Add m3n3van rev2 (#12405)

* Add m3n3van rev2

* Add via support

10 files changed, 367 insertions, 0 deletions

diff --git a/keyboards/m3n3van/config.h b/keyboards/m3n3van/config.h
new file mode 100644
index 0000000000..15f62cecfd
--- /dev/null
+++ b/keyboards/m3n3van/config.h
@@ -0,0 +1,65 @@
+/*
+Copyright 2021 Matthew Dias <matthewdias@me.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/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x6D64
+#define PRODUCT_ID      0x2323
+#define DEVICE_VER      0x0002
+#define MANUFACTURER    Matthew Dias
+#define PRODUCT         m3n3van
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 13
+
+/* m3n3van PCB default pin-out */
+#define MATRIX_ROW_PINS { B5, B6, C6, C7 }
+#define MATRIX_COL_PINS { F4, F5, F6, F1, F7, F0, E6, D3, D0, D1, D2, D4, D6 }
+#define ENCODERS_PAD_A { B4 }
+#define ENCODERS_PAD_B { D7 }
+#define UNUSED_PINS { B0, B1, B2, B3, B7, D5 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/*
+ * 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
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
diff --git a/keyboards/m3n3van/info.json b/keyboards/m3n3van/info.json
new file mode 100644
index 0000000000..b9c5a89a86
--- /dev/null
+++ b/keyboards/m3n3van/info.json
@@ -0,0 +1,57 @@
+{
+    "keyboard_name": "m3n3van",
+    "url": "https://github.com/matthewdias/m3n3van/tree/main/rev2",
+    "maintainer": "matthewdias",
+    "width": 12.75,
+    "height": 4,
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                { "label": "Esc", "x": 0, "y": 0 },
+                { "label": "Q", "x": 1, "y": 0 },
+                { "label": "W", "x": 2, "y": 0 },
+                { "label": "E", "x": 3, "y": 0 },
+                { "label": "R", "x": 4, "y": 0 },
+                { "label": "T", "x": 5, "y": 0 },
+                { "label": "Y", "x": 6, "y": 0 },
+                { "label": "U", "x": 7, "y": 0 },
+                { "label": "I", "x": 8, "y": 0 },
+                { "label": "O", "x": 9, "y": 0 },
+                { "label": "P", "x": 10, "y": 0 },
+                { "label": "Backspace", "x": 11, "y": 0, "w": 1.75 },
+                { "label": "Tab", "x": 0, "y": 1, "w": 1.25 },
+                { "label": "A", "x": 1.25, "y": 1 },
+                { "label": "S", "x": 2.25, "y": 1 },
+                { "label": "D", "x": 3.25, "y": 1 },
+                { "label": "F", "x": 4.25, "y": 1 },
+                { "label": "G", "x": 5.25, "y": 1 },
+                { "label": "H", "x": 6.25, "y": 1 },
+                { "label": "J", "x": 7.25, "y": 1 },
+                { "label": "K", "x": 8.25, "y": 1 },
+                { "label": "L", "x": 9.25, "y": 1 },
+                { "label": ";", "x": 10.25, "y": 1 },
+                { "label": "Enter", "x": 11.25, "y": 1, "w": 1.5 },
+                { "label": "Shift", "x": 0, "y": 2, "w": 1.75 },
+                { "label": "Z", "x": 1.75, "y": 2 },
+                { "label": "X", "x": 2.75, "y": 2 },
+                { "label": "C", "x": 3.75, "y": 2 },
+                { "label": "V", "x": 4.75, "y": 2 },
+                { "label": "B", "x": 5.75, "y": 2 },
+                { "label": "N", "x": 6.75, "y": 2 },
+                { "label": "M", "x": 7.75, "y": 2 },
+                { "label": "<", "x": 8.75, "y": 2 },
+                { "label": ">", "x": 9.75, "y": 2 },
+                { "label": "/", "x": 10.75, "y": 2 },
+                { "label": "Shift", "x": 11.75, "y": 2 },
+                { "label": "Ctrl", "x": 0, "y": 3 },
+                { "label": "Alt", "x": 1, "y": 3, "w": 1.25 },
+                { "label": "Meta", "x": 2.25, "y": 3 },
+                { "x": 3.25, "y": 3, "w": 3 },
+                { "x": 6.25, "y": 3, "w": 3 },
+                { "label": "Meta", "x": 9.25, "y": 3, "w": 1.25 },
+                { "label": "Alt", "x": 10.5, "y": 3 },
+                { "label": "Ctrl", "x": 11.5, "y": 3, "w": 1.25 }
+            ]
+        }
+    }
+}
diff --git a/keyboards/m3n3van/keymaps/default/keymap.json b/keyboards/m3n3van/keymaps/default/keymap.json
new file mode 100644
index 0000000000..bb8c7fbb83
--- /dev/null
+++ b/keyboards/m3n3van/keymaps/default/keymap.json
@@ -0,0 +1,25 @@
+{
+  "keyboard": "m3n3van",
+  "keymap": "default",
+  "layout": "LAYOUT",
+  "layers": [
+    [
+      "KC_ESC",  "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_A", "KC_S", "KC_D", "KC_F", "KC_G", "KC_H", "KC_J", "KC_K",    "KC_L",   "KC_SCLN", "KC_ENT", 
+      "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_LCTL", "KC_LGUI", "KC_LALT",    "LT(2, KC_SPC)",    "LT(1, KC_SPC)",     "KC_RALT", "KC_RGUI", "KC_RCTL"
+    ],
+    [
+      "KC_GRV",  "KC_MPRV", "KC_MPLY", "KC_MNXT", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_UP",   "KC_LBRC", "KC_RBRC", "KC_TRNS", 
+      "KC_TRNS", "KC_VOLD", "KC_VOLU", "KC_MUTE", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_LEFT", "KC_DOWN", "KC_RGHT", "KC_TRNS", "KC_QUPT",
+      "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_MINS", "KC_EQL",  "KC_SLSH", "KC_TRNS", 
+      "KC_TRNS", "KC_TRNS", "KC_TRNS",            "KC_TRNS",                       "KC_TRNS",            "KC_TRNS", "KC_TRNS", "KC_TRNS"
+    ],
+    [
+      "KC_TRNS", "KC_1",    "KC_2",    "KC_3",    "KC_4",    "KC_5",    "KC_6",    "KC_7",    "KC_8",    "KC_9",    "KC_0",    "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_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_TRNS", "KC_BSLS", "KC_TRNS", 
+      "KC_TRNS", "KC_TRNS", "KC_TRNS",            "KC_TRNS",                       "KC_TRNS",            "KC_TRNS", "KC_TRNS", "KC_TRNS"
+    ]
+  ]
+}
diff --git a/keyboards/m3n3van/keymaps/matthewdias/keymap.c b/keyboards/m3n3van/keymaps/matthewdias/keymap.c
new file mode 100644
index 0000000000..83d7265b09
--- /dev/null
+++ b/keyboards/m3n3van/keymaps/matthewdias/keymap.c
@@ -0,0 +1,51 @@
+/*
+Copyright 2021 Matthew Dias <matthewdias@me.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/>.
+*/
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_encoder( \
+        KC_ESC,  KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I,    KC_O,    KC_P,    KC_BSPC, KC_MUTE, \
+        KC_TAB,  KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K,    KC_L,    KC_SCLN, KC_ENT,           \
+        KC_RSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT,          \
+        KC_LCTL, KC_LALT, KC_LGUI,  LT(2, KC_SPC), LT(1, KC_SPC),   KC_RGUI, KC_RALT, KC_RCTL           \
+    ),
+
+    [1] = LAYOUT_encoder( \
+        KC_GRV,  KC_MPRV, KC_MPLY, KC_MNXT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP,   KC_LBRC, KC_RBRC, KC_TRNS, KC_TRNS, \
+        KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_RGHT, KC_TRNS, KC_QUOT,          \
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL,  KC_SLSH, KC_TRNS,          \
+        KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,                   KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS           \
+    ),
+
+    [2] = LAYOUT_encoder( \
+        KC_TRNS, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    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_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_BSLS, KC_TRNS,          \
+        KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS,                       KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS   \
+    )
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    }
+}
diff --git a/keyboards/m3n3van/keymaps/via/keymap.c b/keyboards/m3n3van/keymaps/via/keymap.c
new file mode 100644
index 0000000000..2ef9af90e7
--- /dev/null
+++ b/keyboards/m3n3van/keymaps/via/keymap.c
@@ -0,0 +1,58 @@
+/*
+Copyright 2021 Matthew Dias <matthewdias@me.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/>.
+*/
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_encoder( \
+        KC_ESC,  KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I,    KC_O,    KC_P,    KC_BSPC, KC_MUTE, \
+        KC_TAB,  KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K,    KC_L,    KC_SCLN, KC_ENT,           \
+        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_LCTL, KC_LALT, KC_LGUI,  LT(2, KC_SPC), LT(1, KC_SPC),   KC_RGUI, KC_RALT, KC_RCTL           \
+    ),
+
+    [1] = LAYOUT_encoder( \
+        KC_GRV,  KC_MPRV, KC_MPLY, KC_MNXT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP,   KC_LBRC, KC_RBRC, KC_TRNS, KC_TRNS, \
+        KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_RGHT, KC_TRNS, KC_QUOT,          \
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL,  KC_SLSH, KC_TRNS,          \
+        KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,                   KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS           \
+    ),
+
+    [2] = LAYOUT_encoder( \
+        KC_TRNS, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    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_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_BSLS, KC_TRNS,          \
+        KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS,                       KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS   \
+    ),
+
+    [3] = LAYOUT_encoder( \
+        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_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_BSLS, KC_TRNS,          \
+        KC_TRNS, KC_TRNS, KC_TRNS,            KC_TRNS,                       KC_TRNS,            KC_TRNS, KC_TRNS, KC_TRNS   \
+    )
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    }
+}
diff --git a/keyboards/m3n3van/keymaps/via/rules.mk b/keyboards/m3n3van/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/m3n3van/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/m3n3van/m3n3van.c b/keyboards/m3n3van/m3n3van.c
new file mode 100644
index 0000000000..5032a02c3c
--- /dev/null
+++ b/keyboards/m3n3van/m3n3van.c
@@ -0,0 +1,18 @@
+/*
+Copyright 2021 Matthew Dias <matthewdias@me.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/>.
+*/
+
+#include "m3n3van.h"
diff --git a/keyboards/m3n3van/m3n3van.h b/keyboards/m3n3van/m3n3van.h
new file mode 100644
index 0000000000..be9efe7e54
--- /dev/null
+++ b/keyboards/m3n3van/m3n3van.h
@@ -0,0 +1,48 @@
+/*
+Copyright 2021 Matthew Dias <matthewdias@me.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/>.
+*/
+
+#pragma once
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+#define LAYOUT( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A,      K0C, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A,      K1C, \
+    K20,      K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, \
+    K30, K31, K32,      K34,           K37,      K39,      K3B, K3C  \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, XXX, K0C }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, XXX, K1C }, \
+    { K20, XXX, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C }, \
+    { K30, K31, K32, XXX, K34, XXX, XXX, K37, XXX, K39, XXX, K3B, K3C }  \
+}
+
+#define LAYOUT_encoder( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A,      K1C, \
+    K20,      K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, \
+    K30, K31, K32,      K34,           K37,      K39,      K3B, K3C  \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, XXX, K1C }, \
+    { K20, XXX, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C }, \
+    { K30, K31, K32, XXX, K34, XXX, XXX, K37, XXX, K39, XXX, K3B, K3C }  \
+}
diff --git a/keyboards/m3n3van/readme.md b/keyboards/m3n3van/readme.md
new file mode 100644
index 0000000000..66f9d08042
--- /dev/null
+++ b/keyboards/m3n3van/readme.md
@@ -0,0 +1,21 @@
+# m3n3van
+
+![](https://raw.githubusercontent.com/matthewdias/m3n3van/f642037703cfac5deba284ef7671c0564fdd8d4d/rev2/bottom.svg)
+
+A minivan case compatible PCB with 2x3u split space.
+
+-   Keyboard Maintainer: matthewdias
+-   Hardware Supported: m3n3van rev2 PCB
+-   Hardware Availability: [GitHub](https://github.com/matthewdias/m3n3van/tree/main/rev2)
+
+To reset the keyboard into bootloader mode, press the reset switch on the underside.
+
+Make example for this keyboard (after setting up your build environment):
+
+    make m3n3van:default
+
+Flashing example for this keyboard ([using the command line](https://docs.qmk.fm/#/newbs_flashing?id=flash-your-keyboard-from-the-command-line)):
+
+    make m3n3van:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/m3n3van/rules.mk b/keyboards/m3n3van/rules.mk
new file mode 100644
index 0000000000..831de6dc5c
--- /dev/null
+++ b/keyboards/m3n3van/rules.mk
@@ -0,0 +1,23 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+ENCODER_ENABLE = yes