Add support for LFKeyboard products: LFK78, LFK87 and SMK65

This commit is contained in:
Scott Wilson
2017-12-03 10:32:07 -05:00
committed by Jack Humbert
parent 8b1862330a
commit c51dfef958
37 changed files with 3180 additions and 0 deletions

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/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
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/>.
*/
#ifndef CONFIG_H
#define CONFIG_H
#include "config_common.h"
#define VENDOR_ID 0xFEED
#define PRODUCT_ID 0x6060
#define DEVICE_VER 0x0001
#define MANUFACTURER LFKeyboards
#define PRODUCT LFK78
#define DESCRIPTION QMK keyboard firmware for LFK78 LFK_REV_STRING
#ifdef LFK_REV_B
/* RevB Matrix config */
#define DIODE_DIRECTION COL2ROW
#define MATRIX_ROWS 10
#define MATRIX_COLS 8
#define MATRIX_ROW_PINS { B0, B1, B2, B3, B4, F0, F1, F4, F5, F6}
#define MATRIX_COL_PINS { E6, F7, D2, D3, D4, D5, D6, D7 }
#define UNUSED_PINS { C7 }
#define RGBLED_NUM 31 // Number of LEDs
#else
/* RevC/D Matrix config */
#define DIODE_DIRECTION COL2ROW
#define MATRIX_ROWS 5
#define MATRIX_COLS 18
#define MATRIX_ROW_PINS {D2, D3, D4, D5, D6 }
#define MATRIX_COL_PINS {A0, A1, A2, A3, A4, A5, A6, A7, E6, E7,\
F0, F1, F2, F3, C0, C1, C2, C3 }
#define UNUSED_PINS {B0, B1, B2, B3, B4, B4, B5, B6, B7, C4, C5, C6, C7,\
D0, D1, D7, E0, E1, E2, E3, E4, D5, F4, F5, F6, F7,\
E6, E7, F0, F1, F2, F3, C0, C1, C2, C3}
#define RGBLED_NUM 27 // Number of LEDs
#endif
#define AUDIO_VOICES
#define C6_AUDIO
#define BACKLIGHT_LEVELS 8
#define BACKLIGHT_PWM_MAP {8, 16, 40, 55, 70, 128, 200, 255}
#define RGB_DI_PIN C7 // Have to set it to something to get the ws2812 code to compile
#define RGBLIGHT_ANIMATIONS
#define RGBLIGHT_HUE_STEP 10
#define RGBLIGHT_SAT_STEP 17
#define RGBLIGHT_VAL_STEP 17
#define TAPPING_TERM 200
/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
#define DEBOUNCING_DELAY 5
/* define if matrix has ghost (lacks anti-ghosting diodes) */
//#define MATRIX_HAS_GHOST
/* number of backlight levels */
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
#define LOCKING_SUPPORT_ENABLE
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE
/*
* Force NKRO
*
* Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
* state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
* makefile for this to work.)
*
* If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
* until the next keyboard reset.
*
* NKRO may prevent your keystrokes from being detected in the BIOS, but it is
* fully operational during normal computer usage.
*
* For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
* or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
* bootmagic, NKRO mode will always be enabled until it is toggled again during a
* power-up.
*
*/
//#define FORCE_NKRO
/*
* Magic Key Options
*
* Magic keys are hotkey commands that allow control over firmware functions of
* the keyboard. They are best used in combination with the HID Listen program,
* found here: https://www.pjrc.com/teensy/hid_listen.html
*
* The options below allow the magic key functionality to be changed. This is
* useful if your keyboard/keypad is missing keys and you want magic key support.
*
*/
/* key combination for magic key command */
#define IS_COMMAND() ( \
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
)
/* control how magic key switches layers */
//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS true
//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS true
//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
/* override magic key keymap */
//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
//#define MAGIC_KEY_HELP1 H
//#define MAGIC_KEY_HELP2 SLASH
//#define MAGIC_KEY_DEBUG D
//#define MAGIC_KEY_DEBUG_MATRIX X
//#define MAGIC_KEY_DEBUG_KBD K
//#define MAGIC_KEY_DEBUG_MOUSE M
//#define MAGIC_KEY_VERSION V
//#define MAGIC_KEY_STATUS S
//#define MAGIC_KEY_CONSOLE C
//#define MAGIC_KEY_LAYER0_ALT1 ESC
//#define MAGIC_KEY_LAYER0_ALT2 GRAVE
//#define MAGIC_KEY_LAYER0 0
//#define MAGIC_KEY_LAYER1 1
//#define MAGIC_KEY_LAYER2 2
//#define MAGIC_KEY_LAYER3 3
//#define MAGIC_KEY_LAYER4 4
//#define MAGIC_KEY_LAYER5 5
//#define MAGIC_KEY_LAYER6 6
//#define MAGIC_KEY_LAYER7 7
//#define MAGIC_KEY_LAYER8 8
//#define MAGIC_KEY_LAYER9 9
//#define MAGIC_KEY_BOOTLOADER PAUSE
//#define MAGIC_KEY_LOCK CAPS
//#define MAGIC_KEY_EEPROM E
//#define MAGIC_KEY_NKRO N
//#define MAGIC_KEY_SLEEP_LED Z
/*
* Feature disable options
* These options are also useful to firmware size reduction.
*/
/* disable debug print */
//#define NO_DEBUG
/* disable print */
//#define NO_PRINT
/* disable action features */
//#define NO_ACTION_LAYER
//#define NO_ACTION_TAPPING
//#define NO_ACTION_ONESHOT
//#define NO_ACTION_MACRO
//#define NO_ACTION_FUNCTION
#endif

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#ifndef CONFIG_USER_H
#define CONFIG_USER_H
#include "../../config.h"
// place overrides here
#endif

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#include "lfk78.h"
#include "issi.h"
#include "lighting.h"
#include "action_layer.h"
//Define a shorter 'transparent' key code to make the keymaps more compact
#define KC_TR KC_TRNS
enum keymap_layout {
VANILLA = 0, // matches MF68 layout
FUNC, // 0x02
SETTINGS, // 0x04
};
// Colors of the layer indicator LED
// This list needs to define layer 0xFFFFFFFF, it is the end of the list, and the unknown layer
const Layer_Info layer_info[] = {
// Layer Mask Red Green Blue
{0x00000000, 0xFFFFFFFF, {0x0000, 0x0FFF, 0x0000}}, // base layer - green
{0x00000002, 0xFFFFFFFE, {0x0000, 0x0000, 0x0FFF}}, // function layer - blue
{0x00000004, 0xFFFFFFFC, {0x0FFF, 0x0000, 0x0FFF}}, // settings layer - magenta
{0xFFFFFFFF, 0xFFFFFFFF, {0x0FFF, 0x0FFF, 0x0FFF}}, // unknown layer - REQUIRED - white
};
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[VANILLA] = KEYMAP(
/* Keymap VANILLA: (Base Layer) Default Layer
* ,---------. ,------------------------------------------------------------. ,---------.
* | F1 | F2 | |Esc~| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0| - | = |Backspa| | Ins|PgUp|
* |---------| |------------------------------------------------------------| |---------|
* | F3 | F4 | |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| | Del|PgDn|
* |---------| |------------------------------------------------------------| `---------'
* | F5 | F6 | |CAPS | A| S| D| F| G| H| J| K| L| ;| '|Return |
* |---------| |------------------------------------------------------------| ,----.
* | F7 | F8 | |Shift | Z| X| C| V| B| N| M| ,| .| /|Shift | | Up |
* |---------| |-------------------------------------------------------------------------.
* | F9 | F10| |Ctrl|Win |Alt | Space |Alt |Ctrl|Func | |Lft| Dn |Rig |
* `---------' `------------------------------------------------------' `-------------'
*/
KC_F1, KC_F2, KC_GESC,KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_INS, KC_PGUP,
KC_F3, KC_F4, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL, KC_PGDN,
KC_F5, KC_F6, KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
KC_F7, KC_F8, 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_UP,
KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RCTL, MO(FUNC), KC_LEFT, KC_DOWN, KC_RGHT),
/* Keymap FUNCTION: Function Layer
* ,---------. ,-------------------------------------------------------------. ,---------.
* | | | | ` |F1 |F2 |F3 |F4 |F5 |F6 |F7 |F8 |F9 |F10|F11|F12|Delete | | Ins|Home|
* |---------| |-------------------------------------------------------------| |---------|
* | | | |Tab |Hom| Up|End|PgU| | | | | | | | | | | Del|End |
* |---------| |-------------------------------------------------------------| `---------'
* | | | |MO(FUNC)|Lft|Dn |Rig|PgD| |Lft|Dwn| Up|Rgt| | | |
* |---------| |-------------------------------------------------------------| ,----.
* | | | |Shift | | | | | | |Mute|V- |V+ | |TG(SETTINGS)| | Up |
* |---------| |--------------------------------------------------------------------------.
* | | | |Ctrl|Win |Alt | Enter |Alt |Func |CTRL | |Lft| Dn |Rig |
* `---------' `------------------------------------------------------' `-------------'
*/
[FUNC] = KEYMAP(
KC_TR, KC_TR, KC_GRV, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_DEL, KC_TR, KC_HOME,
KC_TR, KC_TR, KC_NO,KC_HOME, KC_UP, KC_END, KC_PGUP, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_TR, KC_END,
KC_TR, KC_TR, KC_TR, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, KC_NO, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_NO, KC_NO, KC_NO,
KC_TR, KC_TR, KC_TR, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_MUTE, KC_VOLD, KC_VOLU, KC_NO, TG(SETTINGS), KC_TR,
KC_TR, KC_TR, KC_TR, KC_TR, KC_TR, KC_ENT, KC_TR, KC_TR, KC_TR, KC_TR, KC_TR, KC_TR),
/* Keymap SETTINGS: Settings Layer
* ,---------. ,-------------------------------------------------------------. ,-------------.
* | | | |LayClr| | | | | | | | | | |BL-|BL+|BL Togl| |RGB Tog |Val+|
* |---------| |-------------------------------------------------------------| |-------------|
* | | | |MuMode | | | | | | | | | | | | |LEDTst| |RGB Mode|Val-|
* |---------| |-------------------------------------------------------------| `-------------'
* | | | |AudTgl |Hz+|MS+| | | | | | | | | | RST |
* |---------| |-------------------------------------------------------------| ,----.
* | | | |ClickTgl |Hz-|MS-| | | | |MuTgl| | | |Layer Clr | |Hue+|
* |---------| |-------------------------------------------------------------------------.
* | | | | | | | | | | | |Sat-|Hue-|Sat+|
* `---------' `--------------------------------------------------------' `--------------'
*/
[SETTINGS] = KEYMAP(
KC_NO, KC_NO, KC_FN0,KC_NO,KC_NO,KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, BL_DEC, BL_INC, BL_TOGG, RGB_TOG, RGB_VAI,
KC_NO, KC_NO, MU_MOD, 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, RGB_MOD, RGB_VAD,
KC_NO, KC_NO, AU_TOG, KC_FN1,KC_FN3, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, RESET,
KC_NO, KC_NO, KC_FN5, KC_FN2,KC_FN4, KC_NO, KC_NO, KC_NO, KC_NO, MU_TOG, KC_NO, KC_NO, KC_NO, KC_NO, RGB_HUI,
KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, RGB_SAD, RGB_HUD, RGB_SAI),
};
const uint16_t PROGMEM fn_actions[] = {
ACTION_FUNCTION(LFK_CLEAR), // FN0 - reset layers
ACTION_FUNCTION(LFK_CLICK_FREQ_HIGHER), // FN1 - Increase Freq of audio click
ACTION_FUNCTION(LFK_CLICK_FREQ_LOWER), // FN2 - Decrease Freq of audio click
ACTION_FUNCTION(LFK_CLICK_TIME_LONGER), // FN3 - Increase length of audio click
ACTION_FUNCTION(LFK_CLICK_TIME_SHORTER), // FN4 - Decrease length of audio click
ACTION_FUNCTION(LFK_CLICK_TOGGLE), // FN5 - Toggle audio click
};
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
// MACRODOWN only works in this function
switch(id) {
}
return MACRO_NONE;
};
void matrix_init_user(void) {
// This keymap only has a single base layer, so reset the default if needed
if(eeconfig_read_default_layer() > 1){
eeconfig_update_default_layer(1);
default_layer_set(1);
}
}
void matrix_scan_user(void) {
}
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
return true;
}
void led_set_user(uint8_t usb_led) {
}

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# The default keymap for LFK78

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# Build Options
# change to "no" to disable the options, or define them in the Makefile in
# the appropriate keymap folder that will get included automatically
#
BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = no # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
CONSOLE_ENABLE = no # Console for debug(+400)
COMMAND_ENABLE = no # Commands for debug and configuration
NKRO_ENABLE = yes # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
MIDI_ENABLE = no # MIDI controls
AUDIO_ENABLE = yes # Audio output on port C6
UNICODE_ENABLE = no # Unicode
BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
RGBLIGHT_CUSTOM_DRIVER = yes # RGB code is implemented in lefkeyboards, not qmk base
SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
TAP_DANCE_ENABLE = no
ISSI_ENABLE = yes # If the I2C pullup resistors aren't install this must be disabled
WATCHDOG_ENABLE = no # Resets keyboard if matrix_scan isn't run every 250ms
ifndef QUANTUM_DIR
include ../../../../Makefile
endif
ifeq ($(strip $(ISSI_ENABLE)), yes)
TMK_COMMON_DEFS += -DISSI_ENABLE
endif
ifeq ($(strip $(WATCHDOG_ENABLE)), yes)
TMK_COMMON_DEFS += -DWATCHDOG_ENABLE
endif
# Override the LFK78 hardware version:
#
# B - first public release, uses atmega32u4, has audio, ISSI matrix split between RGB and backlight
# C-H - at90usb1286, no audio, ISSI device 0 is backlight, 4 is RGB
# J - at90usb646, C6 audio, ISSI device 0 is backlight, 4 is RGB
# LFK_REV = J

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#include <avr/sfr_defs.h>
#include <avr/timer_avr.h>
#include <avr/wdt.h>
#include "lfk78.h"
#include "keymap.h"
#include "issi.h"
#include "TWIlib.h"
#include "lighting.h"
#include "debug.h"
#include <audio/audio.h>
uint16_t click_hz = CLICK_HZ;
uint16_t click_time = CLICK_MS;
uint8_t click_toggle = CLICK_ENABLED;
void matrix_init_kb(void)
{
matrix_init_user();
// Configure the Layer LED
// Set up 16 bit PWM: Fast PWM, mode 15, inverted
TCCR1A = 0b11111110;
TCCR1B = 0b00011001;
ICR1 = 0xFFFF;
// PWM values - 0xFFFF = off, 0x0000 = max
OCR1C = 0x0000; // B7 - Blue
OCR1B = 0x0000; // B6 - Green
OCR1A = 0x0FFF; // B5 - Red
// Set as output
DDRB |= 0b11100000;
#ifndef AUDIO_ENABLE
// If we're not using the audio pin, drive it low
sbi(DDRC, 6);
cbi(PORTC, 6);
#endif
#ifdef ISSI_ENABLE
issi_init();
#endif
#ifdef WATCHDOG_ENABLE
// This is done after turning the layer LED red, if we're caught in a loop
// we should get a flashing red light
wdt_enable(WDTO_500MS);
#endif
}
void matrix_scan_kb(void)
{
#ifdef WATCHDOG_ENABLE
wdt_reset();
#endif
#ifdef ISSI_ENABLE
// switch/underglow lighting update
static uint32_t issi_device = 0;
static uint32_t twi_last_ready = 0;
if(twi_last_ready > 1000){
// Its been way too long since the last ISSI update, reset the I2C bus and start again
dprintf("TWI failed to recover, TWI re-init\n");
twi_last_ready = 0;
TWIInit();
force_issi_refresh();
}
if(isTWIReady()){
twi_last_ready = 0;
// If the i2c bus is available, kick off the issi update, alternate between devices
update_issi(issi_device, issi_device);
if(issi_device){
issi_device = 0;
}else{
issi_device = 3;
}
}else{
twi_last_ready++;
}
#endif
// Update layer indicator LED
//
// Not sure how else to reliably do this... TMK has the 'hook_layer_change'
// but can't find QMK equiv
static uint32_t layer_indicator = -1;
if(layer_indicator != layer_state){
for(uint32_t i=0;; i++){
// the layer_info list should end with layer 0xFFFFFFFF
// it will break this out of the loop and define the unknown layer color
if((layer_info[i].layer == (layer_state & layer_info[i].mask)) || (layer_info[i].layer == 0xFFFFFFFF)){
OCR1A = layer_info[i].color.red;
OCR1B = layer_info[i].color.green;
OCR1C = layer_info[i].color.blue;
layer_indicator = layer_state;
break;
}
}
}
matrix_scan_user();
}
void click(uint16_t freq, uint16_t duration){
#ifdef AUDIO_ENABLE
if(freq >= 100 && freq <= 20000 && duration < 100){
play_note(freq, 10);
for (uint16_t i = 0; i < duration; i++){
_delay_ms(1);
}
stop_all_notes();
}
#endif
}
bool process_record_kb(uint16_t keycode, keyrecord_t* record)
{
if (click_toggle && record->event.pressed){
click(click_hz, click_time);
}
if (keycode == RESET) {
reset_keyboard_kb();
} else {
}
return process_record_user(keycode, record);
}
void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
{
#ifdef AUDIO_ENABLE
int8_t sign = 1;
#endif
if(id == LFK_ESC_TILDE){
// Send ~ on shift-esc
void (*method)(uint8_t) = (event->event.pressed) ? &add_key : &del_key;
uint8_t shifted = get_mods() & (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT));
if(layer_state == 0){
method(shifted ? KC_GRAVE : KC_ESCAPE);
}else{
method(shifted ? KC_ESCAPE : KC_GRAVE);
}
send_keyboard_report();
}else if(event->event.pressed){
switch(id){
case LFK_SET_DEFAULT_LAYER:
// set/save the current base layer to eeprom, falls through to LFK_CLEAR
eeconfig_update_default_layer(1UL << opt);
default_layer_set(1UL << opt);
case LFK_CLEAR:
// Go back to default layer
layer_clear();
break;
#ifdef ISSI_ENABLE
case LFK_LED_TEST:
led_test();
break;
#endif
#ifdef AUDIO_ENABLE
case LFK_CLICK_FREQ_LOWER:
sign = -1; // continue to next statement
case LFK_CLICK_FREQ_HIGHER:
click_hz += sign * 100;
click(click_hz, click_time);
break;
case LFK_CLICK_TOGGLE:
if(click_toggle){
click_toggle = 0;
click(4000, 100);
click(1000, 100);
}else{
click_toggle = 1;
click(1000, 100);
click(4000, 100);
}
break;
case LFK_CLICK_TIME_SHORTER:
sign = -1; // continue to next statement
case LFK_CLICK_TIME_LONGER:
click_time += sign;
click(click_hz, click_time);
break;
#endif
case LFK_DEBUG_SETTINGS:
dprintf("Click:\n");
dprintf(" toggle: %d\n", click_toggle);
dprintf(" freq(hz): %d\n", click_hz);
dprintf(" duration(ms): %d\n", click_time);
break;
}
}
}
void reset_keyboard_kb(){
#ifdef WATCHDOG_ENABLE
MCUSR = 0;
wdt_disable();
wdt_reset();
#endif
OCR1A = 0x0000; // B5 - Red
OCR1B = 0x0FFF; // B6 - Green
OCR1C = 0x0FFF; // B7 - Blue
reset_keyboard();
}
void led_set_kb(uint8_t usb_led)
{
// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
led_set_user(usb_led);
}
// LFK lighting info
const uint8_t switch_matrices[] = {0, 1};
const uint8_t rgb_matrices[] = {6, 7};
const uint8_t rgb_sequence[] = {
12, 11, 10, 9, 16, 32, 31, 30, 28, 25, 24, 22, 21,
20, 19, 18, 17, 1, 2, 3, 4, 5, 6, 7, 8, 14, 13
};
// Maps switch LEDs from Row/Col to ISSI matrix.
// Value breakdown:
// Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
// / \ ISSI Col | ISSI Row |
// matrix idx
const uint8_t switch_leds[MATRIX_ROWS][MATRIX_COLS] =
KEYMAP(
0x19, 0x18, 0x17, 0x16, 0x15, 0x14, 0x13, 0x12, 0x11, 0x99, 0x98, 0x97, 0x96, 0x95, 0x94, 0x93, 0x92, 0x91,
0x29, 0x28, 0x27, 0x26, 0x25, 0x24, 0x23, 0x22, 0x21, 0xA9, 0xA8, 0xA7, 0xA6, 0xA5, 0xA4, 0xA3, 0xA2, 0xA1,
0x39, 0x38, 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31, 0xB9, 0xB8, 0xB7, 0xB6, 0xB5, 0xB3,
0x49, 0x48, 0x47, 0x45, 0x44, 0x43, 0x42, 0x41, 0xC9, 0xC8, 0xC7, 0xC6, 0xC5, 0xC4, 0xC2,
0x59, 0x58, 0x57, 0x56, 0x55, 0x51, 0xD6, 0xE5, 0xE4, 0xE3, 0xE2, 0xE1);

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#ifndef LFK78_H
#define LFK78_H
/* if the kb.h file exists (because we're running from qmkbuilder) include it */
#if __has_include("kb.h")
#include "kb.h"
#endif
#include "quantum.h"
#include "matrix.h"
#include <avr/sfr_defs.h>
#ifndef cbi
#define cbi(sfr, bit) (_SFR_BYTE(sfr) &= ~_BV(bit))
#endif
#ifndef sbi
#define sbi(sfr, bit) (_SFR_BYTE(sfr) |= _BV(bit))
#endif
typedef struct RGB_Color {
uint16_t red;
uint16_t green;
uint16_t blue;
} RGB_Color;
typedef struct Layer_Info {
uint32_t layer;
uint32_t mask;
RGB_Color color;
} Layer_Info;
extern const uint32_t layer_count;
extern const Layer_Info layer_info[];
enum action_functions {
LFK_CLEAR = 0, // Resets all layers
LFK_ESC_TILDE, // esc+lshift = ~
LFK_SET_DEFAULT_LAYER, // changes and saves current base layer to eeprom
LFK_CLICK_TOGGLE, // Adjusts click duration
LFK_CLICK_FREQ_HIGHER, // Adjusts click frequency
LFK_CLICK_FREQ_LOWER, // Adjusts click frequency
LFK_CLICK_TIME_LONGER, // Adjusts click duration
LFK_CLICK_TIME_SHORTER, // Adjusts click duration
LFK_DEBUG_SETTINGS, // prints LED and click settings to HID
LFK_LED_TEST // cycles through switch and RGB LEDs
};
#define CLICK_HZ 500
#define CLICK_MS 2
#define CLICK_ENABLED 0
void reset_keyboard_kb(void);
void click(uint16_t freq, uint16_t duration);
#ifdef LFK_REV_B
/* RevB Keymap */
// This a shortcut to help you visually see your layout.
/*
* ,---------. ,-----------------------------------------------------------------------. ,---------.
* | 0 | 1 | | 2 | 3 | 4 | 5 | 6 | 7 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | | 94 | 95 |
* |---------| |-----------------------------------------------------------------------| |---------|
* | 10 | 11 | | 12 | 13 | 14 | 15 | 16 | 17 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | | 96 | 97 |
* |---------| |-----------------------------------------------------------------------| `---------'
* | 20 | 21 | | 22 | 23 | 24 | 25 | 26 | 27 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
* |---------| |-----------------------------------------------------------------------| ,----.
* | 30 | 31 | | 32 | 33 | 34 | 35 | 36 | 37 | 80 | 81 | 82 | 83 | 84 | 85 | | 86 |
* |---------| |-------------------------------------------------------------------------------------.
* | 40 | 41 | | 42 | 43 | 44 | 45 | 46 | 47 | 90 | | 91 | 92 | 93 |
* `---------' `--------------------------------------------------------------------' `--------------'
*/
// The first section contains all of the arguements
// The second converts the arguments into a two-dimensional array
#define KEYMAP( \
k00, k01, k02, k03, k04, k05, k06, k07, k50, k51, k52, k53, k54, k55, k56, k57, k94, k95, \
k10, k11, k12, k13, k14, k15, k16, k17, k60, k61, k62, k63, k64, k65, k66, k67, k96, k97, \
k20, k21, k22, k23, k24, k25, k26, k27, k70, k71, k72, k73, k74, k75, k76, \
k30, k31, k32, k33, k34, k35, k36, k37, k80, k81, k82, k83, k84, k85, k86, \
k40, k41, k42, k43, k44, k45, k46, k47, k90, k91, k92, k93 \
) { \
{ k00, k01, k02, k03, k04, k05, k06, k07, }, \
{ k10, k11, k12, k13, k14, k15, k16, k17, }, \
{ k20, k21, k22, k23, k24, k25, k26, k27, }, \
{ k30, k31, k32, k33, k34, k35, k36, k37, }, \
{ k40, k41, k42, k43, k44, k45, k46, k47, }, \
{ k50, k51, k52, k53, k54, k55, k56, k57, }, \
{ k60, k61, k62, k63, k64, k65, k66, k67, }, \
{ k70, k71, k72, k73, k74, k75, k76, KC_NO,}, \
{ k80, k81, k82, k83, k84, k85, k86, KC_NO,}, \
{ k90, k91, k92, k93, k94, k95, k96, k97, }, \
}
#else
/* RevC/D Keymap */
// This a shortcut to help you visually see your layout.
/*
* ,---------. ,-----------------------------------------------------------------------. ,---------.
* | 11 | 12 | | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 1A | 1B | 1C | 1D | 1E | 1F | 1G | | 1H | 1I |
* |---------| |-----------------------------------------------------------------------| |---------|
* | 21 | 22 | | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 2A | 2B | 2C | 2D | 2E | 2F | 2G | | 2H | 2I |
* |---------| |-----------------------------------------------------------------------| `---------'
* | 31 | 32 | | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 3A | 3B | 3C | 3D | 3E | 3F |
* |---------| |-----------------------------------------------------------------------| ,----.
* | 41 | 42 | | 43 | 45 | 46 | 47 | 48 | 49 | 4A | 4B | 4C | 4D | 4E | 4F | | 4H |
* |---------| |-------------------------------------------------------------------------------------.
* | 51 | 52 | | 53 | 54 | 55 | 59 | 5D | 5E | 5F | | 5G | 5H | 5I |
* `---------' `--------------------------------------------------------------------' `--------------'
*/
// The first section contains all of the arguements
// The second converts the arguments into a two-dimensional array
#define KEYMAP( \
k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, k1F, k1G, k1H, k1I, \
k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, k2F, k2G, k2H, k2I, \
k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, k3F, \
k41, k42, k43, k45, k46, k47, k48, k49, k4A, k4B, k4C, k4D, k4E, k4F, k4H, \
k51, k52, k53, k54, k55, k59, k5D, k5E, k5F, k5G, k5H, k5I \
) { \
{k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, k1F, k1G, k1H, k1I}, \
{k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, k2F, k2G, k2H, k2I}, \
{k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, k3F, KC_NO, KC_NO, KC_NO}, \
{k41, k42, k43, KC_NO, k45, k46, k47, k48, k49, k4A, k4B, k4C, k4D, k4E, k4F, KC_NO, k4H, KC_NO}, \
{k51, k52, k53, k54, k55, KC_NO, KC_NO, KC_NO, k59, KC_NO, KC_NO, KC_NO, k5D, k5E, k5F, k5G, k5H, k5I} \
}
#define SPLIT_SHIFT_KEYMAP( \
k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, k1F, k1G, k1H, k1I, \
k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, k2F, k2G, k2H, k2I, \
k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, k3F, \
k41, k42, k43, k45, k46, k47, k48, k49, k4A, k4B, k4C, k4D, k4E, k4F, k4G, k4H, \
k51, k52, k53, k54, k55, k59, k5D, k5E, k5F, k5G, k5H, k5I \
) { \
{k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, k1F, k1G, k1H, k1I}, \
{k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, k2F, k2G, k2H, k2I}, \
{k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, k3F, KC_NO, KC_NO, KC_NO}, \
{k41, k42, k43, KC_NO, k45, k46, k47, k48, k49, k4A, k4B, k4C, k4D, k4E, k4F, k4G, k4H, KC_NO}, \
{k51, k52, k53, k54, k55, KC_NO, KC_NO, KC_NO, k59, KC_NO, KC_NO, KC_NO, k5D, k5E, k5F, k5G, k5H, k5I} \
}
#define ISO_KEYMAP( \
k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, k1F, k1G, k1H, k1I, \
k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, k2F, k2G, k2H, k2I, \
k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, k3F, \
k41, k42, k43, k44, k45, k46, k47, k48, k49, k4A, k4B, k4C, k4D, k4E, k4F, k4H, \
k51, k52, k53, k54, k55, k59, k5D, k5E, k5F, k5G, k5H, k5I \
) { \
{k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D, k1E, k1F, k1G, k1H, k1I}, \
{k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B, k2C, k2D, k2E, k2F, k2G, k2H, k2I}, \
{k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D, k3E, k3F, KC_NO, KC_NO, KC_NO}, \
{k41, k42, k43, k44, k45, k46, k47, k48, k49, k4A, k4B, k4C, k4D, k4E, k4F, KC_NO, k4H, KC_NO}, \
{k51, k52, k53, k54, k55, KC_NO, KC_NO, KC_NO, k59, KC_NO, KC_NO, KC_NO, k5D, k5E, k5F, k5G, k5H, k5I} \
}
#endif //LFK_REV_B
#endif //LFK78_H

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@@ -0,0 +1,14 @@
LFK78/68
===
A 65% keyboard similar to the MagicForce68 or VA68M. Optional fuction key block on left side.
Keyboard Maintainer: [LFKeyboards](https://github.com/lfkeyboards)
Hardware Supported: LFK78/68 RevB - RevJ, SMK78/68
Hardware Availability: [LFKeyboards.com](https://www.lfkeyboards.com/)
Make example for this keyboard (after setting up your build environment):
make lfkeyboards/lfk78:default
See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

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@@ -0,0 +1,34 @@
# Set the LFK78 hardware version.
#
# B - first public release, uses atmega32u4, has audio, ISSI matrix split between RGB and backlight
# C-H - at90usb1286, no audio, ISSI device 0 is backlight, 4 is RGB
# J - at90usb646, C6 audio, ISSI device 0 is backlight, 4 is RGB
LFK_REV = J
ifeq ($(LFK_REV), B)
MCU = atmega32u4
OPT_DEFS += -DBOOTLOADER_SIZE=4096
else ifeq ($(LFK_REV), J)
MCU = at90usb646
OPT_DEFS += -DBOOTLOADER_SIZE=4096
else
MCU = at90usb1286
OPT_DEFS += -DBOOTLOADER_SIZE=8192
endif
OPT_DEFS += -DLFK_REV_$(LFK_REV)
OPT_DEFS += -DLFK_REV_STRING=\"Rev$(LFK_REV)\"
# Extra source files for IS3731 lighting
SRC = TWIlib.c issi.c lighting.c
# Processor frequency.
F_CPU = 16000000
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
F_USB = $(F_CPU)
# Interrupt driven control endpoint task(+60)
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT