Merge remote-tracking branch 'upstream/master'

* upstream/master: (1239 commits)
  Update ez.c
  removes planck/rev3 temporarily
  Move hand_swap_config to ez.c, removes error for infinity
  Update Makefile
  ergodox: Update algernon's keymap to v1.9
  Added VS Code dir to .gitignore
  Support the Pegasus Hoof controller.
  [Jack & Erez] Simplifies and documents TO
  add readme
  use wait_ms instead of _delay_ms
  add messenger
  init keymap
  Add example keymap
  Adding whiskey_tango_foxtrot_capslock ergodox keymap
  Unicode map framework. Allow unicode up to 0xFFFFF using separate mapping table
  CIE 1931 dim curve
  Apply the dim curve to the RGB output
  Update the Cluecard readme files
  Tune snake and knight intervals for Cluecard
  Tunable RGB light intervals
  ...

1 files changed, 1108 insertions, 0 deletions

diff --git a/keyboards/ergodox/keymaps/algernon/keymap.c b/keyboards/ergodox/keymaps/algernon/keymap.c
new file mode 100644
index 000000000..bad240337
--- /dev/null
+++ b/keyboards/ergodox/keymaps/algernon/keymap.c
@@ -0,0 +1,1108 @@
+/*
+ * algernon's ErgoDox EZ layout, please see the readme.md file!
+ */
+
+#include <stdarg.h>
+#include "ergodox.h"
+#include "led.h"
+#include "debug.h"
+#include "action_layer.h"
+#include "action_util.h"
+#include "timer.h"
+#include "keymap_plover.h"
+#include "eeconfig.h"
+#include "wait.h"
+#include "version.h"
+
+/* Layers */
+
+enum {
+  BASE = 0,
+  ADORE,
+  ARRW,
+  APPSEL,
+  HUN,
+  NMDIA,
+  PLVR,
+};
+
+/* Macros */
+
+enum {
+  NONE = 0,
+  // Buttons that do extra stuff
+  A_GUI,
+  A_PLVR,
+  A_MPN,
+
+  // Application select keys
+  APP_SLK, // Slack
+  APP_EMCS, // Emacs
+  APP_TERM, // Terminal
+  APP_CHRM, // Chrome
+  APP_MSIC, // Music
+
+  // Hungarian layer keys
+  HU_AA, // Á
+  HU_OO, // Ó
+  HU_EE, // É
+  HU_UU, // Ú
+  HU_II, // Í
+  HU_OE, // Ö
+  HU_UE, // Ü
+  HU_OEE, // Ő
+  HU_UEE, // Ű
+
+  // number/symbol keys
+  A_1, // 1
+  A_2, // 2
+  A_3, // ...
+  A_4,
+  A_5,
+  A_6,
+  A_7,
+  A_8,
+  A_9,
+  A_0,
+
+  // Fx
+  Fx,
+};
+
+/* Fn keys */
+
+enum {
+  F_BSE = 0,
+  F_HUN,
+  F_GUI,
+  F_SFT,
+  F_ALT,
+  F_CTRL
+};
+
+/* Custom keycodes */
+
+enum {
+  CT_CLN = 0,
+  CT_TA,
+  CT_LBP,
+  CT_RBP,
+  CT_TMUX,
+  CT_TPS,
+  CT_SR,
+};
+
+/* States & timers */
+
+uint16_t gui_timer = 0;
+
+uint16_t kf_timers[12];
+
+#if KEYLOGGER_ENABLE
+# ifdef AUTOLOG_ENABLE
+bool log_enable = true;
+# else
+bool log_enable = false;
+# endif
+#endif
+
+bool time_travel = false;
+bool skip_leds = false;
+
+static uint8_t is_adore = 0;
+
+/* The Keymap */
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Keymap 0: Base Layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * | Next/Prev | 9    | 7  @ | 5  * | 3  ^ | 1  $ | F11  |           |  Fx  | 0  % | 2  ! | 4  # | 6  & | 8    |    Plover |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |         ~ |   '  |   ,  |   .  |   P  |   Y  |   (  |           |  )   |   F  |   G  |   C  |   R  |  L   | \         |
+ * |-----------+------+------+------+------+------|   [  |           |  ]   |------+------+------+------+------+-----------|
+ * | Tab/ARROW |   A  |   O  |   E  |   U  |   I  |------|           |------|   D  |   H  |   T  |   N  |  S   | = / Arrow |
+ * |-----------+------+------+------+------+------| tmux |           | tmux |------+------+------+------+------+-----------|
+ * | Play/Pause|   /  |   Q  |   J  |   K  |   X  |      |           | Pane |   B  |   M  |   W  |   V  |  Z   | Stop/Reset|
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *     |       |      |      |      |   :  |                                       |   -  |      |      |      |       |
+ *     `-----------------------------------'                                       `-----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         | LAlt | GUI  |           | MDIA | Del  |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      | Ctrl |           | LEAD |      |      |
+ *                                  |Backsp|LShift|------|           |------| Enter| Space|
+ *                                  |      |      | ESC  |           | HUN  |      |      |
+ *                                  `--------------------'           `--------------------'
+ */
+[BASE] = KEYMAP(
+// left hand
+ M(A_MPN)           ,M(A_9)      ,M(A_7)      ,M(A_5)  ,M(A_3)  ,M(A_1)  ,KC_F11
+,KC_GRV             ,KC_QUOT     ,KC_COMM     ,KC_DOT  ,KC_P    ,KC_Y    ,TD(CT_LBP)
+,TD(CT_TA)          ,KC_A        ,KC_O        ,KC_E    ,KC_U    ,KC_I
+,KC_MPLY            ,KC_SLSH     ,KC_Q        ,KC_J    ,KC_K    ,KC_X    ,TD(CT_TMUX)
+,KC_NO              ,KC_NO       ,KC_NO       ,KC_NO   ,TD(CT_CLN)
+
+                                                            ,F(F_ALT),F(F_GUI)
+                                                                     ,F(F_CTRL)
+                                                    ,KC_BSPC,F(F_SFT),KC_ESC
+
+                                                                // right hand
+                                                               ,M(Fx)     ,M(A_0)  ,M(A_2)    ,M(A_4)  ,M(A_6)  ,M(A_8)   ,M(A_PLVR)
+                                                               ,TD(CT_RBP),KC_F    ,KC_G      ,KC_C    ,KC_R    ,KC_L     ,KC_BSLS
+                                                                          ,KC_D    ,KC_H      ,KC_T    ,KC_N    ,KC_S     ,KC_EQL
+                                                               ,TD(CT_TPS),KC_B    ,KC_M      ,KC_W    ,KC_V    ,KC_Z     ,TD(CT_SR)
+                                                                                   ,KC_MINS   ,KC_NO   ,KC_NO   ,KC_NO    ,KC_NO
+
+                                                               ,OSL(NMDIA),KC_DEL
+                                                               ,KC_LEAD
+                                                               ,F(F_HUN)  ,KC_ENT ,KC_SPC
+    ),
+
+/* Keymap 1: Adore layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * | Play/Pause| 9    | 7  @ | 5  * | 3  ^ | 1  $ | F11  |           |  Fx  | 0  % | 2  ! | 4  # | 6  & | 8    |    Plover |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |         \ |   X  |   W  |   C  |   H  |   F  |   (  |           |  )   |   M  |   G  |   L  |   P  |  /   | `~        |
+ * |-----------+------+------+------+------+------|   [  |           |  ]   |------+------+------+------+------+-----------|
+ * | Tab/Arrow |   A  |   O  |   E  |   I  |   U  |------|           |------|   D  |   R  |   T  |   N  |  S   | =         |
+ * |-----------+------+------+------+------+------| tmux |           | tmux |------+------+------+------+------+-----------|
+ * |           |   Z  |   Q  |   '  |   ,  |   .  |      |           | pane |   B  |   K  |   V  |   Y  |  J   |           |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *     |       |      |      |      |   :  |                                       |   -  |      |      |      |       |
+ *     `-----------------------------------'                                       `-----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         | LAlt | GUI  |           | MDIA | Del  |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      | Ctrl |           | HUN  |      |      |
+ *                                  |Backsp|LShift|------|           |------| Enter| Space|
+ *                                  |      |      | ESC  |           | LEAD |      |      |
+ *                                  `--------------------'           `--------------------'
+ */
+[ADORE] = KEYMAP(
+// left hand
+ KC_MPLY            ,M(A_9)      ,M(A_7)      ,M(A_5)  ,M(A_3)  ,M(A_1) ,KC_F11
+,KC_BSLS            ,KC_X        ,KC_W        ,KC_C    ,KC_H    ,KC_F   ,TD(CT_LBP)
+,TD(CT_TA)          ,KC_A        ,KC_O        ,KC_E    ,KC_I    ,KC_U
+,KC_NO              ,KC_Z        ,KC_Q        ,KC_QUOT ,KC_COMM ,KC_DOT ,TD(CT_TMUX)
+,KC_NO              ,KC_NO       ,KC_NO       ,KC_NO   ,TD(CT_CLN)
+
+                                                            ,F(F_ALT),F(F_GUI)
+                                                                     ,F(F_CTRL)
+                                                    ,KC_BSPC,F(F_SFT),KC_ESC
+
+                                                                // right hand
+                                                               ,M(Fx)     ,M(A_0)   ,M(A_2)  ,M(A_4)  ,M(A_6)  ,M(A_8)  ,M(A_PLVR)
+                                                               ,TD(CT_RBP),KC_M     ,KC_G    ,KC_L    ,KC_P    ,KC_SLSH ,KC_GRV
+                                                                          ,KC_D     ,KC_R    ,KC_T    ,KC_N    ,KC_S    ,KC_EQL
+                                                               ,TD(CT_TPS),KC_B     ,KC_K    ,KC_V    ,KC_Y    ,KC_J    ,KC_NO
+                                                                                    ,KC_MINS ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO
+
+                                                               ,OSL(NMDIA),KC_DEL
+                                                               ,F(F_HUN)
+                                                               ,KC_LEAD   ,KC_ENT ,KC_SPC
+    ),
+
+/* Keymap 2: Arrow layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |      |           |      |      | Home |  Up  |  End |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |------|           |------|      | Left | Down | Rght |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *      |      |      |      |      |      |                                       |      |      |      |      |      |
+ *      `----------------------------------'                                       `----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         |      |      |           |      |      |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      |      |           |      |      |      |
+ *                                  | Enter|      |------|           |------| PgUp | PgDn |
+ *                                  |      |      |      |           |      |      |      |
+ *                                  `--------------------'           `--------------------'
+ */
+
+[ARRW] = KEYMAP(
+// left hand
+ KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS
+
+                                             ,KC_TRNS ,KC_TRNS
+                                                      ,KC_TRNS
+                                    ,KC_ENT  ,KC_TRNS ,KC_TRNS
+
+                                                                // right hand
+                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                               ,KC_TRNS ,KC_TRNS ,KC_HOME ,KC_UP   ,KC_END  ,KC_TRNS ,KC_TRNS
+                                                                        ,KC_TRNS ,KC_LEFT ,KC_DOWN ,KC_RGHT ,KC_TRNS ,KC_TRNS
+                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                                                 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+
+                                                               ,KC_TRNS ,KC_TRNS
+                                                               ,KC_TRNS
+                                                               ,KC_TRNS ,KC_PGUP ,KC_PGDN
+    ),
+
+/* Keymap 3: Application select layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |           |Music |Slack |Emacs |Term  |Chrome|      |           |      |      |      |      |      |      |           |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |------|           |------|      |      |      |      |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *      |      |      |      |      |      |                                       |      |      |      |      |      |
+ *      `----------------------------------'                                       `----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         |      |      |           |      |      |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      |      |           |      |      |      |
+ *                                  |      |      |------|           |------|      |      |
+ *                                  |      |      |      |           |      |      |      |
+ *                                  `--------------------'           `--------------------'
+ */
+
+[APPSEL] = KEYMAP(
+// left hand
+ KC_TRNS ,M(APP_MSIC),M(APP_SLK),M(APP_EMCS),M(APP_TERM),M(APP_CHRM),KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS    ,KC_TRNS    ,KC_TRNS
+,KC_TRNS ,KC_TRNS    ,KC_TRNS   ,KC_TRNS    ,KC_TRNS
+
+                                             ,KC_TRNS ,KC_TRNS
+                                                      ,KC_TRNS
+                                    ,KC_TRNS ,KC_TRNS ,KC_TRNS
+
+                                                                // right hand
+                                                               ,KC_TRNS ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO   ,KC_TRNS
+                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                                        ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+                                                                                 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
+
+                                                               ,KC_TRNS ,KC_TRNS
+                                                               ,KC_TRNS
+                                                               ,KC_TRNS ,KC_TRNS  ,KC_TRNS
+    ),
+
+
+/* Keymap 4: Hungarian Layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |           |      |  Ő   |      |  Ű   |      |      |           |      |      |      |      |      |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |   Á  |  Ó   |  É   |  Ú   |  Í   |------|           |------|      |      |      |      |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |  Ö   |      |  Ü   |      |      |           |      |      |      |      |      |      |           |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *      |      |      |      |      |      |                                       |      |      |      |      |      |
+ *      `----------------------------------'                                       `----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         |      |      |           |      |      |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      |      |           |      |      |      |
+ *                                  |      |      |------|           |------|      |      |
+ *                                  |      |      |      |           | BASE |      |      |
+ *                                  `--------------------'           `--------------------'
+ */
+
+[HUN] = KEYMAP(
+// left hand
+ KC_NO   ,KC_NO   ,KC_NO    ,KC_NO   ,KC_NO    ,KC_NO   ,KC_NO
+,KC_NO   ,KC_NO   ,M(HU_OEE),KC_NO   ,M(HU_UEE),KC_NO   ,KC_NO
+,KC_NO   ,M(HU_AA),M(HU_OO) ,M(HU_EE),M(HU_UU) ,M(HU_II)
+,KC_NO   ,KC_NO   ,M(HU_OE) ,KC_NO   ,M(HU_UE) ,KC_NO   ,KC_NO
+,KC_NO   ,KC_NO   ,KC_NO    ,KC_NO   ,KC_NO
+
+                                             ,KC_NO   ,KC_NO
+                                                      ,KC_NO
+                                    ,KC_NO   ,KC_TRNS ,KC_TRNS
+
+                                                                // right hand
+                                                               ,KC_TRNS ,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   ,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   ,KC_NO
+
+                                                               ,KC_NO   ,KC_NO
+                                                               ,KC_NO
+                                                               ,F(F_BSE),KC_TRNS  ,KC_TRNS
+    ),
+
+/* Keymap 5: Navigation & Media layer
+ *
+ * ,-----------------------------------------------------.           ,-----------------------------------------------------.
+ * |           |  F9  |  F7  |  F5  |  F3  |  F1  |ScrLCK|           |      | F10  |  F2  |  F4  |  F6  |  F8  |           |
+ * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |------|           |------|      |      |      |      |      |           |
+ * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
+ * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
+ * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
+ *      |      |      |      |      |      |                                       |      |      |      |      |      |
+ *      `----------------------------------'                                       `----------------------------------'
+ *                                         ,-------------.           ,-------------.
+ *                                         | Mute | VlUp |           | BASE |      |
+ *                                  ,------|------|------|           |------+------+------.
+ *                                  |      |      | VlDn |           |      |      |      |
+ *                                  |      |      |------|           |------|      |      |
+ *                                  |      |      |      |           |      |      |      |
+ *                                  `--------------------'           `--------------------'
+ */
+[NMDIA] = KEYMAP(
+// left hand
+ KC_NO      ,KC_F9       ,KC_F7      ,KC_F5   ,KC_F3   ,KC_F1   ,LGUI(KC_L)
+,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       ,KC_NO      ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO
+,KC_NO      ,KC_NO       ,KC_NO      ,KC_NO   ,KC_NO
+                                                        ,KC_MUTE ,KC_VOLU
+                                                                 ,KC_VOLD
+                                                 ,KC_NO ,KC_NO   ,KC_TRNS
+
+                                                                     // right hand
+                                                                     ,KC_TRNS   ,KC_F10  ,KC_F2   ,KC_F4   ,KC_F6   ,KC_F8    ,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     ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO    ,KC_NO
+                                                                                         ,KC_NO   ,KC_NO   ,KC_NO   ,KC_NO    ,KC_NO
+
+                                                                     ,KC_TRNS   ,KC_NO
+                                                                     ,KC_NO
+                                                                     ,KC_NO     ,KC_NO   ,KC_NO
+    ),
+
+/* Keymap 6: Steno for Plover
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |  BASE  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |   #  |   #  |   #  |   #  |   #  |   #  |           |  #   |  #   |  #   |   #  |   #  |  #   |   #    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |   T  |   P  |   H  |      |------|           |------|      |  F   |   P  |   L  |  T   |   D    |
+ * |--------+   S  +------+------+------+   *  |   *  |           |  *   |  *   +------+------+------+------+--------|
+ * |        |      |   K  |   W  |   R  |      |      |           |      |      |  R   |   B  |   G  |  S   |   Z    |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |      |      |      |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |   A  |   O  |------|       |------|  E   |  U   |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+
+[PLVR] = KEYMAP(
+// left hand
+KC_NO,  KC_NO,  KC_NO,  KC_NO,   KC_NO,  KC_NO,   KC_NO,
+KC_NO,  PV_NUM, PV_NUM, PV_NUM,  PV_NUM, PV_NUM,  PV_NUM,
+KC_NO,  PV_LS,  PV_LT,  PV_LP,   PV_LH,  PV_STAR,
+KC_NO,  PV_LS,  PV_LK,  PV_LW,   PV_LR,  PV_STAR, PV_STAR,
+KC_NO,  KC_NO,  KC_NO,  KC_NO,   KC_NO,
+                                           KC_NO, KC_NO,
+                                           KC_NO,
+                                           PV_A,  PV_O,  KC_NO,
+
+                                                 // right hand
+                                                 KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   M(A_PLVR),
+                                                 PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,  PV_NUM,
+                                                          PV_STAR, PV_RF,   PV_RP,   PV_RL,   PV_RT,   PV_RD,
+                                                 PV_STAR, PV_STAR, PV_RR,   PV_RB,   PV_RG,   PV_RS,   PV_RZ,
+                                                                   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
+                                           KC_NO,      KC_NO,
+                                           KC_NO,
+                                           KC_NO,PV_E, PV_U
+ ),
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+   [F_BSE]  = ACTION_LAYER_CLEAR(ON_PRESS)
+  ,[F_HUN]  = ACTION_LAYER_INVERT(HUN, ON_PRESS)
+  ,[F_GUI]  = ACTION_MACRO_TAP(A_GUI)
+  ,[F_SFT]  = ACTION_MODS_ONESHOT (MOD_LSFT)
+  ,[F_ALT]  = ACTION_MODS_ONESHOT (MOD_LALT)
+  ,[F_CTRL] = ACTION_MODS_ONESHOT (MOD_LCTL)
+};
+
+static void toggle_steno(int pressed)
+{
+  uint8_t layer = biton32(layer_state);
+
+  if (pressed) {
+    if (layer != PLVR) layer_on(PLVR); else layer_off(PLVR);
+
+    register_code(PV_LP);
+    register_code(PV_LH);
+    register_code(PV_LR);
+    register_code(PV_O);
+    register_code(PV_RL);
+    register_code(PV_RG);
+  } else {
+    unregister_code(PV_LP);
+    unregister_code(PV_LH);
+    unregister_code(PV_LR);
+    unregister_code(PV_O);
+    unregister_code(PV_RL);
+    unregister_code(PV_RG);
+  }
+}
+
+static macro_t *ang_do_hun (keyrecord_t *record, uint16_t accent, uint16_t hun_char)
+{
+  uint8_t need_shift = 0;
+  uint8_t hold_shift = 0;
+
+  if (!record->event.pressed)
+    return MACRO_NONE;
+
+  layer_off (HUN);
+
+  if (keyboard_report->mods & MOD_BIT (KC_LSFT)) {
+    hold_shift = 1;
+    need_shift = 1;
+    unregister_code (KC_LSFT);
+  }
+  if ((get_oneshot_mods () & MOD_BIT(KC_LSFT)) && !has_oneshot_mods_timed_out ()) {
+    need_shift = 1;
+    hold_shift = 0;
+    unregister_code (KC_LSFT);
+  }
+
+  clear_oneshot_mods ();
+
+  register_code (KC_RALT);
+  unregister_code (KC_RALT);
+  if (accent == (KC_DQT)) {
+    register_code (KC_RSFT);
+  }
+  register_code (accent);
+  unregister_code (accent);
+  if (need_shift && accent != (KC_DQT)) {
+    register_code (KC_RSFT);
+  } else if (accent == (KC_DQT) && !need_shift) {
+    unregister_code (KC_RSFT);
+  }
+  register_code (hun_char);
+  unregister_code (hun_char);
+  if (need_shift || accent == (KC_DQT))
+    unregister_code (KC_RSFT);
+  if (hold_shift)
+    register_code (KC_LSFT);
+
+  return MACRO_NONE;
+}
+
+static void ang_handle_num_row(uint8_t id, keyrecord_t *record) {
+  uint8_t idx = id - A_1;
+  uint8_t kc;
+  static bool shifted[10];
+
+  if (keyboard_report->mods & MOD_BIT(KC_LSFT) ||
+      ((get_oneshot_mods() & MOD_BIT(KC_LSFT)) && !has_oneshot_mods_timed_out())) {
+    if (record->event.pressed)
+      shifted[idx] = true;
+  }
+
+  if (!shifted[idx]) {
+    kc = idx + KC_1;
+  } else {
+    switch (id) {
+    case A_8:
+    case A_9:
+      shifted[idx] = false;
+      return;
+
+    case A_7:
+      kc = KC_2;
+      break;
+    case A_5:
+      kc = KC_8;
+      break;
+    case A_3:
+      kc = KC_6;
+      break;
+    case A_1:
+      kc = KC_4;
+      break;
+
+    case A_0:
+      kc = KC_5;
+      break;
+    case A_2:
+      kc = KC_1;
+      break;
+    case A_4:
+      kc = KC_3;
+      break;
+    case A_6:
+      kc = KC_7;
+      break;
+    }
+  }
+
+  if (record->event.pressed) {
+    register_code (kc);
+  } else {
+    unregister_code (kc);
+    shifted[idx] = false;
+  }
+}
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+      case A_MPN:
+        if (record->event.pressed) {
+          if (keyboard_report->mods & MOD_BIT(KC_LSFT) ||
+              ((get_oneshot_mods() & MOD_BIT(KC_LSFT)) && !has_oneshot_mods_timed_out())) {
+            int oneshot = ((get_oneshot_mods() & MOD_BIT(KC_LSFT)) && !has_oneshot_mods_timed_out());
+
+            if (oneshot)
+              clear_oneshot_mods ();
+            unregister_code (KC_LSFT);
+
+            register_code (KC_MPRV);
+            unregister_code (KC_MPRV);
+
+            if (!oneshot)
+              register_code (KC_LSFT);
+          } else {
+            return MACRO (T(MNXT), END);
+          }
+        }
+        break;
+
+        /* Hungarian layer */
+      case HU_AA:
+        return ang_do_hun (record, KC_QUOT, KC_A);
+      case HU_OO:
+        return ang_do_hun (record, KC_QUOT, KC_O);
+      case HU_EE:
+        return ang_do_hun (record, KC_QUOT, KC_E);
+      case HU_UU:
+        return ang_do_hun (record, KC_QUOT, KC_U);
+      case HU_II:
+        return ang_do_hun (record, KC_QUOT, KC_I);
+      case HU_OE:
+        return ang_do_hun (record, KC_DQT, KC_O);
+      case HU_UE:
+        return ang_do_hun (record, KC_DQT, KC_U);
+      case HU_OEE:
+        return ang_do_hun (record, KC_EQL, KC_O);
+      case HU_UEE:
+        return ang_do_hun (record, KC_EQL, KC_U);
+
+        /* Plover base */
+      case A_PLVR:
+        toggle_steno(record->event.pressed);
+        break;
+
+        /* Fx */
+      case Fx:
+        if (record->event.pressed) {
+          set_oneshot_mods (MOD_LALT);
+          layer_on (NMDIA);
+          set_oneshot_layer (NMDIA, ONESHOT_START);
+        } else {
+          clear_oneshot_layer_state (ONESHOT_PRESSED);
+        }
+        break;
+
+        /* GUI & AppSel */
+      case A_GUI:
+        if (record->event.pressed) {
+          register_code (KC_LGUI);
+          if (record->tap.count && !record->tap.interrupted) {
+            if (record->tap.count >= 2) {
+              uprintf("CMD:appsel_start\n");
+              layer_on (APPSEL);
+              set_oneshot_layer (APPSEL, ONESHOT_START);
+            }
+          } else {
+            record->tap.count = 0;
+          }
+          gui_timer = 0;
+        } else {
+          if (record->tap.count >= 2)
+            {
+              clear_oneshot_layer_state (ONESHOT_PRESSED);
+            }
+          gui_timer = timer_read ();
+        }
+        break;
+
+      case APP_SLK:
+        if (record->event.pressed)
+          uprintf("CMD:appsel_slack\n");
+        break;
+
+      case APP_EMCS:
+        if (record->event.pressed)
+          uprintf("CMD:appsel_emacs\n");
+        break;
+
+      case APP_TERM:
+        if (record->event.pressed)
+          uprintf("CMD:appsel_term\n");
+        break;
+
+      case APP_CHRM:
+        if (record->event.pressed)
+          uprintf("CMD:appsel_chrome\n");
+        break;
+
+      case APP_MSIC:
+        if (record->event.pressed)
+          uprintf("CMD:appsel_music\n");
+        break;
+
+        // number row and symbols
+      case A_1 ... A_0:
+        ang_handle_num_row(id, record);
+        break;
+      }
+
+      return MACRO_NONE;
+};
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+  uint8_t dl;
+
+  set_unicode_input_mode(UC_LNX);
+
+  ergodox_led_all_on();
+  for (int i = LED_BRIGHTNESS_HI; i > LED_BRIGHTNESS_LO; i--) {
+    ergodox_led_all_set (i);
+    wait_ms (5);
+  }
+  wait_ms(1000);
+  for (int i = LED_BRIGHTNESS_LO; i > 0; i--) {
+    ergodox_led_all_set (i);
+    wait_ms (10);
+  }
+  ergodox_led_all_off();
+
+  if (!eeconfig_is_enabled())
+    eeconfig_init();
+  dl = eeconfig_read_default_layer ();
+  if (dl == (1UL << ADORE)) {
+    is_adore = 1;
+  }
+};
+
+LEADER_EXTERNS();
+
+static void ang_tap (uint16_t code, ...) {
+  uint16_t kc = code;
+  va_list ap;
+
+  va_start(ap, code);
+
+  do {
+    register_code16(kc);
+    unregister_code16(kc);
+    wait_ms(50);
+    kc = va_arg(ap, int);
+  } while (kc != 0);
+  va_end(ap);
+}
+
+#define TAP_ONCE(code)  \
+  register_code (code); \
+  unregister_code (code)
+
+typedef struct {
+  bool layer_toggle;
+  bool sticky;
+} td_ta_state_t;
+
+static void ang_tap_dance_ta_finished (qk_tap_dance_state_t *state, void *user_data) {
+  td_ta_state_t *td_ta = (td_ta_state_t *) user_data;
+
+  if (td_ta->sticky) {
+    td_ta->sticky = false;
+    td_ta->layer_toggle = false;
+    layer_off (ARRW);
+    return;
+  }
+
+  if (state->count == 1 && !state->pressed) {
+    register_code (KC_TAB);
+    td_ta->sticky = false;
+    td_ta->layer_toggle = false;
+  } else {
+    td_ta->layer_toggle = true;
+    layer_on (ARRW);
+    td_ta->sticky = (state->count == 2);
+  }
+}
+
+static void ang_tap_dance_ta_reset (qk_tap_dance_state_t *state, void *user_data) {
+  td_ta_state_t *td_ta = (td_ta_state_t *) user_data;
+
+  if (!td_ta->layer_toggle)
+    unregister_code (KC_TAB);
+  if (!td_ta->sticky)
+    layer_off (ARRW);
+}
+
+static void ang_tap_dance_tmux_finished (qk_tap_dance_state_t *state, void *user_data) {
+  if (state->count == 1) {
+    register_code(KC_LALT);
+    register_code(KC_SPC);
+    unregister_code(KC_SPC);
+    unregister_code(KC_LALT);
+  } else {
+    register_code(KC_LCTL);
+    register_code(KC_A);
+    unregister_code(KC_A);
+    unregister_code(KC_LCTL);
+  }
+}
+
+static void ang_tap_dance_tmux_pane_select (qk_tap_dance_state_t *state, void *user_data) {
+  uint8_t kc = KC_P;
+
+  if (state->count >= 2) {
+    kc = KC_Z;
+  }
+  
+  register_code(KC_LALT);
+  register_code(KC_SPC);
+  unregister_code(KC_SPC);
+  unregister_code(KC_LALT);
+
+  register_code(kc);
+  unregister_code(kc);
+}
+
+static void
+_td_sr_each (qk_tap_dance_state_t *state, void *user_data) {
+  skip_leds = true;
+
+  switch (state->count) {
+  case 1:
+    ergodox_right_led_3_on ();
+    break;
+  case 2:
+    ergodox_right_led_2_on ();
+    break;
+  case 3:
+    ergodox_right_led_1_on ();
+    break;
+  case 4:
+    ergodox_right_led_3_off ();
+    wait_ms (50);
+    ergodox_right_led_2_off ();
+    wait_ms (50);
+    ergodox_right_led_1_off ();
+    break;
+  }
+}
+
+static void
+_td_sr_finished (qk_tap_dance_state_t *state, void *user_data) {
+  if (state->count == 1) {
+    register_code (KC_MSTP);
+  }
+  if (state->count >= 4) {
+    uprintf("CMD:reflash\n");
+    wait_ms (1000);
+    reset_keyboard ();
+    reset_tap_dance (state);
+  }
+}
+
+static void
+_td_sr_reset (qk_tap_dance_state_t *state, void *user_data) {
+  ergodox_right_led_1_off ();
+  wait_ms (50);
+  ergodox_right_led_2_off ();
+  wait_ms (50);
+  ergodox_right_led_3_off ();
+
+  if (state->count == 1) {
+    unregister_code (KC_MSTP);
+  }
+}
+
+qk_tap_dance_action_t tap_dance_actions[] = {
+   [CT_CLN] = ACTION_TAP_DANCE_DOUBLE (KC_COLN, KC_SCLN)
+  ,[CT_TA]  = {
+     .fn = { NULL, ang_tap_dance_ta_finished, ang_tap_dance_ta_reset },
+     .user_data = (void *)&((td_ta_state_t) { false, false })
+   }
+  ,[CT_LBP] = ACTION_TAP_DANCE_DOUBLE (KC_LBRC, KC_LPRN)
+  ,[CT_RBP] = ACTION_TAP_DANCE_DOUBLE (KC_RBRC, KC_RPRN)
+  ,[CT_TMUX]= ACTION_TAP_DANCE_FN (ang_tap_dance_tmux_finished)
+  ,[CT_TPS] = ACTION_TAP_DANCE_FN (ang_tap_dance_tmux_pane_select)
+  ,[CT_SR]  = ACTION_TAP_DANCE_FN_ADVANCED (_td_sr_each, _td_sr_finished, _td_sr_reset)
+};
+
+// Runs constantly in the background, in a loop.
+void matrix_scan_user(void) {
+  uint8_t layer = biton32(layer_state);
+  bool is_arrow = false;
+
+  if (gui_timer && timer_elapsed (gui_timer) > TAPPING_TERM)
+    unregister_code (KC_LGUI);
+
+  if (!skip_leds) {
+    if (layer == HUN) {
+      ergodox_right_led_2_on();
+      ergodox_right_led_3_on();
+    } else if (layer == NMDIA) {
+      ergodox_right_led_1_on();
+      ergodox_right_led_2_on();
+    } else if (layer == PLVR) {
+      ergodox_right_led_1_on ();
+      ergodox_right_led_2_on ();
+      ergodox_right_led_3_on ();
+    } else if (layer == ADORE) {
+      ergodox_right_led_1_on ();
+      ergodox_right_led_2_on ();
+      ergodox_right_led_3_on ();
+
+      ergodox_right_led_2_set (LED_BRIGHTNESS_HI);
+    }
+  }
+
+  if (layer_state & (1UL << ARRW)) {
+    if (!skip_leds) {
+      ergodox_right_led_1_on ();
+      ergodox_right_led_3_on ();
+    }
+    is_arrow = true;
+  }
+
+  if (!skip_leds) {
+    if (keyboard_report->mods & MOD_BIT(KC_LSFT) ||
+        ((get_oneshot_mods() & MOD_BIT(KC_LSFT)) && !has_oneshot_mods_timed_out())) {
+      ergodox_right_led_1_set (LED_BRIGHTNESS_HI);
+      ergodox_right_led_1_on ();
+    } else {
+      ergodox_right_led_1_set (LED_BRIGHTNESS_LO);
+      if (layer != NMDIA && layer != PLVR && layer != ADORE && !is_arrow)
+        ergodox_right_led_1_off ();
+    }
+
+    if (keyboard_report->mods & MOD_BIT(KC_LALT) ||
+        ((get_oneshot_mods() & MOD_BIT(KC_LALT)) && !has_oneshot_mods_timed_out())) {
+      ergodox_right_led_2_set (LED_BRIGHTNESS_HI);
+      ergodox_right_led_2_on ();
+    } else {
+      ergodox_right_led_2_set (LED_BRIGHTNESS_LO);
+      if (layer != HUN && layer != NMDIA && layer != PLVR && layer != ADORE)
+        ergodox_right_led_2_off ();
+    }
+
+    if (keyboard_report->mods & MOD_BIT(KC_LCTRL) ||
+        ((get_oneshot_mods() & MOD_BIT(KC_LCTRL)) && !has_oneshot_mods_timed_out())) {
+      ergodox_right_led_3_set (LED_BRIGHTNESS_HI);
+      ergodox_right_led_3_on ();
+    } else {
+      ergodox_right_led_3_set (LED_BRIGHTNESS_LO);
+      if (layer != HUN && layer != PLVR && layer != ADORE && !is_arrow)
+        ergodox_right_led_3_off ();
+    }
+  }
+
+  LEADER_DICTIONARY() {
+    leading = false;
+    leader_end ();
+
+    SEQ_ONE_KEY (KC_C) {
+      ang_tap (LSFT(KC_C), KC_S, KC_I, KC_L, KC_L, KC_RALT, KC_QUOT, KC_A, KC_M, KC_A, KC_S,
+               KC_S, KC_Z, KC_O, KC_N, KC_Y, KC_K, KC_RALT, KC_QUOT, KC_A, KC_M, 0);
+    }
+
+    SEQ_ONE_KEY (KC_G) {
+      ang_tap (LSFT(KC_G), KC_E, KC_J, KC_G, KC_RALT, KC_EQL, KC_O,
+               KC_RALT, KC_EQL, KC_O,
+               KC_RALT, KC_EQL, KC_O, 0);
+    }
+
+#if KEYLOGGER_ENABLE
+    SEQ_ONE_KEY (KC_D) {
+      ergodox_led_all_on();
+      wait_ms(100);
+      ergodox_led_all_off();
+      log_enable = !log_enable;
+    }
+#endif
+
+    SEQ_ONE_KEY (KC_T) {
+      time_travel = !time_travel;
+    }
+
+    SEQ_ONE_KEY (KC_U) {
+      qk_ucis_start();
+    }
+
+    SEQ_ONE_KEY (KC_V) {
+      SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ (" QMK_VERSION "/" KEYMAP_VERSION ")");
+    }
+
+    SEQ_ONE_KEY (KC_L) {
+      /* λ */
+      unicode_input_start();
+      register_hex(0x03bb);
+      unicode_input_finish();
+    }
+
+    SEQ_ONE_KEY (KC_Y) {
+      ang_tap (KC_BSLS, KC_O, KC_SLSH, 0);
+    }
+
+    SEQ_ONE_KEY (KC_S) {
+      unicode_input_start(); register_hex(0xaf); unicode_input_finish();
+      TAP_ONCE (KC_BSLS);
+      register_code (KC_RSFT); TAP_ONCE (KC_MINS); TAP_ONCE (KC_9); unregister_code (KC_RSFT);
+      unicode_input_start (); register_hex(0x30c4); unicode_input_finish();
+      register_code (KC_RSFT); TAP_ONCE (KC_0); TAP_ONCE (KC_MINS); unregister_code (KC_RSFT);
+      TAP_ONCE (KC_SLSH);
+      unicode_input_start (); register_hex(0xaf); unicode_input_finish();
+    }
+
+    SEQ_TWO_KEYS (KC_W, KC_M) {
+      uprintf("CMD:wm\n");
+    }
+
+    SEQ_ONE_KEY (KC_A) {
+      if (is_adore == 0) {
+        default_layer_and (0);
+        default_layer_or ((1UL << ADORE));
+        eeconfig_update_default_layer ((1UL << ADORE));
+        is_adore = 1;
+
+        ergodox_led_all_off ();
+        ergodox_right_led_3_on ();
+        wait_ms (100);
+        ergodox_right_led_2_on ();
+        wait_ms (100);
+        ergodox_right_led_3_off ();
+        ergodox_right_led_1_on ();
+        wait_ms (100);
+        ergodox_right_led_2_off ();
+        wait_ms (100);
+        ergodox_right_led_1_off ();
+      } else {
+        is_adore = 0;
+        default_layer_and (0);
+        default_layer_or (1UL << BASE);
+        eeconfig_update_default_layer ((1UL << BASE));
+
+        ergodox_led_all_off ();
+        ergodox_right_led_1_on ();
+        wait_ms (100);
+        ergodox_right_led_2_on ();
+        wait_ms (100);
+        ergodox_right_led_1_off ();
+        ergodox_right_led_3_on ();
+        wait_ms (100);
+        ergodox_right_led_2_off ();
+        wait_ms (100);
+        ergodox_right_led_3_off ();
+      }
+    }
+  }
+}
+
+static uint16_t last4[4];
+
+const qk_ucis_symbol_t ucis_symbol_table[] = UCIS_TABLE
+(
+ UCIS_SYM("poop", 0x1f4a9),
+ UCIS_SYM("rofl", 0x1f923),
+ UCIS_SYM("kiss", 0x1f619),
+ UCIS_SYM("snowman", 0x2603),
+ UCIS_SYM("coffee", 0x2615),
+ UCIS_SYM("heart", 0x2764),
+ UCIS_SYM("bolt", 0x26a1),
+ UCIS_SYM("pi", 0x03c0),
+ UCIS_SYM("mouse", 0x1f401)
+);
+
+bool process_record_user (uint16_t keycode, keyrecord_t *record) {
+#if KEYLOGGER_ENABLE
+  if (log_enable) {
+    uint8_t layer = biton32(layer_state);
+
+    if ((layer == ADORE) || (layer == BASE))
+      uprintf ("KL: col=%02d, row=%02d, pressed=%d, layer=%s\n", record->event.key.col,
+               record->event.key.row, record->event.pressed, (is_adore) ? "ADORE" : "Dvorak");
+  }
+#endif
+
+  if (keycode == KC_ESC && record->event.pressed) {
+    bool queue = true;
+
+    if ((get_oneshot_mods ()) && !has_oneshot_mods_timed_out ()) {
+      clear_oneshot_mods ();
+      queue = false;
+    }
+    if (layer_state & (1UL<<HUN)) {
+      layer_off (HUN);
+      queue = false;
+    }
+    return queue;
+  }
+
+  if (time_travel && !record->event.pressed) {
+    uint8_t p;
+
+    // shift cache one to the left
+    for (p = 0; p < 3; p++) {
+      last4[p] = last4[p + 1];
+    }
+    last4[3] = keycode;
+
+    if (last4[0] == KC_D && last4[1] == KC_A && last4[2] == KC_T && last4[3] == KC_E) {
+      ang_tap (KC_E, KC_SPC, KC_MINS, KC_D, KC_SPC, KC_QUOT, 0);
+      register_code (KC_RSFT);
+      register_code (KC_EQL);
+      unregister_code (KC_EQL);
+      unregister_code (KC_RSFT);
+
+      ang_tap (KC_4, KC_SPC, KC_D, KC_A, KC_Y, KC_S, KC_QUOT, 0);
+
+      return false;
+    }
+  }
+
+  return true;
+}
+
+void qk_ucis_symbol_fallback (void) {
+  for (uint8_t i = 0; i < qk_ucis_state.count - 1; i++) {
+    uint8_t code;
+
+    if ((qk_ucis_state.codes[i] >= M(A_1)) && (qk_ucis_state.codes[i] <= M(A_0)))
+      code = qk_ucis_state.codes[i] - M(A_1) + KC_1;
+    else
+      code = qk_ucis_state.codes[i];
+    register_code(code);
+    unregister_code(code);
+    wait_ms (10);
+  }
+}