[Keymap] Add another GMMK Pro ANSI Keymap with custom RGB. (#14243)

Co-authored-by: Cedrik Lussier <lussier.cedrik@gmail.com>

7 files changed, 427 insertions, 0 deletions

diff --git a/keyboards/gmmk/pro/ansi/keymaps/cedrikl/keymap.c b/keyboards/gmmk/pro/ansi/keymaps/cedrikl/keymap.c
new file mode 100644
index 0000000000..2361ab5660
--- /dev/null
+++ b/keyboards/gmmk/pro/ansi/keymaps/cedrikl/keymap.c
@@ -0,0 +1,154 @@
+/* Copyright 2021 Cedrik Lussier @cedrikl
+.* Directly inspired from the work of jonavin https://github.com/qmk/qmk_firmware/tree/master/keyboards/gmmk/pro/ansi/keymaps/jonavin
+ *
+ * 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/>.
+ */
+
+#include QMK_KEYBOARD_H
+#include "rgb_matrix_map.h"
+#include "cedrikl.h"
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+//      ESC      F1       F2       F3       F4       F5       F6       F7       F8       F9       F10      F11      F12	     Prt           Rotary(Mute)
+//      ~        1        2        3        4        5        6        7        8        9        0         -       (=)	     BackSpc           Del
+//      Tab      Q        W        E        R        T        Y        U        I        O        P        [        ]        \                 PgUp
+//      Caps     A        S        D        F        G        H        J        K        L        ;        "                 Enter             PgDn
+//      Sh_L              Z        X        C        V        B        N        M        ,        .        ?                 Sh_R     Up       End
+//      Ct_L     Win_L    Alt_L                               SPACE                               Alt_R    FN       Ct_R     Left     Down     Right
+
+
+    // The FN key by default maps to a momentary toggle to layer 1 to provide access to the RESET key (to put the board into bootloader mode). Without
+    // this mapping, you have to open the case to hit the button on the bottom of the PCB (near the USB cable attachment) while plugging in the USB
+    // cable to get the board into bootloader mode - definitely not fun when you're working on your QMK builds. Remove this and put it back to KC_RGUI
+    // if that's your preference.
+    //
+    // To put the keyboard in bootloader mode, use FN+backslash. If you accidentally put it into bootloader, you can just unplug the USB cable and
+    // it'll be back to normal when you plug it back in.
+    //
+    // This keyboard defaults to 6KRO instead of NKRO for compatibility reasons (some KVMs and BIOSes are incompatible with NKRO).
+    // Since this is, among other things, a "gaming" keyboard, a key combination to enable NKRO on the fly is provided for convenience.
+    // Press Fn+N to toggle between 6KRO and NKRO. This setting is persisted to the EEPROM and thus persists between restarts.
+    [0] = LAYOUT(
+        KC_ESC,  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_MUTE,
+        KC_GRV,  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_HOME,
+        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_PGUP,
+        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_PGDN,
+        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_END,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),   KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT(
+        EEP_RST, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  RESET,            KC_MUTE,
+        KC_NLCK, KC_P1,   KC_P2,   KC_P3,   KC_P4,   KC_P5,   KC_P6,   KC_P7,   KC_P8,   KC_P9,   KC_P0,   KC_PMNS, KC_PPLS, KC_BSPC,          KC_PSCR,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_PSLS, KC_PAST, KC_BSLS,          KC_PGUP,
+        KC_CAPS, RGB_VAD, RGB_TOG, RGB_VAI, KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_PENT,          KC_PGDN,
+        KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_PDOT, KC_SLSH,          KC_RSFT, KC_UP,   KC_INS,
+        KC_LCTL, KC_RGUI, KC_LALT,                            KC_SPC,                             KC_RALT, KC_NO,   KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+    )
+};
+// clang-format on
+
+#ifdef ENCODER_ENABLE
+    bool encoder_update_user(uint8_t index, bool clockwise) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+        return true;
+    }
+#endif // ENCODER_ENABLE
+
+
+#ifdef RGB_MATRIX_ENABLE
+//void set_layer_rgb(uint8_t led_min, uint8_t led_max, int layer) {
+//    const ledmap *l = &(ledmaps[layer]);
+//
+//    
+//
+//    for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
+//        HSV hsv = {
+//            .h = (*l)[i][0],
+//            .s = (*l)[i][1],
+//            .v = val,
+//        };
+//
+//        if (hsv.h || hsv.s) {
+//            RGB rgb = hsv_to_rgb(hsv);
+//            RGB_MATRIX_INDICATOR_SET_COLOR(i, rgb.r, rgb.g, rgb.b);
+//        }
+//    }
+//}
+
+    // These shorthands are used below to set led colors on each matrix cycle
+    void loop_colorset(const uint8_t *indices, int array_size, const HSV target_color) {
+        HSV work_color = target_color;
+        work_color.v = rgb_matrix_get_val();
+
+        RGB final_color = hsv_to_rgb(work_color);
+
+        for (int i = 0; i < array_size; i++) {
+            rgb_matrix_set_color(indices[i], final_color.r, final_color.g, final_color.b); // Set color A here
+        }
+    }
+
+    // Capslock, Scroll lock and Numlock  indicator on Left side lights.
+    void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
+        loop_colorset(LED_REGION_A,      (sizeof(LED_REGION_A) / sizeof(LED_REGION_A[0])),           hsv_cl_blue);
+        loop_colorset(LED_REGION_B,      (sizeof(LED_REGION_B) / sizeof(LED_REGION_B[0])),           hsv_cl_purple);
+        loop_colorset(LED_REGION_L_SIDE, (sizeof(LED_REGION_L_SIDE) / sizeof(LED_REGION_L_SIDE[0])), hsv_cl_purple);
+        loop_colorset(LED_REGION_R_SIDE, (sizeof(LED_REGION_R_SIDE) / sizeof(LED_REGION_R_SIDE[0])), hsv_cl_purple);
+
+        switch(get_highest_layer(layer_state)){  // special handling per layer
+            case 1:  //layer 1
+                //rgb_matrix_set_color_all(RGB_AZURE);
+                loop_colorset(LED_REGION_NUMPAD, (sizeof(LED_REGION_NUMPAD) / sizeof(LED_REGION_NUMPAD[0])), hsv_cl_numpad);
+                loop_colorset(LED_REGION_OTHER,  (sizeof(LED_REGION_OTHER) / sizeof(LED_REGION_OTHER[0])),   hsv_cl_mods);
+            break;
+            default: //layer 0
+                //
+              break;
+            break;
+        }
+
+        HSV bad_hsv = hsv_cl_bad;
+        bad_hsv.v   = rgb_matrix_get_val();
+        RGB bad_rgb = hsv_to_rgb(bad_hsv);
+        led_t led_state = host_keyboard_led_state();
+
+        if (!led_state.num_lock) {   // on if NUM lock is OFF
+            rgb_matrix_set_color(LED_R1,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R2,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R3,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R4,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R5,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R6,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R7,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_R8,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+        }
+        if (led_state.caps_lock) {
+            rgb_matrix_set_color(LED_L1,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L2,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L3,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L4,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L5,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L6,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L7,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            rgb_matrix_set_color(LED_L8,   bad_rgb.r, bad_rgb.g, bad_rgb.b);
+            loop_colorset(LED_REGION_CAPS, (sizeof(LED_REGION_CAPS) / sizeof(LED_REGION_CAPS[0])), hsv_cl_bad);
+        }
+    }
+#endif
diff --git a/keyboards/gmmk/pro/ansi/keymaps/cedrikl/rgb_matrix_map.h b/keyboards/gmmk/pro/ansi/keymaps/cedrikl/rgb_matrix_map.h
new file mode 100644
index 0000000000..484f64b74c
--- /dev/null
+++ b/keyboards/gmmk/pro/ansi/keymaps/cedrikl/rgb_matrix_map.h
@@ -0,0 +1,185 @@
+/* Copyright 2021 Cedrik Lussier @cedrikl
+.* Directly inspired from the work of jonavin https://github.com/qmk/qmk_firmware/tree/master/keyboards/gmmk/pro/ansi/keymaps/jonavin
+ *
+ * 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/>.
+ */
+
+#ifdef RGB_MATRIX_ENABLE
+
+    // Custom RGB Colours
+    const HSV hsv_cl_blue   = {150, 255, 255};
+    const HSV hsv_cl_purple = {188, 255, 255};
+    const HSV hsv_cl_numpad = {85,  255, 255};
+    const HSV hsv_cl_mods   = {42,  255, 255};
+    const HSV hsv_cl_bad    = {0,   255, 255};
+
+    // RGB LED locations
+    enum led_location_map {
+        LED_ESC, // 0, ESC, k13
+        LED_GRV, // 1, ~, k16
+        LED_TAB, // 2, Tab, k11
+        LED_CAPS, // 3, Caps, k21
+        LED_LSFT, // 4, Sh_L, k00
+        LED_LCTL, // 5, Ct_L, k06
+        LED_F1, // 6, F1, k26
+        LED_1, // 7, 1, k17
+        LED_Q, // 8, Q, k10
+        LED_A, // 9, A, k12
+        LED_Z, // 10, Z, k14
+        LED_LWIN, // 11, Win_L, k90
+        LED_F2, // 12, F2, k36
+        LED_2, // 13, 2, k27
+        LED_W, // 14, W, k20
+        LED_S, // 15, S, k22
+        LED_X, // 16, X, k24
+        LED_LALT, // 17, Alt_L, k93
+        LED_F3, // 18, F3, k31
+        LED_3, // 19, 3, k37
+        LED_E, // 20, E, k30
+        LED_D, // 21, D, k32
+        LED_C, // 22, C, k34
+        LED_F4, // 23, F4, k33
+        LED_4, // 24, 4, k47
+        LED_R, // 25, R, k40
+        LED_F, // 26, F, k42
+        LED_V, // 27, V, k44
+        LED_F5, // 28, F5, k07
+        LED_5, // 29, 5, k46
+        LED_T, // 30, T, k41
+        LED_G, // 31, G, k43
+        LED_B, // 32, B, k45
+        LED_SPC, // 33, SPACE, k94
+        LED_F6, // 34, F6, k63
+        LED_6, // 35, 6, k56
+        LED_Y, // 36, Y, k51
+        LED_H, // 37, H, k53
+        LED_N, // 38, N, k55
+        LED_F7, // 39, F7, k71
+        LED_7, // 40, 7, k57
+        LED_U, // 41, U, k50
+        LED_J, // 42, J, k52
+        LED_M, // 43, M, k54
+        LED_F8, // 44, F8, k76
+        LED_8, // 45, 8, k67
+        LED_I, // 46, I, k60
+        LED_K, // 47, K, k62
+        LED_COMM, // 48, ,, k64
+        LED_RALT, // 49, Alt_R, k95
+        LED_F9, // 50, F9, ka6
+        LED_9, // 51, 9, k77
+        LED_O, // 52, O, k70
+        LED_L, // 53, L, k72
+        LED_DOT, // 54, ., k74
+        LED_FN, // 55, FN, k92
+        LED_F10, // 56, F10, ka7
+        LED_0, // 57, 0, k87
+        LED_P, // 58, P, k80
+        LED_SCLN, // 59, ;, k82
+        LED_SLSH, // 60, ?, k85
+        LED_F11, // 61, F11, ka3
+        LED_MINS, // 62, -, k86
+        LED_LBRC, // 63, [, k81
+        LED_QUOT, // 64, ", k83
+        LED_RCTL, // 65, Ct_R, k04
+        LED_F12, // 66, F12, ka5
+        LED_L1, // 67, LED, l01
+        LED_R1, // 68, LED, l11
+        LED_DEL, // 69, Prt, k97  -- remapped to DEL
+        LED_L2, // 70, LED, l02
+        LED_R2, // 71, LED, l12
+        LED_HOME, // 72, Del, k65
+        LED_L3, // 73, LED, l03
+        LED_R3, // 74, LED, l13
+        LED_PGUP, // 75, PgUp, k15
+        LED_L4, // 76, LED, l04
+        LED_R4, // 77, LED, l14
+        LED_EQL, // 78, =, k66
+        LED_RGHT, // 79, Right, k05
+        LED_L5, // 80, LED, l05
+        LED_R5, // 81, LED, l15
+        LED_END, // 82, End, k75
+        LED_L6, // 83, LED, l06
+        LED_R6, // 84, LED, l16
+        LED_BSPC, // 85, BSpc, ka1
+        LED_PGDN, // 86, PgDn, k25
+        LED_L7, // 87, LED, l07
+        LED_R7, // 88, LED, l17
+        LED_RBRC, // 89, ], k61
+        LED_RSFT, // 90, Sh_R, k91
+        LED_L8, // 91, LED, l08
+        LED_R8, // 92, LED, l18
+        LED_BSLS, // 93, \, ka2
+        LED_UP, // 94, Up, k35
+        LED_LEFT, // 95, Left, k03
+        LED_ENT, // 96, Enter, ka4
+        LED_DOWN // 97, Down, k73
+    };
+
+const uint8_t LED_REGION_L_SIDE[] = {LED_L1, LED_L2, LED_L3, LED_L4, LED_L5, LED_L6, LED_L7,LED_L8};
+const uint8_t LED_REGION_R_SIDE[] = {LED_R1, LED_R2, LED_R3, LED_R4, LED_R5, LED_R6, LED_R7,LED_R8};
+
+    //const uint8_t LED_MATRIX[] = {
+    //    LED_ESC,  LED_F1,   LED_F2,   LED_F3,   LED_F4,   LED_F5,   LED_F6,   LED_F7,   LED_F8,   LED_F9,   LED_F10,  LED_F11,  LED_F12,  LED_DEL,
+    //    LED_GRV,  LED_1,    LED_2,    LED_3,    LED_4,    LED_5,    LED_6,    LED_7,    LED_8,    LED_9,    LED_0,    LED_MINS, LED_EQL,  LED_BSPC,           LED_HOME,
+    //    LED_TAB,  LED_Q,    LED_W,    LED_E,    LED_R,    LED_T,    LED_Y,    LED_U,    LED_I,    LED_O,    LED_P,    LED_LBRC, LED_RBRC, LED_BSLS,           LED_PGUP,
+    //    LED_CAPS, LED_A,    LED_S,    LED_D,    LED_F,    LED_G,    LED_H,    LED_J,    LED_K,    LED_L,    LED_SCLN, LED_QUOT,           LED_ENT,            LED_PGDN,
+    //    LED_LSFT,           LED_Z,    LED_X,    LED_C,    LED_V,    LED_B,    LED_N,    LED_M,    LED_COMM, LED_DOT,  LED_SLSH,           LED_RSFT, LED_UP,   LED_END,
+    //    LED_LCTL, LED_LWIN, LED_LALT,                            LED_SPC,                                   LED_RALT, LED_FN,   LED_RCTL, LED_LEFT, LED_DOWN, LED_RGHT
+    //};
+
+    const uint8_t LED_REGION_A[] = {
+        LED_ESC,                                                                                  LED_F9,   LED_F10,  LED_F11,  LED_F12,  LED_DEL,
+        LED_GRV,  LED_1,                                                                                    LED_0,    LED_MINS, LED_EQL,  LED_BSPC,           LED_HOME,
+        LED_TAB,  LED_Q,                                                                                    LED_P,    LED_LBRC, LED_RBRC, LED_BSLS,           LED_PGUP,
+        LED_CAPS, LED_A,                                                                                    LED_SCLN, LED_QUOT,           LED_ENT,            LED_PGDN,
+        LED_LSFT,           LED_Z,                                                                                              LED_SLSH,           LED_RSFT, LED_UP,   LED_END,
+        LED_LCTL, LED_LWIN, LED_LALT,                                                                                                     LED_RCTL, LED_LEFT, LED_DOWN, LED_RGHT
+    };
+    const uint8_t LED_REGION_B[] = {
+                  LED_F1,   LED_F2,   LED_F3,   LED_F4,   LED_F5,   LED_F6,   LED_F7,   LED_F8,
+                            LED_2,    LED_3,    LED_4,    LED_5,    LED_6,    LED_7,    LED_8,    LED_9,
+                            LED_W,    LED_E,    LED_R,    LED_T,    LED_Y,    LED_U,    LED_I,    LED_O,
+                            LED_S,    LED_D,    LED_F,    LED_G,    LED_H,    LED_J,    LED_K,    LED_L,
+                                      LED_X,    LED_C,    LED_V,    LED_B,    LED_N,    LED_M,    LED_COMM, LED_DOT, 
+                                                                 LED_SPC,                                   LED_RALT, LED_FN
+    };
+
+    const uint8_t LED_REGION_NUMPAD[] = {
+
+        LED_GRV,  LED_1,    LED_2,    LED_3,    LED_4,    LED_5,    LED_6,    LED_7,    LED_8,    LED_9,    LED_0,    LED_MINS, LED_EQL,
+                                                                                                                      LED_LBRC, LED_RBRC,
+                                                                                                                                          LED_ENT,
+                                                                                                            LED_DOT
+  
+    };
+
+    const uint8_t LED_REGION_OTHER[] = {
+        LED_ESC,                                                                                                                          LED_DEL,
+                                                                                                                                                              LED_HOME,
+
+                 LED_A,    LED_S,    LED_D,
+                                                                                                                                                              LED_END,
+                 LED_LWIN
+    };
+
+    const uint8_t LED_REGION_CAPS[] = {
+
+        LED_GRV,  LED_1,
+        LED_TAB,  LED_Q,
+        LED_CAPS, LED_A,
+        LED_LSFT,
+        LED_LCTL
+    };
+
+#endif
diff --git a/keyboards/gmmk/pro/ansi/keymaps/cedrikl/rules.mk b/keyboards/gmmk/pro/ansi/keymaps/cedrikl/rules.mk
new file mode 100644
index 0000000000..4b7ed8bf0b
--- /dev/null
+++ b/keyboards/gmmk/pro/ansi/keymaps/cedrikl/rules.mk
@@ -0,0 +1,2 @@
+IDLE_TIMEOUT_ENABLE = yes
+STARTUP_NUMLOCK_ON = yes
diff --git a/users/cedrikl/cedrikl.c b/users/cedrikl/cedrikl.c
new file mode 100644
index 0000000000..0479e22b5d
--- /dev/null
+++ b/users/cedrikl/cedrikl.c
@@ -0,0 +1,36 @@
+/* Copyright 2021 Cedrik Lussier @cedrikl
+.* Directly inspired from the work of jonavin https://github.com/qmk/qmk_firmware/tree/master/keyboards/gmmk/pro/ansi/keymaps/jonavin
+
+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/>.
+*/
+
+
+#include QMK_KEYBOARD_H
+#include "cedrikl.h"
+
+// Turn on/off NUM LOCK if current state is different
+void activate_numlock(bool turn_on) {
+    if (host_keyboard_led_state().num_lock != turn_on) {
+        tap_code(KC_NUMLOCK);
+    }
+}
+
+
+// INITIAL STARTUP
+
+void keyboard_post_init_user(void) {
+    #ifdef STARTUP_NUMLOCK_ON
+        activate_numlock(true); // turn on Num lock by default so that the numpad layer always has predictable results
+    #endif // STARTUP_NUMLOC_ON
+}
diff --git a/users/cedrikl/cedrikl.h b/users/cedrikl/cedrikl.h
new file mode 100644
index 0000000000..e25d274664
--- /dev/null
+++ b/users/cedrikl/cedrikl.h
@@ -0,0 +1,21 @@
+/* Copyright 2021 Cedrik Lussier @cedrikl
+.* Directly inspired from the work of jonavin https://github.com/qmk/qmk_firmware/tree/master/keyboards/gmmk/pro/ansi/keymaps/jonavin
+
+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
+
+// OTHER FUNCTION PROTOTYPE
+void activate_numlock(bool turn_on);
diff --git a/users/cedrikl/config.h b/users/cedrikl/config.h
new file mode 100644
index 0000000000..741a2fe470
--- /dev/null
+++ b/users/cedrikl/config.h
@@ -0,0 +1,25 @@
+/* Copyright 2021 Cedrik Lussier @cedrikl
+.* Directly inspired from the work of jonavin https://github.com/qmk/qmk_firmware/tree/master/keyboards/gmmk/pro/ansi/keymaps/jonavin
+ *
+ * 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
+
+#ifdef RGB_MATRIX_ENABLE
+    #define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_SOLID_COLOR
+    //#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_ALL
+    #define RGB_DISABLE_WHEN_USB_SUSPENDED
+    #define RGB_MATRIX_STARTUP_VAL 120
+#endif
diff --git a/users/cedrikl/rules.mk b/users/cedrikl/rules.mk
new file mode 100644
index 0000000000..b5ee62c43a
--- /dev/null
+++ b/users/cedrikl/rules.mk
@@ -0,0 +1,4 @@
+SRC += cedrikl.c
+ifeq ($(strip $(STARTUP_NUMLOCK_ON)), yes)
+    OPT_DEFS += -DSTARTUP_NUMLOCK_ON
+endif