From d2ff66a985b938e87fffe55c1d9f1dc55e356f91 Mon Sep 17 00:00:00 2001 From: Jack Humbert Date: Wed, 23 Aug 2017 22:29:07 -0400 Subject: Creates a layouts/ folder for keymaps shared between keyboards (#1609) * include variables and .h files as pp directives * start layout compilation * split ergodoxes up * don't compile all layouts for everything * might seg fault * reset layouts variable * actually reset layouts * include rules.mk instead * remove includes from rules.mk * update variable setting * load visualizer from path * adds some more examples * adds more layouts * more boards added * more boards added * adds documentation for layouts * use lowercase names for LAYOUT_ * add layout.json files for each layout * add community folder, default keymaps for layouts * touch-up default layouts * touch-up layouts, some keyboard rules.mk * update documentation for layouts * fix up serial/i2c switches --- layouts/community/ergodox/ordinary/keymap.c | 504 ++++++++++++++++++++++++++++ 1 file changed, 504 insertions(+) create mode 100644 layouts/community/ergodox/ordinary/keymap.c (limited to 'layouts/community/ergodox/ordinary/keymap.c') diff --git a/layouts/community/ergodox/ordinary/keymap.c b/layouts/community/ergodox/ordinary/keymap.c new file mode 100644 index 000000000..86ab86491 --- /dev/null +++ b/layouts/community/ergodox/ordinary/keymap.c @@ -0,0 +1,504 @@ +#include QMK_KEYBOARD_H +#include "led.h" +#include "mousekey.h" +#include "debug.h" +#include "action_layer.h" +#include "action_util.h" + +#define BASE 0 // default layer +#define SYMB 1 // symbols layer +#define MDIA 2 // media layer +#define SPEC 3 // special layer +#define RBASE 4 // reverse default layer + +#define LSymb 10 // left symbol-shift key +#define LMdia 11 // left media-shift key +#define LSpec 12 // left special-shift key +#define RSymb 13 // right symbol-shift key +#define RMdia 14 // right media-shift key +#define RSpec 15 // right special-shift key + +#define NotEq 16 // != macro +#define GrtEq 17 // >= macro +#define LesEq 18 // <= macro +#define DeRef 19 // -> macro + +#define MUL 20 // mouse up left +#define MUR 21 // mouse up right +#define MDL 22 // mouse down left +#define MDR 23 // mouse down right + + + +/* + * The Ordinary Layout for the Ergodox EZ keyboard, v5 + * + * Modifications from the default Ergodox EZ layout + * by Nicholas Keene ergodoxez@nicholaskeene.com + * + * No rights reserved. This software is in the public domain. + * Credit me if you are friendly but if you're a jerk don't bother. + * If you use or modify this layout I would love to hear from you. + * + * Details: readme.md + * https://github.com/nrrkeene/qmk_firmware/tree/master/keyboards/ergodox/keymaps/ordinary + */ + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + +/******* Base Layer **************************************************************************************************** + * + * ,------------------------------------------------------. ,------------------------------------------------------. + * | Special `~ | 1 | 2 | 3 | 4 | 5 | ESC | | - | 6 | 7 | 8 | 9 | 0 | =+ Special | + * |------------+------+------+------+------+-------------| |------+------+------+------+------+------+------------| + * | Media Tab | Q | W | E | R | T | [ | | ] | Y | U | I | O | P | \| Media | + * |------------+------+------+------+------+------| | | |------+------+------+------+------+------------| + * | Symbol | ^A | S | D | ^F | G |------| |------| H | ^J | K | L | ^; | '" Symbol | + * |------------+------+------+------+------+------|Shift | | Tab |------+------+------+------+------+------------| + * | Capitals | Z | X | C | V | B | -Tab | | | N | M | , | . | / | Capitals | + * `------------+------+------+------+------+-------------' `-------------+------+------+------+------+------------' + * | LCtrl | Meh |Hyper | LAlt | LGui | | RGui | RAlt | Hyper| Meh | RCtrl | + * `-----------------------------------' `-----------------------------------' + * ,-------------. ,-------------. + * | Home | End | | Left | Right| + * ,------|------|------| |------+------+------. + * | | | PgUp | | Up | | | + * |Backsp| Del |------| |------| Enter| Space| + * | | | PgDn | | Down | | | + * `--------------------' `--------------------' + */ +[BASE] = LAYOUT_ergodox( +// left hand + F(LSpec) ,KC_1 ,KC_2 ,KC_3 ,KC_4 ,KC_5 ,KC_ESC +,F(LMdia) ,KC_Q ,KC_W ,KC_E ,KC_R ,KC_T ,KC_LBRC +,M(LSymb) ,LT(RBASE, KC_A),KC_S ,KC_D ,LT(RBASE, KC_F) ,KC_G +,KC_LSFT ,KC_Z ,KC_X ,KC_C ,KC_V ,KC_B ,LSFT(KC_TAB) +,KC_LCTL ,MEH_T(KC_NO) ,ALL_T(KC_NO),KC_LALT,KC_LGUI + ,KC_HOME,KC_END + ,KC_PGUP + ,KC_BSPC,KC_DEL ,KC_PGDN + // right hand + ,KC_MINS ,KC_6 ,KC_7 ,KC_8 ,KC_9 ,KC_0 ,F(RSpec) + ,KC_RBRC ,KC_Y ,KC_U ,KC_I ,KC_O ,KC_P ,F(RMdia) + ,KC_H ,LT(RBASE, KC_J),KC_K ,KC_L ,LT(RBASE,KC_SCLN),F(RSymb) + ,KC_TAB ,KC_N ,KC_M ,KC_COMM,KC_DOT ,KC_SLSH ,KC_RSFT + ,KC_RGUI ,KC_RALT,KC_HYPR,KC_MEH ,KC_RCTL + ,KC_LEFT ,KC_RGHT + ,KC_UP + ,KC_DOWN ,KC_ENT ,KC_SPC +), + +/******* Symbols Layer ************************************************************************************************* + * + * ,-----------------------------------------------------. ,-----------------------------------------------------. + * | | F1 | F2 | F3 | F4 | F5 | Esc | | - | F6 | F7 | F8 | F9 | F10 | | + * |-----------+------+------+------+------+-------------| |------+------+------+------+------+------+-----------| + * | | ! | @ | { | } | & | < | | > | | | 7 | 8 | 9 | / | | + * |-----------+------+------+------+------+------| | | |------+------+------+------+------+-----------| + * | | # | $ | ( | ) | ` |------| |------| / | 4 | 5 | 6 | * | | + * |-----------+------+------+------+------+------| ' | | " |------+------+------+------+------+-----------| + * | | % | ^ | [ | ] | ~ | | | | \ | 1 | 2 | 3 | - | | + * `-----------+------+------+------+------+-------------' `-------------+------+------+------+------+-----------' + * | ; | & | * | < | > | | 0 | . | = | + | Enter | + * `-----------------------------------' `-----------------------------------' + * ,-------------. ,-------------. + * | |||| | |||| | | |||| | |||| | + * ,------|------|------| |------+------+------. + * | Plus | Equal| |||| | | |||| | Under| Dash | + * | | |------| |------| Score| | + * | + | = | != | | -> | _ | - | + * `--------------------' `--------------------' + */ +[SYMB] = LAYOUT_ergodox( +// left hand + KC_TRNS ,KC_F1 ,KC_F2 ,KC_F3 ,KC_F4 ,KC_F5 ,KC_ESC +,KC_TRNS ,KC_EXLM ,KC_AT ,KC_LCBR ,KC_RCBR ,KC_AMPR ,LSFT(KC_COMM) +,KC_TRNS ,KC_HASH ,KC_DLR ,KC_LPRN ,KC_RPRN ,KC_GRV +,KC_TRNS ,KC_PERC ,KC_CIRC ,KC_LBRC ,KC_RBRC ,KC_TILD ,KC_QUOT +,KC_SCLN ,KC_AMPR ,KC_ASTR ,LSFT(KC_COMM),LSFT(KC_DOT) + ,M(GrtEq),M(LesEq) + ,KC_NO + ,KC_PLUS ,KC_EQL ,M(NotEq) + // right hand + ,KC_MINS ,KC_F6 ,KC_F7 ,KC_F8 ,KC_F9 ,KC_F10 ,KC_TRNS + ,LSFT(KC_DOT),KC_PIPE ,KC_7 ,KC_8 ,KC_9 ,KC_SLSH ,KC_TRNS + ,KC_SLSH ,KC_4 ,KC_5 ,KC_6 ,KC_ASTR ,KC_TRNS + ,LSFT(KC_QUOT),KC_BSLS ,KC_1 ,KC_2 ,KC_3 ,KC_MINS ,KC_TRNS + ,KC_0 ,KC_DOT ,KC_EQL,KC_PLUS ,KC_ENT + ,KC_NO ,KC_NO + ,KC_NO + ,M(DeRef) ,LSFT(KC_MINS),KC_MINS +), + +/******* Media Layer ******************************************************************************************************* + * + * ,---------------------------------------------------------------. ,---------------------------------------------------------------. + * | | F11 | F12 | F13 | F14 | F15 | Esc | | |||| | F16 | F17 | F18 | F19 | F20 | | + * |------+---------+---------+---------+---------+----------------| |------+---------+---------+---------+---------+---------+------| + * | |Shut Down|MouseUpLf|Mouse Up |MouseUpRg|Volume Up|Scroll| |Scroll|PrintScrn| Home | Up | PgUp | Mail | | + * |------+---------+---------+---------+---------+---------| Up | | Up |---------+---------+---------+---------+---------+------| + * | | Sleep |MouseLeft|MouseDown|MouseRght|Volume Dn|------| |------| Num Lock| Left | Down | Right | MyComp | | + * |------+---------+---------+---------+---------+---------|Scroll| |Scroll|---------+---------+---------+---------+---------+------| + * | | |||| |MouseDnLf|MouseDown|MouseDnRg| Mute | Down | | Down | |||| | End | Down | PgDn | |||| | | + * `------+---------+---------+---------+---------+----------------' `----------------+---------+---------+---------+---------+------' + * | ||| | |||| | MClick | LClick | R Click| | Insert | Del | |||| | |||| | ||| | + * `---------------------------------------------' `---------------------------------------------' + * ,-------------. ,-------------. + * | Stop |Refrsh| | Prev | Next | + * ,------|------|------| |------+------+------. + * |Brwser|Brwser|Search| |VolUp | | | + * |Back | Fwd |------| |------| Stop | Play-| + * | | | Home | |VolDn | | Pause| + * `--------------------' `--------------------' + */ +[MDIA] = LAYOUT_ergodox( +// left hand + KC_TRNS ,KC_F11 ,KC_F12 ,KC_F13 ,KC_F14 ,KC_F15 ,KC_ESC +,KC_TRNS ,KC_POWER ,M(MUL) ,KC_MS_U ,M(MUR) ,KC_VOLU ,KC_WH_U +,KC_TRNS ,KC_SLEP ,KC_MS_L ,KC_MS_D ,KC_MS_R ,KC_VOLD +,KC_TRNS ,KC_NO ,M(MDL) ,KC_MS_D ,M(MDR) ,KC_MUTE ,KC_WH_D +,KC_NO ,KC_NO ,KC_BTN3 ,KC_BTN1 ,KC_BTN2 + ,KC_WSTP ,KC_WREF + ,KC_WSCH + ,KC_WBAK ,KC_NO ,KC_WHOM + // right hand + ,KC_NO ,KC_F16 ,KC_F17 ,KC_F18 ,KC_F19 ,KC_F20 ,KC_TRNS + ,KC_WH_U ,KC_PSCR ,KC_HOME ,KC_UP ,KC_PGUP ,KC_MAIL ,KC_TRNS + ,KC_NLCK ,KC_LEFT ,KC_DOWN ,KC_RIGHT,KC_MYCM ,KC_TRNS + ,KC_WH_D ,KC_NO ,KC_END ,KC_DOWN ,KC_PGDN ,KC_NO ,KC_TRNS + ,KC_INS ,KC_DEL ,KC_NO ,KC_NO ,KC_NO + ,KC_MPRV ,KC_MNXT + ,KC_VOLU + ,KC_VOLD ,KC_MSTP ,KC_MPLY +), + +/******* Special Layer ***************************************************************************************************** + * + * ,-------------------------------------------------------. ,-------------------------------------------------------. + * | | Esc | | | | | | | | | | | - | Bspc | | + * |-------------+------+------+------+------+-------------| |------+------+------+------+------+------+-------------| + * | Media Lock | | | | | | | | | | | | [ | ] | Media Lock | + * |-------------+------+------+------+------+------| | | |------+------+------+------+------+-------------| + * | Symbol Lock | | | | | |------| |------| | | | | | Symbol Lock | + * |-------------+------+------+------+------+------| | | |------+------+------+------+------+-------------| + * | Caps Lock | | | | | | | | | | | | | | Caps Lock | + * `-------------+------+------+------+------+-------------' `-------------+------+------+------+------+-------------' + * | | | | | | | | | | | | + * `------------------------------------' `------------------------------------' + * ,-------------. ,-------------. + * | | | | | | + * ,------|------|------| |------+------+------. + * | | | | | | | | + * | | |------| |------| | | + * | | | | | | | | + * `--------------------' `--------------------' + */ +[SPEC] = LAYOUT_ergodox( +// left hand + KC_TRNS ,KC_ESC ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS +,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS +,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS +,KC_CAPS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS +,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS + ,KC_TRNS ,KC_TRNS + ,KC_TRNS + ,KC_TRNS,KC_TRNS ,KC_TRNS + // right hand + ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_MINS ,KC_BSPC ,KC_TRNS + ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_LBRC ,KC_RBRC ,KC_TRNS + ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS + ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_CAPS + ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS + ,KC_TRNS ,KC_TRNS + ,KC_TRNS + ,KC_TRNS ,KC_TRNS ,KC_TRNS +), + +/******* Reverse Base Layer ********************************************************************************************* + * + * ,------------------------------------------------------. ,------------------------------------------------------. + * | =+ | 0 | 9 | 8 | 7 | 6 | - | | Esc | 5 | 4 | 3 | 2 | 1 | `~ | + * |------------+------+------+------+------+-------------| |------+------+------+------+------+------+------------| + * | \| | P | O | I | U | Y | ] | | [ | T | R | E | W | Q | Tab | + * |------------+------+------+------+------+------| | | |------+------+------+------+------+------------| + * | '" | ; | L | K | J | H |------| |------| G | F | D | S | A | | + * |------------+------+------+------+------+------| Tab | |Shift |------+------+------+------+------+------------| + * | Capitals | / | . | , | M | N | | | -Tab | B | V | C | X | Z | Capitals | + * `------------+------+------+------+------+-------------' `-------------+------+------+------+------+------------' + * | LCtrl | Meh |Hyper | LAlt | LGui | | RGui | RAlt | Hyper| Meh | RCtrl | + * `-----------------------------------' `-----------------------------------' + * ,-------------. ,-------------. + * | Left | Right| | Home | End | + * ,------|------|------| |------+------+------. + * | | | Up | | PgUp | | | + * |Space |Enter |------| |------|BackSp| Del | + * | | | Down | | PgDn | | | + * `--------------------' `--------------------' + */ +[RBASE] = LAYOUT_ergodox( +// left hand + KC_EQL ,KC_0 ,KC_9 ,KC_8 ,KC_7 ,KC_6 ,KC_MINS +,KC_BSLS ,KC_P ,KC_O ,KC_I ,KC_U ,KC_Y ,KC_RBRC +,KC_QUOT ,LT(RBASE, KC_SCLN) ,KC_L ,KC_K ,LT(RBASE, KC_J) ,KC_H +,KC_RSFT ,KC_SLSH ,KC_DOT ,KC_COMM,KC_M ,KC_N ,KC_TAB +,KC_RCTL ,MEH_T(KC_NO),ALL_T(KC_NO),KC_RALT,KC_RGUI + ,KC_LEFT ,KC_RGHT + ,KC_UP + ,KC_SPC ,KC_ENT ,KC_DOWN + // right hand + ,KC_ESC ,KC_5 ,KC_4 ,KC_3 ,KC_2 ,KC_1 ,KC_GRV + ,KC_LBRC ,KC_T ,KC_R ,KC_E ,KC_W ,KC_Q ,KC_TAB + ,KC_G ,LT(RBASE, KC_F),KC_D ,KC_S ,LT(RBASE, KC_A) ,KC_NO + ,LSFT(KC_TAB),KC_B ,KC_V ,KC_C ,KC_X ,KC_Z ,KC_LSFT + ,KC_LGUI,KC_LALT,KC_HYPR ,KC_MEH,KC_LCTL + ,KC_HOME ,KC_END + ,KC_PGUP + ,KC_PGDN ,KC_BSPC ,KC_DEL +) +}; + +const uint16_t PROGMEM fn_actions[] = { + // the faux shift keys are implemented as macro taps + [LSymb] = ACTION_MACRO_TAP(LSymb) + ,[LMdia] = ACTION_MACRO_TAP(LMdia) + ,[LSpec] = ACTION_MACRO_TAP(LSpec) + ,[RSymb] = ACTION_MACRO_TAP(RSymb) + ,[RMdia] = ACTION_MACRO_TAP(RMdia) + ,[RSpec] = ACTION_MACRO_TAP(RSpec) +}; + +uint16_t symb_shift = 0; +uint16_t mdia_shift = 0; +uint16_t spec_shift = 0; + +bool mdia_lock = false; +bool symb_lock = false; + +const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) +{ + switch(id) { + // There are two shift keys for each layer so we increment a layer_shift var when one + // is pressed and decrement when one is released. The shift counts are bound between 0 and 2 + // only because sometimes rapid pressing led to irregular events; this way the states + // are self healing during use. + + case LSymb: // + if (record->event.pressed) { // when the LSymb button is pressed + if(++symb_shift > 2) symb_shift = 2; // increment the symb shift count, max two + if(spec_shift) symb_lock = !symb_lock; // if the Special layer is on, toggle the shift lock + layer_on(SYMB); // in any case, turn on the Symbols layer + } else { // when the LSymb button is released + if(--symb_shift < 0) symb_shift = 0; // decrement the shift count, minimum zero + if((!symb_shift) && (!symb_lock)) layer_off(SYMB); // if both shifts are released and the lock is off, turn off the Symbols layer + } + break; + + case LMdia: + if (record->event.pressed) { + if (record->tap.count && (!mdia_shift) && (!mdia_lock) && (!spec_shift)) { + register_code(KC_TAB); + } else { + if(spec_shift) mdia_lock = !mdia_lock; + if(++mdia_shift > 2) mdia_shift = 2; + layer_on(MDIA); + } + } else { + if(record->tap.count && (!mdia_shift) && (!mdia_lock) && (!spec_shift)) { + unregister_code(KC_TAB); + } else { + if(--mdia_shift < 0) mdia_shift = 0; + if((!mdia_shift) && (!mdia_lock)) layer_off(MDIA); + } + } + break; + + case LSpec: + if (record->event.pressed) { // when the LSpec button is pressed + if(symb_shift) symb_lock = !symb_lock; // if another layer button is engaged, then + else if(mdia_shift) mdia_lock = !mdia_lock; // lock that layer, be it caps or symb or mdia + else if (record->tap.count && !record->tap.interrupted && (!spec_shift)) { + register_code(KC_GRV); // otherwise, if it's an uninterrupted tap, emit a char + } else { + if(++spec_shift > 2) spec_shift = 2; + layer_on(SPEC); // otherwise, turn on the Special layer + } + } else { + if(record->tap.count && !record->tap.interrupted && (!spec_shift)) { + unregister_code(KC_GRV); + } else { + if(--spec_shift < 0) spec_shift = 0; + if(!spec_shift) layer_off(SPEC); + } + } + break; + + case RSymb: + if (record->event.pressed) { + if (record->tap.count && (!symb_shift) && (!symb_lock) && (!spec_shift)) { + register_code(KC_QUOT); + } else { + if(++symb_shift > 2) symb_shift = 2; + if(spec_shift) symb_lock = !symb_lock; + layer_on(SYMB); + } + } else { + if(record->tap.count && (!symb_shift) && (!symb_lock) && (!spec_shift)) { + unregister_code(KC_QUOT); + } else { + if(--symb_shift < 0) symb_shift = 0; + if((!symb_shift) && (!symb_lock)) layer_off(SYMB); + } + } + break; + + case RMdia: + if (record->event.pressed) { + if (record->tap.count && (!mdia_shift) && (!mdia_lock) && (!spec_shift)) { + register_code(KC_BSLS); + } else { + if(++mdia_shift > 2) mdia_shift = 2; + if(spec_shift) mdia_lock = !mdia_lock; + layer_on(MDIA); + } + } else { + if(record->tap.count && (!mdia_shift) && (!mdia_lock) && (!spec_shift)) { + unregister_code(KC_BSLS); + } else { + if(--mdia_shift < 0) mdia_shift = 0; + if((!mdia_shift) && (!mdia_lock)) layer_off(MDIA); + } + } + break; + + case RSpec: + if (record->event.pressed) { + if(symb_shift) symb_lock = !symb_lock; + else if(mdia_shift) mdia_lock = !mdia_lock; + else if (record->tap.count && !record->tap.interrupted && (!spec_shift)) { + register_code(KC_EQL); + } else { + if(++spec_shift > 2) spec_shift = 2; + layer_on(SPEC); + } + } else { + if(record->tap.count && !record->tap.interrupted && (!spec_shift)) { + unregister_code(KC_EQL); + } else { + if(--spec_shift < 0) spec_shift = 0; + if(!spec_shift) layer_off(SPEC); + } + } + break; + + case NotEq: + if (record->event.pressed) { + return MACRO( I(10), D(LSFT), T(1), U(LSFT), T(EQL), END ); // != + } + break; + + case GrtEq: + if (record->event.pressed) { + return MACRO( I(10), D(LSFT), T(COMM), U(LSFT), T(EQL), END ); // <= + } + break; + + case LesEq: + if (record->event.pressed) { + return MACRO( I(10), D(LSFT), T(DOT), U(LSFT), T(EQL), END ); // >= + } + break; + + case DeRef: + if (record->event.pressed) { + return MACRO( I(10), T(MINS), D(LSFT), T(DOT), U(LSFT), END ); // -> + } + break; + + // mouse diagonals + + case MUL: // mouse up left + if (record->event.pressed) { + mousekey_on(KC_MS_UP); + mousekey_on(KC_MS_LEFT); + mousekey_send(); + } else { + mousekey_off(KC_MS_UP); + mousekey_off(KC_MS_LEFT); + mousekey_send(); + } + break; + + case MUR: // mouse up right + if (record->event.pressed) { + mousekey_on(KC_MS_UP); + mousekey_on(KC_MS_RIGHT); + mousekey_send(); + } else { + mousekey_off(KC_MS_UP); + mousekey_off(KC_MS_RIGHT); + mousekey_send(); + } + break; + + case MDL: // mouse down left + if (record->event.pressed) { + mousekey_on(KC_MS_DOWN); + mousekey_on(KC_MS_LEFT); + mousekey_send(); + } else { + mousekey_off(KC_MS_DOWN); + mousekey_off(KC_MS_LEFT); + mousekey_send(); + } + break; + + case MDR: // mouse down right + if (record->event.pressed) { + mousekey_on(KC_MS_DOWN); + mousekey_on(KC_MS_RIGHT); + mousekey_send(); + } else { + mousekey_off(KC_MS_DOWN); + mousekey_off(KC_MS_RIGHT); + mousekey_send(); + } + break; + + default: + // none + break; + } + + return MACRO_NONE; +}; + +// Runs just one time when the keyboard initializes. +void matrix_init_user(void) { + +}; + +// Runs constantly in the background, in a loop. +void matrix_scan_user(void) { + // shift or caps lock turns on red light + if((keyboard_report->mods & MOD_BIT(KC_LSFT)) + || (keyboard_report->mods & MOD_BIT(KC_RSFT)) + || (host_keyboard_leds() & (1<