~ruther/qmk_firmware

503b76253891a9820ad2d21a89617654dc4414fb — Kosuke Adachi 4 years ago 88c09aa
Refactor the crkbd/via keymap and fix OLED bugs (#10354)

* Refactor the crkbd/via keymap and fix OLED bugs

* Revert "Refactor the crkbd/via keymap and fix OLED bugs"

This reverts commit dc9db029fc6b077fc7600b49e920b755c522d100.

* Fix OLED display bugs

* Remove unused functions

* Remove uncessary the key logger

* Add new lines at end of file

* Remove unnecesary extern for is_master

* Remove extern is_master from rev1.h

* Remove ssd1306 from common dir because its the legacy lib

* Update default keymap based the via keymap

* Remove foostan keymap because it will be legacy

* Revert Remove unnecesary extern for is_master

* Remove unnecessary backslashes.
M keyboards/crkbd/keymaps/default/config.h => keyboards/crkbd/keymaps/default/config.h +2 -2
@@ 28,8 28,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
// #define MASTER_RIGHT
// #define EE_HANDS

#define SSD1306OLED

#define USE_SERIAL_PD2

#define TAPPING_FORCE_HOLD


@@ 44,3 42,5 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
    #define RGBLIGHT_SAT_STEP 17
    #define RGBLIGHT_VAL_STEP 17
#endif

#define OLED_FONT_H "keyboards/crkbd/lib/glcdfont.c"
\ No newline at end of file

M keyboards/crkbd/keymaps/default/keymap.c => keyboards/crkbd/keymaps/default/keymap.c +102 -163
@@ 18,218 18,157 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

#include QMK_KEYBOARD_H


#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.
#define _QWERTY 0
#define _LOWER 1
#define _RAISE 2
#define _ADJUST 3

enum custom_keycodes {
  QWERTY = SAFE_RANGE,
  LOWER,
  RAISE,
  ADJUST,
  BACKLIT,
  RGBRST
};

enum macro_keycodes {
  KC_SAMPLEMACRO,
};

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  [_QWERTY] = LAYOUT_split_3x6_3( \
  [0] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
       KC_TAB,    KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                         KC_Y,    KC_U,    KC_I,    KC_O,   KC_P,  KC_BSPC,\
       KC_TAB,    KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                         KC_Y,    KC_U,    KC_I,    KC_O,   KC_P,  KC_BSPC,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LCTL,    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,                         KC_H,    KC_J,    KC_K,    KC_L, KC_SCLN, KC_QUOT,\
      KC_LCTL,    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,                         KC_H,    KC_J,    KC_K,    KC_L, KC_SCLN, KC_QUOT,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LSFT,    KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,                         KC_N,    KC_M, KC_COMM,  KC_DOT, KC_SLSH, KC_RSFT,\
      KC_LSFT,    KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,                         KC_N,    KC_M, KC_COMM,  KC_DOT, KC_SLSH,  KC_ESC,
  //|--------+--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+--------+--------|
                                          KC_LGUI,   LOWER,  KC_SPC,     KC_ENT,  RAISE,  KC_RALT \
                                          KC_LGUI,   MO(1),  KC_SPC,     KC_ENT,   MO(2), KC_RALT
                                      //`--------------------------'  `--------------------------'

  ),

  [_LOWER] = LAYOUT_split_3x6_3( \
  [1] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
       KC_ESC,    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                         KC_6,    KC_7,    KC_8,    KC_9,    KC_0, KC_BSPC,\
       KC_TAB,    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                         KC_6,    KC_7,    KC_8,    KC_9,    KC_0, KC_BSPC,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC_LEFT, KC_DOWN,   KC_UP,KC_RIGHT, XXXXXXX, XXXXXXX,\
      KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC_LEFT, KC_DOWN,   KC_UP,KC_RIGHT, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
      KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+--------+--------|
                                          KC_LGUI,   LOWER,  KC_SPC,     KC_ENT,   RAISE, KC_RALT \
                                          KC_LGUI, _______,  KC_SPC,     KC_ENT,   MO(3), KC_RALT
                                      //`--------------------------'  `--------------------------'
    ),
  ),

  [_RAISE] = LAYOUT_split_3x6_3( \
  [2] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
       KC_ESC, KC_EXLM,   KC_AT, KC_HASH,  KC_DLR, KC_PERC,                      KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,\
       KC_TAB, KC_EXLM,   KC_AT, KC_HASH,  KC_DLR, KC_PERC,                      KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC_MINS,  KC_EQL, KC_LCBR, KC_RCBR, KC_PIPE,  KC_GRV,\
      KC_LCTL, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC_MINS,  KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS,  KC_GRV,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC_UNDS, KC_PLUS, KC_LBRC, KC_RBRC, KC_BSLS, KC_TILD,\
      KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, KC_TILD,
  //|--------+--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+--------+--------|
                                          KC_LGUI,   LOWER,  KC_SPC,     KC_ENT,   RAISE, KC_RALT \
                                          KC_LGUI,   MO(3),  KC_SPC,     KC_ENT, _______, KC_RALT
                                      //`--------------------------'  `--------------------------'
  ),

  [_ADJUST] = LAYOUT_split_3x6_3( \
  [3] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
        RESET,  RGBRST, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
        RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
      RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
      RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+--------+--------|
                                          KC_LGUI,   LOWER,  KC_SPC,     KC_ENT,   RAISE, KC_RALT \
                                          KC_LGUI, _______,  KC_SPC,     KC_ENT, _______, KC_RALT
                                      //`--------------------------'  `--------------------------'
  )
};

int RGB_current_mode;

void persistent_default_layer_set(uint16_t default_layer) {
  eeconfig_update_default_layer(default_layer);
  default_layer_set(default_layer);
}

// Setting ADJUST layer RGB back to default
void update_tri_layer_RGB(uint8_t layer1, uint8_t layer2, uint8_t layer3) {
  if (IS_LAYER_ON(layer1) && IS_LAYER_ON(layer2)) {
    layer_on(layer3);
  } else {
    layer_off(layer3);
#ifdef OLED_DRIVER_ENABLE
oled_rotation_t oled_init_user(oled_rotation_t rotation) {
  if (!is_master) {
    return OLED_ROTATION_180;  // flips the display 180 degrees if offhand
  }
  return rotation;
}

void matrix_init_user(void) {
    #ifdef RGBLIGHT_ENABLE
      RGB_current_mode = rgblight_config.mode;
    #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
#define L_BASE 0
#define L_LOWER 2
#define L_RAISE 4
#define L_ADJUST 8

void oled_render_layer_state(void) {
    oled_write_P(PSTR("Layer: "), false);
    switch (layer_state) {
        case L_BASE:
            oled_write_ln_P(PSTR("Default"), false);
            break;
        case L_LOWER:
            oled_write_ln_P(PSTR("Lower"), false);
            break;
        case L_RAISE:
            oled_write_ln_P(PSTR("Raise"), false);
            break;
        case L_ADJUST:
        case L_ADJUST|L_LOWER:
        case L_ADJUST|L_RAISE:
        case L_ADJUST|L_LOWER|L_RAISE:
            oled_write_ln_P(PSTR("Adjust"), false);
            break;
    }
}

//SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
#ifdef SSD1306OLED

// When add source files to SRC in rules.mk, you can use functions.
const char *read_layer_state(void);
const char *read_logo(void);
void set_keylog(uint16_t keycode, keyrecord_t *record);
const char *read_keylog(void);
const char *read_keylogs(void);
char keylog_str[24] = {};

// const char *read_mode_icon(bool swap);
// const char *read_host_led_state(void);
// void set_timelog(void);
// const char *read_timelog(void);
const char code_to_name[60] = {
    ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
    'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
    'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
    '1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
    'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\',
    '#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '};

void matrix_scan_user(void) {
   iota_gfx_task();
void set_keylog(uint16_t keycode, keyrecord_t *record) {
  char name = ' ';
    if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) ||
        (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) { keycode = keycode & 0xFF; }
  if (keycode < 60) {
    name = code_to_name[keycode];
  }

  // update keylog
  snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c",
           record->event.key.row, record->event.key.col,
           keycode, name);
}

void matrix_render_user(struct CharacterMatrix *matrix) {
  if (is_master) {
    // If you want to change the display of OLED, you need to change here
    matrix_write_ln(matrix, read_layer_state());
    matrix_write_ln(matrix, read_keylog());
    //matrix_write_ln(matrix, read_keylogs());
    //matrix_write_ln(matrix, read_mode_icon(keymap_config.swap_lalt_lgui));
    //matrix_write_ln(matrix, read_host_led_state());
    //matrix_write_ln(matrix, read_timelog());
  } else {
    matrix_write(matrix, read_logo());
  }
void oled_render_keylog(void) {
    oled_write(keylog_str, false);
}

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;
  }
void render_bootmagic_status(bool status) {
    /* Show Ctrl-Gui Swap options */
    static const char PROGMEM logo[][2][3] = {
        {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}},
        {{0x95, 0x96, 0}, {0xb5, 0xb6, 0}},
    };
    if (status) {
        oled_write_ln_P(logo[0][0], false);
        oled_write_ln_P(logo[0][1], false);
    } else {
        oled_write_ln_P(logo[1][0], false);
        oled_write_ln_P(logo[1][1], false);
    }
}

void iota_gfx_task_user(void) {
  struct CharacterMatrix matrix;
  matrix_clear(&matrix);
  matrix_render_user(&matrix);
  matrix_update(&display, &matrix);
void oled_render_logo(void) {
    static const char PROGMEM crkbd_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};
    oled_write_P(crkbd_logo, false);
}

void oled_task_user(void) {
    if (is_master) {
        oled_render_layer_state();
        oled_render_keylog();
    } else {
        oled_render_logo();
    }
}
#endif//SSD1306OLED

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  if (record->event.pressed) {
#ifdef SSD1306OLED
    set_keylog(keycode, record);
#endif
    // set_timelog();
  }

  switch (keycode) {
    case QWERTY:
      if (record->event.pressed) {
        persistent_default_layer_set(1UL<<_QWERTY);
      }
      return false;
    case LOWER:
      if (record->event.pressed) {
        layer_on(_LOWER);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      } else {
        layer_off(_LOWER);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      }
      return false;
    case RAISE:
      if (record->event.pressed) {
        layer_on(_RAISE);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      } else {
        layer_off(_RAISE);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      }
      return false;
    case ADJUST:
        if (record->event.pressed) {
          layer_on(_ADJUST);
        } else {
          layer_off(_ADJUST);
        }
        return false;
    case RGB_MOD:
      #ifdef RGBLIGHT_ENABLE
        if (record->event.pressed) {
          rgblight_mode(RGB_current_mode);
          rgblight_step();
          RGB_current_mode = rgblight_config.mode;
        }
      #endif
      return false;
    case RGBRST:
      #ifdef RGBLIGHT_ENABLE
        if (record->event.pressed) {
          eeconfig_update_rgblight_default();
          rgblight_enable();
          RGB_current_mode = rgblight_config.mode;
        }
      #endif
      break;
  }
  return true;
}
#endif // OLED_DRIVER_ENABLE

M keyboards/crkbd/keymaps/default/rules.mk => keyboards/crkbd/keymaps/default/rules.mk +1 -10
@@ 1,10 1,1 @@

# If you want to change the display of OLED, you need to change here
SRC +=  ./lib/glcdfont.c \
        ./lib/rgb_state_reader.c \
        ./lib/layer_state_reader.c \
        ./lib/logo_reader.c \
        ./lib/keylogger.c \
        # ./lib/mode_icon_reader.c \
        # ./lib/host_led_state_reader.c \
        # ./lib/timelogger.c \
OLED_DRIVER_ENABLE  = yes

D keyboards/crkbd/keymaps/foostan/config.h => keyboards/crkbd/keymaps/foostan/config.h +0 -44
@@ 1,44 0,0 @@
/*
This is the c configuration file for the keymap

Copyright 2012 Jun Wako <wakojun@gmail.com>
Copyright 2015 Jack Humbert

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once

//#define USE_MATRIX_I2C

/* Select hand configuration */

#define MASTER_LEFT
// #define MASTER_RIGHT
// #define EE_HANDS

#define SSD1306OLED

#define USE_SERIAL_PD2

#define TAPPING_FORCE_HOLD
#define TAPPING_TERM 100

#undef RGBLED_NUM
#define RGBLIGHT_ANIMATIONS
#define RGBLED_NUM 27
#define RGBLIGHT_LIMIT_VAL 120
#define RGBLIGHT_HUE_STEP 10
#define RGBLIGHT_SAT_STEP 17
#define RGBLIGHT_VAL_STEP 17

D keyboards/crkbd/keymaps/foostan/keymap.c => keyboards/crkbd/keymaps/foostan/keymap.c +0 -241
@@ 1,241 0,0 @@
#include QMK_KEYBOARD_H
#ifdef PROTOCOL_LUFA
  #include "lufa.h"
  #include "split_util.h"
#endif
#ifdef SSD1306OLED
  #include "ssd1306.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.
#define _QWERTY 0
#define _LOWER 1
#define _RAISE 2
#define _ADJUST 3

enum custom_keycodes {
  QWERTY = SAFE_RANGE,
  LOWER,
  RAISE,
  ADJUST,
  BACKLIT,
  RGBRST
};

enum macro_keycodes {
  KC_SAMPLEMACRO,
};

#define KC______ KC_TRNS
#define KC_XXXXX KC_NO
#define KC_LOWER LOWER
#define KC_RAISE RAISE
#define KC_RST   RESET
#define KC_LRST  RGBRST
#define KC_LTOG  RGB_TOG
#define KC_LHUI  RGB_HUI
#define KC_LHUD  RGB_HUD
#define KC_LSAI  RGB_SAI
#define KC_LSAD  RGB_SAD
#define KC_LVAI  RGB_VAI
#define KC_LVAD  RGB_VAD
#define KC_LMOD  RGB_MOD
#define KC_GUIEI GUI_T(KC_LANG2)
#define KC_ALTKN ALT_T(KC_LANG1)

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  [_QWERTY] = LAYOUT_kc( \
  //,-----------------------------------------.                ,-----------------------------------------.
        TAB,     Q,     W,     E,     R,     T,                      Y,     U,     I,     O,     P,  BSPC,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LCTL,     A,     S,     D,     F,     G,                      H,     J,     K,     L,  SCLN,  QUOT,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LSFT,     Z,     X,     C,     V,     B,                      N,     M,  COMM,   DOT,  SLSH,   ESC,\
  //|------+------+------+------+------+------+------|  |------+------+------+------+------+------+------|
                                  GUIEI, LOWER,   SPC,      ENT, RAISE, ALTKN \
                              //`--------------------'  `--------------------'
  ),

  [_LOWER] = LAYOUT_kc( \
  //,-----------------------------------------.                ,-----------------------------------------.
        TAB,     1,     2,     3,     4,     5,                      6,     7,     8,     9,     0,  BSPC,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LCTL,    F1,    F2,    F3,    F4,    F5,                   LEFT,  DOWN,    UP, RIGHT, XXXXX, XXXXX,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LSFT,    F6,    F7,    F8,    F9,   F10,                  XXXXX, XXXXX, XXXXX, XXXXX, XXXXX, XXXXX,\
  //|------+------+------+------+------+------+------|  |------+------+------+------+------+------+------|
                                  GUIEI, LOWER,   SPC,      ENT, RAISE, ALTKN \
                              //`--------------------'  `--------------------'
  ),

  [_RAISE] = LAYOUT_kc( \
  //,-----------------------------------------.                ,-----------------------------------------.
        TAB,  EXLM,    AT,  HASH,   DLR,  PERC,                   CIRC,  AMPR,  ASTR,  LPRN,  RPRN,  BSPC,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LCTL, XXXXX, XXXXX, XXXXX, XXXXX, XXXXX,                   MINS,   EQL,  LCBR,  RCBR,  PIPE,   GRV,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LSFT, XXXXX, XXXXX, XXXXX, XXXXX, XXXXX,                   UNDS,  PLUS,  LBRC,  RBRC,  BSLS,  TILD,\
  //|------+------+------+------+------+------+------|  |------+------+------+------+------+------+------|
                                  GUIEI, LOWER,   SPC,      ENT, RAISE, ALTKN \
                              //`--------------------'  `--------------------'
  ),

  [_ADJUST] = LAYOUT_kc( \
  //,-----------------------------------------.                ,-----------------------------------------.
        RST,  LRST, XXXXX, XXXXX, XXXXX, XXXXX,                  XXXXX, XXXXX, XXXXX, XXXXX, XXXXX, XXXXX,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LTOG,  LHUI,  LSAI,  LVAI, XXXXX, XXXXX,                  XXXXX, XXXXX, XXXXX, XXXXX, XXXXX, XXXXX,\
  //|------+------+------+------+------+------|                |------+------+------+------+------+------|
       LMOD,  LHUD,  LSAD,  LVAD, XXXXX, XXXXX,                  XXXXX, XXXXX, XXXXX, XXXXX, XXXXX, XXXXX,\
  //|------+------+------+------+------+------+------|  |------+------+------+------+------+------+------|
                                  GUIEI, LOWER,   SPC,      ENT, RAISE, ALTKN \
                              //`--------------------'  `--------------------'
  )
};

int RGB_current_mode;

void persistent_default_layer_set(uint16_t default_layer) {
  eeconfig_update_default_layer(default_layer);
  default_layer_set(default_layer);
}

// Setting ADJUST layer RGB back to default
void update_tri_layer_RGB(uint8_t layer1, uint8_t layer2, uint8_t layer3) {
  if (IS_LAYER_ON(layer1) && IS_LAYER_ON(layer2)) {
    layer_on(layer3);
  } else {
    layer_off(layer3);
  }
}

void matrix_init_user(void) {
    #ifdef RGBLIGHT_ENABLE
      RGB_current_mode = rgblight_config.mode;
    #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
}

//SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
#ifdef SSD1306OLED

// When add source files to SRC in rules.mk, you can use functions.
const char *read_layer_state(void);
const char *read_logo(void);
void set_keylog(uint16_t keycode, keyrecord_t *record);
const char *read_keylog(void);
const char *read_keylogs(void);

// const char *read_mode_icon(bool swap);
// const char *read_host_led_state(void);
// void set_timelog(void);
// const char *read_timelog(void);

void matrix_scan_user(void) {
   iota_gfx_task();
}

void matrix_render_user(struct CharacterMatrix *matrix) {
  if (is_master) {
    // If you want to change the display of OLED, you need to change here
    matrix_write_ln(matrix, read_layer_state());
    matrix_write_ln(matrix, read_keylog());
    matrix_write_ln(matrix, read_keylogs());
    //matrix_write_ln(matrix, read_mode_icon(keymap_config.swap_lalt_lgui));
    //matrix_write_ln(matrix, read_host_led_state());
    //matrix_write_ln(matrix, read_timelog());
  } else {
    matrix_write(matrix, read_logo());
  }
}

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;
  }
}

void iota_gfx_task_user(void) {
  struct CharacterMatrix matrix;
  matrix_clear(&matrix);
  matrix_render_user(&matrix);
  matrix_update(&display, &matrix);
}
#endif//SSD1306OLED

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  if (record->event.pressed) {
#ifdef SSD1306OLED
    set_keylog(keycode, record);
#endif
    // set_timelog();
  }

  switch (keycode) {
    case QWERTY:
      if (record->event.pressed) {
        persistent_default_layer_set(1UL<<_QWERTY);
      }
      return false;
    case LOWER:
      if (record->event.pressed) {
        layer_on(_LOWER);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      } else {
        layer_off(_LOWER);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      }
      return false;
    case RAISE:
      if (record->event.pressed) {
        layer_on(_RAISE);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      } else {
        layer_off(_RAISE);
        update_tri_layer_RGB(_LOWER, _RAISE, _ADJUST);
      }
      return false;
    case ADJUST:
        if (record->event.pressed) {
          layer_on(_ADJUST);
        } else {
          layer_off(_ADJUST);
        }
        return false;
    case RGB_MOD:
      #ifdef RGBLIGHT_ENABLE
        if (record->event.pressed) {
          rgblight_mode(RGB_current_mode);
          rgblight_step();
          RGB_current_mode = rgblight_config.mode;
        }
      #endif
      return false;
    case RGBRST:
      #ifdef RGBLIGHT_ENABLE
        if (record->event.pressed) {
          eeconfig_update_rgblight_default();
          rgblight_enable();
          RGB_current_mode = rgblight_config.mode;
        }
      #endif
      break;
  }
  return true;
}

D keyboards/crkbd/keymaps/foostan/rules.mk => keyboards/crkbd/keymaps/foostan/rules.mk +0 -10
@@ 1,10 0,0 @@

# If you want to change the display of OLED, you need to change here
SRC +=  ./lib/glcdfont.c \
        ./lib/rgb_state_reader.c \
        ./lib/layer_state_reader.c \
        ./lib/logo_reader.c \
        ./lib/keylogger.c \
        # ./lib/mode_icon_reader.c \
        # ./lib/host_led_state_reader.c \
        # ./lib/timelogger.c \

M keyboards/crkbd/rev1/common/common.c => keyboards/crkbd/rev1/common/common.c +0 -2
@@ 17,5 17,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "common.h"

uint8_t is_master;

M keyboards/crkbd/rev1/common/common.h => keyboards/crkbd/rev1/common/common.h +1 -1
@@ 21,4 21,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
#include "rev1.h"

#define has_usb() is_keyboard_master()
extern uint8_t is_master;
#define is_master is_keyboard_master()

M keyboards/crkbd/rev1/common/keymaps/via/keymap.c => keyboards/crkbd/rev1/common/keymaps/via/keymap.c +14 -33
@@ 19,7 19,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
#include QMK_KEYBOARD_H

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  [0] = LAYOUT_split_3x6_3( \
  [0] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
       KC_TAB,    KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                         KC_Y,    KC_U,    KC_I,    KC_O,   KC_P,  KC_BSPC,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|


@@ 32,7 32,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

  ),

  [1] = LAYOUT_split_3x6_3( \
  [1] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
       KC_TAB,    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                         KC_6,    KC_7,    KC_8,    KC_9,    KC_0, KC_BSPC,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|


@@ 40,11 40,11 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      KC_LSFT, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+--------+--------|
                                          KC_LGUI, _______,  KC_SPC,     KC_ENT, _______, KC_RALT\
                                          KC_LGUI, _______,  KC_SPC,     KC_ENT, _______, KC_RALT
                                      //`--------------------------'  `--------------------------'
  ),

  [2] = LAYOUT_split_3x6_3( \
  [2] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
       KC_TAB, KC_EXLM,   KC_AT, KC_HASH,  KC_DLR, KC_PERC,                      KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|


@@ 56,15 56,15 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                      //`--------------------------'  `--------------------------'
  ),

  [3] = LAYOUT_split_3x6_3( \
  [3] = LAYOUT_split_3x6_3(
  //,-----------------------------------------------------.                    ,-----------------------------------------------------.
        RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
        RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
      RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------|                    |--------+--------+--------+--------+--------+--------|
      RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,\
      RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, XXXXXXX, XXXXXXX,                      XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
  //|--------+--------+--------+--------+--------+--------+--------|  |--------+--------+--------+--------+--------+--------+--------|
                                          KC_LGUI, _______,  KC_SPC,     KC_ENT, _______, KC_RALT\
                                          KC_LGUI, _______,  KC_SPC,     KC_ENT, _______, KC_RALT
                                      //`--------------------------'  `--------------------------'
  )
};


@@ 83,30 83,28 @@ oled_rotation_t oled_init_user(oled_rotation_t rotation) {
#define L_ADJUST 8

void oled_render_layer_state(void) {
    oled_write_P("Layer: ", false);
    oled_write_P(PSTR("Layer: "), false);
    switch (layer_state) {
        case L_BASE:
            oled_write_ln_P("Default", false);
            oled_write_ln_P(PSTR("Default"), false);
            break;
        case L_LOWER:
            oled_write_ln_P("Lower", false);
            oled_write_ln_P(PSTR("Lower"), false);
            break;
        case L_RAISE:
            oled_write_ln_P("Raise", false);
            oled_write_ln_P(PSTR("Raise"), false);
            break;
        case L_ADJUST:
        case L_ADJUST|L_LOWER:
        case L_ADJUST|L_RAISE:
        case L_ADJUST|L_LOWER|L_RAISE:
            oled_write_ln_P("Adjust", false);
            oled_write_ln_P(PSTR("Adjust"), false);
            break;
    }
}


char keylog_str[24] = {};
char keylogs_str[21] = {};
int keylogs_str_idx = 0;

const char code_to_name[60] = {
    ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f',


@@ 128,25 126,11 @@ void set_keylog(uint16_t keycode, keyrecord_t *record) {
  snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c",
           record->event.key.row, record->event.key.col,
           keycode, name);

  // update keylogs
  if (keylogs_str_idx == sizeof(keylogs_str) - 1) {
    keylogs_str_idx = 0;
    for (int i = 0; i < sizeof(keylogs_str) - 1; i++) {
      keylogs_str[i] = ' ';
    }
  }

  keylogs_str[keylogs_str_idx] = name;
  keylogs_str_idx++;
}

void oled_render_keylog(void) {
    oled_write(keylog_str, false);
}
void oled_render_keylogs(void) {
    oled_write(keylogs_str, false);
}

void render_bootmagic_status(bool status) {
    /* Show Ctrl-Gui Swap options */


@@ 176,8 160,6 @@ void oled_task_user(void) {
    if (is_master) {
        oled_render_layer_state();
        oled_render_keylog();
        // oled_render_keylogs();
        // oled_renger_bootmagic_icon(keymap_config.swap_lalt_lgui);
    } else {
        oled_render_logo();
    }


@@ 186,7 168,6 @@ void oled_task_user(void) {
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  if (record->event.pressed) {
    set_keylog(keycode, record);
    // set_timelog();
  }
  return true;
}

D keyboards/crkbd/rev1/common/ssd1306.c => keyboards/crkbd/rev1/common/ssd1306.c +0 -360
@@ 1,360 0,0 @@
#ifdef SSD1306OLED

#include "ssd1306.h"
#include "i2c_master.h"
#include <string.h>
#include "print.h"
#ifdef ADAFRUIT_BLE_ENABLE
#include "adafruit_ble.h"
#endif
#ifdef PROTOCOL_LUFA
#include "lufa.h"
#endif
#include "sendchar.h"
#include "timer.h"

struct CharacterMatrix display;

extern const unsigned char font[] PROGMEM;

#ifndef OLED_BLANK_CHAR
#define OLED_BLANK_CHAR ' '
#endif

#ifndef OLED_BITS_FILTER
#define OLED_BITS_FILTER
#endif

// Set this to 1 to help diagnose early startup problems
// when testing power-on with ble.  Turn it off otherwise,
// as the latency of printing most of the debug info messes
// with the matrix scan, causing keys to drop.
#define DEBUG_TO_SCREEN 0

//static uint16_t last_battery_update;
//static uint32_t vbat;
//#define BatteryUpdateInterval 10000 /* milliseconds */

// 'last_flush' is declared as uint16_t,
// so this must be less than 65535
#ifndef ScreenOffInterval
#define ScreenOffInterval 60000 /* milliseconds */
#endif

#if DEBUG_TO_SCREEN
static uint8_t displaying;
#endif
static uint16_t last_flush;

static bool force_dirty = true;

// Write command sequence.
// Returns true on success.
static inline bool _send_cmd1(uint8_t cmd) {
  bool res = false;

  if (i2c_start(SSD1306_ADDRESS, 100)) {
    xprintf("failed to start write to %d\n", SSD1306_ADDRESS);
    goto done;
  }

  if (i2c_write(0x0 /* command byte follows */, 100)) {
    print("failed to write control byte\n");

    goto done;
  }

  if (i2c_write(cmd, 100)) {
    xprintf("failed to write command %d\n", cmd);
    goto done;
  }
  res = true;
done:
  i2c_stop();
  return res;
}

#define send_cmd1(c) if (!_send_cmd1(c)) {goto done;}
#define send_cmds(c) if (!_send_cmds(c,sizeof(c))) {goto done;}
#define cmd1(X) X
#define cmd2(X,Y) X,Y
#define cmd3(X,Y,Z) X,Y,Z

static bool _send_cmds(const uint8_t* p,uint8_t sz) {
  for(uint8_t i=sz;i;i--) {
    send_cmd1( pgm_read_byte(p++) );
  }
  return true;
done:
  return false;
}

#define SEND_CMDS(...) {static const uint8_t _cmds[] PROGMEM = { __VA_ARGS__,0 };send_cmds(_cmds);}

static void clear_display(void) {
  matrix_clear(&display);

  // Clear all of the display bits (there can be random noise
  // in the RAM on startup)
  SEND_CMDS(
    cmd3(PageAddr, 0, (DisplayHeight / 8) - 1),
    cmd3(ColumnAddr, 0, DisplayWidth - 1)
  );

  if (i2c_start(SSD1306_ADDRESS, 100)) {
    goto done;
  }
  if (i2c_write(0x40, 100)) {
    // Data mode
    goto done;
  }
  for (uint8_t row = MatrixRows;row; row--) {
    for (uint8_t col = DisplayWidth; col; col--) {
      i2c_write(0, 100);
    }
  }

  display.dirty = false;

done:
  i2c_stop();
}

#if DEBUG_TO_SCREEN
#undef sendchar
static int8_t capture_sendchar(uint8_t c) {
  sendchar(c);
  iota_gfx_write_char(c);

  if (!displaying) {
    iota_gfx_flush();
  }
  return 0;
}
#endif

bool iota_gfx_init(bool rotate) {
  bool success = false;

  i2c_init();
  SEND_CMDS(
    cmd1(DisplayOff),
    cmd2(SetDisplayClockDiv, 0x80),
    cmd2(SetMultiPlex, DisplayHeight - 1),
    cmd2(SetDisplayOffset, 0),
    cmd1(SetStartLine | 0x0),
    cmd2(SetChargePump, 0x14 /* Enable */),
    cmd2(SetMemoryMode, 0 /* horizontal addressing */)
  );

  if(rotate){
    // the following Flip the display orientation 180 degrees
  SEND_CMDS(
    cmd1(SegRemap),
    cmd1(ComScanInc)
  );
  }else{
    // Flips the display orientation 0 degrees
  SEND_CMDS(
      cmd1(SegRemap | 0x1),
      cmd1(ComScanDec)
    );
  }

  SEND_CMDS(
#ifdef SSD1306_128X64
	cmd2(SetComPins, 0x12),
#else
	cmd2(SetComPins, 0x2),
#endif
    cmd2(SetContrast, 0x8f),
    cmd2(SetPreCharge, 0xf1),
    cmd2(SetVComDetect, 0x40),
    cmd1(DisplayAllOnResume),
    cmd1(NormalDisplay),
    cmd1(DeActivateScroll),
    cmd1(DisplayOn),

    cmd2(SetContrast, 0) // Dim
  );

  clear_display();

  success = true;

  iota_gfx_flush();

#if DEBUG_TO_SCREEN
  print_set_sendchar(capture_sendchar);
#endif

done:
  return success;
}

bool iota_gfx_off(void) {
  bool success = false;

  send_cmd1(DisplayOff);
  success = true;

done:
  return success;
}

bool iota_gfx_on(void) {
  bool success = false;

  send_cmd1(DisplayOn);
  success = true;

done:
  return success;
}

void matrix_write_char_inner(struct CharacterMatrix *matrix, uint8_t c) {
  *matrix->cursor = c;
  ++matrix->cursor;

  if (matrix->cursor - &matrix->display[0][0] == sizeof(matrix->display)) {
    // We went off the end; scroll the display upwards by one line
    memmove(&matrix->display[0], &matrix->display[1],
            MatrixCols * (MatrixRows - 1));
    matrix->cursor = &matrix->display[MatrixRows - 1][0];
    memset(matrix->cursor, OLED_BLANK_CHAR, MatrixCols);
  }
}

void matrix_write_char(struct CharacterMatrix *matrix, uint8_t c) {
  matrix->dirty = true;

  if (c == '\n') {
    // Clear to end of line from the cursor and then move to the
    // start of the next line
    uint8_t cursor_col = (matrix->cursor - &matrix->display[0][0]) % MatrixCols;

    while (cursor_col++ < MatrixCols) {
      matrix_write_char_inner(matrix, OLED_BLANK_CHAR);
    }
    return;
  }

  matrix_write_char_inner(matrix, c);
}

void iota_gfx_write_char(uint8_t c) {
  matrix_write_char(&display, c);
}

void matrix_write(struct CharacterMatrix *matrix, const char *data) {
  while (*data) {
    matrix_write_char(matrix, *data);
    ++data;
  }
}

void matrix_write_ln(struct CharacterMatrix *matrix, const char *data) {
  matrix_write(matrix, data);
  matrix_write(matrix, "\n");
}

void iota_gfx_write(const char *data) {
  matrix_write(&display, data);
}

void matrix_write_P(struct CharacterMatrix *matrix, const char *data) {
  while (true) {
    uint8_t c = pgm_read_byte(data);
    if (c == 0) {
      return;
    }
    matrix_write_char(matrix, c);
    ++data;
  }
}

void iota_gfx_write_P(const char *data) {
  matrix_write_P(&display, data);
}

void matrix_clear(struct CharacterMatrix *matrix) {
  memset(matrix->display, OLED_BLANK_CHAR, sizeof(matrix->display));
  matrix->cursor = &matrix->display[0][0];
  matrix->dirty = true;
}

void iota_gfx_clear_screen(void) {
  matrix_clear(&display);
}

void matrix_render(struct CharacterMatrix *matrix) {
  last_flush = timer_read();
  iota_gfx_on();
#if DEBUG_TO_SCREEN
  ++displaying;
#endif

  // Move to the home position
  SEND_CMDS(
    cmd3(PageAddr, 0, MatrixRows - 1),
    cmd3(ColumnAddr, 0, (MatrixCols * FontWidth) - 1)
  );

  if (i2c_write(SSD1306_ADDRESS, 100)) {
    goto done;
  }
  if (i2c_write(0x40, 100)) {
    // Data mode
    goto done;
  }

  for (uint8_t row = 0; row < MatrixRows; ++row) {
    for (uint8_t col = 0; col < MatrixCols; ++col) {
      const uint8_t *glyph = font + (matrix->display[row][col] * FontWidth);

      for (uint8_t glyphCol = 0; glyphCol < FontWidth; ++glyphCol) {
        uint8_t colBits = pgm_read_byte(glyph + glyphCol);
        i2c_write(colBits OLED_BITS_FILTER, 100);
      }

      // 1 column of space between chars (it's not included in the glyph)
      //i2c_master_write(0);
    }
  }

  matrix->dirty = false;

done:
  i2c_stop();
#if DEBUG_TO_SCREEN
  --displaying;
#endif
}

void iota_gfx_flush(void) {
  matrix_render(&display);
}

__attribute__ ((weak))
void iota_gfx_task_user(void) {
}

void iota_gfx_task(void) {
  iota_gfx_task_user();

  if (display.dirty|| force_dirty) {
    iota_gfx_flush();
    force_dirty = false;
  }

  if (ScreenOffInterval !=0 && timer_elapsed(last_flush) > ScreenOffInterval) {
    iota_gfx_off();
  }
}

bool process_record_gfx(uint16_t keycode, keyrecord_t *record) {
  force_dirty = true;
  return true;
}

#endif

M keyboards/crkbd/rev1/legacy/legacy.h => keyboards/crkbd/rev1/legacy/legacy.h +2 -0
@@ 19,3 19,5 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
#pragma once

#include "rev1.h"

extern uint8_t is_master;
\ No newline at end of file

R keyboards/crkbd/rev1/ssd1306.h => keyboards/crkbd/rev1/legacy/ssd1306.h +0 -0
M keyboards/crkbd/rev1/rev1.c => keyboards/crkbd/rev1/rev1.c +0 -4
@@ 87,10 87,6 @@ led_config_t g_led_config = { {

void matrix_init_kb(void) {

#ifdef KEYBOARD_crkbd_rev1_common
    is_master = (uint8_t)is_keyboard_master();
#endif

#ifdef RGB_MATRIX_ENABLE
    if (!isLeftHand) {
        g_led_config = (led_config_t){ {

M keyboards/crkbd/rev1/rev1.h => keyboards/crkbd/rev1/rev1.h +0 -2
@@ 18,8 18,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

#pragma once

extern uint8_t is_master;

#include "crkbd.h"
#if defined(KEYBOARD_crkbd_rev1_legacy)
#    include "legacy.h"

M layouts/community/split_3x6_3/drashna/keymap.c => layouts/community/split_3x6_3/drashna/keymap.c +0 -2
@@ 16,8 16,6 @@

#include "drashna.h"

extern uint8_t is_master;

#ifdef RGBLIGHT_ENABLE
// Following line allows macro to read current RGB settings
extern rgblight_config_t rgblight_config;