232 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			232 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/* Copyright 2017-2021 M Juma
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation, either version 2 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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#include QMK_KEYBOARD_H
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#include "muse.h"
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enum planck_layers {
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    _QWERTY,
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    _LOWER,
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    _RAISE,
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    _GAMING,
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    _ADJUST,
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    _FN,
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    _SPACE_FN
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};
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enum planck_keycodes {
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    QWERTY = SAFE_RANGE,
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    GAMING
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};
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enum taps {
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    TD_SHIFT_CAPS = 0
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};
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qk_tap_dance_action_t tap_dance_actions[] = {
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    [TD_SHIFT_CAPS]  = ACTION_TAP_DANCE_DOUBLE(KC_LSFT, KC_CAPS)
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};
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// Fillers to make layering more clear
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#define LOWER MO(_LOWER)
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#define RAISE MO(_RAISE)
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#define FN MO(_FN)
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#define SPACE_FN LT(_SPACE_FN, KC_SPC)
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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/* Qwerty
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 * ,-----------------------------------------------------------------------------------.
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 * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Bksp |
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 * |------+------+------+------+------+-------------+------+------+------+------+------|
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 * | GEsc |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
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 * |------+------+------+------+------+------|------+------+------+------+------+------|
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 * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
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 * |------+------+------+------+------+------+------+------+------+------+------+------|
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 * | Ctrl | FN   | GUI  | Alt  |Lower |  Space FN   |Raise | Left | Down |  Up  |Right |
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 * `-----------------------------------------------------------------------------------'
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 */
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[_QWERTY] = LAYOUT_planck_grid(
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    KC_TAB,            KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,      KC_Y,      KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
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    KC_GESC,           KC_A,    KC_S,    KC_D,    KC_F,    KC_G,      KC_H,      KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
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    TD(TD_SHIFT_CAPS), KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,      KC_N,      KC_M,    KC_COMM, KC_DOT,  KC_SLSH, MT(MOD_RSFT, KC_ENT),
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    KC_LCTL,           FN,      KC_LALT, KC_LGUI, LOWER,   SPACE_FN,  SPACE_FN,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
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),
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/* Raise
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 * ,-----------------------------------------------------------------------------------.
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 * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
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 * |------+------+------+------+------+-------------+------+------+------+------+------|
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 * |      |      |      |      |      |      |   *  |   4  |   5  |   6  |   -  |  \   |
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 * |------+------+------+------+------+------|------+------+------+------+------+------|
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 * |      |      |      |      |      |      |   /  |   1  |   2  |   3  |   +  |Enter |
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 * |------+------+------+------+------+------+------+------+------+------+------+------|
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 * |      |      |      |      |      |    Space    |      |   0  |   .  |   =  |      |
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 * `-----------------------------------------------------------------------------------'
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 */
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[_RAISE] = LAYOUT_planck_grid(
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    KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,     KC_7,     KC_8,    KC_9,     KC_0,     KC_BSPC,
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    _______, _______, _______, _______, _______, _______, KC_PAST,  KC_4,     KC_5,    KC_6,     KC_PMNS,  KC_BSLS,
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    _______, _______, _______, _______, _______, _______, KC_PSLS,  KC_1,     KC_2,    KC_3,     KC_PPLS,  MT(MOD_LSFT, KC_ENT),
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    _______, _______, _______, _______, _______, KC_SPC,  KC_SPC,   _______,  KC_0,    KC_PDOT,  KC_PEQL,  _______
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),
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/* Lower
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 * ,-----------------------------------------------------------------------------------.
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 * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Bksp |
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 * |------+------+------+------+------+-------------+------+------+------+------+------|
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 * |      |      |      |   /  |   {  |   [  |   ]  |   }  |   \  |   -  |   =  |  |   |
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 * |------+------+------+------+------+------|------+------+------+------+------+------|
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 * |      |      |      |      |      |      |      |      |      |   _  |   +  |Enter |
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 * |------+------+------+------+------+------+------+------+------+------+------+------|
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 * |      |      |      |      |      |    Space    |      | Home | PgDn | PgUp | End  |
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 * `-----------------------------------------------------------------------------------'
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 */
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[_LOWER] = LAYOUT_planck_grid(
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    KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR,    KC_ASTR,    KC_LPRN, KC_RPRN, KC_BSPC,
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    _______, _______, _______, KC_SLSH,    KC_LCBR,  KC_LBRC,  KC_RBRC,  KC_RCBR, KC_BSLS, KC_MINS, KC_EQL,  KC_PIPE,
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    _______, _______, _______, _______,    _______,  _______,  _______,  _______, _______, KC_UNDS, KC_PLUS, MT(MOD_LSFT, KC_ENT),
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    _______, _______, _______, _______,    _______,  KC_SPC,   KC_SPC,   _______, KC_HOME, KC_PGDN, KC_PGUP, KC_END
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),
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/* fn
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 * ,-----------------------------------------------------------------------------------.
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 * |      |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  | F10  | Del  |
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 * |------+------+------+------+------+-------------+------+------+------+------+------|
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 * |      |  F11 |  F12 |  F13 |  F14 |  F15 |      |INSERT| Home | PgUp |      |      |
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 * |------+------+------+------+------+------|------+------+------+------+------+------|
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 * |      |      |      |      |      |      |      |DELETE| End  | PgDn |      | Enter|
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 * |------+------+------+------+------+------+------+------+------+------+------+------|
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 * |      |      |      |      |      |    Space    |      |      |      |      |      |
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 * `-----------------------------------------------------------------------------------'
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 */
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[_FN] = LAYOUT_planck_grid(
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    _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,    KC_F5,    KC_F6,    KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_DEL,
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    _______, KC_F11,  KC_F12,  KC_F13,  KC_F14,   KC_F15,   _______,  KC_INS,  KC_HOME, KC_PGUP, _______, _______,
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    _______, _______, _______, _______, _______,  _______,  _______,  KC_DEL,  KC_END,  KC_PGDN, _______, MT(MOD_LSFT, KC_ENT),
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    _______, _______, _______, _______, _______,  KC_SPC,   KC_SPC,   _______, _______, _______, _______, _______
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),
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/* Space fn
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 * ,------------------------------------------------------------------------------------.
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 * |PRNT SC|      |  UP  |      |      |      |      |      |      |      |      |      |
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 * |-------+------+------+------+------+-------------+------+------+------+------+------|
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 * |       | LEFT | DOWN | RIGHT|      |      | LEFT | DOWN |  UP  | RIGHT|      |      |
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 * |-------+------+------+------+------+------|------+------+------+------+------+------|
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 * |       |ALT+1 |ALT+2 |ALT+3 |ALT+4 |ALT+5 |ALT+6 |ALT+7 |ALT+8 |ALT+9 |ALT+10|      |
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 * |-------+------+------+------+------+------+------+------+------+------+------+------|
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 * |       |      |      |      |VOLDWN|             |VOL UP| PREV | MUTE |PLY/PS| NEXT |
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 * `------------------------------------------------------------------------------------'
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 */
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[_SPACE_FN] = LAYOUT_planck_grid(
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    KC_PSCR, _______,    KC_UP,      _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,
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    _______, KC_LEFT,    KC_DOWN,    KC_RIGHT,   _______,    _______,    KC_LEFT,    KC_DOWN,    KC_UP,      KC_RIGHT,   _______,    _______,
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    _______, LALT(KC_1), LALT(KC_2), LALT(KC_3), LALT(KC_4), LALT(KC_5), LALT(KC_6), LALT(KC_7), LALT(KC_8), LALT(KC_9), LALT(KC_0), _______,
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    _______, _______,    _______,    _______,    KC_VOLD,    _______,    _______,    KC_VOLU,    KC_MPRV,    KC_MUTE,    KC_MPLY,    KC_MNXT
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),
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/* Gaming Layer
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 * ,-----------------------------------------------------------------------------------.
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 * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Bksp |
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 * |------+------+------+------+------+-------------+------+------+------+------+------|
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 * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
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 * |------+------+------+------+------+------|------+------+------+------+------+------|
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 * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
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 * |------+------+------+------+------+------+------+------+------+------+------+------|
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 * | Ctrl | FN   | GUI  | Alt  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
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 * `-----------------------------------------------------------------------------------'
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 */
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[_GAMING] = LAYOUT_planck_grid(
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    KC_TAB,            KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,      KC_Y,      KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
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    KC_GESC,           KC_A,    KC_S,    KC_D,    KC_F,    KC_G,      KC_H,      KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
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    TD(TD_SHIFT_CAPS), KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,      KC_N,      KC_M,    KC_COMM, KC_DOT,  KC_SLSH, MT(MOD_RSFT, KC_ENT),
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    KC_LCTL, FN,       KC_LGUI, KC_LALT, LOWER,   KC_SPC,  KC_SPC,    RAISE,     KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
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),
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/* Adjust (Lower + Raise)
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 * ,-----------------------------------------------------------------------------------.
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 * |      |RESET |DEBUG |      |      |      |      |DMREC1|DMREC2|      |      |      |
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 * |------+------+------+------+------+-------------+------+------+------+------+------|
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 * |      |GAMING|      |      |      |      |      |DMPLY1|DMPLY2|Audoff|Aud on|      |
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 * |------+------+------+------+------+------|------+------+------+------+------+------|
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 * |      |      |      |      |      |      |      |DMRSTP|      |Musoff|Mus on|MusMod|
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 * |------+------+------+------+------+------+------+------+------+------+------+------|
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 * |      |      |      |AG_TOG|      |             |      |      |Voice-|Voice+|      |
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 * `-----------------------------------------------------------------------------------'
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 */
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[_ADJUST] = LAYOUT_planck_grid(
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    _______, RESET,   DEBUG,     _______,   _______,  _______, _______, DM_REC1, DM_REC2,   _______,   _______,   _______,
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    _______, TG(_GAMING), ___,   _______,   _______,  _______, _______, DM_PLY1, DM_PLY2,   AU_OFF,    AU_ON,     _______,
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    _______, _______, _______,   _______,   _______,  _______, _______, DM_RSTP, _______,   MU_OFF,    MU_ON,     MU_MOD,
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    _______, _______, _______,   AG_TOGG,   _______,  _______, _______, _______, _______,   MUV_DE,    MUV_IN,    _______
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)
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};
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/* Layer Change Code
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 * Runs everytime the layer gets changed
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 */
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layer_state_t layer_state_set_user(layer_state_t state) {
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    return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
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}
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bool muse_mode = false;
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uint8_t last_muse_note = 0;
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uint16_t muse_counter = 0;
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uint8_t muse_offset = 70;
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uint16_t muse_tempo = 50;
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void dip_switch_update_user(uint8_t index, bool active) {
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    switch (index) {
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        case 1:
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            if (active) {
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                muse_mode = true;
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            } else {
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                muse_mode = false;
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            }
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    }
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}
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void matrix_scan_user(void) {
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    #ifdef AUDIO_ENABLE
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        if (muse_mode) {
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            if (muse_counter == 0) {
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                uint8_t muse_note = muse_offset + SCALE[muse_clock_pulse()];
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                if (muse_note != last_muse_note) {
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                    stop_note(compute_freq_for_midi_note(last_muse_note));
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                    play_note(compute_freq_for_midi_note(muse_note), 0xF);
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                    last_muse_note = muse_note;
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                }
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            }
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            muse_counter = (muse_counter + 1) % muse_tempo;
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        }
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    #endif
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}
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/* Controls which keycodes are processed when in music mode
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 * Return: false if key should be honored in music mode
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 */
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bool music_mask_user(uint16_t keycode) {
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    switch (keycode) {
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        case RAISE:
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        case LOWER:
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            return false;
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        default:
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            return true;
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    }
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}
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