[Keyboard] Add LATE-9 keyboard (#13966)

14 files changed, 587 insertions, 0 deletions

diff --git a/keyboards/late9/config.h b/keyboards/late9/config.h
new file mode 100644
index 0000000000..a4dc07a7c4
--- /dev/null
+++ b/keyboards/late9/config.h
@@ -0,0 +1,31 @@
+/*
+Copyright 2021 rookiebwoy
+
+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       0xFEED
+#define PRODUCT_ID      0x3777
+#define MANUFACTURER    rookiebwoy
+#define PRODUCT         LATE-9
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION ROW2COL
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
diff --git a/keyboards/late9/readme.md b/keyboards/late9/readme.md
new file mode 100644
index 0000000000..1d85e788fb
--- /dev/null
+++ b/keyboards/late9/readme.md
@@ -0,0 +1,27 @@
+# LATE-9
+
+
+The LATE-9 is a multi-tap input keyboard based on mobile phones from the late '90s. LATE-9 is intended as a dev board with 18 buttons and an OLED screen, made by through-hole components only. With this, you can experiment QMK OLED capabilities with very little expense.
+
+![LATE-9](https://i.imgur.com/QXycTC3h.jpg "LATE-9 first proto")
+
+See the project repository for gerbers.
+
+* Keyboard maintainer: [rookiebwoy](https://github.com/rookiebwoy)
+* Hardware supported: ProMicro, _Elite-C (not tested)_
+* Project repository: [LATE-9 on github](https://github.com/rookiebwoy/late-9)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make late9/rev1:default
+
+Flashing example for this keyboard:
+
+    make late9/rev1:default:flash
+
+
+When asked by the terminal, short with a metal wire the pins on the backside of the board highlighted as `RST` (one is the `RESET` and the other one is `GROUND`) to enter the bootloader and let the OS detects the device.
+After installing this firmware you can use Bootmagic to enter the bootloader while plugging in your LATE-9. By default it's the button on the upper-left of the keyboard.
+
+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 [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
diff --git a/keyboards/late9/rev1/config.h b/keyboards/late9/rev1/config.h
new file mode 100644
index 0000000000..20d1a553cc
--- /dev/null
+++ b/keyboards/late9/rev1/config.h
@@ -0,0 +1,38 @@
+/*
+Copyright 2021 rookiebwoy
+
+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 DEVICE_VER      0x0010
+
+/* Column/Row IO definitions */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 3
+#define MATRIX_ROW_PINS { B4, E6, D7, B3, B2, B6 }
+#define MATRIX_COL_PINS { B5, C6, D4 }
+
+/* Bootmagic - hold down top left button while plugging in to enter bootloader */
+#define BOOTMAGIC_LITE_ROW 0
+#define BOOTMAGIC_LITE_COLUMN 0
+
+/* Tap interval for tap dance */
+#define TAPPING_TERM 400
+
+/* Oneshot interval */
+#define ONESHOT_TIMEOUT 5000
diff --git a/keyboards/late9/rev1/info.json b/keyboards/late9/rev1/info.json
new file mode 100644
index 0000000000..66175c9afa
--- /dev/null
+++ b/keyboards/late9/rev1/info.json
@@ -0,0 +1,18 @@
+{
+    "keyboard_name": "LATE-9",
+    "keyboard_folder": "late9/rev1",
+    "url": "https://github.com/rookiebwoy/late-9)",
+    "maintainer": "rookiebwoy",
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0},
+                {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1},
+                {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2},
+                {"x":0, "y":3}, {"x":1, "y":3}, {"x":2, "y":3},
+                {"x":0, "y":4}, {"x":1, "y":4}, {"x":2, "y":4},
+                {"x":0, "y":5}, {"x":1, "y":5}, {"x":2, "y":5}
+            ]
+        }
+    }
+}
diff --git a/keyboards/late9/rev1/keymaps/default/keymap.c b/keyboards/late9/rev1/keymaps/default/keymap.c
new file mode 100644
index 0000000000..bed15eb57e
--- /dev/null
+++ b/keyboards/late9/rev1/keymaps/default/keymap.c
@@ -0,0 +1,84 @@
+/* Copyright 2021 rookiebwoy
+ *
+ * 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
+
+// Layers declarations
+enum layers {
+    _BL,
+    _OL
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap _BL: Base Layer
+ * ,-----------------------.
+ * |MO(OP) | ↑     | BSPC  |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | <-    | ↓     | ->    |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | 1     | 2     | 3     |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | 4     | 5     | 6     |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | 7     | 8     | 9     |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | 0     | .     | =     |
+ * |       |       |       |
+ * `-----------------------'
+ */
+  [_BL] = LAYOUT(
+    MO(1),         KC_UP,         KC_BSPC,
+    KC_LEFT,       KC_DOWN,       KC_RIGHT,
+    KC_P1,         KC_P2,         KC_P3,
+    KC_P4,         KC_P5,         KC_P6,
+    KC_P7,         KC_P8,         KC_P9,
+    KC_P0,         KC_PDOT,       KC_PEQL
+  ),
+
+/* Keymap _OP: Operators Layer
+ * ,-----------------------.
+ * |MO(OP) | ↑     | BSPC  |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | <-    | ↓     | ->    |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | /     | *     | -     |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | (     | )     | +     |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | &     | %     | ^     |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | |     | .     | =     |
+ * |       |       |       |
+ * `-----------------------'
+ */
+  [_OL] = LAYOUT(
+    MO(1),         KC_UP,         KC_BSPC,
+    KC_LEFT,       KC_DOWN,       KC_RIGHT,
+    KC_PSLS,       KC_PAST,       KC_PMNS,
+    LSFT(KC_9),    LSFT(KC_0),    KC_PPLS,
+    LSFT(KC_7),    LSFT(KC_5),    LSFT(KC_6),
+    LSFT(KC_BSLS), KC_PDOT,       KC_PEQL
+  ),
+};
\ No newline at end of file
diff --git a/keyboards/late9/rev1/keymaps/default/readme.md b/keyboards/late9/rev1/keymaps/default/readme.md
new file mode 100644
index 0000000000..f78318d7de
--- /dev/null
+++ b/keyboards/late9/rev1/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# LATE-9 default keymap
+
+This is a simple 2-layer calculator look-a-like layout.
diff --git a/keyboards/late9/rev1/keymaps/multitap/keymap.c b/keyboards/late9/rev1/keymaps/multitap/keymap.c
new file mode 100644
index 0000000000..9c32699c42
--- /dev/null
+++ b/keyboards/late9/rev1/keymaps/multitap/keymap.c
@@ -0,0 +1,235 @@
+/* Copyright 2021 rookiebwoy
+ *
+ * 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
+
+// Layers declarations
+enum layers {
+    _BL
+};
+
+// Tap Dance declarations
+enum {
+    TD_PNCT,
+    TD_ABC,
+    TD_DEF,
+    TD_GHI,
+    TD_JKL,
+    TD_MNO,
+    TD_PQRS,
+    TD_TUV,
+    TD_WXYZ,
+    TD_SPACE,
+    TD_UPRCS,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap _BL: Base Layer
+ * ,-----------------------.
+ * |ENTER  | ↑     | BSPC  |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | <-    | ↓     | ->    |
+ * |       |       |       |
+ * |-------|-------|-------|
+ * | 1 .,' | 2     | 3     |
+ * |?!-:;/ | abc   | def   |
+ * |-------|-------|-------|
+ * | 4     | 5     | 6     |
+ * | ghi   | jkl   | mno   |
+ * |-------|-------|-------|
+ * | 7     | 8     | 9     |
+ * | pqrs  | tuv   | wxyz  |
+ * |-------|-------|-------|
+ * | *     | 0     | CAPS  |
+ * |       | space |       |
+ * `-----------------------'
+ */
+  [_BL] = LAYOUT(
+    KC_ENT,       KC_UP,        KC_BSPC,
+    KC_LEFT,      KC_DOWN,      KC_RIGHT,
+    TD(TD_PNCT),  TD(TD_ABC),   TD(TD_DEF),
+    TD(TD_GHI),   TD(TD_JKL),   TD(TD_MNO),
+    TD(TD_PQRS),  TD(TD_TUV),   TD(TD_WXYZ),
+    KC_PAST,      TD(TD_SPACE), TD(TD_UPRCS)
+  ),
+};
+
+// Tap Dance cycles
+void dance_1 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_DOT);
+        else return tap_code(KC_1);
+    } else if (state->count == 2) {
+        tap_code (KC_COMM);
+    } else if (state->count == 3) {
+        tap_code(KC_QUOT);
+    } else if (state->count == 4) {
+        tap_code16(KC_QUES);
+    } else if (state->count == 5) {
+        tap_code16(KC_EXLM);
+    } else if (state->count == 6) {
+        tap_code(KC_MINS);
+    } else if (state->count == 7) {
+        tap_code16(KC_COLN);
+    } else if (state->count == 8) {
+        tap_code(KC_SCLN);
+    } else if (state->count == 9) {
+        tap_code(KC_SLSH);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_2 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_A);
+        else return tap_code(KC_2);
+    } else if (state->count == 2) {
+        tap_code (KC_B);
+    } else if (state->count == 3) {
+        tap_code(KC_C);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_3 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_D);
+        else return tap_code(KC_3);
+    } else if (state->count == 2) {
+        tap_code (KC_E);
+    } else if (state->count == 3) {
+        tap_code(KC_F);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_4 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_G);
+        else return tap_code(KC_4);
+    } else if (state->count == 2) {
+        tap_code (KC_H);
+    } else if (state->count == 3) {
+        tap_code(KC_I);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_5 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_J);
+        else return tap_code(KC_5);
+    } else if (state->count == 2) {
+        tap_code (KC_K);
+    } else if (state->count == 3) {
+        tap_code(KC_L);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_6 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_M);
+        else return tap_code(KC_6);
+    } else if (state->count == 2) {
+        tap_code (KC_N);
+    } else if (state->count == 3) {
+        tap_code(KC_O);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_7 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_P);
+        else return tap_code(KC_7);
+    } else if (state->count == 2) {
+        tap_code (KC_Q);
+    } else if (state->count == 3) {
+        tap_code(KC_R);
+    } else if (state->count == 4) {
+        tap_code(KC_S);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_8 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_T);
+        else return tap_code(KC_8);
+    } else if (state->count == 2) {
+        tap_code (KC_U);
+    } else if (state->count == 3) {
+        tap_code(KC_V);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_9 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_W);
+        else return tap_code(KC_9);
+    } else if (state->count == 2) {
+        tap_code (KC_X);
+    } else if (state->count == 3) {
+        tap_code(KC_Y);
+    } else if (state->count == 4) {
+        tap_code(KC_Z);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_0 (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return tap_code(KC_SPACE);
+        else return tap_code(KC_0);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+void dance_maiusc (qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        if (state->interrupted || !state->pressed) return set_oneshot_mods(MOD_BIT(KC_LSFT)); 
+        else return tap_code(KC_CAPS);
+    } else {
+        reset_tap_dance (state);
+    }
+}
+
+// Tap Dance actions
+qk_tap_dance_action_t tap_dance_actions[] = {
+    [TD_PNCT] = ACTION_TAP_DANCE_FN (dance_1),
+    [TD_ABC] = ACTION_TAP_DANCE_FN (dance_2),
+    [TD_DEF] = ACTION_TAP_DANCE_FN (dance_3),
+    [TD_GHI] = ACTION_TAP_DANCE_FN (dance_4),
+    [TD_JKL] = ACTION_TAP_DANCE_FN (dance_5),
+    [TD_MNO] = ACTION_TAP_DANCE_FN (dance_6),
+    [TD_PQRS] = ACTION_TAP_DANCE_FN (dance_7),
+    [TD_TUV] = ACTION_TAP_DANCE_FN (dance_8),
+    [TD_WXYZ] = ACTION_TAP_DANCE_FN (dance_9),
+    [TD_SPACE] = ACTION_TAP_DANCE_FN (dance_0),
+    [TD_UPRCS] = ACTION_TAP_DANCE_FN (dance_maiusc),
+};
diff --git a/keyboards/late9/rev1/keymaps/multitap/readme.md b/keyboards/late9/rev1/keymaps/multitap/readme.md
new file mode 100644
index 0000000000..2b5136c2b8
--- /dev/null
+++ b/keyboards/late9/rev1/keymaps/multitap/readme.md
@@ -0,0 +1,3 @@
+# LATE-9 multitap keymap
+
+This is the intended LATE-9 layout with multitap `ON` and old mobile phone look-a-like layout..
diff --git a/keyboards/late9/rev1/keymaps/multitap/rules.mk b/keyboards/late9/rev1/keymaps/multitap/rules.mk
new file mode 100644
index 0000000000..4141c3e7a4
--- /dev/null
+++ b/keyboards/late9/rev1/keymaps/multitap/rules.mk
@@ -0,0 +1,2 @@
+# Enable Tap Dance feature
+TAP_DANCE_ENABLE = yes
diff --git a/keyboards/late9/rev1/readme.md b/keyboards/late9/rev1/readme.md
new file mode 100644
index 0000000000..d9683222a9
--- /dev/null
+++ b/keyboards/late9/rev1/readme.md
@@ -0,0 +1,5 @@
+# LATE-9 rev1
+
+First (and final untill now) revision of the LATE-9. For in depth look please go to [project repository](https://github.com/rookiebwoy/late-9).
+
+
diff --git a/keyboards/late9/rev1/rev1.c b/keyboards/late9/rev1/rev1.c
new file mode 100644
index 0000000000..e79f76cd3b
--- /dev/null
+++ b/keyboards/late9/rev1/rev1.c
@@ -0,0 +1,60 @@
+/* Copyright 2021 rookiebwoy
+ *
+ * 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 "rev1.h"
+
+// OLED logo
+#ifdef OLED_ENABLE
+bool oled_task_kb(void) {
+    if (!oled_task_user()) { return false; }
+        static const char PROGMEM rb_logo[] = {
+            // rookiebwoy 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, 0xf0, 0xf0, 0xf0, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0x00, 
+            0x00, 0x00, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 0xe0, 0xe0, 
+            0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 
+            0xfc, 0xfc, 0xfc, 0x00, 0x00, 0x00, 0xe3, 0xe3, 0xe3, 0x00, 0x00, 0x00, 0xe0, 0xe0, 0xe0, 0x1c, 
+            0x1c, 0x1c, 0xfc, 0xfc, 0xfc, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 
+            0xe0, 0x00, 0x00, 0x00, 0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 
+            0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0x00, 
+            0x00, 0x00, 0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 0xe0, 0xe0, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x38, 0x38, 0x38, 0x3f, 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x3f, 0x3f, 
+            0x3f, 0x38, 0x38, 0x38, 0x3f, 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x07, 0x07, 0x07, 
+            0x38, 0x38, 0x38, 0x00, 0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x00, 0x00, 0x00, 0x07, 0x07, 0x07, 0x3f, 
+            0x3f, 0x3f, 0x38, 0x38, 0x38, 0x00, 0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x38, 0x38, 0x38, 0x3f, 0x3f, 
+            0x3f, 0x00, 0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x38, 0x38, 0x38, 0x3f, 0x3f, 0x3f, 0x38, 0x38, 0x38, 
+            0x07, 0x07, 0x07, 0x00, 0x00, 0x00, 0x3f, 0x3f, 0x3f, 0x38, 0x38, 0x38, 0x3f, 0x3f, 0x3f, 0x00, 
+            0x00, 0x00, 0x07, 0x07, 0x07, 0x38, 0x38, 0x38, 0xff, 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, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x0e, 0x0e, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00
+        };
+    oled_write_raw_P(rb_logo, sizeof(rb_logo));
+}
+
+#endif
diff --git a/keyboards/late9/rev1/rev1.h b/keyboards/late9/rev1/rev1.h
new file mode 100644
index 0000000000..2e5bb5ec52
--- /dev/null
+++ b/keyboards/late9/rev1/rev1.h
@@ -0,0 +1,59 @@
+/* Copyright 2021 rookiebwoy
+ *
+ * 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"
+
+/* This a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+
+/* Matrix layout
+ *   ,--------------.
+ *   | 00 | 01 | 02 |
+ *   |----|----|----|
+ *   | 10 | 11 | 12 |
+ *   |----|----|----|
+ *   | 20 | 21 | 22 |
+ *   |----|----|----|
+ *   | 30 | 31 | 32 |
+ *   |----|----|----|
+ *   | 40 | 41 | 42 |
+ *   |----|----|----|
+ *   | 50 | 51 | 52 |
+ *   `--------------'
+ */
+#define LAYOUT( \
+	k00, k01, k02,  \
+	k10, k11, k12,  \
+	k20, k21, k22,  \
+	k30, k31, k32,  \
+	k40, k41, k42,  \
+	k50, k51, k52   \
+) \
+{ \
+	{k00, k01, k02}, \
+	{k10, k11, k12}, \
+	{k20, k21, k22}, \
+	{k30, k31, k32}, \
+	{k40, k41, k42}, \
+	{k50, k51, k52}  \
+}
diff --git a/keyboards/late9/rev1/rules.mk b/keyboards/late9/rev1/rules.mk
new file mode 100644
index 0000000000..26b6991c2f
--- /dev/null
+++ b/keyboards/late9/rev1/rules.mk
@@ -0,0 +1,21 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = no        # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+NKRO_ENABLE = yes           # Enable N-Key Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+
+OLED_ENABLE = yes
+DEBOUNCE_TYPE = sym_eager_pk
diff --git a/keyboards/late9/rules.mk b/keyboards/late9/rules.mk
new file mode 100755
index 0000000000..51c1b0d2a6
--- /dev/null
+++ b/keyboards/late9/rules.mk
@@ -0,0 +1 @@
+DEFAULT_FOLDER = late9/rev1