Add Launch Pad by Ungodly Design (#10952)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Erovia <Erovia@users.noreply.github.com>

1 files changed, 257 insertions, 0 deletions

diff --git a/keyboards/ungodly/launch_pad/keymaps/default/keymap.c b/keyboards/ungodly/launch_pad/keymaps/default/keymap.c
new file mode 100644
index 0000000000..4ddec6c429
--- /dev/null
+++ b/keyboards/ungodly/launch_pad/keymaps/default/keymap.c
@@ -0,0 +1,257 @@
+/* Copyright 2020 Ungodly Design <hello@ungodly.design>
+ *
+ * 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 "analog.h"
+#include "qmk_midi.h"
+
+// 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.
+enum layers {
+_BL = 0,
+_NV,
+_FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap _BL: (Base Layer) Default Numpad Layer
+ * ,-------------------.
+ * | NV | /  | *  |BK/FN|
+ * |----|----|----|-----|
+ * | 7  | 8  | 9  |  -  |
+ * |----|----|----|-----|
+ * | 4  | 5  | 6  |  +  |
+ * |----|----|----|-----|
+ * | 1  | 2  | 3  |     |
+ * |----|----|----| En  |
+ * |    0    | .  |     |
+ * `--------------------'
+ */
+ [_BL] = LAYOUT_ortho_5x4(
+   TG(_NV),  KC_PSLS,  KC_PAST,   LT(_FN, KC_BSPC),
+   KC_7,    KC_8,    KC_9,     KC_PMNS,
+   KC_4,    KC_5,    KC_6,     KC_PPLS,
+   KC_1,    KC_2,    KC_3,     KC_PENT,
+   KC_0,    KC_0,  KC_DOT,   KC_PENT
+ ),
+
+/* Keymap _NV: Navigation layer
+ * ,-------------------.
+ * |INS |HOME|PGUP|    |
+ * |----|----|----|----|
+ * |DEL |END |PGDN|    |
+ * |----|----|----|----|
+ * |    | UP |    |    |
+ * |----|----|----|----|
+ * |LEFT|DOWN|RIGH|    |
+ * |----|----|----|    |
+ * |         |    |    |
+ * `-------------------'
+ */
+  [_NV] = LAYOUT_ortho_5x4(
+    KC_INS,   KC_HOME,  KC_PGUP,   TG(_NV),
+    KC_DEL,   KC_END,   KC_PGDN,   XXXXXXX,
+    XXXXXXX,  KC_UP,    XXXXXXX,   XXXXXXX,
+    KC_LEFT,  KC_DOWN,  KC_RGHT,   XXXXXXX,
+    XXXXXXX,  XXXXXXX,  XXXXXXX,   XXXXXXX
+  ),
+
+/* Keymap _FN: RGB Function Layer
+ * ,-------------------.
+ * |RMOD|RGBP|RTOG| FN |
+ * |----|----|----|----|
+ * |HUD |HUI |    |    |
+ * |----|----|----|----|
+ * |SAD |SAI |    |    |
+ * |----|----|----|----|
+ * |VAD |VAS |    |    |
+ * |----|----|----|    |
+ * |RST |    |    |    |
+ * `-------------------'
+ */
+  [_FN] = LAYOUT_ortho_5x4(
+    RGB_MOD,  RGB_M_P,  RGB_TOG,   _______,
+    RGB_HUD,  RGB_HUI,  XXXXXXX,   XXXXXXX,
+    RGB_SAD,  RGB_SAI,  XXXXXXX,   XXXXXXX,
+    RGB_VAD,  RGB_VAI,  XXXXXXX,   XXXXXXX,
+    RESET,    XXXXXXX,  XXXXXXX,   XXXXXXX
+  ),
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+  if (clockwise) {
+      tap_code(KC_VOLU);
+  } else {
+      tap_code(KC_VOLD);
+  }
+}
+
+uint8_t divisor = 0;
+
+void slider(void) {
+    if (divisor++) { // only run the slider function 1/256 times it's called
+        return;
+    }
+
+    midi_send_cc(&midi_device, 2, 0x3E, 0x7F - (analogReadPin(SLIDER_PIN) >> 3));
+}
+
+void matrix_scan_user(void) {
+    slider();
+}
+
+// 0.91" OLED, 128x32 resolution
+#ifdef OLED_DRIVER_ENABLE
+
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    return OLED_ROTATION_180;  // flips the display 270 degrees
+}
+
+#define ANIM_SIZE 636 // number of bytes in array, minimize for adequate firmware size, max is 1024
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+
+    static const char PROGMEM gui_layers[][ANIM_SIZE] = {
+      {
+        // Home Screen
+        // 'layer_bl', 128x32px
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
+        0x80, 0x80, 0xc0, 0x40, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd0, 0x20, 0x50, 0x50, 0x90,
+        0x10, 0x10, 0x20, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80,
+        0x80, 0x40, 0x40, 0x40, 0x40, 0x20, 0x10, 0x10, 0xf0, 0x10, 0x10, 0x08, 0x08, 0x08, 0x04, 0x04,
+        0x04, 0xfc, 0xfc, 0xfc, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0xfc, 0x7c, 0x7e, 0x7e, 0x7f,
+        0x81, 0x81, 0x81, 0x81, 0xff, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0xff,
+        0xff, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0x01, 0x01, 0x01, 0xf9, 0x01, 0xf9, 0x01,
+        0xf9, 0x01, 0xf9, 0x01, 0x01, 0x01, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe7, 0xe6,
+        0xe6, 0xe6, 0xe6, 0xe6, 0xff, 0x8c, 0x52, 0x52, 0x52, 0xde, 0x84, 0x08, 0x84, 0x08, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x04, 0x04, 0x04,
+        0x05, 0x05, 0x02, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x01, 0x01, 0x01, 0x01, 0x02, 0x04, 0x04, 0x07, 0x04, 0x04, 0x08, 0x08, 0x08, 0x10, 0x10,
+        0x10, 0x1f, 0x1f, 0x1f, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1f, 0x10, 0x20, 0x20, 0x40,
+        0x7f, 0x7f, 0x7f, 0x7f, 0x7f, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x7f,
+        0x7f, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x40, 0x40, 0x40, 0x4a, 0x44, 0x4a, 0x40,
+        0x4f, 0x40, 0x4f, 0x40, 0x40, 0x40, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x5c, 0x9c,
+        0x9c, 0x9c, 0x9c, 0x1c, 0xff, 0x31, 0x4a, 0x4a, 0x4a, 0x7b, 0x10, 0x21, 0x10, 0x21, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+      },
+      {
+        // Navigation Screen
+        // 'layer_nav', 128x32px
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x20, 0x40,
+        0x40, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd0, 0x20, 0x50, 0x50, 0x90,
+        0x10, 0x10, 0x20, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x10, 0xc8, 0x28, 0x28, 0x28, 0xc8, 0x10,
+        0xb0, 0x10, 0x20, 0x20, 0x20, 0x40, 0x40, 0x40, 0x80, 0x80, 0x80, 0x40, 0x40, 0x40, 0x20, 0x20,
+        0x20, 0x10, 0x10, 0x10, 0x08, 0x08, 0x08, 0x04, 0x04, 0x04, 0x02, 0x02, 0x02, 0xa1, 0x09, 0xe1,
+        0xf3, 0x29, 0x05, 0x85, 0xe5, 0xe5, 0xc5, 0x89, 0x92, 0xe4, 0x08, 0xf0, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x44,
+        0x44, 0x22, 0xe2, 0x11, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x04, 0x04, 0x04,
+        0x05, 0x05, 0x02, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04, 0x09, 0x0b, 0x0b, 0x0b, 0x09, 0x04,
+        0x06, 0x04, 0x02, 0x02, 0x02, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x02, 0x02,
+        0x02, 0x04, 0x04, 0x04, 0x08, 0x08, 0x08, 0x10, 0x10, 0x10, 0x20, 0x20, 0x20, 0x42, 0x48, 0x43,
+        0x66, 0x4e, 0x53, 0x51, 0x51, 0x53, 0x53, 0x49, 0x24, 0x13, 0x08, 0x07, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x91,
+        0x91, 0x52, 0x53, 0x34, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03, 0x02,
+        0x02, 0x02, 0x02, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+      },
+      {
+        // RGB Screen
+        // 'layer_rgb', 128x32px
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x40, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x9c, 0x80, 0x80,
+        0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80,
+        0x80, 0x40, 0x40, 0x40, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd0, 0x20, 0x50, 0x50, 0x90,
+        0x10, 0x10, 0x20, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x80, 0x80, 0x80, 0x00, 0x00, 0xe0, 0x19, 0x04, 0x62, 0x11, 0x09, 0x04, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x01, 0x01, 0x02, 0x04, 0x19, 0x10, 0x10, 0xf0, 0x00, 0x00, 0xf0, 0x00, 0xf0, 0xe0, 0xc0,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc7, 0x24, 0x04,
+        0x07, 0xe4, 0x24, 0x24, 0xc7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x04, 0x04, 0x04,
+        0x05, 0x05, 0x02, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x88, 0x30, 0x40, 0x40, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00,
+        0x80, 0x80, 0x40, 0x60, 0x30, 0x98, 0x08, 0x08, 0x0f, 0x00, 0x00, 0x0f, 0x00, 0x0f, 0x07, 0x03,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc1, 0x22, 0x24,
+        0x24, 0xc4, 0x44, 0x22, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x1d, 0x01, 0x01,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x02, 0x02,
+        0x02, 0x03, 0x02, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+      }
+    };
+
+    switch (get_highest_layer(state)) {
+    case _BL:
+      oled_write_raw_P(gui_layers[0], sizeof(gui_layers[0]) );
+      break;
+    case _NV:
+      oled_write_raw_P(gui_layers[1], sizeof(gui_layers[1]) );
+      break;
+    case _FN:
+      oled_write_raw_P(gui_layers[2], sizeof(gui_layers[2]) );
+      break;
+    default:
+      // Or use the write_ln shortcut over adding '\n' to the end of your string
+      oled_write_ln_P(PSTR(" UND"), false);
+      break;
+    }
+  return state;
+}
+
+#endif