Add Draculad keyboard (#12604)

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

5 files changed, 561 insertions, 0 deletions

diff --git a/keyboards/draculad/keymaps/pimoroni/config.h b/keyboards/draculad/keymaps/pimoroni/config.h
new file mode 100644
index 0000000000..c5f9df6f99
--- /dev/null
+++ b/keyboards/draculad/keymaps/pimoroni/config.h
@@ -0,0 +1,25 @@
+/*
+Copyright 2021 @mangoiv
+
+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/>.
+*/
+
+//comment that out if your trackball is on the left side
+#define TRACKBALL_RIGHT
+
+#ifdef TRACKBALL_RIGHT
+    #define PIMORONI_TRACKBALL_INVERT_X
+    #define PIMORONI_TRACKBALL_INVERT_Y
+#endif
+
diff --git a/keyboards/draculad/keymaps/pimoroni/keymap.c b/keyboards/draculad/keymaps/pimoroni/keymap.c
new file mode 100644
index 0000000000..d3a8e1f79f
--- /dev/null
+++ b/keyboards/draculad/keymaps/pimoroni/keymap.c
@@ -0,0 +1,318 @@
+/*
+Copyright 2021 @mangoiv
+
+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 "pimoroni_trackball.h"
+#include "pointing_device.h"
+
+
+enum layer_number {
+  _BASE,
+  _NUM,
+  _SYMB,
+  _MUS,
+  _ADJ
+};
+
+enum custom_keycodes {
+  BALL_HUI,//cycles hue
+  BALL_WHT,//cycles white
+  BALL_DEC,//decreased color
+  BALL_SCR,//scrolls
+  BALL_NCL,//left click
+  BALL_RCL,//right click
+  BALL_MCL,//middle click
+};
+
+
+char wpm_as_str[8];
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] =  LAYOUT(
+    KC_Q,         KC_W, KC_E,    KC_R,    KC_T,                             KC_Y, KC_U, KC_I,    KC_O,   KC_P,
+    KC_A, KC_S, KC_D,    KC_F,    KC_G,                             KC_H, KC_J, KC_K ,   KC_L ,  KC_SCLN,
+    LSFT_T(KC_Z), KC_X, KC_C,    KC_V,    KC_B,                             KC_N, KC_M, KC_COMM, KC_DOT, RSFT_T(KC_SLSH),
+                        KC_MUTE, KC_LCTL, LALT_T(KC_BSPC), LT(_MUS, KC_SPC), KC_NO, LT(_NUM,KC_ENT), LT(_SYMB, KC_DEL),  TG(_ADJ)
+                    ),
+  [_NUM] = LAYOUT(
+    KC_1,         KC_2, KC_3,    KC_4,    KC_5,                             KC_6, KC_7, KC_8,    KC_9,   KC_0,
+    KC_TAB, KC_MUTE, KC_VOLD,    KC_VOLU,    XXXXXXX,                      KC_LEFT, KC_DOWN, KC_UP ,   KC_RIGHT ,  KC_QUOT,
+    KC_LSFT, XXXXXXX, KC_MPRV,    KC_MNXT,    RESET,                        KC_HOME, KC_END, KC_PGUP, KC_PGDN, KC_RSFT,
+                        XXXXXXX, KC_LCTL, KC_LALT, XXXXXXX, KC_NO, _______, KC_ENT, KC_NO
+    ),
+  [_SYMB] = LAYOUT(
+    KC_ESC,         KC_F1, KC_F2,    KC_F3,    KC_F4,                             XXXXXXX, XXXXXXX, XXXXXXX,    KC_EQL,   KC_MINS,
+    XXXXXXX, KC_F5, KC_F6,    KC_F7,    KC_F8,                      KC_LBRC, KC_RBRC, XXXXXXX ,   KC_GRV ,  KC_BSLS,
+    KC_LSFT, KC_F9, KC_F10,    KC_F11,    KC_F12,                        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_RSFT,
+                        XXXXXXX, KC_LALT, XXXXXXX, XXXXXXX, XXXXXXX, KC_NO, _______, KC_NO
+    ),
+    [_MUS] = LAYOUT(
+   KC_LCTL, XXXXXXX,    XXXXXXX,  XXXXXXX,XXXXXXX,              XXXXXXX, XXXXXXX, XXXXXXX,    XXXXXXX,   XXXXXXX,
+    KC_LALT, KC_BTN3, KC_BTN2,   KC_BTN1 ,    BALL_SCR,                        XXXXXXX, XXXXXXX, XXXXXXX ,   XXXXXXX ,  XXXXXXX,
+    KC_LSFT, XXXXXXX, XXXXXXX,    XXXXXXX,    XXXXXXX,                        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+                        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
+    ),
+    [_ADJ] = LAYOUT(
+    RESET,         XXXXXXX, XXXXXXX,    XXXXXXX,    XXXXXXX,                BALL_HUI, BALL_WHT, BALL_DEC,    XXXXXXX,   XXXXXXX,
+    EEP_RST, XXXXXXX, XXXXXXX,    XXXXXXX,    XXXXXXX,                        RGB_MOD, RGB_HUI, RGB_SAI ,   RGB_VAI ,  RGB_TOG,
+    XXXXXXX, XXXXXXX, XXXXXXX,    XXXXXXX,    XXXXXXX,                        RGB_RMOD, RGB_HUD, RGB_SAD, RGB_VAD, _______,
+                        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______
+    )
+};
+
+
+#ifdef OLED_DRIVER_ENABLE
+
+
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+
+ if (is_keyboard_master()) {
+    if(is_keyboard_left()){
+      return OLED_ROTATION_270;
+      }
+      else {
+        return OLED_ROTATION_90;
+      }
+    } else {
+	    return OLED_ROTATION_0;
+    }
+}
+static void render_logo(void) {
+  static const char PROGMEM drac_logo[] = {
+    // drac_logo, 128x64px
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 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, 0x80, 0x80, 0x80, 0x80, 0x80, 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, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x04, 0x0c, 0x18, 0x78, 0xf0, 0xf0, 0xe0, 0xe0, 0xc0,
+    0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
+    0xff, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x03, 0x07, 0x3e, 0xfc, 0xf0, 0x00, 0x00, 0x00,
+    0xf0, 0xf0, 0x60, 0x30, 0x30, 0x30, 0x00, 0x00, 0xe0, 0xe0, 0x30, 0x30, 0x30, 0x30, 0x30, 0xe0,
+    0xe0, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0x70, 0x30, 0x30, 0x30, 0x70, 0xe0, 0xc0, 0x00, 0x00,
+    0xf0, 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0,
+    0x80, 0x00, 0x00, 0x00, 0x80, 0xe0, 0xf8, 0xf0, 0x80, 0xc0, 0xe0, 0xf0, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x3f, 0xff, 0xff,
+    0xff, 0xff, 0xfe, 0xfc, 0xf8, 0xe0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
+    0xff, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xe0, 0x7c, 0x3f, 0x0f, 0x00, 0x00, 0x00,
+    0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0xf8, 0xcc, 0x8c, 0x84, 0x86, 0x86, 0xc6, 0xff,
+    0xff, 0x80, 0x80, 0x00, 0x3f, 0x7f, 0xe0, 0xc0, 0x80, 0x80, 0x80, 0xc0, 0xf0, 0x71, 0x00, 0x00,
+    0x1f, 0xff, 0xff, 0x80, 0x80, 0x80, 0x80, 0xc0, 0xf8, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x03, 0x03, 0x03, 0x07, 0x0f, 0x0f, 0x0f, 0x1f,
+    0x7f, 0x7f, 0x3e, 0x3e, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xf8, 0xf8, 0xfc,
+    0xfc, 0xfe, 0xfe, 0x7e, 0x7c, 0x78, 0xe0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00,
+    0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfe, 0xff, 0xff, 0xff,
+    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
+    0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0x60, 0x60,
+    0x60, 0x60, 0x60, 0xc0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xc0, 0xe0, 0x60, 0x60, 0x60, 0xc0,
+    0xc0, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 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, 0x07,
+    0x0f, 0x3e, 0x7c, 0xfc, 0xf8, 0xf8, 0xf8, 0xf8, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf0, 0xf8,
+    0xf8, 0xf8, 0xfc, 0xfc, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+    0xff, 0x7f, 0x3f, 0x1f, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
+    0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xf1, 0x99, 0x18, 0x08,
+    0x0c, 0x0c, 0x8c, 0xff, 0xff, 0x00, 0x00, 0x00, 0x7f, 0xff, 0xc1, 0x80, 0x00, 0x00, 0x00, 0x80,
+    0xc3, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 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, 0x03, 0x07, 0x07, 0x0f, 0x0f, 0x0f, 0x1f, 0x1f, 0x1f, 0x1f,
+    0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x0f, 0x0f, 0x07, 0x07, 0x03, 0x03, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03,
+    0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x00, 0x00, 0x01, 0x03, 0x03, 0x03,
+    0x03, 0x03, 0x01, 0x01, 0x03, 0x03, 0x03, 0x00, 0x00, 0x01, 0x01, 0x03, 0x03, 0x03, 0x03, 0x01,
+    0x01, 0x03, 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,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+  };
+  oled_write_raw_P(drac_logo, sizeof(drac_logo));
+}
+
+static void render_status(void) {
+  oled_write_P(PSTR("This is\n~~~~~~~~~\nDracu\nLad\n~~~~~~~~~\nv1.0\n~~~~~~~~~\n"), false);
+  sprintf(wpm_as_str, "WPM %03d", get_current_wpm());
+  oled_write(wpm_as_str,false);
+  led_t led_state = host_keyboard_led_state();
+  oled_write_P(PSTR("\nCaps: "), false);
+  oled_write_P(led_state.caps_lock ? PSTR("on ") : PSTR("off"), false);
+  oled_write_P(PSTR("\n"),false);
+  switch (get_highest_layer(layer_state)) {
+        case _BASE:
+            oled_write_P(PSTR("Base   "), false);
+            break;
+        case _NUM:
+            oled_write_P(PSTR("Numbers"), false);
+            break;
+        case _SYMB:
+            oled_write_P(PSTR("Symbols"), false);
+            break;
+        case _ADJ:
+            oled_write_P(PSTR("Adjust "), false);
+            break;
+        case _MUS:
+            oled_write_P(PSTR("Mouse  "), false);
+            break;
+        default:
+            oled_write_P(PSTR("Unkn "), false);
+            break;
+    }
+}
+
+void oled_task_user(void) {
+      if (is_keyboard_master()) {
+        render_status(); // Renders the current keyboard state (layer, lock, caps, scroll, etc)
+    } else {
+        render_logo();
+    }
+}
+
+#endif
+
+uint8_t white = 0;
+uint8_t red = 255;
+uint8_t green = 0;
+uint8_t blue = 0;
+
+void ball_increase_hue(void){
+      if(red!=255&&green!=255&&blue!=255){
+        red =255;
+      }
+      if (red==255&&green<255&&blue==0){
+       green += 15;
+      } else if(green==255&&blue==0&&red>0){
+        red-=15;
+      } else if(red==0&&blue<255&&green==255){
+        blue+=15;
+      } else if(blue==255&&green>0&&red==0){
+        green -= 15;
+      } else if(green == 0&&blue==255&&red<255){
+        red +=15;
+      } else if(green ==0&&blue>0&&red==255){
+        blue -=15;
+      }
+      trackball_set_rgbw(red,green,blue,white);
+}
+
+void decrease_color(void){
+  if (green>0){
+    green-=15;
+  }
+  if (red>0){
+    red-=15;
+  }
+  if (blue>0){
+    blue-=15;
+  }
+  trackball_set_rgbw(red,green,blue,white);
+}
+
+void cycle_white(void){
+  if (white<255){
+    white +=15;
+  } else{
+    white=0;
+  }
+  trackball_set_rgbw(red,green,blue,white);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record){
+  switch (keycode){
+  case  BALL_HUI:
+    if(record->event.pressed){
+      ball_increase_hue();
+    }
+    break;
+
+  case BALL_WHT:
+    if(record-> event.pressed){
+      cycle_white();
+    }
+    break;
+
+  case BALL_DEC:
+   if(record-> event.pressed){
+      decrease_color();
+    }
+    break;
+
+  case BALL_SCR:
+   if(record->event.pressed){
+     trackball_set_scrolling(true);
+   } else{
+     trackball_set_scrolling(false);
+   }
+   break;
+
+  case BALL_NCL:
+     record->event.pressed?register_code(KC_BTN1):unregister_code(KC_BTN1);
+     break;
+  case BALL_RCL:
+      record->event.pressed?register_code(KC_BTN2):unregister_code(KC_BTN2);
+      break;
+  case BALL_MCL:
+      record->event.pressed?register_code(KC_BTN3):unregister_code(KC_BTN3);
+      break;
+  }
+  return true;
+}
+#ifdef ENCODER_ENABLE
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (index == 0) {
+        // Volume control
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    }
+    else if (index == 2) {
+      switch (get_highest_layer(layer_state)) {
+        case _ADJ:
+            clockwise?ball_increase_hue():cycle_white();
+            break;
+        case _MUS:
+            clockwise?tap_code(KC_WH_U):tap_code(KC_WH_D);
+            break;
+        default:
+            clockwise?tap_code(KC_PGUP):tap_code(KC_PGDN);
+            break;
+      }
+    }
+    // I only have 2 encoders on the the pimoroni example board, just add else ifs for your other encoders...
+    // the missing ones are encoder 1 on the right side and encoder 3 on the left side
+}
+#endif
diff --git a/keyboards/draculad/keymaps/pimoroni/pimoroni_trackball.c b/keyboards/draculad/keymaps/pimoroni/pimoroni_trackball.c
new file mode 100644
index 0000000000..c4f4a0441a
--- /dev/null
+++ b/keyboards/draculad/keymaps/pimoroni/pimoroni_trackball.c
@@ -0,0 +1,177 @@
+/* Copyright 2020 Christopher Courtney, aka Drashna Jael're  (@drashna) <drashna@live.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 "pimoroni_trackball.h"
+#include "i2c_master.h"
+
+static uint8_t scrolling      = 0;
+static int16_t x_offset       = 0;
+static int16_t y_offset       = 0;
+static int16_t h_offset       = 0;
+static int16_t v_offset       = 0;
+static float   precisionSpeed = 1;
+
+static uint16_t i2c_timeout_timer;
+
+#ifndef I2C_TIMEOUT
+#    define I2C_TIMEOUT 100
+#endif
+#ifndef I2C_WAITCHECK
+#    define I2C_WAITCHECK 1000
+#endif
+#ifndef MOUSE_DEBOUNCE
+#    define MOUSE_DEBOUNCE 5
+#endif
+
+void trackball_set_rgbw(uint8_t red, uint8_t green, uint8_t blue, uint8_t white) {
+    uint8_t data[] = {0x00, red, green, blue, white};
+    i2c_transmit(TRACKBALL_WRITE, data, sizeof(data), I2C_TIMEOUT);
+}
+
+int16_t mouse_offset(uint8_t positive, uint8_t negative, int16_t scale) {
+    int16_t offset    = (int16_t)positive - (int16_t)negative;
+    int16_t magnitude = (int16_t)(scale * offset * offset * precisionSpeed);
+    return offset < 0 ? -magnitude : magnitude;
+}
+
+void update_member(int8_t* member, int16_t* offset) {
+    if (*offset > 127) {
+        *member = 127;
+        *offset -= 127;
+    } else if (*offset < -127) {
+        *member = -127;
+        *offset += 127;
+    } else {
+        *member = *offset;
+        *offset = 0;
+    }
+}
+
+__attribute__((weak)) void trackball_check_click(bool pressed, report_mouse_t* mouse) {
+    if (pressed) {
+        mouse->buttons |= MOUSE_BTN1;
+    } else {
+        mouse->buttons &= ~MOUSE_BTN1;
+    }
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t* record) {
+    if (true) {
+        xprintf("KL: kc: %u, col: %u, row: %u, pressed: %u\n", keycode, record->event.key.col, record->event.key.row, record->event.pressed);
+    }
+
+
+    if (!process_record_user(keycode, record)) { return false; }
+
+/* If Mousekeys is disabled, then use handle the mouse button
+ * keycodes.  This makes things simpler, and allows usage of
+ * the keycodes in a consistent manner.  But only do this if
+ * Mousekeys is not enable, so it's not handled twice.
+ */
+#ifndef MOUSEKEY_ENABLE
+    if (IS_MOUSEKEY_BUTTON(keycode)) {
+        report_mouse_t currentReport = pointing_device_get_report();
+        if (record->event.pressed) {
+            currentReport.buttons |= 1 << (keycode - KC_MS_BTN1);
+        } else {
+            currentReport.buttons &= ~(1 << (keycode - KC_MS_BTN1));
+        }
+        pointing_device_set_report(currentReport);
+        pointing_device_send();
+    }
+#endif
+
+    return true;
+}
+
+void trackball_register_button(bool pressed, enum mouse_buttons button) {
+    report_mouse_t currentReport = pointing_device_get_report();
+    if (pressed) {
+        currentReport.buttons |= button;
+    } else {
+        currentReport.buttons &= ~button;
+    }
+    pointing_device_set_report(currentReport);
+}
+
+float trackball_get_precision(void) { return precisionSpeed; }
+void  trackball_set_precision(float precision) { precisionSpeed = precision; }
+bool  trackball_is_scrolling(void) { return scrolling; }
+void  trackball_set_scrolling(bool scroll) { scrolling = scroll; }
+
+
+__attribute__((weak)) void pointing_device_init(void) { trackball_set_rgbw(0x80, 0x00, 0x00, 0x00); }
+
+void pointing_device_task(void) {
+    static bool     debounce;
+    static uint16_t debounce_timer;
+    uint8_t         state[5] = {};
+    if (timer_elapsed(i2c_timeout_timer) > I2C_WAITCHECK) {
+        if (i2c_readReg(TRACKBALL_WRITE, 0x04, state, 5, I2C_TIMEOUT) == I2C_STATUS_SUCCESS) {
+            if (!state[4] && !debounce) {
+                if (scrolling) {
+#ifdef PIMORONI_TRACKBALL_INVERT_X
+                    h_offset += mouse_offset(state[2], state[3], 1);
+#else
+                    h_offset -= mouse_offset(state[2], state[3], 1);
+#endif
+#ifdef PIMORONI_TRACKBALL_INVERT_Y
+                    v_offset += mouse_offset(state[1], state[0], 1);
+#else
+                    v_offset -= mouse_offset(state[1], state[0], 1);
+#endif
+                } else {
+#ifdef PIMORONI_TRACKBALL_INVERT_X
+                    x_offset -= mouse_offset(state[2], state[3], 5);
+#else
+                    x_offset += mouse_offset(state[2], state[3], 5);
+#endif
+#ifdef PIMORONI_TRACKBALL_INVERT_Y
+                    y_offset -= mouse_offset(state[1], state[0], 5);
+#else
+                    y_offset += mouse_offset(state[1], state[0], 5);
+#endif
+                }
+            } else {
+                if (state[4]) {
+                    debounce       = true;
+                    debounce_timer = timer_read();
+                }
+            }
+        } else {
+            i2c_timeout_timer = timer_read();
+        }
+    }
+
+    if (timer_elapsed(debounce_timer) > MOUSE_DEBOUNCE) debounce = false;
+
+    report_mouse_t mouse = pointing_device_get_report();
+    // trackball_check_click(state[4] & (1 << 7), &mouse);
+
+#ifndef PIMORONI_TRACKBALL_ROTATE
+    update_member(&mouse.x, &x_offset);
+    update_member(&mouse.y, &y_offset);
+    update_member(&mouse.h, &h_offset);
+    update_member(&mouse.v, &v_offset);
+#else
+    update_member(&mouse.x, &y_offset);
+    update_member(&mouse.y, &x_offset);
+    update_member(&mouse.h, &v_offset);
+    update_member(&mouse.v, &h_offset);
+#endif
+    pointing_device_set_report(mouse);
+    pointing_device_send();
+}
diff --git a/keyboards/draculad/keymaps/pimoroni/pimoroni_trackball.h b/keyboards/draculad/keymaps/pimoroni/pimoroni_trackball.h
new file mode 100644
index 0000000000..cfcd5a47a1
--- /dev/null
+++ b/keyboards/draculad/keymaps/pimoroni/pimoroni_trackball.h
@@ -0,0 +1,35 @@
+/* Copyright 2020 Christopher Courtney, aka Drashna Jael're  (@drashna) <drashna@live.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"
+#include "pointing_device.h"
+
+#ifndef TRACKBALL_ADDRESS
+#    define TRACKBALL_ADDRESS 0x0A
+#endif
+#define TRACKBALL_WRITE ((TRACKBALL_ADDRESS << 1) | I2C_WRITE)
+#define TRACKBALL_READ  ((TRACKBALL_ADDRESS << 1) | I2C_READ)
+
+void trackball_set_rgbw(uint8_t red, uint8_t green, uint8_t blue, uint8_t white);
+void trackball_check_click(bool pressed, report_mouse_t *mouse);
+void trackball_register_button(bool pressed, enum mouse_buttons button);
+
+float trackball_get_precision(void);
+void    trackball_set_precision(float precision);
+bool    trackball_is_scrolling(void);
+void    trackball_set_scrolling(bool scroll);
\ No newline at end of file
diff --git a/keyboards/draculad/keymaps/pimoroni/rules.mk b/keyboards/draculad/keymaps/pimoroni/rules.mk
new file mode 100644
index 0000000000..547a02f26f
--- /dev/null
+++ b/keyboards/draculad/keymaps/pimoroni/rules.mk
@@ -0,0 +1,6 @@
+# only uncomment on the side you have your trackball on
+POINTING_DEVICE_ENABLE = yes
+SRC += pimoroni_trackball.c
+QUANTUM_LIB_SRC += i2c_master.c
+OLED_DRIVER_ENABLE = yes
+MOUSEKEY_ENABLE = no