209 lines
7.6 KiB
C
209 lines
7.6 KiB
C
/*
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Copyright 2019 @foostan
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Copyright 2020 Drashna Jaelre <@drashna>
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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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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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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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// Each layer gets a name for readability, which is then used in the keymap matrix below.
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// The underscores don't mean anything - you can have a layer called STUFF or any other name.
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// Layer names don't all need to be of the same length, obviously, and you can also skip them
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// entirely and just use numbers.
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enum crkbd_layers {
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_QWERTY,
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_LOWER,
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_RAISE,
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_ADJUST,
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};
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#define RAISE MO(_RAISE)
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#define LOWER MO(_LOWER)
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#define CTLTB CTL_T(KC_TAB)
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#define GUIEI GUI_T(KC_LANG2)
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#define ALTKN ALT_T(KC_LANG1)
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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[_QWERTY] = LAYOUT(
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KC_ESC, 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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CTLTB, 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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KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
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GUIEI, LOWER, KC_SPC, KC_ENT, RAISE, ALTKN
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),
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[_LOWER] = LAYOUT(
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KC_ESC, 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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CTLTB, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, XXXXXXX,
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KC_LSFT, KC_F11, KC_F12, KC_F13, KC_F14, KC_F15, KC_F16, KC_F17, KC_F18, KC_F19, KC_F20, XXXXXXX,
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GUIEI, LOWER, KC_SPC, KC_ENT, RAISE, ALTKN
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),
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[_RAISE] = LAYOUT(
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KC_ESC, 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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CTLTB, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MINS, KC_EQL, KC_LCBR, KC_RCBR, KC_PIPE, KC_GRV,
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KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_UNDS, KC_PLUS, KC_LBRC, KC_RBRC, KC_BSLS, KC_TILD,
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GUIEI, LOWER, KC_SPC, KC_ENT, RAISE, ALTKN
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),
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[_ADJUST] = LAYOUT(
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RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
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GUIEI, LOWER, KC_SPC, KC_ENT, RAISE, ALTKN
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)
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};
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layer_state_t layer_state_set_user(layer_state_t state) {
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state = update_tri_layer_state(state, _RAISE, _LOWER, _ADJUST);
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return state;
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}
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#ifdef OLED_DRIVER_ENABLE
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oled_rotation_t oled_init_user(oled_rotation_t rotation) {
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if (is_keyboard_master()) {
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return OLED_ROTATION_270;
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} else {
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return rotation;
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}
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}
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void render_crkbd_logo(void) {
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static const char PROGMEM crkbd_logo[] = {
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0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94,
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0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4,
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0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4,
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0};
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oled_write_P(crkbd_logo, false);
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}
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# define KEYLOG_LEN 5
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char keylog_str[KEYLOG_LEN] = {};
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uint8_t keylogs_str_idx = 0;
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uint16_t log_timer = 0;
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const char code_to_name[60] = {
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' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
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'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
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'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
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'1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
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'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\',
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'#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '};
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void add_keylog(uint16_t keycode) {
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if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) {
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keycode = keycode & 0xFF;
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}
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for (uint8_t i = KEYLOG_LEN - 1; i > 0; i--) {
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keylog_str[i] = keylog_str[i - 1];
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}
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if (keycode < 60) {
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keylog_str[0] = code_to_name[keycode];
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}
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keylog_str[KEYLOG_LEN - 1] = 0;
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log_timer = timer_read();
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}
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void update_log(void) {
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if (timer_elapsed(log_timer) > 750) {
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add_keylog(0);
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}
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}
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void render_keylogger_status(void) {
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oled_write_P(PSTR("KLogr"), false);
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oled_write(keylog_str, false);
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}
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void render_default_layer_state(void) {
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oled_write_P(PSTR("Lyout"), false);
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switch (get_highest_layer(default_layer_state)) {
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case _QWERTY:
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oled_write_P(PSTR(" QRTY"), false);
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break;
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}
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}
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void render_layer_state(void) {
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oled_write_P(PSTR("LAYER"), false);
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oled_write_P(PSTR("Lower"), layer_state_is(_LOWER));
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oled_write_P(PSTR("Raise"), layer_state_is(_RAISE));
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}
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void render_keylock_status(uint8_t led_usb_state) {
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oled_write_P(PSTR("Lock:"), false);
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oled_write_P(PSTR(" "), false);
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oled_write_P(PSTR("N"), led_usb_state & (1 << USB_LED_NUM_LOCK));
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oled_write_P(PSTR("C"), led_usb_state & (1 << USB_LED_CAPS_LOCK));
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oled_write_ln_P(PSTR("S"), led_usb_state & (1 << USB_LED_SCROLL_LOCK));
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}
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void render_mod_status(uint8_t modifiers) {
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oled_write_P(PSTR("Mods:"), false);
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oled_write_P(PSTR(" "), false);
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oled_write_P(PSTR("S"), (modifiers & MOD_MASK_SHIFT));
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oled_write_P(PSTR("C"), (modifiers & MOD_MASK_CTRL));
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oled_write_P(PSTR("A"), (modifiers & MOD_MASK_ALT));
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oled_write_P(PSTR("G"), (modifiers & MOD_MASK_GUI));
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}
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void render_bootmagic_status(void) {
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/* Show Ctrl-Gui Swap options */
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static const char PROGMEM logo[][2][3] = {
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{{0x97, 0x98, 0}, {0xb7, 0xb8, 0}},
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{{0x95, 0x96, 0}, {0xb5, 0xb6, 0}},
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};
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oled_write_P(PSTR("BTMGK"), false);
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oled_write_P(PSTR(" "), false);
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oled_write_P(logo[0][0], !keymap_config.swap_lctl_lgui);
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oled_write_P(logo[1][0], keymap_config.swap_lctl_lgui);
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oled_write_P(PSTR(" "), false);
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oled_write_P(logo[0][1], !keymap_config.swap_lctl_lgui);
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oled_write_P(logo[1][1], keymap_config.swap_lctl_lgui);
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oled_write_P(PSTR(" NKRO"), keymap_config.nkro);
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}
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void render_status_main(void) {
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/* Show Keyboard Layout */
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render_default_layer_state();
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render_keylock_status(host_keyboard_leds());
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render_mod_status(get_mods());
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render_bootmagic_status();
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render_keylogger_status();
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}
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void oled_task_user(void) {
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update_log();
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if (is_master) {
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render_status_main(); // Renders the current keyboard state (layer, lock, caps, scroll, etc)
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} else {
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render_crkbd_logo();
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}
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}
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bool process_record_user(uint16_t keycode, keyrecord_t *record) {
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if (record->event.pressed) {
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add_keylog(keycode);
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}
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return true;
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}
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#endif
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