[Keyboard] Add HotDox keyboard (#5365)

* Add HotDox

* Update keyboards/hotdox/config.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/config.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/config.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/config.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/keymaps/default/keymap.c

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* * Update

  - keyboards/hotdox/config.h
  - keyboards/hotdox/hotdox.h
  - keyboards/hotdox/info.json
  - keyboards/hotdox/left.h
  - keyboards/hotdox/left.c
  - keyboards/hotdox/rules.mk

* Replace EPRM with EPRM

  - keyboards/hotdox/keymaps/default/keymap.c
  - keyboards/hotdox/keymaps/eozaki/keymap.c
  - keyboards/hotdox/keymaps/kloki/keymap.c

* Remove keymaps readme.md
* Remove twimaster.h/ twimaster.c

* * Update
  - remove FORCE_NKRO from keyboards/hotdox/config.h
  - keyboards/hotdox/hotdox.c
  - keyboards/hotdox/hotdox.h
  - keyboards/hotdox/keymaps/default/keymap.c
  - keyboards/hotdox/left.c
  - keyboards/hotdox/readme.md
  - keyboards/hotdox/rules.mk

* Update keyboards/hotdox/keymaps/default/keymap.c

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/keymaps/default/keymap.c

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/hotdox.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/rules.mk

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/config.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

* Update keyboards/hotdox/config.h

Co-Authored-By: layne001365 <layne.guan@gmail.com>

12 files changed, 1583 insertions, 0 deletions

diff --git a/keyboards/hotdox/config.h b/keyboards/hotdox/config.h
new file mode 100644
index 0000000000..ed15f4bb4a
--- /dev/null
+++ b/keyboards/hotdox/config.h
@@ -0,0 +1,78 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0xE11D
+
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Z.P.Z.O.
+#define PRODUCT         HotDox
+#define DESCRIPTION     QMK keyboard firmware for HotDox
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 14
+
+#define MOUSEKEY_INTERVAL       20
+#define MOUSEKEY_DELAY          0
+#define MOUSEKEY_TIME_TO_MAX    60
+#define MOUSEKEY_MAX_SPEED      7
+#define MOUSEKEY_WHEEL_DELAY    0
+
+#define TAPPING_TOGGLE  1
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+#define TAPPING_TERM    200
+#define IGNORE_MOD_TAP_INTERRUPT // this makes it possible to do rolling combos (zx) with keys that convert to other keys on hold (z becomes ctrl when you hold it, and when this option isn't enabled, z rapidly followed by x actually sends Ctrl-x. That's bad.)
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* key combination for command */
+#ifndef IS_COMMAND
+#define IS_COMMAND() ( \
+    get_mods() == MOD_MASK_CTRL || \
+    get_mods() == MOD_MASK_SHIFT   \
+)
+#endif
+
+#define BACKLIGHT_PIN B7
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 3
+
+#define LED_BRIGHTNESS_LO       15
+#define LED_BRIGHTNESS_HI       255
+
+/* fix space cadet rollover issue */
+#define DISABLE_SPACE_CADET_ROLLOVER
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE    5
+
+#define USB_MAX_POWER_CONSUMPTION 500
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+//#define DEBUG_MATRIX_SCAN_RATE
+
diff --git a/keyboards/hotdox/hotdox.c b/keyboards/hotdox/hotdox.c
new file mode 100644
index 0000000000..00af9efb1e
--- /dev/null
+++ b/keyboards/hotdox/hotdox.c
@@ -0,0 +1,44 @@
+#include "hotdox.h"
+#include "backlight.h"
+#include "quantum.h"
+
+extern inline void ergodox_board_led_on(void);
+extern inline void ergodox_right_led_1_on(void);
+extern inline void ergodox_right_led_2_on(void);
+extern inline void ergodox_right_led_3_on(void);
+
+extern inline void ergodox_board_led_off(void);
+extern inline void ergodox_right_led_1_off(void);
+extern inline void ergodox_right_led_2_off(void);
+extern inline void ergodox_right_led_3_off(void);
+
+extern inline void ergodox_led_all_on(void);
+extern inline void ergodox_led_all_off(void);
+
+void ergodox_led_init(void);
+void ergodox_blink_all_leds(void);
+
+void matrix_init_kb(void) {
+  ergodox_blink_all_leds();
+  matrix_init_user();
+}
+
+void ergodox_blink_all_leds(void)
+{
+    ergodox_led_all_off();
+    ergodox_led_all_set(LED_BRIGHTNESS_HI);
+    ergodox_right_led_1_on();
+    _delay_ms(50);
+    ergodox_right_led_2_on();
+    _delay_ms(50);
+    ergodox_right_led_3_on();
+    _delay_ms(50);
+    ergodox_right_led_1_off();
+    _delay_ms(50);
+    ergodox_right_led_2_off();
+    _delay_ms(50);
+    ergodox_right_led_3_off();
+    ergodox_led_all_on();
+    _delay_ms(333);
+    ergodox_led_all_off();
+}
diff --git a/keyboards/hotdox/hotdox.h b/keyboards/hotdox/hotdox.h
new file mode 100644
index 0000000000..d79f335ad0
--- /dev/null
+++ b/keyboards/hotdox/hotdox.h
@@ -0,0 +1,187 @@
+#pragma once
+
+#include "quantum.h"
+#include <stdint.h>
+#include <stdbool.h>
+
+#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
+#define CPU_16MHz       0x00
+
+void init_ergodox(void);
+
+inline void ergodox_board_led_on(void)    { DDRB |= (1<<PB7); PORTB |= (1<<PB7);  }
+inline void ergodox_right_led_1_on(void)  { DDRB |= (1<<PB5); PORTB &= ~(1<<PB5); }
+inline void ergodox_right_led_2_on(void)  { DDRB |= (1<<PB6); PORTB &= ~(1<<PB6); }
+inline void ergodox_right_led_3_on(void)  { DDRB |= (1<<PB4); PORTB &= ~(1<<PB4); }
+
+inline void ergodox_board_led_off(void)   { DDRB |= (1<<PB7); PORTB &= ~(1<<PB7); }
+inline void ergodox_right_led_1_off(void) { DDRB |= (1<<PB5); PORTB |= (1<<PB5);  }
+inline void ergodox_right_led_2_off(void) { DDRB |= (1<<PB6); PORTB |= (1<<PB6);  }
+inline void ergodox_right_led_3_off(void) { DDRB |= (1<<PB4); PORTB |= (1<<PB4);  }
+
+inline void ergodox_right_led_on(uint8_t l) {
+    switch (l) {
+         case 1:
+             ergodox_right_led_1_on();
+             break;
+         case 2:
+             ergodox_right_led_2_on();
+             break;
+         case 3:
+             ergodox_right_led_3_on();
+             break;
+         default:
+             break;
+        }
+}
+
+inline void ergodox_right_led_off(uint8_t l) {
+    switch (l) {
+         case 1:
+             ergodox_right_led_1_off();
+             break;
+         case 2:
+             ergodox_right_led_2_off();
+             break;
+         case 3:
+             ergodox_right_led_3_off();
+             break;
+         default:
+             break;
+        }
+}
+
+inline void ergodox_led_all_on(void) {
+    ergodox_board_led_on();
+    ergodox_right_led_1_on();
+    ergodox_right_led_2_on();
+    ergodox_right_led_3_on();
+}
+
+inline void ergodox_led_all_off(void) {
+    ergodox_board_led_off();
+    ergodox_right_led_1_off();
+    ergodox_right_led_2_off();
+    ergodox_right_led_3_off();
+}
+
+inline void ergodox_right_led_1_set(uint8_t n)          {}
+inline void ergodox_right_led_2_set(uint8_t n)          {}
+inline void ergodox_right_led_3_set(uint8_t n)          {}
+inline void ergodox_right_led_set(uint8_t l, uint8_t n) {}
+inline void ergodox_led_all_set(uint8_t n)              {}
+
+void ergodox_blink_all_leds(void);
+
+/*
+ *   LEFT HAND: LINES 76-83
+ *  RIGHT HAND: LINES 85-92
+ */
+#define LAYOUT_ergodox(                                         \
+                                                                \
+    k00,k01,k02,k03,k04,k05,k06,                                \
+    k10,k11,k12,k13,k14,k15,k16,                                \
+    k20,k21,k22,k23,k24,k25,                                    \
+    k30,k31,k32,k33,k34,k35,k36,                                \
+    k40,k41,k42,k43,k44,                                        \
+                            k55,k56,                            \
+                                k54,                            \
+                        k51,k52,k53,                            \
+                                                                \
+        k07,k08,k09,k0A,k0B,k0C,k0D,                            \
+        k17,k18,k19,k1A,k1B,k1C,k1D,                            \
+            k28,k29,k2A,k2B,k2C,k2D,                            \
+        k37,k38,k39,k3A,k3B,k3C,k3D,                            \
+                k49,k4A,k4B,k4C,k4D,                            \
+    k57,k58,                                                    \
+    k59,                                                        \
+    k5C,k5B,k5A )                                               \
+                                                                \
+   /* matrix positions */                                       \
+   {                                                            \
+    { k00,   k01, k02, k03, k04, k05,   k06,      k07,   k08,   k09, k0A, k0B, k0C, k0D    }, \
+    { k10,   k11, k12, k13, k14, k15,   k16,      k17,   k18,   k19, k1A, k1B, k1C, k1D    }, \
+    { k20,   k21, k22, k23, k24, k25,   KC_NO,    KC_NO, k28,   k29, k2A, k2B, k2C, k2D    }, \
+    { k30,   k31, k32, k33, k34, k35,   k36,      k37,   k38,   k39, k3A, k3B, k3C, k3D    }, \
+    { k40,   k41, k42, k43, k44, KC_NO, KC_NO,    KC_NO, KC_NO, k49, k4A, k4B, k4C, k4D    }, \
+    { KC_NO, k51, k52, k53, k54, k55,   k56,      k57,   k58,   k59, k5A, k5B, k5C, KC_NO  }  \
+   }
+
+/*
+ *   LEFT HAND: LINES 110-117
+ *  RIGHT HAND: LINES 119-126
+ */
+#define LAYOUT_ergodox_80(                                      \
+                                                                \
+    k00,k01,k02,k03,k04,k05,k06,                                \
+    k10,k11,k12,k13,k14,k15,k16,                                \
+    k20,k21,k22,k23,k24,k25,                                    \
+    k30,k31,k32,k33,k34,k35,k36,                                \
+    k40,k41,k42,k43,k44,                                        \
+                            k55,k56,                            \
+                        k45,k46,k54,                            \
+                        k53,k52,k51,                            \
+                                                                \
+        k07,k08,k09,k0A,k0B,k0C,k0D,                            \
+        k17,k18,k19,k1A,k1B,k1C,k1D,                            \
+            k28,k29,k2A,k2B,k2C,k2D,                            \
+        k37,k38,k39,k3A,k3B,k3C,k3D,                            \
+                k49,k4A,k4B,k4C,k4D,                            \
+    k57,k58,                                                    \
+    k59,k47,k48,                                                \
+    k5C,k5B,k5A )                                               \
+                                                                \
+   /* matrix positions */                                       \
+   {                                                            \
+    { k00,   k01, k02, k03, k04, k05, k06,      k07,   k08, k09, k0A, k0B, k0C, k0D    }, \
+    { k10,   k11, k12, k13, k14, k15, k16,      k17,   k18, k19, k1A, k1B, k1C, k1D    }, \
+    { k20,   k21, k22, k23, k24, k25, KC_NO,    KC_NO, k28, k29, k2A, k2B, k2C, k2D    }, \
+    { k30,   k31, k32, k33, k34, k35, k36,      k37,   k38, k39, k3A, k3B, k3C, k3D    }, \
+    { k40,   k41, k42, k43, k44, k45, k45,      k47,   k48, k49, k4A, k4B, k4C, k4D    }, \
+    { KC_NO, k51, k52, k53, k54, k55, k56,      k57,   k58, k59, k5A, k5B, k5C, KC_NO  }  \
+   }
+
+/*  ---------- LEFT HAND -----------       ---------- RIGHT HAND ---------- */
+#define LAYOUT_ergodox_pretty(                                                  \
+                                                                                \
+    L00,L01,L02,L03,L04,L05,L06,               R00,R01,R02,R03,R04,R05,R06,     \
+    L10,L11,L12,L13,L14,L15,L16,               R10,R11,R12,R13,R14,R15,R16,     \
+    L20,L21,L22,L23,L24,L25,                       R21,R22,R23,R24,R25,R26,     \
+    L30,L31,L32,L33,L34,L35,L36,               R30,R31,R32,R33,R34,R35,R36,     \
+    L40,L41,L42,L43,L44,                               R42,R43,R44,R45,R46,     \
+                            L55,L56,       R50,R51,                             \
+                                L54,       R52,                                 \
+                        L53,L52,L51,       R55,R54,R53 )                        \
+                                                                                \
+   /* matrix positions */                                                       \
+   {                                                                            \
+    {   L00,L01,L02,L03,L04,L05,L06,            R00,R01,R02,R03,R04,R05,R06  }, \
+    {   L10,L11,L12,L13,L14,L15,L16,            R10,R11,R12,R13,R14,R15,R16  }, \
+    {   L20,L21,L22,L23,L24,L25,KC_NO,        KC_NO,R21,R22,R23,R24,R25,R26  }, \
+    {   L30,L31,L32,L33,L34,L35,L36,            R30,R31,R32,R33,R34,R35,R36  }, \
+    { L40,L41,L42,L43,L44,KC_NO,KC_NO,    KC_NO,KC_NO,R42,R43,R44,R45,R46    }, \
+    { KC_NO,L51,L52,L53,L54,L55,L56,          R50,R51,R52,R53,R54,R55,KC_NO  }  \
+   }
+
+/*  ---------- LEFT HAND -----------       ---------- RIGHT HAND ---------- */
+#define LAYOUT_ergodox_pretty_80(                                              \
+                                                                               \
+    L00,L01,L02,L03,L04,L05,L06,               R00,R01,R02,R03,R04,R05,R06,    \
+    L10,L11,L12,L13,L14,L15,L16,               R10,R11,R12,R13,R14,R15,R16,    \
+    L20,L21,L22,L23,L24,L25,                       R21,R22,R23,R24,R25,R26,    \
+    L30,L31,L32,L33,L34,L35,L36,               R30,R31,R32,R33,R34,R35,R36,    \
+    L40,L41,L42,L43,L44,                               R42,R43,R44,R45,R46,    \
+                            L55,L56,       R50,R51,                            \
+                        L45,L46,L54,       R52,R40,R41,                        \
+                        L53,L52,L51,       R55,R54,R53 )                       \
+                                                                               \
+   /* matrix positions */                                                      \
+   {                                                                           \
+    {   L00,L01,L02,L03,L04,L05,L06,          R00,R01,R02,R03,R04,R05,R06   }, \
+    {   L10,L11,L12,L13,L14,L15,L16,          R10,R11,R12,R13,R14,R15,R16   }, \
+    {   L20,L21,L22,L23,L24,L25,KC_NO,      KC_NO,R21,R22,R23,R24,R25,R26   }, \
+    {   L30,L31,L32,L33,L34,L35,L36,          R30,R31,R32,R33,R34,R35,R36   }, \
+    {   L40,L41,L42,L43,L44,L45,L46,          R40,R41,R42,R43,R44,R45,R46   }, \
+    { KC_NO,L51,L52,L53,L54,L55,L56,          R50,R51,R52,R53,R54,R55,KC_NO }  \
+   }
+
diff --git a/keyboards/hotdox/info.json b/keyboards/hotdox/info.json
new file mode 100644
index 0000000000..cdfcd990c6
--- /dev/null
+++ b/keyboards/hotdox/info.json
@@ -0,0 +1,107 @@
+{
+    "keyboard_name": "HotDox",
+    "maintainer": "layne001365",
+    "width": 19.5,
+    "height": 9.375,
+
+    "layouts": {
+      "LAYOUT_ergodox": {
+
+          "layout": [
+            {"x":0, "y":0.375, "w":1.5}, {"x":1.5, "y":0.375}, {"x":2.5, "y":0.125}, {"x":3.5, "y":0}, {"x":4.5, "y":0.125}, {"x":5.5, "y":0.25}, {"x":6.5, "y":0.25},
+            {"x":0, "y":1.375, "w":1.5}, {"x":1.5, "y":1.375}, {"x":2.5, "y":1.125}, {"x":3.5, "y":1}, {"x":4.5, "y":1.125}, {"x":5.5, "y":1.25}, {"x":6.5, "y":1.25, "h":1.5},
+            {"x":0, "y":2.375, "w":1.5}, {"x":1.5, "y":2.375}, {"x":2.5, "y":2.125}, {"x":3.5, "y":2}, {"x":4.5, "y":2.125}, {"x":5.5, "y":2.25},
+            {"x":0, "y":3.375, "w":1.5}, {"x":1.5, "y":3.375}, {"x":2.5, "y":3.125}, {"x":3.5, "y":3}, {"x":4.5, "y":3.125}, {"x":5.5, "y":3.25}, {"x":6.5, "y":2.75, "h":1.5},
+                   {"x":0.5, "y":4.375}, {"x":1.5, "y":4.375}, {"x":2.5, "y":4.125}, {"x":3.5, "y":4}, {"x":4.5, "y":4.125},
+
+                                          {"x":6, "y":5}, {"x":7, "y":5},
+                                                          {"x":7, "y":6},
+            {"x":5, "y":6, "h":2}, {"x":6, "y":6, "h":2}, {"x":7, "y":7},
+
+
+                       {"x":9.5, "y":0.25}, {"x":10.5, "y":0.25}, {"x":11.5, "y":0.125}, {"x":12.5, "y":0}, {"x":13.5, "y":0.125}, {"x":14.5, "y":0.375}, {"x":15.5, "y":0.375, "w":1.5},
+              {"x":9.5, "y":1.25, "h":1.5}, {"x":10.5, "y":1.25}, {"x":11.5, "y":1.125}, {"x":12.5, "y":1}, {"x":13.5, "y":1.125}, {"x":14.5, "y":1.375}, {"x":15.5, "y":1.375, "w":1.5},
+                                            {"x":10.5, "y":2.25}, {"x":11.5, "y":2.125}, {"x":12.5, "y":2}, {"x":13.5, "y":2.125}, {"x":14.5, "y":2.375}, {"x":15.5, "y":2.375, "w":1.5},
+              {"x":9.5, "y":2.75, "h":1.5}, {"x":10.5, "y":3.25}, {"x":11.5, "y":3.125}, {"x":12.5, "y":3}, {"x":13.5, "y":3.125}, {"x":14.5, "y":3.375}, {"x":15.5, "y":3.375, "w":1.5},
+                                                                  {"x":11.5, "y":4.125}, {"x":12.5, "y":4}, {"x":13.5, "y":4.125}, {"x":14.5, "y":4.375}, {"x":15.5, "y":4.375},
+
+
+            {"x":9, "y":5}, {"x":10, "y":5},
+            {"x":9, "y":6},
+            {"x":9, "y":7}, {"x":10, "y":6, "h":2}, {"x":11, "y":6, "h":2}
+          ]
+      },
+      "LAYOUT_ergodox_pretty": {
+          "layout": [
+            {"x":0, "y":0.375, "w":1.5}, {"x":1.5, "y":0.375}, {"x":2.5, "y":0.125}, {"x":3.5, "y":0}, {"x":4.5, "y":0.125}, {"x":5.5, "y":0.25}, {"x":6.5, "y":0.25},
+            {"x":9.5, "y":0.25}, {"x":10.5, "y":0.25}, {"x":11.5, "y":0.125}, {"x":12.5, "y":0}, {"x":13.5, "y":0.125}, {"x":14.5, "y":0.375}, {"x":15.5, "y":0.375, "w":1.5},
+
+            {"x":0, "y":1.375, "w":1.5}, {"x":1.5, "y":1.375}, {"x":2.5, "y":1.125}, {"x":3.5, "y":1}, {"x":4.5, "y":1.125}, {"x":5.5, "y":1.25}, {"x":6.5, "y":1.25, "h":1.5},
+            {"x":9.5, "y":1.25, "h":1.5}, {"x":10.5, "y":1.25}, {"x":11.5, "y":1.125}, {"x":12.5, "y":1}, {"x":13.5, "y":1.125}, {"x":14.5, "y":1.375}, {"x":15.5, "y":1.375, "w":1.5},
+
+            {"x":0, "y":2.375, "w":1.5}, {"x":1.5, "y":2.375}, {"x":2.5, "y":2.125}, {"x":3.5, "y":2}, {"x":4.5, "y":2.125}, {"x":5.5, "y":2.25},
+            {"x":10.5, "y":2.25}, {"x":11.5, "y":2.125}, {"x":12.5, "y":2}, {"x":13.5, "y":2.125}, {"x":14.5, "y":2.375}, {"x":15.5, "y":2.375, "w":1.5},
+
+            {"x":0, "y":3.375, "w":1.5}, {"x":1.5, "y":3.375}, {"x":2.5, "y":3.125}, {"x":3.5, "y":3}, {"x":4.5, "y":3.125}, {"x":5.5, "y":3.25}, {"x":6.5, "y":2.75, "h":1.5},
+            {"x":9.5, "y":2.75, "h":1.5}, {"x":10.5, "y":3.25}, {"x":11.5, "y":3.125}, {"x":12.5, "y":3}, {"x":13.5, "y":3.125}, {"x":14.5, "y":3.375}, {"x":15.5, "y":3.375, "w":1.5},
+
+                   {"x":0.5, "y":4.375}, {"x":1.5, "y":4.375}, {"x":2.5, "y":4.125}, {"x":3.5, "y":4}, {"x":4.5, "y":4.125},
+                                                                  {"x":11.5, "y":4.125}, {"x":12.5, "y":4}, {"x":13.5, "y":4.125}, {"x":14.5, "y":4.375}, {"x":15.5, "y":4.375},
+
+                                          {"x":6, "y":5}, {"x":7, "y":5},      {"x":9, "y":5}, {"x":10, "y":5},
+                                                          {"x":7, "y":6},      {"x":9, "y":6},
+            {"x":5, "y":6, "h":2}, {"x":6, "y":6, "h":2}, {"x":7, "y":7},      {"x":9, "y":7}, {"x":10, "y":6, "h":2}, {"x":11, "y":6, "h":2}
+          ]
+      },
+      "LAYOUT_ergodox_80": {
+
+        "layout": [
+          {"x":0, "y":0.375, "w":1.5}, {"x":1.5, "y":0.375}, {"x":2.5, "y":0.125}, {"x":3.5, "y":0}, {"x":4.5, "y":0.125}, {"x":5.5, "y":0.25}, {"x":6.5, "y":0.25},
+          {"x":0, "y":1.375, "w":1.5}, {"x":1.5, "y":1.375}, {"x":2.5, "y":1.125}, {"x":3.5, "y":1}, {"x":4.5, "y":1.125}, {"x":5.5, "y":1.25}, {"x":6.5, "y":1.25, "h":1.5},
+          {"x":0, "y":2.375, "w":1.5}, {"x":1.5, "y":2.375}, {"x":2.5, "y":2.125}, {"x":3.5, "y":2}, {"x":4.5, "y":2.125}, {"x":5.5, "y":2.25},
+          {"x":0, "y":3.375, "w":1.5}, {"x":1.5, "y":3.375}, {"x":2.5, "y":3.125}, {"x":3.5, "y":3}, {"x":4.5, "y":3.125}, {"x":5.5, "y":3.25}, {"x":6.5, "y":2.75, "h":1.5},
+                 {"x":0.5, "y":4.375}, {"x":1.5, "y":4.375}, {"x":2.5, "y":4.125}, {"x":3.5, "y":4}, {"x":4.5, "y":4.125},
+
+                                        {"x":6, "y":5}, {"x":7, "y":5},
+
+                        {"x":5, "y":6}, {"x":6, "y":6}, {"x":7, "y":6},
+                        {"x":5, "y":7}, {"x":6, "y":7}, {"x":7, "y":7},
+
+
+                        {"x":9.5, "y":0.25}, {"x":10.5, "y":0.25}, {"x":11.5, "y":0.125}, {"x":12.5, "y":0}, {"x":13.5, "y":0.125}, {"x":14.5, "y":0.375}, {"x":15.5, "y":0.375, "w":1.5},
+                        {"x":9.5, "y":1.25, "h":1.5}, {"x":10.5, "y":1.25}, {"x":11.5, "y":1.125}, {"x":12.5, "y":1}, {"x":13.5, "y":1.125}, {"x":14.5, "y":1.375}, {"x":15.5, "y":1.375, "w":1.5},
+                                                      {"x":10.5, "y":2.25}, {"x":11.5, "y":2.125}, {"x":12.5, "y":2}, {"x":13.5, "y":2.125}, {"x":14.5, "y":2.375}, {"x":15.5, "y":2.375, "w":1.5},
+                        {"x":9.5, "y":2.75, "h":1.5}, {"x":10.5, "y":3.25}, {"x":11.5, "y":3.125}, {"x":12.5, "y":3}, {"x":13.5, "y":3.125}, {"x":14.5, "y":3.375}, {"x":15.5, "y":3.375, "w":1.5},
+                                                                            {"x":11.5, "y":4.125}, {"x":12.5, "y":4}, {"x":13.5, "y":4.125}, {"x":14.5, "y":4.375}, {"x":15.5, "y":4.375},
+
+
+          {"x":9, "y":5}, {"x":10, "y":5},
+          {"x":9, "y":6}, {"x":10, "y":6}, {"x":11, "y":6},
+          {"x":9, "y":7}, {"x":10, "y":7}, {"x":11, "y":7}
+        ]
+    },
+      "LAYOUT_ergodox_pretty_80": {
+
+        "layout": [
+          {"x":0, "y":0.375, "w":1.5}, {"x":1.5, "y":0.375}, {"x":2.5, "y":0.125}, {"x":3.5, "y":0}, {"x":4.5, "y":0.125}, {"x":5.5, "y":0.25}, {"x":6.5, "y":0.25},
+          {"x":9.5, "y":0.25}, {"x":10.5, "y":0.25}, {"x":11.5, "y":0.125}, {"x":12.5, "y":0}, {"x":13.5, "y":0.125}, {"x":14.5, "y":0.375}, {"x":15.5, "y":0.375, "w":1.5},
+
+          {"x":0, "y":1.375, "w":1.5}, {"x":1.5, "y":1.375}, {"x":2.5, "y":1.125}, {"x":3.5, "y":1}, {"x":4.5, "y":1.125}, {"x":5.5, "y":1.25}, {"x":6.5, "y":1.25, "h":1.5},
+          {"x":9.5, "y":1.25, "h":1.5}, {"x":10.5, "y":1.25}, {"x":11.5, "y":1.125}, {"x":12.5, "y":1}, {"x":13.5, "y":1.125}, {"x":14.5, "y":1.375}, {"x":15.5, "y":1.375, "w":1.5},
+
+          {"x":0, "y":2.375, "w":1.5}, {"x":1.5, "y":2.375}, {"x":2.5, "y":2.125}, {"x":3.5, "y":2}, {"x":4.5, "y":2.125}, {"x":5.5, "y":2.25},
+          {"x":10.5, "y":2.25}, {"x":11.5, "y":2.125}, {"x":12.5, "y":2}, {"x":13.5, "y":2.125}, {"x":14.5, "y":2.375}, {"x":15.5, "y":2.375, "w":1.5},
+
+          {"x":0, "y":3.375, "w":1.5}, {"x":1.5, "y":3.375}, {"x":2.5, "y":3.125}, {"x":3.5, "y":3}, {"x":4.5, "y":3.125}, {"x":5.5, "y":3.25}, {"x":6.5, "y":2.75, "h":1.5},
+          {"x":9.5, "y":2.75, "h":1.5}, {"x":10.5, "y":3.25}, {"x":11.5, "y":3.125}, {"x":12.5, "y":3}, {"x":13.5, "y":3.125}, {"x":14.5, "y":3.375}, {"x":15.5, "y":3.375, "w":1.5},
+
+                 {"x":0.5, "y":4.375}, {"x":1.5, "y":4.375}, {"x":2.5, "y":4.125}, {"x":3.5, "y":4}, {"x":4.5, "y":4.125},
+                                                                {"x":11.5, "y":4.125}, {"x":12.5, "y":4}, {"x":13.5, "y":4.125}, {"x":14.5, "y":4.375}, {"x":15.5, "y":4.375},
+
+                                        {"x":6, "y":5}, {"x":7, "y":5},      {"x":9, "y":5}, {"x":10, "y":5},
+                        {"x":5, "y":6}, {"x":6, "y":6}, {"x":7, "y":6},      {"x":9, "y":6}, {"x":10, "y":6}, {"x":11, "y":6},
+                        {"x":5, "y":7}, {"x":6, "y":7}, {"x":7, "y":7},      {"x":9, "y":7}, {"x":10, "y":7}, {"x":11, "y":7}
+        ]
+    }
+  }
+}
diff --git a/keyboards/hotdox/keymaps/default/keymap.c b/keyboards/hotdox/keymaps/default/keymap.c
new file mode 100644
index 0000000000..1c0f69d9b0
--- /dev/null
+++ b/keyboards/hotdox/keymaps/default/keymap.c
@@ -0,0 +1,190 @@
+#include QMK_KEYBOARD_H
+#include "version.h"
+
+#define BASE 0 // default layer
+#define SYMB 1 // symbols
+#define MDIA 2 // media keys
+
+enum custom_keycodes {
+  VRSN = SAFE_RANGE,
+  RGB_SLD
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   =    |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |   -    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Del    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  L1  |   Y  |   U  |   I  |   O  |   P  |   \    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |; / L2|' / Cmd |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |Z/Ctrl|   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |//Ctrl| RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | App  | LGui |       | Alt  |Ctrl/Esc|
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |      |ace   | End  |       | PgDn |        |      |
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[BASE] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
+        KC_DELT,        KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(SYMB),
+        KC_BSPC,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
+        KC_LSFT,        CTL_T(KC_Z),  KC_X,   KC_C,   KC_V,   KC_B,   ALL_T(KC_NO),
+        LT(SYMB,KC_GRV),KC_QUOT,      LALT(KC_LSFT),  KC_LEFT,KC_RGHT,
+                                              ALT_T(KC_APP),  KC_LGUI,
+                                                              KC_HOME,
+                                               KC_SPC,KC_BSPC,KC_END,
+        // right hand
+             KC_RGHT,     KC_6,   KC_7,  KC_8,   KC_9,   KC_0,             KC_MINS,
+             //KC_RGHT,     KC_6,   BL_OFF,  BL_ON,   BL_INC,   BL_DEC,             KC_MINS,
+             TG(SYMB),    KC_Y,   KC_U,  KC_I,   KC_O,   KC_P,             KC_BSLS,
+                          KC_H,   KC_J,  KC_K,   KC_L,   LT(MDIA, KC_SCLN),GUI_T(KC_QUOT),
+             MEH_T(KC_NO),KC_N,   KC_M,  KC_COMM,KC_DOT, CTL_T(KC_SLSH),   KC_RSFT,
+                                  KC_UP, KC_DOWN,KC_LBRC,KC_RBRC,          KC_FN1,
+             KC_LALT,        CTL_T(KC_ESC),
+             KC_PGUP,
+             KC_ENT,KC_TAB,KC_PGDN
+    ),
+/* Keymap 1: Symbol Layer
+ *
+ * ,---------------------------------------------------.           ,--------------------------------------------------.
+ * |Version  |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
+ * |---------+------+------+------+------+------+------|           |------+------+------+------+------+------+--------|
+ * |         |   !  |   @  |   {  |   }  |   |  |      |           |      |   Up |   7  |   8  |   9  |   *  |   F12  |
+ * |---------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |         |   #  |   $  |   (  |   )  |   `  |------|           |------| Down |   4  |   5  |   6  |   +  |        |
+ * |---------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |         |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |   1  |   2  |   3  |   \  |        |
+ * `---------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ * | EEP_RST  |      |      |      |      |                                       |      |    . |   0  |   =  |      |
+ *   `-----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |Animat|      |       |Toggle|Solid |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |Bright|Bright|      |       |      |Hue-  |Hue+  |
+ *                                 |ness- |ness+ |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// SYMBOLS
+[SYMB] = LAYOUT_ergodox(
+       // left hand
+       VRSN,   KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_TRNS,
+       KC_TRNS,KC_EXLM,KC_AT,  KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS,
+       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_TRNS,
+       EEP_RST,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+                                       RGB_MOD,KC_TRNS,
+                                               KC_TRNS,
+                               RGB_VAD,RGB_VAI,KC_TRNS,
+       // right hand
+       KC_TRNS, KC_F6,   KC_F7,  KC_F8,   KC_F9,   KC_F10,  KC_F11,
+       KC_TRNS, KC_UP,   KC_7,   KC_8,    KC_9,    KC_ASTR, KC_F12,
+                KC_DOWN, KC_4,   KC_5,    KC_6,    KC_PLUS, KC_TRNS,
+       KC_TRNS, KC_AMPR, KC_1,   KC_2,    KC_3,    KC_BSLS, KC_TRNS,
+                         KC_TRNS,KC_DOT,  KC_0,    KC_EQL,  KC_TRNS,
+       RGB_TOG, RGB_SLD,
+       KC_TRNS,
+       KC_TRNS, RGB_HUD, RGB_HUI
+),
+/* Keymap 2: Media and mouse keys
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      |      | MsUp |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      | Lclk | Rclk |                                       |VolUp |VolDn | Mute |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |Brwser|
+ *                                 |      |      |------|       |------|      |Back  |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// MEDIA AND MOUSE
+[MDIA] = LAYOUT_ergodox(
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_BTN1, KC_BTN2,
+                                           KC_TRNS, KC_TRNS,
+                                                    KC_TRNS,
+                                  KC_TRNS, KC_TRNS, KC_TRNS,
+    // right hand
+       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_MPLY,
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS,
+                          KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_WBAK
+),
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    // dynamically generate these.
+    case VRSN:
+      if (record->event.pressed) {
+        SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+      }
+      return false;
+      break;
+    case RGB_SLD:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          rgblight_mode(1);
+        #endif
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+
+// 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) {
+
+    uint8_t layer = biton32(layer_state);
+
+    ergodox_right_led_1_off();
+    ergodox_right_led_2_off();
+    ergodox_right_led_3_off();
+    switch (layer) {
+      // TODO: Make this relevant to the ErgoDox EZ.
+        case 1:
+            ergodox_right_led_1_on();
+            break;
+        case 2:
+            ergodox_right_led_2_on();
+            break;
+        default:
+            // none
+            break;
+    }
+};
diff --git a/keyboards/hotdox/keymaps/eozaki/keymap.c b/keyboards/hotdox/keymaps/eozaki/keymap.c
new file mode 100644
index 0000000000..dc80e7a34e
--- /dev/null
+++ b/keyboards/hotdox/keymaps/eozaki/keymap.c
@@ -0,0 +1,192 @@
+#include QMK_KEYBOARD_H
+#include "version.h"
+
+#define BASE 0 // default layer
+#define SYMB 1 // symbols
+#define MDIA 2 // media keys
+
+enum custom_keycodes {
+  PLACEHOLDER = SAFE_RANGE, // can always be here
+  VRSN,
+  RGB_SLD
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * | Esc    |   1  |   2  |   3  |   4  |   5  |  ~   |           |  '   |   6  |   7  |   8  |   9  |   0  |   =    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Del    |   Q  |   W  |   E  |   R  |   T  |  ~   |           |  "   |   Y  |   U  |   I  |   O  |   P  |   -    |
+ * |--------+------+------+------+------+------|  `   |           |      |------+------+------+------+------+--------|
+ * | Ctrl   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |  ;   |    \   |
+ * |--------+------+------+------+------+------|  {   |           |  }   |------+------+------+------+------+--------|
+ * | LAlt   |   Z  |   X  |   C  |   V  |   B  |  [   |           |  ]   |   N  |   M  |   ,  |   .  |  /   | LShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   | LT-1 |  F4  |  F5  |  F6  |  F11 |                                       | Left | Down |  Up  | Right|  RAlt  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |  L1  | Prev |       | Vol+ |  L2  |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Play |       | Vol- |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |      |ace   | Next |       | Mute |        |      |
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[BASE] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_ESC,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   LSFT(KC_GRV),
+        KC_DELT,        KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   KC_GRV,
+        KC_LCTL,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
+        KC_LALT,        KC_Z,         KC_X,   KC_C,   KC_V,   KC_B,   KC_LBRC,
+        LT(SYMB, KC_F2),       KC_F4,        KC_F5,  KC_F6,  KC_F11,
+                                                   TG(SYMB),  KC_MPRV,
+                                                              KC_MPLY,
+                                               KC_SPC,KC_BSPC,