Keymap: Add Helix/pico keymap 'mtei' (#4696)

* add pico keymap 'mtei'

* num layer key change

1 files changed, 496 insertions, 0 deletions

diff --git a/keyboards/helix/pico/keymaps/mtei/keymap.c b/keyboards/helix/pico/keymaps/mtei/keymap.c
new file mode 100644
index 0000000000..27bf062433
--- /dev/null
+++ b/keyboards/helix/pico/keymaps/mtei/keymap.c
@@ -0,0 +1,496 @@
+#include QMK_KEYBOARD_H
+#include "bootloader.h"
+#ifdef PROTOCOL_LUFA
+#include "lufa.h"
+#include "split_util.h"
+#endif
+#ifdef AUDIO_ENABLE
+  #include "audio.h"
+#endif
+#ifdef SSD1306OLED
+  #include "ssd1306.h"
+#endif
+#ifdef CONSOLE_ENABLE
+  #include <print.h>
+#endif
+
+extern keymap_config_t keymap_config;
+
+#ifdef RGBLIGHT_ENABLE
+//Following line allows macro to read current RGB settings
+extern rgblight_config_t rgblight_config;
+#endif
+
+extern uint8_t is_master;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum layer_number {
+    _QWERTY = 0,
+    _COLEMAK,
+    _DVORAK,
+    _EUCALYN,
+    _NUML,
+    _NUMR,
+    _LOWER,
+    _RAISE,
+    _ADJUST,
+};
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK,
+  EUCALYN,
+  NUML,
+  NUMR,
+  KC_xEISU,
+  KC_xKANA,
+  KC_ZERO2,
+  RGBRST
+};
+
+//Macros
+#define KC_LOWER  MO(_LOWER)
+#define KC_NUML   LT(_NUML,KC_SPC)
+#define KC_NUMR   LT(_NUMR,KC_SPC)
+#define KC_RABS   LT(_RAISE,KC_BSPC)
+#define KC_RAEN   LT(_RAISE,KC_ENT)
+#define KC_____   _______
+#define KC_XXXX   XXXXXXX
+#define KC_ADJ    MO(_ADJUST)
+#define KC_LSMI   LSFT(KC_MINS)
+#define KC_LSEQ   LSFT(KC_EQL)
+#define KC_LSRB   LSFT(KC_RBRC)
+#define KC_LSLB   LSFT(KC_LBRC)
+#define KC_LSGR   LSFT(KC_GRV)
+#define KC_LSQT   LSFT(KC_QUOT)
+#define ___       _______
+#define KC_S0     LSFT(KC_0)
+#define KC_S1     LSFT(KC_1)
+#define KC_S2     LSFT(KC_2)
+#define KC_S3     LSFT(KC_3)
+#define KC_S4     LSFT(KC_4)
+#define KC_S5     LSFT(KC_5)
+#define KC_S6     LSFT(KC_6)
+#define KC_S7     LSFT(KC_7)
+#define KC_S8     LSFT(KC_8)
+#define KC_S9     LSFT(KC_9)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  /* Qwerty
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * | ESC  |   Q  |   W  |   E  |   R  |   T  |             |   Y  |   U  |   I  |   O  |   P  |  \   |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Ctrl |   A  |   S  |   D  |   F  |   G  |             |   H  |   J  |   K  |   L  |   ;  | Ctrl |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Shift|   Z  |   X  |   C  |   V  |   B  |             |   N  |   M  |   ,  |   .  |   /  | Shift|
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |Lower | Lower| Caps |  Alt |  GUI | Space|  BS  | Enter| Space| GUI  | Alt  | Menu |Lower |Lower |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_QWERTY] = LAYOUT_kc( \
+      ESC,    Q,    W,    E,    R,    T,                  Y,    U,    I,    O,    P,  BSLS, \
+      LCTL,   A,    S,    D,    F,    G,                  H,    J,    K,    L, SCLN,  RCTL, \
+      LSFT,   Z,    X,    C,    V,    B,                  N,    M, COMM,  DOT, SLSH,  RSFT, \
+      LOWER,LOWER, CAPS, LALT, LGUI,NUML, RABS,   RAEN,NUMR, RGUI, RALT,  APP,LOWER,  LOWER \
+      ),
+
+  /* Colemak
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * | ESC  |   Q  |   W  |   F  |   P  |   G  |             |   J  |   L  |   U  |   Y  |   ;  | \    |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Ctrl |   A  |   R  |   S  |   T  |   D  |             |   H  |   N  |   E  |   I  |   O  | Ctrl |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Shift|   Z  |   X  |   C  |   V  |   B  |             |   K  |   M  |   ,  |   .  |   /  | Shift|
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |Lower | Lower| Caps |  Alt |  GUI | Space|  BS  | Enter| Space| GUI  | Alt  | Menu |Lower |Lower |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_COLEMAK] = LAYOUT_kc( \
+      ESC,    Q,    W,    F,    P,    G,                  J,    L,    U,    Y, SCLN,  BSLS, \
+      LCTL,   A,    R,    S,    T,    D,                  H,    N,    E,    I,    O,  RCTL, \
+      LSFT,   Z,    X,    C,    V,    B,                  K,    M, COMM,  DOT, SLSH,  RSFT, \
+      LOWER,LOWER, CAPS, LALT, LGUI,NUML, RABS,   RAEN,NUMR, RGUI, RALT,  APP,LOWER,  LOWER \
+      ),
+
+  /* Dvorak
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * | ESC  |   '  |   ,  |   .  |   P  |   Y  |             |   F  |   G  |   C  |   R  |   L  |  \   |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Ctrl |   A  |   O  |   E  |   U  |   I  |             |   D  |   H  |   T  |   N  |   S  | Ctrl |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Shift|   ;  |   Q  |   J  |   K  |   X  |             |   B  |   M  |   W  |   V  |   Z  | Shift|
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |Lower | Lower| Caps |  Alt |  GUI | Space|  BS  | Enter| Space| GUI  | Alt  | Menu |Lower |Lower |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_DVORAK] = LAYOUT_kc( \
+      ESC, QUOT, COMM,  DOT,    P,    Y,                  F,    G,    C,    R,    L,  BSLS, \
+      LCTL,   A,    O,    E,    U,    I,                  D,    H,    T,    N,    S,  RCTL, \
+      LSFT, SCLN,   Q,    J,    K,    X,                  B,    M,    W,    V,    Z,  RSFT, \
+      LOWER,LOWER, CAPS, LALT, LGUI,NUML, RABS,   RAEN,NUMR, RGUI, RALT,  APP,LOWER,  LOWER \
+      ),
+
+  /* Eucalyn (http://eucalyn.hatenadiary.jp/entry/about-eucalyn-layout)
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * | ESC  |   Q  |   W  |   ,  |   .  |   ;  |             |   M  |   R  |   D  |   Y  |   P  |  \   |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Ctrl |   A  |   O  |   E  |   I  |   U  |             |   G  |   T  |   K  |   S  |   N  | Ctrl |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | Shift|   Z  |   X  |   C  |   V  |   F  |             |   B  |   H  |   J  |   L  |   /  | Shift|
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |Lower | Lower| Caps |  Alt |  GUI | Space|  BS  | Enter| Space| GUI  | Alt  | Menu |Lower |Lower |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_EUCALYN] = LAYOUT_kc( \
+      ESC,    Q,    W, COMM,  DOT, SCLN,                  M,    R,    D,    Y,    P,  BSLS, \
+      LCTL,   A,    O,    E,    I,    U,                  G,    T,    K,    S,    N,  RCTL, \
+      LSFT,   Z,    X,    C,    V,    F,                  B,    H,    J,    L, SLSH,  RSFT, \
+      LOWER,LOWER, CAPS, LALT, LGUI,NUML, RABS,   RAEN,NUMR, RGUI, RALT,  APP,LOWER,  LOWER \
+      ),
+
+  /* Num
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * |      |   !  |   @  |   #  |   $  |   %  |             |   ^  |   &  |   *  |   (  |   )  |      |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * |      |   1  |   2  |   3  |   4  |   5  |             |   6  |   7  |   8  |   9  |   0  | F12  |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * |      |  F1  |  F2  |  F3  |  F4  |  F5  |             |  F6  |  F7  |  F8  |  F9  |  F10 | F11  |
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |      |      |      |      |      |      |      |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_NUML] = LAYOUT_kc( \
+      ____,   S1,   S2,   S3,   S4,   S5,               S6,   S7,   S8,   S9,   S0, ____, \
+      ____,    1,    2,    3,    4,    5,                6,    7,    8,    9,    0,  F12, \
+      ____,   F1,   F2,   F3,   F4,   F5,               F6,   F7,   F8,   F9,  F10,  F11, \
+      ____, ____, ____, ____, ____, ____, ____, ____,  SPC, ____, ____, ____, ____, ____ \
+      ),
+
+  [_NUMR] = LAYOUT_kc( \
+      ____,   S1,   S2,   S3,   S4,   S5,               S6,   S7,   S8,   S9,   S0, ____, \
+      ____,    1,    2,    3,    4,    5,                6,    7,    8,    9,    0,  F12, \
+      ____,   F1,   F2,   F3,   F4,   F5,               F6,   F7,   F8,   F9,  F10,  F11, \
+      ____, ____, ____, ____, ____,  SPC, ____, ____, ____, ____, ____, ____, ____, ____ \
+      ),
+
+  /* Lower
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * |      |      |Pause | ScrLk| Ins  |      |             |      | Ins  | ScrLk|Pause |      |      |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * |      | PgUp |      | Up   |Delete| Home |             | Home |Delete| Up   |      | PgUp |      |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * |      | PgDn | Left | Down | Right| End  |             | End  | Left | Down | Right| PgDn |      |
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |      |      | PrtSc|      |      |      |Adjust|Adjust|      |      |      | PrtSc|      |      |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_LOWER] = LAYOUT_kc( \
+      XXXX, XXXX, PAUS, SLCK, INS,  XXXX,             XXXX,  INS, SLCK, PAUS, XXXX, ____, \
+      ____, HOME, XXXX, UP,   DEL,  PGUP,             PGUP,  DEL,   UP, XXXX, HOME, ____, \
+      ____, END,  LEFT, DOWN, RGHT, PGDN,             PGDN, LEFT, DOWN, RGHT,  END, ____, \
+      ____, ____, PSCR, ____, ____, ____,  ADJ,  ADJ, ____, ____, ____, PSCR, ____, ____ \
+      ),
+
+  /* Raise
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * | TAB  |      |      |      |  _   |  -   |             |  =   |  +   |      |      |      |      |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | EISU |      |      |      |  {   |  [   |             |  ]   |  }   |      |      |      | KANA |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * |      |      |      |      |  ~   |  `   |             |  '   |   "  |      |      |      |      |
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |      |      |      |      |      |      |      |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_RAISE] = LAYOUT_kc( \
+       TAB, XXXX, XXXX, XXXX, LSMI, MINS,              EQL, LSEQ, XXXX, XXXX, XXXX, XXXX, \
+     xEISU, XXXX, XXXX, XXXX, LSLB, LBRC,             RBRC, LSRB, XXXX, XXXX, XXXX, xKANA, \
+      XXXX, XXXX, XXXX, XXXX, LSGR,  GRV,             QUOT, LSQT, XXXX, XXXX, XXXX, XXXX, \
+      ADJ,   ADJ, XXXX, ____, ____, XXXX, ____, ____, XXXX, ____, ____, XXXX,  ADJ,  ADJ \
+      ),
+
+  /* Adjust (Lower + Raise)
+   * ,-----------------------------------------.             ,-----------------------------------------.
+   * |      | Reset|RGBRST|RGB ON|Aud on| Win  |             | Win  |      |Qwerty|Euclyn|Colemk|Dvorak|
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | HUE+ | SAT+ | VAL+ |RGB md|Audoff| Mac  |             | Mac  |      |      |      |      |      |
+   * |------+------+------+------+------+------|             |------+------+------+------+------+------|
+   * | HUE- | SAT- | VAL- |      |      |      |             |      |      |      |      |      |      |
+   * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |      |      |      |      |      |      |      |
+   * `-------------------------------------------------------------------------------------------------'
+   */
+  [_ADJUST] =  LAYOUT( \
+      XXXXXXX, RESET,   RGBRST,  RGB_TOG,   AU_ON, AG_SWAP,          AG_SWAP, XXXXXXX, QWERTY,  EUCALYN, COLEMAK,  DVORAK, \
+      RGB_HUI, RGB_SAI, RGB_VAI, RGB_MOD,  AU_OFF, AG_NORM,          AG_NORM, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+      RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX, XXXXXXX,          XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+      _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, ___,___, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______ \
+   )
+};
+
+#ifdef AUDIO_ENABLE
+
+float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
+float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
+float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
+float tone_plover[][2]     = SONG(PLOVER_SOUND);
+float tone_plover_gb[][2]  = SONG(PLOVER_GOODBYE_SOUND);
+float music_scale[][2]     = SONG(MUSIC_SCALE_SOUND);
+#endif
+
+static int current_default_layer;
+
+uint32_t default_layer_state_set_kb(uint32_t state) {
+    // 1<<_QWERTY  - 1 == 1 - 1 == _QWERTY (=0)
+    // 1<<_COLEMAK - 1 == 2 - 1 == _COLEMAK (=1)
+    current_default_layer = state - 1;
+    // 1<<_DVORAK  - 2 == 4 - 2 == _DVORAK (=2)
+    if ( current_default_layer == 3 ) current_default_layer -= 1;
+    // 1<<_EUCALYN - 5 == 8 - 5 == _EUCALYN (=3)
+    if ( current_default_layer == 7 ) current_default_layer -= 4;
+    return state;
+}
+
+void update_base_layer(int base)
+{
+    if( current_default_layer != base ) {
+        eeconfig_update_default_layer(1UL<<base);
+        default_layer_set(1UL<<base);
+    }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_SONG(tone_qwerty);
+        #endif
+        update_base_layer(_QWERTY);
+      }
+      return false;
+      break;
+    case COLEMAK:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_SONG(tone_colemak);
+        #endif
+        update_base_layer(_COLEMAK);
+      }
+      return false;
+      break;
+    case DVORAK:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_SONG(tone_dvorak);
+        #endif
+        update_base_layer(_DVORAK);
+      }
+      return false;
+      break;
+    case EUCALYN:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_SONG(tone_dvorak);
+        #endif
+        update_base_layer(_EUCALYN);
+      }
+      return false;
+      break;
+    case KC_xEISU:
+      if (record->event.pressed) {
+        if(keymap_config.swap_lalt_lgui==false){
+          register_code(KC_LANG2);
+        }else{
+          SEND_STRING(SS_LALT("`"));
+        }
+      } else {
+        unregister_code(KC_LANG2);
+      }
+      return false;
+      break;
+    case KC_xKANA:
+      if (record->event.pressed) {
+        if(keymap_config.swap_lalt_lgui==false){
+          register_code(KC_LANG1);
+        }else{
+          SEND_STRING(SS_LALT("`"));
+        }
+      } else {
+        unregister_code(KC_LANG1);
+      }
+      return false;
+      break;
+    case RGBRST:
+      #ifdef RGBLIGHT_ENABLE
+        if (record->event.pressed) {
+          eeconfig_update_rgblight_default();
+          rgblight_enable();
+        }
+      #endif
+      break;
+  }
+  return true;
+}
+
+void matrix_init_user(void) {
+    #ifdef AUDIO_ENABLE
+        startup_user();
+    #endif
+    //SSD1306 OLED init, make sure to add #define SSD1306OLED in config.h
+    #ifdef SSD1306OLED
+        iota_gfx_init(!has_usb());   // turns on the display
+    #endif
+}
+
+
+#ifdef AUDIO_ENABLE
+
+void startup_user()
+{
+    _delay_ms(50); // gets rid of tick
+}
+
+void shutdown_user()
+{
+    _delay_ms(150);
+    stop_all_notes();
+}
+
+void music_on_user(void)
+{
+    music_scale_user();
+}
+
+void music_scale_user(void)
+{
+    PLAY_SONG(music_scale);
+}
+
+#endif
+
+
+//SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
+#ifdef SSD1306OLED
+
+void matrix_scan_user(void) {
+     iota_gfx_task();  // this is what updates the display continuously
+}
+
+void matrix_update(struct CharacterMatrix *dest,
+                          const struct CharacterMatrix *source) {
+  if (memcmp(dest->display, source->display, sizeof(dest->display))) {
+    memcpy(dest->display, source->display, sizeof(dest->display));
+    dest->dirty = true;
+  }
+}
+
+static void render_logo(struct CharacterMatrix *matrix) {
+
+  static char logo[]={
+    0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
+    0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
+    0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,
+    0};
+  matrix_write(matrix, logo);
+#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_ANIMATIONS)
+  char buf[30];
+  if(rgblight_config.enable) {
+      snprintf(buf, sizeof(buf), " LED %2d: %d,%d,%d ",
+               rgblight_config.mode,
+               rgblight_config.hue/RGBLIGHT_HUE_STEP,
+               rgblight_config.sat/RGBLIGHT_SAT_STEP,
+               rgblight_config.val/RGBLIGHT_VAL_STEP);
+      matrix_write(matrix, buf);
+  }
+#endif
+  //matrix_write_P(&matrix, PSTR(" Split keyboard kit"));
+}
+
+static const char Qwerty_name[]  PROGMEM = " Qwerty";
+static const char Colemak_name[] PROGMEM = " Colemak";
+static const char Dvorak_name[]  PROGMEM = " Dvorak";
+static const char Eucalyn_name[] PROGMEM = " Eucalyn";
+
+static const char NumL_name[]     PROGMEM = ":NumL";
+static const char NumR_name[]     PROGMEM = ":NumR";
+static const char Lower_name[]   PROGMEM = ":Func";
+static const char Raise_name[]   PROGMEM = ":Extra";
+static const char Adjust_name[]  PROGMEM = ":Adjust";
+
+static const char *layer_names[] = {
+    [_QWERTY]  = Qwerty_name,
+    [_COLEMAK] = Colemak_name,
+    [_DVORAK]  = Dvorak_name,
+    [_EUCALYN] = Eucalyn_name,
+
+    [_NUML]    = NumL_name,
+    [_NUMR]    = NumR_name,
+    [_LOWER]   = Lower_name,
+    [_RAISE]   = Raise_name,
+    [_ADJUST]  = Adjust_name
+};
+
+void render_status(struct CharacterMatrix *matrix) {
+
+  // Render to mode icon
+  static char logo[][2][3]={{{0x95,0x96,0},{0xb5,0xb6,0}},{{0x97,0x98,0},{0xb7,0xb8,0}}};
+  if(keymap_config.swap_lalt_lgui==false){
+    matrix_write(matrix, logo[0][0]);
+    matrix_write_P(matrix, PSTR("\n"));
+    matrix_write(matrix, logo[0][1]);
+  }else{
+    matrix_write(matrix, logo[1][0]);
+    matrix_write_P(matrix, PSTR("\n"));
+    matrix_write(matrix, logo[1][1]);
+  }
+
+  // Define layers here, Have not worked out how to have text displayed for each layer. Copy down the number you see and add a case for it below
+  int name_num;
+  uint32_t lstate;
+  matrix_write_P(matrix, layer_names[current_default_layer]);
+  matrix_write_P(matrix, PSTR("\n"));
+  for( lstate = layer_state, name_num = 0;
+       lstate && name_num < sizeof(layer_names)/sizeof(char *);
+       lstate >>=1, name_num++ ) {
+      if( (lstate & 1) != 0 ) {
+          if( layer_names[name_num] ) {
+              matrix_write_P(matrix, layer_names[name_num]);
+          }
+      }
+  }
+
+  // Host Keyboard LED Status
+  char led[40];
+    snprintf(led, sizeof(led), "\n%s  %s  %s",
+             (host_keyboard_leds() & (1<<USB_LED_NUM_LOCK)) ? "NUMLOCK" : "       ",
+             (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) ? "CAPS" : "    ",
+             (host_keyboard_leds() & (1<<USB_LED_SCROLL_LOCK)) ? "SCLK" : "    ");
+  matrix_write(matrix, led);
+}
+
+
+void iota_gfx_task_user(void) {
+  struct CharacterMatrix matrix;
+
+#if DEBUG_TO_SCREEN
+  if (debug_enable) {
+    return;
+  }
+#endif
+
+  matrix_clear(&matrix);
+  if(is_master){
+    render_status(&matrix);
+  }else{
+    render_logo(&matrix);
+  }
+  matrix_update(&display, &matrix);
+}
+
+#endif