3 files changed, 91 insertions, 0 deletions
diff --git a/keyboards/melody96/keymaps/konstantin/config.h b/keyboards/melody96/keymaps/konstantin/config.h
new file mode 100644
index 000000000..4b511eb84
--- /dev/null
+++ b/keyboards/melody96/keymaps/konstantin/config.h
@@ -0,0 +1,3 @@
+#pragma once
+
+#define LAYER_FN
diff --git a/keyboards/melody96/keymaps/konstantin/keymap.c b/keyboards/melody96/keymaps/konstantin/keymap.c
new file mode 100644
index 000000000..1150e5dc7
--- /dev/null
+++ b/keyboards/melody96/keymaps/konstantin/keymap.c
@@ -0,0 +1,78 @@
+#include QMK_KEYBOARD_H
+#include "konstantin.h"
+
+static const hsv_t *colors[] = { &GODSPEED_BLUE, &GODSPEED_YELLOW };
+static size_t cnum = sizeof colors / sizeof *colors;
+static size_t cidx = 0;
+
+void eeconfig_init_keymap(void) {
+  rgblight_sethsv(colors[cidx]->h, colors[cidx]->s, colors[cidx]->v);
+}
+
+enum keycodes_keymap {
+  RGB_SET = RANGE_KEYMAP,
+};
+
+bool process_record_keymap(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+  case RGB_SET:
+    if (record->event.pressed) {
+      cidx = (cidx + 1) % cnum;
+      rgblight_sethsv(colors[cidx]->h, colors[cidx]->s, colors[cidx]->v);
+    }
+    return false;
+
+  default:
+    return true;
+  }
+}
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* Base layer
+   * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+   * │Esc│F1 │F2 │F3 │F4 │F5 │F6 │F7 │F8 │F9 │F10│F11│F12│PSc│Ins│Hom│End│PgU│PgD│
+   * ├───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┤
+   * │ ` │ 1 │ 2 │ 3 │ 4 │ 5 │ 6 │ 7 │ 8 │ 9 │ 0 │ - │ = │ \ │Del│NLk│P/ │P* │P- │
+   * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴───┼───┼───┼───┼───┤
+   * │ Tab │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │ [ │ ] │Bspc │P7 │P8 │P9 │   │
+   * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┼───┼───┼───┤P+ │
+   * │FnCaps│ A │ S │ D │ F │ G │ H │ J │ K │ L │ ; │ ' │ Enter  │P4 │P5 │P6 │   │
+   * ├────┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────┬───┼───┼───┼───┼───┤
+   * │LSft│RAG│ Z │ X │ C │ V │ B │ N │ M │ , │ . │ / │RShift│ ↑ │P1 │P2 │P3 │   │
+   * ├────┼───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴───┴┬──┴──┬───┼───┼───┼───┼───┤PEn│
+   * │LCtl│LGui│LAlt│         Space          │RAlGu│RCtrl│ ← │ ↓ │ → │P0 │P. │   │
+   * └────┴────┴────┴────────────────────────┴─────┴─────┴───┴───┴───┴───┴───┴───┘
+   */
+  [L_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_PSCR, KC_INS,  KC_HOME, KC_END,  KC_PGUP, KC_PGDN,
+    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_DEL,  KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+    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_BSPC,          KC_P7,   KC_P8,   KC_P9,   XXXXXXX,
+    FN_CAPS, 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_P4,   KC_P5,   KC_P6,   KC_PPLS,
+    KC_LSFT, RAL_RGU, 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,                             RAL_RGU, XXXXXXX, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT, KC_P0,   KC_PDOT, KC_PENT
+  ),
+
+  /* Function layer
+   * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐
+   * │   │   │   │   │   │   │   │   │   │   │   │   │   │Sys│SLk│Pau│Brk│Top│Btm│
+   * ├───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┼───┤
+   * │   │   │   │   │   │   │   │   │   │   │   │   │   │   │   │RTg│ ÷ │ × │ − │
+   * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴───┼───┼───┼───┼───┤
+   * │ M4  │M2 │M↑ │M1 │M3 │M5 │   │UCM│   │Stp│Ply│Prv│Nxt│Clear│RH+│RS+│RV+│   │
+   * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┼───┼───┼───┤RSt│
+   * │      │M← │M↓ │M→ │MW↑│   │   │   │   │   │   │   │        │RH-│RS-│RV-│   │
+   * ├────┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────┬───┼───┼───┼───┼───┤
+   * │    │   │MA0│MA2│MW←│MW→│   │   │   │Vo-│Vo+│Mut│      │PgU│RMR│RMS│RMB│   │
+   * ├────┼───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴───┴┬──┴──┬───┼───┼───┼───┼───┤RMP│
+   * │    │DtPR│DtNA│          MW↓           │     │ App │Hom│PgD│End│RM-│RM+│   │
+   * └────┴────┴────┴────────────────────────┴─────┴─────┴───┴───┴───┴───┴───┴───┘
+   */
+  [L_FN] = LAYOUT( \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_SYSR, KC_SLCK, KC_PAUS, KC_BRK,  TOP,     BOTTOM,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, DIVIDE,  TIMES,   MINUS,
+    KC_BTN4, KC_BTN2, KC_MS_U, KC_BTN1, KC_BTN3, KC_BTN5, _______, UC_MOD,  _______, KC_MSTP, KC_MPLY, KC_MPRV, KC_MNXT, CLEAR,            RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX,
+    _______, KC_MS_L, KC_MS_D, KC_MS_R, KC_WH_U, _______, _______, _______, _______, _______, _______, _______, _______,                   RGB_HUD, RGB_SAD, RGB_VAD, RGB_SET,
+    _______, _______, KC_ACL0, KC_ACL2, KC_WH_L, KC_WH_R, _______, _______, _______, KC_VOLD, KC_VOLU, KC_MUTE, _______,          KC_PGUP, RGB_M_R, RGB_M_SN,RGB_M_B, XXXXXXX,
+    _______, DST_P_R, DST_N_A,                            KC_WH_D,                            _______, XXXXXXX, KC_APP,  KC_HOME, KC_PGDN, KC_END,  RGB_RMOD,RGB_MOD, RGB_M_P
+  ),
+};
diff --git a/keyboards/melody96/keymaps/konstantin/rules.mk b/keyboards/melody96/keymaps/konstantin/rules.mk
new file mode 100644
index 000000000..47a859d08
--- /dev/null
+++ b/keyboards/melody96/keymaps/konstantin/rules.mk
@@ -0,0 +1,10 @@
+BOOTMAGIC_ENABLE  = no
+COMMAND_ENABLE    = yes
+CONSOLE_ENABLE    = no
+EXTRAKEY_ENABLE   = yes
+MOUSEKEY_ENABLE   = yes
+NKRO_ENABLE       = yes
+TAP_DANCE_ENABLE  = yes
+UNICODEMAP_ENABLE = yes
+
+BACKLIGHT_ENABLE = no