The Key Company project consolidation (#9547)

* Consolidate TKC projects and increase VIA keymap count to 4.

* Updated readme files.

* Removed config.h via limitation of 2 dynamic keymaps

* Reduce dynamic keymaps from 4 to 3 due to EEPROM space limitations.

* Update dynamic_keymap.c

* Restore 4 dynamic keymaps for VIA in TKC projects.

* Update quantum/dynamic_keymap.c

13 files changed, 1057 insertions, 0 deletions

diff --git a/keyboards/tkc/tkc1800/README.md b/keyboards/tkc/tkc1800/README.md
new file mode 100644
index 0000000000..5382b91b3c
--- /dev/null
+++ b/keyboards/tkc/tkc1800/README.md
@@ -0,0 +1,17 @@
+The Key Company TKC1800
+
+[TKC1800 Image Gallery](https://imgur.com/a/Xlttp)
+
+
+The Key Company TKC1800 is a Cherry 1800 form factor replacement PCB utilizing the AT90USB1286 microcontroller.
+
+Keyboard Maintainer: [Terry Mathews](https://github.com/TerryMathews/)  
+Hardware Supported: TKC1800 PCB  
+Hardware Availability: [TheKey.Company](https://thekey.company/collections/tkc-1800)  
+
+
+Make example for this keyboard (after setting up your build environment):
+
+    make tkc/tkc1800:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/tkc/tkc1800/config.h b/keyboards/tkc/tkc1800/config.h
new file mode 100644
index 0000000000..9c35699c92
--- /dev/null
+++ b/keyboards/tkc/tkc1800/config.h
@@ -0,0 +1,183 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+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/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x544B // "TK"
+#define PRODUCT_ID      0x0001
+#define DEVICE_VER      0x0003
+#define MANUFACTURER    The Key Company
+#define PRODUCT         TKC1800
+#define DESCRIPTION     QMK keyboard firmware for TKC1800
+
+/* key matrix size */
+#define MATRIX_ROWS 7
+#define MATRIX_COLS 19
+
+// ROWS: Top to bottom, COLS: Left to right
+/* Row pin configuration
+*/
+#define MATRIX_ROW_PINS { F4, F3, F2, F1, F0, E1, E0 }
+/* Column pin configuration
+ */
+#define MATRIX_COL_PINS { A0, A1, A2, A3, A4, A5, A6, A7, C7, C6, C5, C4, C3, C2, C1, C0, F5, F6, F7 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_BREATHING
+#define BACKLIGHT_LEVELS 3
+
+/* Underlight configuration
+ */
+#define RGB_DI_PIN D7
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 30     // Number of LEDs
+#define RGBLIGHT_HUE_STEP 5
+#define RGBLIGHT_SAT_STEP 10
+#define RGBLIGHT_VAL_STEP 10
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* 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
+
+#define QMK_ESC_OUTPUT A0 // usually COL
+#define QMK_ESC_INPUT F4 // usually ROW
+#define QMK_LED D2 // NumLock on TKC1800
+//#define QMK_SPEAKER C6
+
+/*
+ * 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.
+ *
+ */
+
+/* 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
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
diff --git a/keyboards/tkc/tkc1800/info.json b/keyboards/tkc/tkc1800/info.json
new file mode 100644
index 0000000000..3e3ab1484d
--- /dev/null
+++ b/keyboards/tkc/tkc1800/info.json
@@ -0,0 +1,121 @@
+{
+  "keyboard_name": "TKC1800",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 19.5,
+  "height": 7.25,
+  "layouts": {
+    "LAYOUT": {
+      "key_count": 107,
+      "layout": [
+        { "label": "Esc", "x": 0, "y": 0 },
+        { "label": "F1", "x": 1.25, "y": 0 },
+        { "label": "F2", "x": 2.25, "y": 0 },
+        { "label": "F3", "x": 3.25, "y": 0 },
+        { "label": "F4", "x": 4.25, "y": 0 },
+        { "label": "F5", "x": 5.5, "y": 0 },
+        { "label": "F6", "x": 6.5, "y": 0 },
+        { "label": "F7", "x": 7.5, "y": 0 },
+        { "label": "F8", "x": 8.5, "y": 0 },
+        { "label": "F9", "x": 9.75, "y": 0 },
+        { "label": "F10", "x": 10.75, "y": 0 },
+        { "label": "F11", "x": 11.75, "y": 0 },
+        { "label": "F12", "x": 12.75, "y": 0 },
+        { "label": "Insert", "x": 15.5, "y": 0 },
+        { "label": "Home", "x": 16.5, "y": 0 },
+        { "label": "Page Up", "x": 17.5, "y": 0 },
+        { "label": "Print Screen", "x": 18.5, "y": 0 },
+        { "label": "Delete", "x": 15.5, "y": 1 },
+        { "label": "End", "x": 16.5, "y": 1 },
+        { "label": "Page Down", "x": 17.5, "y": 1 },
+        { "label": "Scroll Lock", "x": 18.5, "y": 1 },
+        { "label": "`", "x": 0, "y": 2 },
+        { "label": "1", "x": 1, "y": 2 },
+        { "label": "2", "x": 2, "y": 2 },
+        { "label": "3", "x": 3, "y": 2 },
+        { "label": "4", "x": 4, "y": 2 },
+        { "label": "5", "x": 5, "y": 2 },
+        { "label": "6", "x": 6, "y": 2 },
+        { "label": "7", "x": 7, "y": 2 },
+        { "label": "8", "x": 8, "y": 2 },
+        { "label": "9", "x": 9, "y": 2 },
+        { "label": "0", "x": 10, "y": 2 },
+        { "label": "-", "x": 11, "y": 2 },
+        { "label": "=", "x": 12, "y": 2 },
+        { "label": "Backspace", "x": 13, "y": 2 },
+        { "label": "Backspace_Right", "x": 14, "y": 2 },
+        { "label": "Num Lock", "x": 15.5, "y": 2 },
+        { "label": "/", "x": 16.5, "y": 2 },
+        { "label": "*", "x": 17.5, "y": 2 },
+        { "label": "Pause", "x": 18.5, "y": 2 },
+        { "label": "Tab", "x": 0, "y": 3, "w": 1.5 },
+        { "label": "Q", "x": 1.5, "y": 3 },
+        { "label": "W", "x": 2.5, "y": 3 },
+        { "label": "E", "x": 3.5, "y": 3 },
+        { "label": "R", "x": 4.5, "y": 3 },
+        { "label": "T", "x": 5.5, "y": 3 },
+        { "label": "Y", "x": 6.5, "y": 3 },
+        { "label": "U", "x": 7.5, "y": 3 },
+        { "label": "I", "x": 8.5, "y": 3 },
+        { "label": "O", "x": 9.5, "y": 3 },
+        { "label": "P", "x": 10.5, "y": 3 },
+        { "label": "[", "x": 11.5, "y": 3 },
+        { "label": "]", "x": 12.5, "y": 3 },
+        { "label": "\\", "x": 13.5, "y": 3, "w": 1.5 },
+        { "label": "7", "x": 15.5, "y": 3 },
+        { "label": "8", "x": 16.5, "y": 3 },
+        { "label": "9", "x": 17.5, "y": 3 },
+        { "label": "-", "x": 18.5, "y": 3 },
+        { "label": "Caps Lock", "x": 0, "y": 4, "w": 1.75 },
+        { "label": "A", "x": 1.75, "y": 4 },
+        { "label": "S", "x": 2.75, "y": 4 },
+        { "label": "D", "x": 3.75, "y": 4 },
+        { "label": "F", "x": 4.75, "y": 4 },
+        { "label": "G", "x": 5.75, "y": 4 },
+        { "label": "H", "x": 6.75, "y": 4 },
+        { "label": "J", "x": 7.75, "y": 4 },
+        { "label": "K", "x": 8.75, "y": 4 },
+        { "label": "L", "x": 9.75, "y": 4 },
+        { "label": ";", "x": 10.75, "y": 4 },
+        { "label": "'", "x": 11.75, "y": 4 },
+        { "label": "ISO Hash", "x": 12.75, "y": 4 },
+        { "label": "Enter", "x": 13.75, "y": 4, "w": 1.25 },
+        { "label": "4", "x": 15.5, "y": 4 },
+        { "label": "5", "x": 16.5, "y": 4 },
+        { "label": "6", "x": 17.5, "y": 4 },
+        { "label": "+", "x": 18.5, "y": 4 },
+        { "label": "Shift", "x": 0, "y": 5, "w": 1.25 },
+        { "label": "ISO Backslash", "x": 1.25, "y": 5 },
+        { "label": "Z", "x": 2.25, "y": 5 },
+        { "label": "X", "x": 3.25, "y": 5 },
+        { "label": "C", "x": 4.25, "y": 5 },
+        { "label": "V", "x": 5.25, "y": 5 },
+        { "label": "B", "x": 6.25, "y": 5 },
+        { "label": "N", "x": 7.25, "y": 5 },
+        { "label": "M", "x": 8.25, "y": 5 },
+        { "label": ",", "x": 9.25, "y": 5 },
+        { "label": ".", "x": 10.25, "y": 5 },
+        { "label": "/", "x": 11.25, "y": 5 },
+        { "label": "Shift", "x": 12.25, "y": 5, "w": 1.75 },
+        { "label": "Up", "x": 14.25, "y": 5.25 },
+        { "label": "1", "x": 15.5, "y": 5 },
+        { "label": "2", "x": 16.5, "y": 5 },
+        { "label": "3", "x": 17.5, "y": 5 },
+        { "label": "Enter_Top", "x": 18.5, "y": 5 },
+        { "label": "Ctrl", "x": 0, "y": 6, "w": 1.25 },
+        { "label": "GUI", "x": 1.25, "y": 6, "w": 1.25 },
+        { "label": "Alt", "x": 2.5, "y": 6, "w": 1.25 },
+        { "label": "Space", "x": 3.75, "y": 6, "w": 6.25 },
+        { "label": "Alt", "x": 10, "y": 6 },
+        { "label": "Fn", "x": 11, "y": 6 },
+        { "label": "Ctrl", "x": 12, "y": 6 },
+        { "label": "Left", "x": 13.25, "y": 6.25 },
+        { "label": "Down", "x": 14.25, "y": 6.25 },
+        { "label": "Right", "x": 15.25, "y": 6.25 },
+        { "label": "0", "x": 16.5, "y": 6 },
+        { "label": ".", "x": 17.5, "y": 6 },
+        { "label": "Enter", "x": 18.5, "y": 6 }
+      ]
+    }
+  }
+}
diff --git a/keyboards/tkc/tkc1800/keymaps/default/keymap.c b/keyboards/tkc/tkc1800/keymaps/default/keymap.c
new file mode 100644
index 0000000000..4f4c7f8e9c
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/default/keymap.c
@@ -0,0 +1,106 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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
+
+//Layers
+
+enum {
+  BASE = 0,
+  FUNCTION,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Keymap BASE: (Base Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl|Gui |Alt |      Space           |Alt |Fn |Ctr|Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [BASE] = LAYOUT(
+    KC_ESC,  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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,  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, XXXXXXX, KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    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_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT, XXXXXXX, 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_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                        KC_RALT, MO(FUNCTION), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+  /* Keymap FUNCTION: (Function Layer)
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |   |   |   |   |   | |   |   |   |   | |   |   |   |   |     |    |    |    |    |
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |    |    |    |    |
+   * ,-----------------------------------------------------------. |-------------------|
+   * |   |   |   |   |   |   |   |   |   |   |   |   |   | RESET | |    |    |    |    |
+   * |-----------------------------------------------------------| |-------------------|
+   * |     |   |   |   |   |   |   |   |   |   |   |   |   |     | |    |    |    |    |
+   * |-----------------------------------------------------------| |-------------------|
+   * |       |   |   |   |   |   |   |   |   |   |   |   |       | |    |    |    |    |
+   * |-----------------------------------------------------------' |-------------------|
+   * |        |Tog|Mod|Hu+|Hu-|Sa+|Sa-|Va+|Va-|Stp|   |       |    |    |    |    |    |
+   * |--------------------------------------------------------'----`--------------|    |
+   * |    |    |    |                      |    |   |   |     |    |    |    | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [FUNCTION] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______, \
+                                                                                                                                           _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   XXXXXXX, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          _______, _______, _______, _______, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_STEP, _______, _______,      _______,     _______, _______, _______, XXXXXXX, \
+    _______, _______, _______,                   _______,                            _______, _______, _______,      _______, _______, _______,     _______, _______, _______  \
+  ),
+};
+
+
+#ifdef OLED_DRIVER_ENABLE
+void oled_task_user(void) {
+    oled_write_P(PSTR("TKC1800\n"),false);
+	// Host Keyboard Layer Status
+    oled_write_P(PSTR("Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case BASE:
+            oled_write_P(PSTR("Base\n"), false);
+            break;
+        case FUNCTION:
+            oled_write_P(PSTR("Function\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+
+    // Host Keyboard LED Status
+    led_t led_state = host_keyboard_led_state();
+    oled_write_P(led_state.num_lock ? PSTR("NUM ") : PSTR("    "), false);
+    oled_write_P(led_state.caps_lock ? PSTR("CAP ") : PSTR("    "), false);
+    oled_write_P(led_state.scroll_lock ? PSTR("SCR ") : PSTR("    "), false);
+}
+#endif
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/keymaps/smt/keymap.c b/keyboards/tkc/tkc1800/keymaps/smt/keymap.c
new file mode 100644
index 0000000000..9b6ad80d3a
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/smt/keymap.c
@@ -0,0 +1,177 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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
+
+// Custom macros
+#define CTL_ESC     CTL_T(KC_ESC)               // Tap for Esc, hold for Ctrl
+#define HPR_TAB     ALL_T(KC_TAB)               // Tap for Tab, hold for Hyper (Super+Ctrl+Shift+Alt)
+#define SFT_ENT     SFT_T(KC_ENT)               // Tap for Enter, hold for Shift
+
+//Layers
+
+enum {
+  QWERTY = 0,
+  COLEMAK,
+  DVORAK,
+  FUNCTION,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Keymap QWERTY: (Qwerty Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl|Gui |Alt |      Space           |Alt |Gui|Ctr|Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [QWERTY] = LAYOUT(
+    KC_ESC,  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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,  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_BSLS, KC_GRV,  KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    HPR_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_BSPC,          KC_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    CTL_ESC, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT, XXXXXXX, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, SFT_ENT,      KC_UP,       KC_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                        KC_RALT, MO(FUNCTION), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+  /* Keymap COLEMAK: (Colemak Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  Q|  W|  F|  P|  G|  J|  L|  U|  Y|  ;|  [|  ]|  \  | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  R|  S|  T|  D|  H|  N|  E|  I|  O|  '|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  K|  M|  ,|  .|  /|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl|Gui |Alt |      Space           |Alt |Gui|Ctr|Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [COLEMAK] = LAYOUT(
+    KC_ESC,  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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,  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_BSLS, KC_GRV,  KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    HPR_TAB, KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_LBRC, KC_RBRC, KC_BSPC,          KC_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    CTL_ESC, KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT, XXXXXXX, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, SFT_ENT,      KC_UP,       KC_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                        KC_RALT, MO(FUNCTION), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+  /* Keymap DVORAK: (Dvorak Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  [|  ]|  \| ~ | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  '|  ,|  .|  P|  Y|  F|  G|  C|  R|  L|  /|  =|  BS | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  O|  E|  U|  I|  D|  H|  T|  N|  S|  -|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  ;|  Q|  J|  K|  X|  B|  M|  W|  V|  Z|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl|Gui |Alt |      Space           |Alt |Gui|Ctr|Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [DVORAK] = LAYOUT(
+    KC_ESC,  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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_LBRC, KC_RBRC, KC_BSLS, KC_GRV,  KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    HPR_TAB, KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_SLSH, KC_EQL,  KC_BSPC,          KC_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    CTL_ESC, KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_MINS, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT, XXXXXXX, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    SFT_ENT,      KC_UP,       KC_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                        KC_RALT, MO(FUNCTION), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+  [FUNCTION] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   KC_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    _______, _______, _______, _______, _______, _______, _______, QWERTY,  COLEMAK, DVORAK,  _______, _______, _______, _______,          KC_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_STEP, _______, _______,      KC_UP,       KC_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                             KC_RALT, _______, KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(QWERTY);
+      }
+      return false;
+      break;
+    case COLEMAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(COLEMAK);
+      }
+      return false;
+      break;
+    case DVORAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(DVORAK);
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+
+#ifdef OLED_DRIVER_ENABLE
+void oled_task_user(void) {
+    oled_write_P(PSTR("TKC1800\n"),false);
+	// Host Keyboard Layer Status
+    oled_write_P(PSTR("Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case QWERTY:
+            oled_write_P(PSTR("Base\n"), false);
+            break;
+		case COLEMAK:
+            oled_write_P(PSTR("Colemak\n"), false);
+            break;
+		case DVORAK:
+            oled_write_P(PSTR("Dvorak\n"), false);
+            break;
+        case FUNCTION:
+            oled_write_P(PSTR("Function\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+
+    // Host Keyboard LED Status
+    led_t led_state = host_keyboard_led_state();
+    oled_write_P(led_state.num_lock ? PSTR("NUM ") : PSTR("    "), false);
+    oled_write_P(led_state.caps_lock ? PSTR("CAP ") : PSTR("    "), false);
+    oled_write_P(led_state.scroll_lock ? PSTR("SCR ") : PSTR("    "), false);
+}
+#endif
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/keymaps/via/keymap.c b/keyboards/tkc/tkc1800/keymaps/via/keymap.c
new file mode 100644
index 0000000000..55c2874c62
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/via/keymap.c
@@ -0,0 +1,130 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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
+
+//Layers
+
+enum {
+  BASE = 0,
+  FUNCTION,
+  ALTERNATE,
+  LAST,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Keymap BASE: (Base Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl|Gui |Alt |      Space           |Alt |Fn |Ctr|Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [BASE] = LAYOUT(
+    KC_ESC,  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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,  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, XXXXXXX, KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    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_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT, XXXXXXX, 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_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                        KC_RALT, MO(FUNCTION), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+  /* Keymap FUNCTION: (Function Layer)
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |   |   |   |   |   | |   |   |   |   | |   |   |   |   |     |    |    |    |    |
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |    |    |    |    |
+   * ,-----------------------------------------------------------. |-------------------|
+   * |   |   |   |   |   |   |   |   |   |   |   |   |   | RESET | |    |    |    |    |
+   * |-----------------------------------------------------------| |-------------------|
+   * |     |   |   |   |   |   |   |   |   |   |   |   |   |     | |    |    |    |    |
+   * |-----------------------------------------------------------| |-------------------|
+   * |       |   |   |   |   |   |   |   |   |   |   |   |       | |    |    |    |    |
+   * |-----------------------------------------------------------' |-------------------|
+   * |        |Tog|Mod|Hu+|Hu-|Sa+|Sa-|Va+|Va-|Stp|   |       |    |    |    |    |    |
+   * |--------------------------------------------------------'----`--------------|    |
+   * |    |    |    |                      |    |   |   |     |    |    |    | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [FUNCTION] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______, \
+                                                                                                                                           _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   XXXXXXX, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          _______, _______, _______, _______, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_STEP, _______, _______,      _______,     _______, _______, _______, XXXXXXX, \
+    _______, _______, _______,                   _______,                            _______, _______, _______,      _______, _______, _______,     _______, _______, _______  \
+  ),
+  [ALTERNATE] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______, \
+                                                                                                                                           _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   XXXXXXX, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          _______, _______, _______, _______, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_STEP, _______, _______,      _______,     _______, _______, _______, XXXXXXX, \
+    _______, _______, _______,                   _______,                            _______, _______, _______,      _______, _______, _______,     _______, _______, _______  \
+  ),
+    [LAST] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______, \
+                                                                                                                                           _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   XXXXXXX, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          _______, _______, _______, _______, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_STEP, _______, _______,      _______,     _______, _______, _______, XXXXXXX, \
+    _______, _______, _______,                   _______,                            _______, _______, _______,      _______, _______, _______,     _______, _______, _______  \
+  ),
+};
+
+#ifdef OLED_DRIVER_ENABLE
+void oled_task_user(void) {
+    oled_write_P(PSTR("TKC1800\n"),false);
+	// Host Keyboard Layer Status
+    oled_write_P(PSTR("Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case BASE:
+            oled_write_P(PSTR("Base\n"), false);
+            break;
+        case FUNCTION:
+            oled_write_P(PSTR("Function\n"), false);
+            break;
+		case ALTERNATE:
+            oled_write_P(PSTR("Alternate\n"), false);
+            break;
+		case LAST:
+            oled_write_P(PSTR("Last\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+
+    // Host Keyboard LED Status
+    led_t led_state = host_keyboard_led_state();
+    oled_write_P(led_state.num_lock ? PSTR("NUM ") : PSTR("    "), false);
+    oled_write_P(led_state.caps_lock ? PSTR("CAP ") : PSTR("    "), false);
+    oled_write_P(led_state.scroll_lock ? PSTR("SCR ") : PSTR("    "), false);
+}
+#endif
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/keymaps/via/rules.mk b/keyboards/tkc/tkc1800/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/tkc/tkc1800/keymaps/wkl/keymap.c b/keyboards/tkc/tkc1800/keymaps/wkl/keymap.c
new file mode 100644
index 0000000000..3c65b61d11
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/wkl/keymap.c
@@ -0,0 +1,88 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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
+
+//Layers
+
+enum {
+  BASE = 0,
+  FUNCTION,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Keymap BASE: (Base Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl | Alt |          Space           | Fn  |Ctrl |Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+  [BASE] = LAYOUT(
+    KC_ESC,  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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                           KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,  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, XXXXXXX, KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    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_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT, XXXXXXX, 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_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL, KC_LALT, XXXXXXX,                   KC_SPC,                             XXXXXXX, MO(1),   KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+  ),
+  [FUNCTION] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______, \
+                                                                                                                                           _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   XXXXXXX, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          _______, _______, _______, _______, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_STEP, _______, _______,      _______,     _______, _______, _______, XXXXXXX, \
+    _______, _______, XXXXXXX,                   _______,                            XXXXXXX, _______, _______,      _______, _______, _______,     _______, _______, _______  \
+  ),
+};
+
+#ifdef OLED_DRIVER_ENABLE
+void oled_task_user(void) {
+    oled_write_P(PSTR("TKC1800\n"),false);
+	// Host Keyboard Layer Status
+    oled_write_P(PSTR("Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case BASE:
+            oled_write_P(PSTR("Base\n"), false);
+            break;
+        case FUNCTION:
+            oled_write_P(PSTR("Function\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+
+    // Host Keyboard LED Status
+    led_t led_state = host_keyboard_led_state();
+    oled_write_P(led_state.num_lock ? PSTR("NUM ") : PSTR("    "), false);
+    oled_write_P(led_state.caps_lock ? PSTR("CAP ") : PSTR("    "), false);
+    oled_write_P(led_state.scroll_lock ? PSTR("SCR ") : PSTR("    "), false);
+}
+#endif
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/keymaps/yanfali/keymap.c b/keyboards/tkc/tkc1800/keymaps/yanfali/keymap.c
new file mode 100644
index 0000000000..bbffc2d20b
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/yanfali/keymap.c
@@ -0,0 +1,88 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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
+
+//Layers
+
+enum {
+	BASE = 0,
+	FUNCTION,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Keymap BASE: (Base Layer) Default Layer
+   * ,-------------------------------------------------------.     ,-------------------.
+   * |Esc| F1| F2| F3| F4| | F5| F6| F7| F8| | F9|F10|F11|F12|     |Ins |Home|PgUp|PrSc|
+   * `-------------------------------------------------------'     |-------------------|
+   *                                                               |Del |End |PgDn|ScrL|
+   * ,-----------------------------------------------------------. |-------------------|
+   * | ~ | 1 |  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |NumL| /  | *  |Paus|
+   * |-----------------------------------------------------------| |-------------------|
+   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  | | 7  | 8  | 9  | -  |
+   * |-----------------------------------------------------------| |-------------------|
+   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return | | 4  | 5  | 6  | +  |
+   * |-----------------------------------------------------------' |-------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift  | Up | 1  | 2  | 3  | Ent|
+   * |--------------------------------------------------------'----`--------------|    |
+   * |Ctrl|Gui |Alt |      Space           |Alt |Gui|Ctr|Left |Down|Rght| 0  | .  |    |
+   * `---------------------------------------------------------------------------------'
+   */
+	[BASE] = LAYOUT(
+    KC_ESC,         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_INS,  KC_HOME, KC_PGUP, KC_PSCR, \
+                                                                                                                                                  KC_DEL,  KC_END,  KC_PGDN, KC_SLCK, \
+    KC_GRV,         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, XXXXXXX, KC_NLCK, KC_PSLS, KC_PAST, KC_PAUS, \
+    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_P7,   KC_P8,   KC_P9,   KC_PMNS, \
+    LCTL_T(KC_ESC), KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, XXXXXXX, KC_ENT,           KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_LSFT,        XXXXXXX, 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_P1,   KC_P2,   KC_P3,   XXXXXXX, \
+    KC_LCTL,        KC_LALT, KC_LGUI,                   KC_SPC,                        KC_RALT, MO(FUNCTION), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT, KC_PENT  \
+	),
+	[FUNCTION] = LAYOUT(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______, _______, _______, _______, \
+                                                                                                                                           _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   XXXXXXX, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, XXXXXXX, _______,          _______, _______, _______, _______, \
+    _______, XXXXXXX, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, _______,      _______,     _______, _______, _______, XXXXXXX, \
+    _______, _______, _______,                   _______,                            _______, _______, _______,      _______, _______, _______,     _______, _______, _______  \
+	),
+};
+
+#ifdef OLED_DRIVER_ENABLE
+void oled_task_user(void) {
+    oled_write_P(PSTR("TKC1800\n"),false);
+	// Host Keyboard Layer Status
+    oled_write_P(PSTR("Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case BASE:
+            oled_write_P(PSTR("Base\n"), false);
+            break;
+        case FUNCTION:
+            oled_write_P(PSTR("Function\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+
+    // Host Keyboard LED Status
+    led_t led_state = host_keyboard_led_state();
+    oled_write_P(led_state.num_lock ? PSTR("NUM ") : PSTR("    "), false);
+    oled_write_P(led_state.caps_lock ? PSTR("CAP ") : PSTR("    "), false);
+    oled_write_P(led_state.scroll_lock ? PSTR("SCR ") : PSTR("    "), false);
+}
+#endif
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/keymaps/yanfali/rules.mk b/keyboards/tkc/tkc1800/keymaps/yanfali/rules.mk
new file mode 100644
index 0000000000..b595964f7e
--- /dev/null
+++ b/keyboards/tkc/tkc1800/keymaps/yanfali/rules.mk
@@ -0,0 +1 @@
+OLED_DRIVER_ENABLE = no
diff --git a/keyboards/tkc/tkc1800/rules.mk b/keyboards/tkc/tkc1800/rules.mk
new file mode 100644
index 0000000000..fa90e99807
--- /dev/null
+++ b/keyboards/tkc/tkc1800/rules.mk
@@ -0,0 +1,33 @@
+# MCU name
+MCU = at90usb1286
+
+# Bootloader selection
+#   Teensy       halfkay
+#   Pro Micro    caterina
+#   Atmel DFU    atmel-dfu
+#   LUFA DFU     lufa-dfu
+#   QMK DFU      qmk-dfu
+#   ATmega32A    bootloadHID
+#   ATmega328P   USBasp
+BOOTLOADER = qmk-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+
+BOOTMAGIC_ENABLE = lite      # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # 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 = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality on B7 by default
+RGBLIGHT_ENABLE = yes       # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
+MIDI_ENABLE = no            # MIDI controls
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+OLED_DRIVER_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/tkc1800.c b/keyboards/tkc/tkc1800/tkc1800.c
new file mode 100644
index 0000000000..4232c97d54
--- /dev/null
+++ b/keyboards/tkc/tkc1800/tkc1800.c
@@ -0,0 +1,76 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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 "tkc1800.h"
+#include "led.h"
+
+void keyboard_pre_init_kb(void) {
+  setPinInputHigh(D0);
+  setPinInputHigh(D1);
+
+  keyboard_pre_init_user();
+}
+
+void matrix_init_kb(void) {
+    // put your keyboard start-up code here
+    // runs once when the firmware starts up
+    led_init_ports();
+    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) {
+    // put your per-action keyboard code here
+    // runs for every action, just before processing by the firmware
+
+    return process_record_user(keycode, record);
+}
+
+void led_init_ports(void) {
+	DDRD |= (1<<2) | (1<<3) | (1<<4); // OUT
+	DDRB |= (1<<7); // OUT
+	PORTB |= (1<<7);
+}
+
+void led_set_kb(uint8_t usb_led) {
+//    led_set_user(usb_led);
+	if (usb_led & (1<<USB_LED_NUM_LOCK)) {
+        // Turn numlock on
+		PORTD |= (1<<2);
+    } else {
+        // Turn numlock off
+	    PORTD &= ~(1<<2);
+    }
+	if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
+        // Turn capslock on
+		PORTD |= (1<<3);
+    } else {
+        // Turn capslock off
+		PORTD &= ~(1<<3);
+    }
+	if (usb_led & (1<<USB_LED_SCROLL_LOCK)) {
+        // Turn scrolllock on
+	    PORTD |= (1<<4);
+    } else {
+        // Turn scrolllock off
+		PORTD &= ~(1<<4);
+    }
+}
\ No newline at end of file
diff --git a/keyboards/tkc/tkc1800/tkc1800.h b/keyboards/tkc/tkc1800/tkc1800.h
new file mode 100644
index 0000000000..4d1686cf16
--- /dev/null
+++ b/keyboards/tkc/tkc1800/tkc1800.h
@@ -0,0 +1,36 @@
+/* Copyright 2017 Mathias Andersson <wraul@dbox.se>
+ *
+ * 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/>.
+ */
+#pragma once
+
+#include "quantum.h"
+
+#define LAYOUT( \
+    K00,      K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D,      K0F, K0G, K0H, K0I, \
+                                                                               K1F, K1G, K1H, K1I, \
+    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, \
+    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D,      K3F, K3G, K3H, K3I, \
+    K40, K41, K42, K43, K44, K45, K46, K47, K48, K49, K4A, K4B, K4C, K4D,      K4F, K4G, K4H, K4I, \
+    K50, K51, K52, K53, K54, K55, K56, K57, K58, K59, K5A, K5B, K5C,    K5D,   K5F, K5G, K5H, K5I, \
+    K60, K61, K62,           K65,                K69, K6A, K6B,    K6C, K6D, K6E,   K6G, K6H, K6I  \
+) { \
+    { K00,   KC_NO, K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C,   K0D,   KC_NO, K0F,   K0G, K0H, K0I }, \
+    { KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, K1F,   K1G, K1H, K1I }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   K2C,   K2D,   K2E,   K2F,   K2G, K2H, K2I }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   K3C,   K3D,   KC_NO, K3F,   K3G, K3H, K3I }, \
+    { K40,   K41,   K42,   K43,   K44,   K45,   K46,   K47,   K48,   K49,   K4A,   K4B,   K4C,   K4D,   KC_NO, K4F,   K4G, K4H, K4I }, \
+    { K50,   K51,   K52,   K53,   K54,   K55,   K56,   K57,   K58,   K59,   K5A,   K5B,   K5C,   K5D,   KC_NO, K5F,   K5G, K5H, K5I }, \
+    { K60,   K61,   K62,   KC_NO, KC_NO, K65,   KC_NO, KC_NO, KC_NO, K69,   K6A,   K6B,   K6C,   K6D,   K6E,   KC_NO, K6G, K6H, K6I }  \
+}