "y":4}, {"x":2.5, "y":4, "w":1.5}, {"x":4, "y":4, "w":7}, {"x":11, "y":4, "w":1.5}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+    },
+	"LAYOUT_splitbs_splitspace": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1, "w":1.5}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2, "w":2.25}, {"x":15, "y":2}, {"x":0, "y":3, "w":2.25}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":2.25}, {"x":6, "y":4, "w":1.25}, {"x":7.25, "y":4, "w":2.75}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+    },
+	"LAYOUT_iso": {
+		"layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0, "w":2}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.75, "y":1, "w":1.25, "h":2}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2}, {"x":15, "y":2}, {"x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+	},
+	"LAYOUT_iso_7u": {
+		"layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0, "w":2}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.75, "y":1, "w":1.25, "h":2}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2}, {"x":15, "y":2}, {"x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.5}, {"x":1.5, "y":4}, {"x":2.5, "y":4, "w":1.5}, {"x":4, "y":4, "w":7}, {"x":11, "y":4, "w":1.5}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+	},
+	"LAYOUT_iso_splitspace": {
+		"layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0, "w":2}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.75, "y":1, "w":1.25, "h":2}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2}, {"x":15, "y":2}, {"x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":2.25}, {"x":6, "y":4, "w":1.25}, {"x":7.25, "y":4, "w":2.75}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+	},
+	"LAYOUT_iso_splitbs": {
+		"layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.75, "y":1, "w":1.25, "h":2}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2}, {"x":15, "y":2}, {"x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+	},
+	"LAYOUT_iso_splitbs_7u": {
+		"layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.75, "y":1, "w":1.25, "h":2}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2}, {"x":15, "y":2}, {"x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.5}, {"x":1.5, "y":4}, {"x":2.5, "y":4, "w":1.5}, {"x":4, "y":4, "w":7}, {"x":11, "y":4, "w":1.5}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+	},
+	"LAYOUT_ISO_splitbs_splitspace": {
+		"layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"x":0, "y":1, "w":1.5}, {"x":1.5, "y":1}, {"x":2.5, "y":1}, {"x":3.5, "y":1}, {"x":4.5, "y":1}, {"x":5.5, "y":1}, {"x":6.5, "y":1}, {"x":7.5, "y":1}, {"x":8.5, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.75, "y":1, "w":1.25, "h":2}, {"x":15, "y":1}, {"x":0, "y":2, "w":1.75}, {"x":1.75, "y":2}, {"x":2.75, "y":2}, {"x":3.75, "y":2}, {"x":4.75, "y":2}, {"x":5.75, "y":2}, {"x":6.75, "y":2}, {"x":7.75, "y":2}, {"x":8.75, "y":2}, {"x":9.75, "y":2}, {"x":10.75, "y":2}, {"x":11.75, "y":2}, {"x":12.75, "y":2}, {"x":15, "y":2}, {"x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"x":2.25, "y":3}, {"x":3.25, "y":3}, {"x":4.25, "y":3}, {"x":5.25, "y":3}, {"x":6.25, "y":3}, {"x":7.25, "y":3}, {"x":8.25, "y":3}, {"x":9.25, "y":3}, {"x":10.25, "y":3}, {"x":11.25, "y":3}, {"x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"x":15, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":1.25}, {"x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":2.25}, {"x":6, "y":4, "w":1.25}, {"x":7.25, "y":4, "w":2.75}, {"x":10, "y":4, "w":1.25}, {"x":11.25, "y":4, "w":1.25}, {"x":13, "y":4}, {"x":14, "y":4}, {"x":15, "y":4}]
+	}
+  }
+}
diff --git a/keyboards/mxss/keymaps/default/config.h b/keyboards/mxss/keymaps/default/config.h
new file mode 100644
index 0000000000..9f86225799
--- /dev/null
+++ b/keyboards/mxss/keymaps/default/config.h
@@ -0,0 +1,24 @@
+/* Copyright 2018 Jumail Mundekkat / MxBlue
+ *
+ * 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/>.
+ */
+
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "config_common.h"
+
+// place overrides here
+
+#endif
diff --git a/keyboards/mxss/keymaps/default/keymap.c b/keyboards/mxss/keymaps/default/keymap.c
new file mode 100644
index 0000000000..47983c90c6
--- /dev/null
+++ b/keyboards/mxss/keymaps/default/keymap.c
@@ -0,0 +1,89 @@
+/* Copyright 2018 Jumail Mundekkat / MxBlue
+ *
+ * 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
+
+// Colors for layers
+// Format: {hue, saturation}
+// {0, 0} to turn off the LED
+// Add additional rows to handle more layers
+const hs_set layer_colors[] = {
+    [0] = {0,     0},  // Color for Layer 0
+    [1] = {86,    255},  // Color for Layer 1
+    [2] = {36,    255},  // Color for Layer 2
+    [3] = {185,   255},  // Color for Layer 3
+};
+const size_t lc_size = sizeof(layer_colors) / sizeof(uint16_t);
+
+// Use NEW_SAFE_RANGE to define new custom keycodes in order to not overwrite the ones used for front LED control
+enum custom_keycodes {
+  MY_KEYCODE = NEW_SAFE_RANGE, 
+};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+	LAYOUT( /* Base */
+	KC_GESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC,
+    KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL,
+    KC_CAPSLOCK, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT, KC_PGUP,
+    KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_PGDN,
+    KC_LCTL, KC_LGUI, KC_LALT,           KC_SPACE,           KC_RALT, MO(1), KC_LEFT, KC_DOWN, KC_RGHT 
+),
+
+    LAYOUT( /* L1 */
+	KC_GRV, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_DEL,
+    KC_TRNS, KC_MPLY, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_PSCR, FLED_VAD, FLED_VAI, FLED_MOD, RGB_VAI,
+    RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_END, KC_TRNS, KC_TRNS, KC_TRNS, RGB_VAD,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MUTE, KC_VOLD, KC_VOLU, KC_TRNS, RGB_MOD, RGB_SAI, RGB_TOG,
+    KC_TRNS, KC_TRNS, KC_TRNS,           KC_TRNS,           KC_TRNS, KC_TRNS, RGB_HUD, RGB_SAD, RGB_HUI
+),
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+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) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}
diff --git a/keyboards/mxss/mxss.c b/keyboards/mxss/mxss.c
new file mode 100644
index 0000000000..b16348c7bd
--- /dev/null
+++ b/keyboards/mxss/mxss.c
@@ -0,0 +1,209 @@
+/* Copyright 2018 Jumail Mundekkat / MxBlue
+ *
+ * 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
+#include "tmk_core/common/eeprom.h"
+#include "tmk_core/common/action_layer.h"
+#include "rgblight.h"
+
+// Variables for controlling front LED application
+uint8_t fled_mode;  // Mode for front LEDs
+uint8_t fled_val;   // Brightness for front leds (0 - 255)
+LED_TYPE fleds[2];  // Front LED rgb values for indicator mode use
+
+// Predefined colors for layers
+// Format: {hue, saturation}
+// {0, 0} to turn off the LED
+// Add additional rows to handle more layers
+__attribute__ ((weak))
+const hs_set layer_colors[] = {
+    [0] = {0,     0},  // Color for Layer 0
+    [1] = {86,    255},  // Color for Layer 1
+    [2] = {36,    255},  // Color for Layer 2
+    [3] = {185,   255},  // Color for Layer 3
+};
+
+__attribute__ ((weak))
+const size_t lc_size = sizeof(layer_colors) / sizeof(uint16_t);
+
+void matrix_init_kb(void) {
+    // If EEPROM config exists, load it
+    if (eeprom_is_valid()) {
+        fled_config fled_conf;
+        fled_conf.raw = eeprom_read_byte(EEPROM_FRONTLED_ADDR);
+        fled_mode = fled_conf.mode;
+        fled_val = fled_conf.val * FLED_VAL_STEP;
+    // Else, default config
+    } else {
+        fled_mode = FLED_RGB;
+        fled_val = 10 * FLED_VAL_STEP;
+        eeprom_update_conf();   // Store default config to EEPROM
+    }
+    
+    // Set default values for leds
+    setrgb(0, 0, 0, &fleds[0]);
+    setrgb(0, 0, 0, &fleds[1]);
+    
+    // Handle lighting for indicator mode
+    if (fled_mode == FLED_INDI) {
+        // Enable capslock led if enabled on host
+        if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK))
+            sethsv(FLED_CAPS_H, FLED_CAPS_S, fled_val, &fleds[0]);
+        
+        // Determine and set colour of layer LED according to current layer
+        // if hue = sat = 0, leave LED off
+        uint8_t layer = biton32(layer_state);
+        if (layer < lc_size && !(layer_colors[layer].hue == 0 && layer_colors[layer].hue == 0))
+            sethsv(layer_colors[layer].hue, layer_colors[layer].sat, fled_val, &fleds[1]);
+    }
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+    // Handle custom keycodes for front LED operation
+    switch (keycode) {
+        case FLED_MOD: // Change between front LED operation modes (off, indicator, RGB)
+        if (record->event.pressed)
+            fled_mode_cycle();
+        break;
+        
+        case FLED_VAI: // Increase the brightness of the front LEDs by FLED_VAL_STEP
+        if (record->event.pressed)
+            fled_val_increase();
+        break;
+        
+        case FLED_VAD: // Decrease the brightness of the front LEDs by FLED_VAL_STEP
+        if (record->event.pressed)
+            fled_val_decrease();
+        break;
+        
+        default:
+        break; // Process all other keycodes normally
+      }
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+    // Set indicator LED appropriately, whether it is used or not
+    if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
+        sethsv(FLED_CAPS_H, FLED_CAPS_S, fled_val, &fleds[0]);
+    } else {
+        setrgb(0, 0, 0, &fleds[0]);
+    }
+
+	led_set_user(usb_led);
+}
+
+uint32_t layer_state_set_kb(uint32_t state) {
+    // Determine and set colour of layer LED according to current layer
+    // if hue = sat = 0, leave LED off
+    uint8_t layer = biton32(state);
+    
+    if (layer < lc_size && !(layer_colors[layer].hue == 0 && layer_colors[layer].hue == 0))
+        sethsv(layer_colors[layer].hue, layer_colors[layer].sat, fled_val, &fleds[1]);
+    else
+        setrgb(0, 0, 0, &fleds[1]);
+    
+    return state;
+}
+
+// EEPROM Management
+
+// Test if magic value is present at expected location
+bool eeprom_is_valid(void)
+{
+	return (eeprom_read_word(EEPROM_MAGIC_ADDR) == EEPROM_MAGIC);
+}
+
+// Set magic value at expected location
+void eeprom_set_valid(bool valid)
+{
+	eeprom_update_word(EEPROM_MAGIC_ADDR, valid ? EEPROM_MAGIC : 0xFFFF);
+}
+
+// Store current front led config in EEPROM
+void eeprom_update_conf(void)
+{
+    // Create storage struct and set values
+    fled_config conf;
+    conf.mode = fled_mode;
+    
+    // Small hack to ensure max value is stored correctly
+    if (fled_val == 255)
+        conf.val = 256 / FLED_VAL_STEP;
+    else
+        conf.val = fled_val / FLED_VAL_STEP;
+    
+    // Set magic value and store config
+    eeprom_set_valid(true);
+	eeprom_update_byte(EEPROM_FRONTLED_ADDR, conf.raw);
+}
+
+// Custom keycode functions
+
+void fled_mode_cycle(void)
+{
+    // FLED -> FLED_RGB -> FLED_INDI
+    switch (fled_mode) {
+        case FLED_OFF:
+        fled_mode = FLED_RGB;
+        break;
+        
+        case FLED_RGB:
+        fled_mode = FLED_INDI;
+        break;
+        
+        case FLED_INDI:
+        fled_mode = FLED_OFF;
+        break;
+    }
+    
+    // Update stored config
+    eeprom_update_conf();
+}
+
+void fled_val_increase(void)
+{
+    // Increase val by FLED_VAL_STEP, handling the upper edge case
+    if (fled_val + FLED_VAL_STEP > 255)
+        fled_val = 255;
+    else
+        fled_val += FLED_VAL_STEP;
+    
+    // Update stored config
+    eeprom_update_conf();
+}
+
+void fled_val_decrease(void)
+{
+    // Decrease val by FLED_VAL_STEP, handling the lower edge case
+    if (fled_val - FLED_VAL_STEP > 255)
+        fled_val = 255;
+    else
+        fled_val -= FLED_VAL_STEP;
+    
+    // Update stored config
+    eeprom_update_conf();
+}
diff --git a/keyboards/mxss/mxss.h b/keyboards/mxss/mxss.h
new file mode 100644
index 0000000000..bd0af86ca2
--- /dev/null
+++ b/keyboards/mxss/mxss.h
@@ -0,0 +1,207 @@
+/* Copyright 2018 Jumail Mundekkat / MxBlue
+ *
+ * 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/>.
+ */
+#ifndef MXSS_H
+#define MXSS_H
+
+#include "quantum.h"
+#include "mxss_frontled.h"
+
+// This a shortcut to help you visually see your layout.
+// The following is an example using the Planck MIT layout
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+
+#define LAYOUT( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C,  k0E,  \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k10E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,   k2D,    k2E, \
+	  k30,   k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C,  k3D, k3E, \
+	k40, k41, k42,                k46,                k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, KC_NO, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k10E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, KC_NO, k2D, k2E }, \
+	{ k30, KC_NO, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ANSI, normalBS, 7u
+#define LAYOUT_7u( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C,    k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,   k2D,    k2E, \
+	k30,    k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                 k4B,  k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, KC_NO, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, KC_NO, k2D, k2E }, \
+	{ k30, KC_NO, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, KC_NO, k4B, k4C, k4D, k4E }, \
+}
+//ANSI, normalBS, split space
+#define LAYOUT_splitspace( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C,     k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,    k2D,   k2E, \
+	k30,     k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,      k43,      k46,      k48,      k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, KC_NO, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, KC_NO, k2D, k2E }, \
+	{ k30, KC_NO, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, k43, KC_NO, KC_NO, k46, KC_NO, k48, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ANSI, splitBS, 6.25u
+#define LAYOUT_splitbs( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,   k2D,    k2E, \
+	k30,    k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, KC_NO, k2D, k2E }, \
+	{ k30, KC_NO, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ANSI, splitBS, 7u
+#define LAYOUT_splitbs_7u( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,   k2D,    k2E, \
+	k30,    k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                 k4B,  k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, KC_NO, k2D, k2E }, \
+	{ k30, KC_NO, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, KC_NO, k4B, k4C, k4D, k4E }, \
+}
+//ANSI, normalBS, split space
+#define LAYOUT_splitbs_splitspace( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,    k2D,   k2E, \
+	k30,     k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,      k43,      k46,      k48,      k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, KC_NO, k2D, k2E }, \
+	{ k30, KC_NO, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, k43, KC_NO, KC_NO, k46, KC_NO, k48, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ISO, normalBS, 6.25u
+#define LAYOUT_iso( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C,   k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, \
+	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, KC_NO, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E }, \
+	{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ISO, normalBS, 7u
+#define LAYOUT_iso_7u( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C,   k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, \
+	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                   k4B,   k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, KC_NO, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E }, \
+	{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, KC_NO, k4B, k4C, k4D, k4E }, \
+}
+//ISO, normalBS, split space
+#define LAYOUT_iso_splitspace( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C,   k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, \
+	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,      k43,      k46,      k48,      k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, KC_NO, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E }, \
+	{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, k43, KC_NO, KC_NO, k46, KC_NO, k48, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ISO, splitBS, 6.25u
+#define LAYOUT_iso_splitbs( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, \
+	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E }, \
+	{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+//ISO, splitBS, 7u
+#define LAYOUT_iso_splitbs_7u( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, \
+	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,                k46,                   k4B,   k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E }, \
+	{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, KC_NO, KC_NO, KC_NO, k46, KC_NO, KC_NO, KC_NO, KC_NO, k4B, k4C, k4D, k4E }, \
+}
+//ISO, splitBS, split space
+#define LAYOUT_iso_splitbs_splitspace( \
+    	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E, \
+    	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, \
+	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, \
+	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, \
+	k40, k41, k42,      k43,      k46,      k48,      k4A, k4B, k4C, k4D, k4E \
+) \
+{ \
+    	{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D, k0E }, \
+    	{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E }, \
+	{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E }, \
+	{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E }, \
+	{ k40, k41, k42, k43, KC_NO, KC_NO, k46, KC_NO, k48, KC_NO, k4A, k4B, k4C, k4D, k4E }, \
+}
+
+#endif
diff --git a/keyboards/mxss/mxss_frontled.h b/keyboards/mxss/mxss_frontled.h
new file mode 100644
index 0000000000..1350266ba9
--- /dev/null
+++ b/keyboards/mxss/mxss_frontled.h
@@ -0,0 +1,81 @@
+/* Copyright 2018 Jumail Mundekkat / MxBlue
+ *
+ * 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/>.
+ */
+
+// EEPROM management code taken from Wilba6582
+// https://github.com/Wilba6582/qmk_firmware/blob/zeal60/keyboards/zeal60/zeal_eeprom.h
+ 
+#ifndef MXSS_FRONTLED_H
+#define MXSS_FRONTLED_H
+
+#include "quantum_keycodes.h"
+
+// RGBLED index for front LEDs
+#define RGBLIGHT_FLED1 14
+#define RGBLIGHT_FLED2 15
+
+// Brightness increase step for front LEDs
+#define FLED_VAL_STEP 8
+
+// QMK never uses more then 32bytes of EEPROM, so our region starts there
+// Magic value to verify the state of the EEPROM
+#define EEPROM_MAGIC 0xC3E7
+#define EEPROM_MAGIC_ADDR ((void*)32)
+
+// Front LED settings
+#define EEPROM_FRONTLED_ADDR ((void*)34)
+
+// Modes for front LEDs
+#define FLED_OFF    0b00
+#define FLED_INDI   0b01
+#define FLED_RGB    0b10
+#define FLED_UNDEF  0b11
+
+// Hard-coded color for capslock indicator in FLED_INDI mode, H:0% S:100% = Red
+#define FLED_CAPS_H 0
+#define FLED_CAPS_S 255
+
+// Config storage format for EEPROM
+typedef union {
+  uint8_t raw;
+  struct {
+    uint8_t  mode    :2;
+    uint8_t  val     :6;
+  };
+} fled_config;
+
+// Structure to store hue and saturation values
+typedef struct _hs_set {
+    uint16_t hue; 
+    uint8_t sat;
+} hs_set;
+
+// Custom keycodes for front LED control
+enum fled_keycodes {
+  FLED_MOD = SAFE_RANGE,
+  FLED_VAI,
+  FLED_VAD,
+  NEW_SAFE_RANGE // define a new safe range
+};
+
+bool eeprom_is_valid(void);         // Check if EEPROM has been set up
+void eeprom_set_valid(bool valid);  // Change validity state of EEPROM
+void eeprom_update_conf(void);      // Store current front LED config to EEPROM
+
+void fled_mode_cycle(void);         // Cycle between the 3 modes for the front LEDs
+void fled_val_increase(void);       // Increase the brightness of the front LEDs
+void fled_val_decrease(void);       // Decrease the brightness of the front LEDs
+
+#endif //MXSS_FRONTLED_H
\ No newline at end of file
diff --git a/keyboards/mxss/readme.md b/keyboards/mxss/readme.md
new file mode 100644
index 0000000000..54e07e27b0
--- /dev/null
+++ b/keyboards/mxss/readme.md
@@ -0,0 +1,54 @@
+# MxSS - Polycarb 65% Kit for MX/SMK
+
+![MxSS - Polycarb 65% Kit for MX/SMK](https://i.imgur.com/WDTWcmU.jpg)
+
+### Information:
+
+ - Case: Frosted Polycarbonate, CNC milled
+ - Plate: Brass, mirror-finished and electroplated
+ - Weight: Same as plate
+ - PCB: Custom designed for the MxSS by kawasaki161, White solder mask and ENIG finish
+
+### Details:
+
+ - 2.9 degrees angle on the case
+ - Top mount plate
+ - Center USB, Type-B Mini
+ - MX and SMK (White and Orange) switch support
+ - Holtite support
+ - RGB underglow
+ - 1.5kg with plate and weight
+
+Keyboard Maintainer: [MxBlue](https://github.com/mxblu)  
+
+Hardware Supported: Custom PCB, ATMega32u4
+
+Hardware Availability: https://geekhack.org/index.php?topic=94986.0
+
+Make example for this keyboard (after setting up your build environment):
+
+    make mxss:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
+
+# Front LED Operation
+
+The MxSS PCB has 2 front RGB LEDs which has a separate brightness and mode of operation to the rest of the RGB LEDs. These are controlled through the supplied custom keycodes.
+
+There are 3 modes of operation:
+
+ - FLED_OFF - Front LEDs stay off
+ - FLED_RGB - Front LEDs are part of the standard RGB LED modes, only works correctly with rainbow modes (will fix on request)
+ - FLED_INDI - Top front LED represents Caps Lock status, bottom LED represents current layer
+ 
+Colors for FLED_INDI mode are hardcoded as hue/saturation values, the caps lock color can be found in mxss_frontled.h, the layer colors are defined in keymap.c (see default/keymap.c for example).
+
+## Custom Keycodes
+
+ - FLED_MOD - Cycle between the 3 modes (FLED_OFF -> FLED_RGB -> FLED_INDI)
+ - FLED_VAI - Increase front LED brightness
+ - FLED_VAD - Decrease front LED brightness
+ 
+ # Further Notes
+ 
+ As SAFE_RANGE is used for defining the custom keycodes seen above, please use NEW_SAFE_RANGE as the starting value for any custom keycodes in keymap.c, as per the example.
\ No newline at end of file
diff --git a/keyboards/mxss/rgblight.c b/keyboards/mxss/rgblight.c
new file mode 100644
index 0000000000..f65d23c8c1
--- /dev/null
+++ b/keyboards/mxss/rgblight.c
@@ -0,0 +1,804 @@
+/* Copyright 2016-2017 Yang Liu
+ *
+ * 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 <math.h>
+#include <avr/eeprom.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#include "progmem.h"
+#include "timer.h"
+#include "rgblight.h"
+#include "debug.h"
+#include "led_tables.h"
+#include "mxss_frontled.h"
+
+#ifndef RGBLIGHT_LIMIT_VAL
+#define RGBLIGHT_LIMIT_VAL 255
+#endif
+
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define MAX(a,b) (((a)>(b))?(a):(b))
+
+#define LED_PTRTOIND(ptr) ((uint32_t) (ptr - led)/sizeof(LED_TYPE))
+
+void copyrgb(LED_TYPE *src, LED_TYPE *dst);
+
+__attribute__ ((weak))
+const uint8_t RGBLED_BREATHING_INTERVALS[] PROGMEM = {30, 20, 10, 5};
+__attribute__ ((weak))
+const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {120, 60, 30};
+__attribute__ ((weak))
+const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {100, 50, 20};
+__attribute__ ((weak))
+const uint8_t RGBLED_SNAKE_INTERVALS[] PROGMEM = {100, 50, 20};
+__attribute__ ((weak))
+const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {127, 63, 31};
+__attribute__ ((weak))
+const uint16_t RGBLED_GRADIENT_RANGES[] PROGMEM = {360, 240, 180, 120, 90};
+__attribute__ ((weak))
+const uint16_t RGBLED_RGBTEST_INTERVALS[] PROGMEM = {1024};
+
+rgblight_config_t rgblight_config;
+
+LED_TYPE led[RGBLED_NUM];
+
+bool rgblight_timer_enabled = false;
+
+extern uint8_t fled_mode;
+extern uint8_t fled_val;
+extern LED_TYPE fleds[2];
+hs_set fled_hs[2];
+
+void sethsv(uint16_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
+  uint8_t r = 0, g = 0, b = 0, base, color;
+  
+  // if led is front leds, cache the hue and sat values
+  if (led1 == &led[RGBLIGHT_FLED1]) {
+      fled_hs[0].hue = hue;
+      fled_hs[0].sat = sat;
+  } else if (led1 == &led[RGBLIGHT_FLED2]) {
+      fled_hs[1].hue = hue;
+      fled_hs[1].sat = sat;
+  }
+
+  if (val > RGBLIGHT_LIMIT_VAL) {
+      val=RGBLIGHT_LIMIT_VAL; // limit the val
+  }
+
+  if (sat == 0) { // Acromatic color (gray). Hue doesn't mind.
+    r = val;
+    g = val;
+    b = val;
+  } else {
+    base = ((255 - sat) * val) >> 8;
+    color = (val - base) * (hue % 60) / 60;
+
+    switch (hue / 60) {
+      case 0:
+        r = val;
+        g = base + color;
+        b = base;
+        break;
+      case 1:
+        r = val - color;
+        g = val;
+        b = base;
+        break;
+      case 2:
+        r = base;
+        g = val;
+        b = base + color;
+        break;
+      case 3:
+        r = base;
+        g = val - color;
+        b = val;
+        break;
+      case 4:
+        r = base + color;
+        g = base;
+        b = val;
+        break;
+      case 5:
+        r = val;
+        g = base;
+        b = val - color;
+        break;
+    }
+  }
+  r = pgm_read_byte(&CIE1931_CURVE[r]);
+  g = pgm_read_byte(&CIE1931_CURVE[g]);
+  b = pgm_read_byte(&CIE1931_CURVE[b]);
+
+  setrgb(r, g, b, led1);
+}
+
+void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1) {
+  (*led1).r = r;
+  (*led1).g = g;
+  (*led1).b = b;
+}
+
+void copyrgb(LED_TYPE *src, LED_TYPE *dst) {
+  (*dst).r = (*src).r;
+  (*dst).g = (*src).g;
+  (*dst).b = (*src).b;
+}
+
+uint32_t eeconfig_read_rgblight(void) {
+  return eeprom_read_dword(EECONFIG_RGBLIGHT);
+}
+void eeconfig_update_rgblight(uint32_t val) {
+  eeprom_update_dword(EECONFIG_RGBLIGHT, val);
+}
+void eeconfig_update_rgblight_default(void) {
+  dprintf("eeconfig_update_rgblight_default\n");
+  rgblight_config.enable = 1;
+  rgblight_config.mode = 1;
+  rgblight_config.hue = 0;
+  rgblight_config.sat = 255;
+  rgblight_config.val = RGBLIGHT_LIMIT_VAL;
+  rgblight_config.speed = 0;
+  eeconfig_update_rgblight(rgblight_config.raw);
+}
+void eeconfig_debug_rgblight(void) {
+  dprintf("rgblight_config eprom\n");
+  dprintf("rgblight_config.enable = %d\n", rgblight_config.enable);
+  dprintf("rghlight_config.mode = %d\n", rgblight_config.mode);
+  dprintf("rgblight_config.hue = %d\n", rgblight_config.hue);
+  dprintf("rgblight_config.sat = %d\n", rgblight_config.sat);
+  dprintf("rgblight_config.val = %d\n", rgblight_config.val);
+  dprintf("rgblight_config.speed = %d\n", rgblight_config.speed);
+}
+
+void rgblight_init(void) {
+  debug_enable = 1; // Debug ON!
+  dprintf("rgblight_init called.\n");
+  dprintf("rgblight_init start!\n");
+  if (!eeconfig_is_enabled()) {
+    dprintf("rgblight_init eeconfig is not enabled.\n");
+    eeconfig_init();
+    eeconfig_update_rgblight_default();
+  }
+  rgblight_config.raw = eeconfig_read_rgblight();
+  if (!rgblight_config.mode) {
+    dprintf("rgblight_init rgblight_config.mode = 0. Write default values to EEPROM.\n");
+    eeconfig_update_rgblight_default();
+    rgblight_config.raw = eeconfig_read_rgblight();
+  }
+  eeconfig_debug_rgblight(); // display current eeprom values
+
+  #ifdef RGBLIGHT_ANIMATIONS
+    rgblight_timer_init(); // setup the timer
+  #endif
+
+  if (rgblight_config.enable) {
+    rgblight_mode_noeeprom(rgblight_config.mode);
+  }
+}
+
+void rgblight_update_dword(uint32_t dword) {
+  rgblight_config.raw = dword;
+  eeconfig_update_rgblight(rgblight_config.raw);
+  if (rgblight_config.enable)
+    rgblight_mode(rgblight_config.mode);
+  else {
+    #ifdef RGBLIGHT_ANIMATIONS
+      rgblight_timer_disable();
+    #endif
+      rgblight_set();
+  }
+}
+
+void rgblight_increase(void) {
+  uint8_t mode = 0;
+  if (rgblight_config.mode < RGBLIGHT_MODES) {
+    mode = rgblight_config.mode + 1;
+  }
+  rgblight_mode(mode);
+}
+void rgblight_decrease(void) {
+  uint8_t mode = 0;
+  // Mode will never be < 1. If it ever is, eeprom needs to be initialized.
+  if (rgblight_config.mode > 1) {
+    mode = rgblight_config.mode - 1;
+  }
+  rgblight_mode(mode);
+}
+void rgblight_step(void) {
+  uint8_t mode = 0;
+  mode = rgblight_config.mode + 1;
+  if (mode > RGBLIGHT_MODES) {
+    mode = 1;
+  }
+  rgblight_mode(mode);
+}
+void rgblight_step_reverse(void) {
+  uint8_t mode = 0;
+  mode = rgblight_config.mode - 1;
+  if (mode < 1) {
+    mode = RGBLIGHT_MODES;
+  }
+  rgblight_mode(mode);
+}
+
+uint32_t rgblight_get_mode(void) {
+  if (!rgblight_config.enable) {
+    return false;
+  }
+
+  return rgblight_config.mode;
+}
+
+void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom) {
+  if (!rgblight_config.enable) {
+    return;
+  }
+  if (mode < 1) {
+    rgblight_config.mode = 1;
+  } else if (mode > RGBLIGHT_MODES) {
+    rgblight_config.mode = RGBLIGHT_MODES;
+  } else {
+    rgblight_config.mode = mode;
+  }
+  if (write_to_eeprom) {
+    eeconfig_update_rgblight(rgblight_config.raw);
+    xprintf("rgblight mode [EEPROM]: %u\n", rgblight_config.mode);
+  } else {
+    xprintf("rgblight mode [NOEEPROM]: %u\n", rgblight_config.mode);
+  }
+  if (rgblight_config.mode == 1) {
+    #ifdef RGBLIGHT_ANIMATIONS
+      rgblight_timer_disable();
+    #endif
+  } else if ((rgblight_config.mode >= 2 && rgblight_config.mode <= 24) ||
+	     rgblight_config.mode == 35 ) {
+    // MODE 2-5, breathing
+    // MODE 6-8, rainbow mood
+    // MODE 9-14, rainbow swirl
+    // MODE 15-20, snake
+    // MODE 21-23, knight
+    // MODE 24, xmas
+    // MODE 35  RGB test
+
+    #ifdef RGBLIGHT_ANIMATIONS
+      rgblight_timer_enable();
+    #endif
+  } else if (rgblight_config.mode >= 25 && rgblight_config.mode <= 34) {
+    // MODE 25-34, static gradient
+
+    #ifdef RGBLIGHT_ANIMATIONS
+      rgblight_timer_disable();
+    #endif
+  }
+  rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+}
+
+void rgblight_mode(uint8_t mode) {
+  rgblight_mode_eeprom_helper(mode, true);
+}
+
+void rgblight_mode_noeeprom(uint8_t mode) {
+  rgblight_mode_eeprom_helper(mode, false);
+}
+
+
+void rgblight_toggle(void) {
+  xprintf("rgblight toggle [EEPROM]: rgblight_config.enable = %u\n", !rgblight_config.enable);
+  if (rgblight_config.enable) {
+    rgblight_disable();
+  }
+  else {
+    rgblight_enable();
+  }
+}
+
+void rgblight_toggle_noeeprom(void) {
+  xprintf("rgblight toggle [NOEEPROM]: rgblight_config.enable = %u\n", !rgblight_config.enable);
+  if (rgblight_config.enable) {
+    rgblight_disable_noeeprom();
+  }
+  else {
+    rgblight_enable_noeeprom();
+  }
+}
+
+void rgblight_enable(void) {
+  rgblight_config.enable = 1;
+  // No need to update EEPROM here. rgblight_mode() will do that, actually
+  //eeconfig_update_rgblight(rgblight_config.raw);
+  xprintf("rgblight enable [EEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
+  rgblight_mode(rgblight_config.mode);
+}
+
+void rgblight_enable_noeeprom(void) {
+  rgblight_config.enable = 1;
+  xprintf("rgblight enable [NOEEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
+  rgblight_mode_noeeprom(rgblight_config.mode);
+}
+
+void rgblight_disable(void) {
+  rgblight_config.enable = 0;
+  eeconfig_update_rgblight(rgblight_config.raw);
+  xprintf("rgblight disable [EEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
+  #ifdef RGBLIGHT_ANIMATIONS
+    //rgblight_timer_disable();
+  #endif
+  _delay_ms(50);
+  rgblight_set();
+}
+
+void rgblight_disable_noeeprom(void) {
+  rgblight_config.enable = 0;
+  xprintf("rgblight disable [noEEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
+  #ifdef RGBLIGHT_ANIMATIONS
+    rgblight_timer_disable();
+  #endif
+  _delay_ms(50);
+  rgblight_set();
+}
+
+
+// Deals with the messy details of incrementing an integer
+uint8_t increment( uint8_t value, uint8_t step, uint8_t min, uint8_t max ) {
+    int16_t new_value = value;
+    new_value += step;
+    return MIN( MAX( new_value, min ), max );
+}
+
+uint8_t decrement( uint8_t value, uint8_t step, uint8_t min, uint8_t max ) {
+    int16_t new_value = value;
+    new_value -= step;
+    return MIN( MAX( new_value, min ), max );
+}
+
+void rgblight_increase_hue(void) {
+  uint16_t hue;
+  hue = (rgblight_config.hue+RGBLIGHT_HUE_STEP) % 360;
+  rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val);
+}
+void rgblight_decrease_hue(void) {
+  uint16_t hue;
+  if (rgblight_config.hue-RGBLIGHT_HUE_STEP < 0) {
+    hue = (rgblight_config.hue + 360 - RGBLIGHT_HUE_STEP) % 360;
+  } else {
+    hue = (rgblight_config.hue - RGBLIGHT_HUE_STEP) % 360;
+  }
+  rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val);
+}
+void rgblight_increase_sat(void) {
+  uint8_t sat;
+  if (rgblight_config.sat + RGBLIGHT_SAT_STEP > 255) {
+    sat = 255;
+  } else {
+    sat = rgblight_config.sat + RGBLIGHT_SAT_STEP;
+  }
+  rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val);
+}
+void rgblight_decrease_sat(void) {
+  uint8_t sat;
+  if (rgblight_config.sat - RGBLIGHT_SAT_STEP < 0) {
+    sat = 0;
+  } else {
+    sat = rgblight_config.sat - RGBLIGHT_SAT_STEP;
+  }
+  rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val);
+}
+void rgblight_increase_val(void) {
+  uint8_t val;
+  if (rgblight_config.val + RGBLIGHT_VAL_STEP > RGBLIGHT_LIMIT_VAL) {
+    val = RGBLIGHT_LIMIT_VAL;
+  } else {
+    val = rgblight_config.val + RGBLIGHT_VAL_STEP;
+  }
+  rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val);
+}
+void rgblight_decrease_val(void) {
+  uint8_t val;
+  if (rgblight_config.val - RGBLIGHT_VAL_STEP < 0) {
+    val = 0;
+  } else {
+    val = rgblight_config.val - RGBLIGHT_VAL_STEP;
+  }
+  rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val);
+}
+void rgblight_increase_speed(void) {
+    rgblight_config.speed = increment( rgblight_config.speed, 1, 0, 3 );
+    eeconfig_update_rgblight(rgblight_config.raw);//EECONFIG needs to be increased to support this
+}
+
+void rgblight_decrease_speed(void) {
+    rgblight_config.speed = decrement( rgblight_config.speed, 1, 0, 3 );
+    eeconfig_update_rgblight(rgblight_config.raw);//EECONFIG needs to be increased to support this
+}
+
+void rgblight_sethsv_noeeprom_old(uint16_t hue, uint8_t sat, uint8_t val) {
+  if (rgblight_config.enable) {
+    LED_TYPE tmp_led;
+    sethsv(hue, sat, val, &tmp_led);
+    // dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val);
+    rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
+  }
+}
+
+void rgblight_sethsv_eeprom_helper(uint16_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom) {
+  if (rgblight_config.enable) {
+    if (rgblight_config.mode == 1) {
+      // same static color
+      LED_TYPE tmp_led;
+      sethsv(hue, sat, val, &tmp_led);
+      rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
+    } else {
+      // all LEDs in same color
+      if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) {
+        // breathing mode, ignore the change of val, use in memory value instead
+        val = rgblight_config.val;
+      } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 14) {
+        // rainbow mood and rainbow swirl, ignore the change of hue
+        hue = rgblight_config.hue;
+      } else if (rgblight_config.mode >= 25 && rgblight_config.mode <= 34) {
+        // static gradient
+        uint16_t _hue;
+        int8_t direction = ((rgblight_config.mode - 25) % 2) ? -1 : 1;
+        uint16_t range = pgm_read_word(&RGBLED_GRADIENT_RANGES[(rgblight_config.mode - 25) / 2]);
+        for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+          _hue = (range / RGBLED_NUM * i * direction + hue + 360) % 360;
+          dprintf("rgblight rainbow set hsv: %u,%u,%d,%u\n", i, _hue, direction, range);
+          sethsv(_hue, sat, val, (LED_TYPE *)&led[i]);
+        }
+        rgblight_set();
+      }
+    }
+    rgblight_config.hue = hue;
+    rgblight_config.sat = sat;
+    rgblight_config.val = val;
+    if (write_to_eeprom) {
+      eeconfig_update_rgblight(rgblight_config.raw);
+      xprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+    } else {
+      xprintf("rgblight set hsv [NOEEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+    }
+  }
+}
+
+void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) {
+  rgblight_sethsv_eeprom_helper(hue, sat, val, true);
+}
+
+void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) {
+  rgblight_sethsv_eeprom_helper(hue, sat, val, false);
+}
+
+uint16_t rgblight_get_hue(void) {
+  return rgblight_config.hue;
+}
+
+uint8_t rgblight_get_sat(void) {
+  return rgblight_config.sat;
+}
+
+uint8_t rgblight_get_val(void) {
+  return rgblight_config.val;
+}
+
+void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) {
+  if (!rgblight_config.enable) { return; }
+
+  for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+    led[i].r = r;
+    led[i].g = g;
+    led[i].b = b;
+  }
+  rgblight_set();
+}
+
+void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index) {
+  if (!rgblight_config.enable || index >= RGBLED_NUM) { return; }
+
+  led[index].r = r;
+  led[index].g = g;
+  led[index].b = b;
+  rgblight_set();
+}
+
+void rgblight_sethsv_at(uint16_t hue, uint8_t sat, uint8_t val, uint8_t index) {
+  if (!rgblight_config.enable) { return; }
+
+  LED_TYPE tmp_led;
+  sethsv(hue, sat, val, &tmp_led);
+  rgblight_setrgb_at(tmp_led.r, tmp_led.g, tmp_led.b, index);
+}
+
+void rgblight_set(void) {
+  if (!rgblight_config.enable) {
+    for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+      if (i == RGBLIGHT_FLED1 && i == RGBLIGHT_FLED2)
+          continue;
+      
+      led[i].r = 0;
+      led[i].g = 0;
+      led[i].b = 0;
+    }
+  }
+  
+  switch (fled_mode) {
+      case FLED_OFF:
+      setrgb(0, 0, 0, &led[RGBLIGHT_FLED1]);
+      setrgb(0, 0, 0, &led[RGBLIGHT_FLED2]);
+      break;
+      
+      case FLED_INDI:
+      copyrgb(&fleds[0], &led[RGBLIGHT_FLED1]);
+      copyrgb(&fleds[1], &led[RGBLIGHT_FLED2]);
+      break;
+      
+      case FLED_RGB:
+      sethsv(fled_hs[0].hue, fled_hs[0].sat, fled_val, &led[RGBLIGHT_FLED1]);
+      sethsv(fled_hs[1].hue, fled_hs[1].sat, fled_val, &led[RGBLIGHT_FLED2]);
+      break;
+      
+      default:
+      break;
+  }
+
+   ws2812_setleds(led, RGBLED_NUM);
+}
+
+#ifdef RGBLIGHT_ANIMATIONS
+
+// Animation timer -- AVR Timer3
+void rgblight_timer_init(void) {
+  // static uint8_t rgblight_timer_is_init = 0;
+  // if (rgblight_timer_is_init) {
+  //   return;
+  // }
+  // rgblight_timer_is_init = 1;
+  // /* Timer 3 setup */
+  // TCCR3B = _BV(WGM32) // CTC mode OCR3A as TOP
+  //       | _BV(CS30); // Clock selelct: clk/1
+  // /* Set TOP value */
+  // uint8_t sreg = SREG;
+  // cli();
+  // OCR3AH = (RGBLED_TIMER_TOP >> 8) & 0xff;
+  // OCR3AL = RGBLED_TIMER_TOP & 0xff;
+  // SREG = sreg;
+
+  rgblight_timer_enabled = true;
+}
+void rgblight_timer_enable(void) {
+  rgblight_timer_enabled = true;
+  dprintf("TIMER3 enabled.\n");
+}
+void rgblight_timer_disable(void) {
+  rgblight_timer_enabled = false;
+  dprintf("TIMER3 disabled.\n");
+}
+void rgblight_timer_toggle(void) {
+  rgblight_timer_enabled ^= rgblight_timer_enabled;
+  dprintf("TIMER3 toggled.\n");
+}
+
+void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b) {
+  rgblight_enable();
+  rgblight_mode(1);
+  rgblight_setrgb(r, g, b);
+}
+
+void rgblight_task(void) {
+  if (rgblight_timer_enabled) {
+    // mode = 1, static light, do nothing here
+    if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) {
+      // mode = 2 to 5, breathing mode
+      rgblight_effect_breathing(rgblight_config.mode - 2);
+    } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 8) {
+      // mode = 6 to 8, rainbow mood mod
+      rgblight_effect_rainbow_mood(rgblight_config.mode - 6);
+    } else if (rgblight_config.mode >= 9 && rgblight_config.mode <= 14) {
+      // mode = 9 to 14, rainbow swirl mode
+      rgblight_effect_rainbow_swirl(rgblight_config.mode - 9);
+    } else if (rgblight_config.mode >= 15 && rgblight_config.mode <= 20) {
+      // mode = 15 to 20, snake mode
+      rgblight_effect_snake(rgblight_config.mode - 15);
+    } else if (rgblight_config.mode >= 21 && rgblight_config.mode <= 23) {
+      // mode = 21 to 23, knight mode
+      rgblight_effect_knight(rgblight_config.mode - 21);
+    } else if (rgblight_config.mode == 24) {
+      // mode = 24, christmas mode
+      rgblight_effect_christmas();
+    } else if (rgblight_config.mode == 35) {
+      // mode = 35, RGB test
+      rgblight_effect_rgbtest();
+    }
+  }
+}
+
+// Effects
+void rgblight_effect_breathing(uint8_t interval) {
+  static uint8_t pos = 0;
+  static uint16_t last_timer = 0;
+  float val;
+
+  if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_BREATHING_INTERVALS[interval])) {
+    return;
+  }
+  last_timer = timer_read();
+
+
+  // http://sean.voisen.org/blog/2011/10/breathing-led-with-arduino/
+  val = (exp(sin((pos/255.0)*M_PI)) - RGBLIGHT_EFFECT_BREATHE_CENTER/M_E)*(RGBLIGHT_EFFECT_BREATHE_MAX/(M_E-1/M_E));
+  rgblight_sethsv_noeeprom_old(rgblight_config.hue, rgblight_config.sat, val);
+  pos = (pos + 1) % 256;
+}
+void rgblight_effect_rainbow_mood(uint8_t interval) {
+  static uint16_t current_hue = 0;
+  static uint16_t last_timer = 0;
+
+  if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval])) {
+    return;
+  }
+  last_timer = timer_read();
+  rgblight_sethsv_noeeprom_old(current_hue, rgblight_config.sat, rgblight_config.val);
+  current_hue = (current_hue + 1) % 360;
+}
+void rgblight_effect_rainbow_swirl(uint8_t interval) {
+  static uint16_t current_hue = 0;
+  static uint16_t last_timer = 0;
+  uint16_t hue;
+  uint8_t i;
+  if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_RAINBOW_SWIRL_INTERVALS[interval / 2])) {
+    return;
+  }
+  last_timer = timer_read();
+  for (i = 0; i < RGBLED_NUM; i++) {
+    hue = (360 / RGBLED_NUM * i + current_hue) % 360;
+    sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
+  }
+  rgblight_set();
+
+  if (interval % 2) {
+    current_hue = (current_hue + 1) % 360;
+  } else {
+    if (current_hue - 1 < 0) {
+      current_hue = 359;
+    } else {
+      current_hue = current_hue - 1;
+    }
+  }
+}
+void rgblight_effect_snake(uint8_t interval) {
+  static uint8_t pos = 0;
+  static uint16_t last_timer = 0;
+  uint8_t i, j;
+  int8_t k;
+  int8_t increment = 1;
+  if (interval % 2) {
+    increment = -1;
+  }
+  if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_SNAKE_INTERVALS[interval / 2])) {
+    return;
+  }
+  last_timer = timer_read();
+  for (i = 0; i < RGBLED_NUM; i++) {
+    led[i].r = 0;
+    led[i].g = 0;
+    led[i].b = 0;
+    for (j = 0; j < RGBLIGHT_EFFECT_SNAKE_LENGTH; j++) {
+      k = pos + j * increment;
+      if (k < 0) {
+        k = k + RGBLED_NUM;
+      }
+      if (i == k) {
+        sethsv(rgblight_config.hue, rgblight_config.sat, (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH), (LED_TYPE *)&led[i]);
+      }
+    }
+  }
+  rgblight_set();
+  if (increment == 1) {
+    if (pos - 1 < 0) {
+      pos = RGBLED_NUM - 1;
+    } else {
+      pos -= 1;
+    }
+  } else {
+    pos = (pos + 1) % RGBLED_NUM;
+  }
+}
+void rgblight_effect_knight(uint8_t interval) {
+  static uint16_t last_timer = 0;
+  if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_KNIGHT_INTERVALS[interval])) {
+    return;
+  }
+  last_timer = timer_read();
+
+  static int8_t low_bound = 0;
+  static int8_t high_bound = RGBLIGHT_EFFECT_KNIGHT_LENGTH - 1;
+  static int8_t increment = 1;
+  uint8_t i, cur;
+
+  // Set all the LEDs to 0
+  for (i = 0; i < RGBLED_NUM; i++) {
+    led[i].r = 0;
+    led[i].g = 0;
+    led[i].b = 0;
+  }
+  // Determine which LEDs should be lit up
+  for (i = 0; i < RGBLIGHT_EFFECT_KNIGHT_LED_NUM; i++) {
+    cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM;
+
+    if (i >= low_bound && i <= high_bound) {
+      sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]);
+    } else {
+      led[cur].r = 0;
+      led[cur].g = 0;
+      led[cur].b = 0;
+    }
+  }
+  rgblight_set();
+
+  // Move from low_bound to high_bound changing the direction we increment each
+  // time a boundary is hit.
+  low_bound += increment;
+  high_bound += increment;
+
+  if (high_bound <= 0 || low_bound >= RGBLIGHT_EFFECT_KNIGHT_LED_NUM - 1) {
+    increment = -increment;
+  }
+}
+
+
+void rgblight_effect_christmas(void) {
+  static uint16_t current_offset = 0;
+  static uint16_t last_timer = 0;
+  uint16_t hue;
+  uint8_t i;
+  if (timer_elapsed(last_timer) < RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL) {
+    return;
+  }
+  last_timer = timer_read();
+  current_offset = (current_offset + 1) % 2;
+  for (i = 0; i < RGBLED_NUM; i++) {
+    hue = 0 + ((i/RGBLIGHT_EFFECT_CHRISTMAS_STEP + current_offset) % 2) * 120;
+    sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
+  }
+  rgblight_set();
+}
+
+void rgblight_effect_rgbtest(void) {
+  static uint8_t pos = 0;
+  static uint16_t last_timer = 0;
+  static uint8_t maxval = 0;
+  uint8_t g; uint8_t r; uint8_t b;
+
+  if (timer_elapsed(last_timer) < pgm_read_word(&RGBLED_RGBTEST_INTERVALS[0])) {
+    return;
+  }
+
+  if( maxval == 0 ) {
+      LED_TYPE tmp_led;
+      sethsv(0, 255, RGBLIGHT_LIMIT_VAL, &tmp_led);
+      maxval = tmp_led.r;
+  }
+  last_timer = timer_read();
+  g = r = b = 0;
+  switch( pos ) {
+    case 0: r = maxval; break;
+    case 1: g = maxval; break;
+    case 2: b = maxval; break;
+  }
+  rgblight_setrgb(r, g, b);
+  pos = (pos + 1) % 3;
+}
+
+#endif /* RGBLIGHT_ANIMATIONS */
diff --git a/keyboards/mxss/rules.mk b/keyboards/mxss/rules.mk
new file mode 100644
index 0000000000..f46ae63743
--- /dev/null
+++ b/keyboards/mxss/rules.mk
@@ -0,0 +1,75 @@
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no        # Console for debug(+400)
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+
+# Remove the common RGB light code and use my iteration instead
+OPT_DEFS += -DRGBLIGHT_ENABLE
+SRC += rgblight.c
+SRC += ws2812.c
+CIE1931_CURVE = yes
+LED_BREATHING_TABLE = yes
diff --git a/keyboards/mxss/templates/keymap.c b/keyboards/mxss/templates/keymap.c
new file mode 100644
index 0000000000..86a0f231d8
--- /dev/null
+++ b/keyboards/mxss/templates/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2018 REPLACE_WITH_YOUR_NAME
+ *
+ * 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
+#include "mxss_frontled.h"
+
+// Helpful defines
+#define _______ KC_TRNS
+
+// Predefined colors for layers
+// Format: {hue, saturation}
+// {0, 0} to turn off the LED
+// Add additional rows to handle more layers
+hs_set layer_colors[] = {
+    [0] = {0,     0},  // Color for Layer 0
+    [1] = {86,    255},  // Color for Layer 1
+    [2] = {36,    255},  // Color for Layer 2
+    [3] = {185,   255},  // Color for Layer 3
+};
+const size_t lc_size = sizeof(layer_colors) / sizeof(uint16_t);
+
+// Use NEW_SAFE_RANGE to define new custom keycodes in order to not overwrite the ones used for front LED control
+enum custom_keycodes {
+  MY_KEYCODE = NEW_SAFE_RANGE, 
+};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+__KEYMAP_GOES_HERE__
+};
\ No newline at end of file