12 files changed, 307 insertions, 0 deletions
diff --git a/keyboards/underscore33/rev2/config.h b/keyboards/underscore33/rev2/config.h
new file mode 100644
index 000000000..0e965de23
--- /dev/null
+++ b/keyboards/underscore33/rev2/config.h
@@ -0,0 +1,62 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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 0x7431
+#define PRODUCT_ID 0x3302 // _33 rev2
+#define DEVICE_VER 0x0002
+#define MANUFACTURER tominabox1
+#define PRODUCT underscore33
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 10
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+ */
+
+#define MATRIX_ROW_PINS { C4, B0, B1, B2 }
+#define MATRIX_COL_PINS { C5, C6, C7, B7, B6, B5, B4, B3, C2, D0 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION ROW2COL
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* 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
+
+#ifdef RGBLIGHT_ENABLE
+#define RGB_DI_PIN D6
+   #define RGBLED_NUM 12
+   #define RGBLIGHT_ANIMATIONS
+#endif
+
diff --git a/keyboards/underscore33/rev2/info.json b/keyboards/underscore33/rev2/info.json
new file mode 100644
index 000000000..567270ec7
--- /dev/null
+++ b/keyboards/underscore33/rev2/info.json
@@ -0,0 +1,16 @@
+{
+  "keyboard_name": "underscore33",
+  "url": "",
+  "maintainer": "tominabox1",
+  "width": 10,
+  "height": 4,
+  "layouts": {
+      "LAYOUT_33_big_space": {
+          "layout": [{"label":"Q", "x":0, "y":0}, {"label":"W", "x":1, "y":0}, {"label":"E", "x":2, "y":0}, {"label":"R", "x":3, "y":0}, {"label":"T", "x":4, "y":0}, {"label":"Y", "x":5, "y":0}, {"label":"U", "x":6, "y":0}, {"label":"I", "x":7, "y":0}, {"label":"O", "x":8, "y":0}, {"label":"P", "x":9, "y":0},{"label":"A", "x":0, "y":1}, {"label":"S", "x":1, "y":1}, {"label":"D", "x":2, "y":1}, {"label":"F", "x":3, "y":1}, {"label":"G", "x":4, "y":1}, {"label":"H", "x":5, "y":1}, {"label":"J", "x":6, "y":1}, {"label":"K", "x":7, "y":1}, {"label":"L", "x":8, "y":1}, {"label":";", "x":9, "y":1}, {"label":"Z", "x":0, "y":2}, {"label":"X", "x":1, "y":2}, {"label":"C", "x":2, "y":2}, {"label":"V", "x":3, "y":2}, {"label":"B", "x":4, "y":2}, {"label":"N", "x":5, "y":2}, {"label":"M", "x":6, "y":2}, {"label":"<", "x":7, "y":2}, {"label":">", "x":8, "y":2}, {"label":"?", "x":9, "y":2}, {"label":"", "x":0.65, "y":3, "w":1.25}, {"label":"", "x":1.9, "y":3, "w":6.25}, {"label":"", "x":8.15, "y":3, "w":1.25}]
+      },
+
+      "LAYOUT_33_split_space": {
+          "layout": [{"label":"Q", "x":0, "y":0}, {"label":"W", "x":1, "y":0}, {"label":"E", "x":2, "y":0}, {"label":"R", "x":3, "y":0}, {"label":"T", "x":4, "y":0}, {"label":"Y", "x":5, "y":0}, {"label":"U", "x":6, "y":0}, {"label":"I", "x":7, "y":0}, {"label":"O", "x":8, "y":0}, {"label":"P", "x":9, "y":0},{"label":"A", "x":0, "y":1}, {"label":"S", "x":1, "y":1}, {"label":"D", "x":2, "y":1}, {"label":"F", "x":3, "y":1}, {"label":"G", "x":4, "y":1}, {"label":"H", "x":5, "y":1}, {"label":"J", "x":6, "y":1}, {"label":"K", "x":7, "y":1}, {"label":"L", "x":8, "y":1}, {"label":";", "x":9, "y":1}, {"label":"Z", "x":0, "y":2}, {"label":"X", "x":1, "y":2}, {"label":"C", "x":2, "y":2}, {"label":"V", "x":3, "y":2}, {"label":"B", "x":4, "y":2}, {"label":"N", "x":5, "y":2}, {"label":"M", "x":6, "y":2}, {"label":"<", "x":7, "y":2}, {"label":">", "x":8, "y":2}, {"label":"?", "x":9, "y":2}, {"label":"", "x":0.65, "y":3, "w":1}, {"label":"", "x":1.65, "y":3, "w":1.25}, {"label":"", "x":2.9, "y":3, "w":2.25}, {"label":"", "x":5.15, "y":3, "w":2}, {"label":"", "x":7.15, "y":3, "w":1.25}, {"label":"", "x":8.4, "y":3, "w":1}]
+      }
+  }
+}
diff --git a/keyboards/underscore33/rev2/keymaps/default/config.h b/keyboards/underscore33/rev2/keymaps/default/config.h
new file mode 100644
index 000000000..5708a439a
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/default/config.h
@@ -0,0 +1,5 @@
+#pragma once
+
+/* Combos */
+#define COMBO_COUNT 5
+#define COMBO_TERM 50
diff --git a/keyboards/underscore33/rev2/keymaps/default/keymap.c b/keyboards/underscore33/rev2/keymaps/default/keymap.c
new file mode 100644
index 000000000..32a6f4863
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/default/keymap.c
@@ -0,0 +1,86 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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
+
+enum layers{
+  _BASE,
+  _NUM_SYM,
+  _NAV
+};
+
+enum custom_keycodes{
+  RGBRST = SAFE_RANGE,
+};
+
+#define KC_NUM_SPC LT(_NUM_SYM, KC_SPC)
+#define KC_NAV_ENT LT(_NAV, KC_ENT)
+#define KC_GA LGUI_T(KC_A)
+#define KC_AS LALT_T(KC_S)
+#define KC_CD LCTL_T(KC_D)
+#define KC_SF LSFT_T(KC_F)
+#define KC_SJ RSFT_T(KC_J)
+#define KC_CK RCTL_T(KC_K)
+#define KC_AL RALT_T(KC_L)
+#define KC_GSCLN RGUI_T(KC_SCLN)
+
+enum combo_events {
+  COMBO_BSPC,
+  COMBO_NUMBAK,
+  COMBO_TAB,
+  COMBO_ESC,
+  COMBO_DEL,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_33_split_space(
+    KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,   KC_Y,   KC_U,    KC_I,   KC_O,     KC_P,
+   KC_GA,  KC_AS,  KC_CD,  KC_SF,   KC_G,   KC_H,  KC_SJ,   KC_CK,  KC_AL, KC_GSCLN,
+    KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M, KC_COMM, KC_DOT,  KC_SLSH,
+                 KC_LCTL, KC_LALT, KC_NAV_ENT, KC_NUM_SPC, KC_RGUI, KC_RCTL
+  ),
+
+  [_NUM_SYM] = LAYOUT_33_split_space(
+       KC_1,     KC_2,     KC_3,     KC_4,      KC_5,     KC_6,     KC_7,     KC_8,     KC_9,     KC_0,
+    KC_EXLM,    KC_AT,  KC_HASH,   KC_DLR,   KC_PERC,  KC_CIRC,  KC_AMPR,  KC_ASTR, KC_EQUAL,  KC_MINS,
+    KC_BSLS,  KC_LCBR,  KC_LBRC,  KC_LPRN,   KC_UNDS,  KC_RPRN,  KC_RBRC,  KC_RCBR,   KC_DOT,   KC_GRV,
+                  KC_TRNS,   KC_TRNS,  KC_TRNS, KC_TRNS,   KC_TRNS,   KC_TRNS
+  ),
+
+  [_NAV] = LAYOUT_33_split_space(
+      RESET,   RGBRST,  AG_NORM,  AG_SWAP,  DEBUG,   KC_GRV,  KC_PGDN,    KC_UP,  KC_PGUP,  KC_SCLN,
+    RGB_TOG,  RGB_HUI,  RGB_SAI,  RGB_VAI,  KC_NO,  KC_HOME,  KC_LEFT,  KC_DOWN,  KC_RGHT,   KC_END,
+    RGB_MOD,  RGB_HUD,  RGB_SAD,  RGB_VAD,  KC_NO,  KC_MINS,    KC_RO,  KC_COMM,   KC_DOT,  KC_BSLS,
+                   KC_TRNS,  KC_TRNS,  KC_TRNS, KC_TRNS,   KC_TRNS,   KC_TRNS
+  ),
+};
+
+
+#ifdef COMBO_ENABLE
+const uint16_t PROGMEM combo_bspc[] = {KC_O, KC_P, COMBO_END};
+const uint16_t PROGMEM combo_numbak[] = {KC_0, KC_9, COMBO_END};
+const uint16_t PROGMEM combo_tab[] = {KC_Q, KC_W, COMBO_END};
+const uint16_t PROGMEM combo_esc[] = {KC_E, KC_W, COMBO_END};
+const uint16_t PROGMEM combo_del[] = {KC_MINS, KC_EQL, COMBO_END};
+
+combo_t key_combos[COMBO_COUNT] = {
+  [COMBO_BSPC] = COMBO(combo_bspc,KC_BSPC),
+  [COMBO_NUMBAK] = COMBO(combo_numbak,KC_BSPC),
+  [COMBO_TAB] = COMBO(combo_tab,KC_TAB),
+  [COMBO_ESC] = COMBO(combo_esc,KC_ESC),
+  [COMBO_DEL] = COMBO(combo_del,KC_DEL),
+
+};
+#endif
diff --git a/keyboards/underscore33/rev2/keymaps/default/readme.md b/keyboards/underscore33/rev2/keymaps/default/readme.md
new file mode 100644
index 000000000..fb4859889
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# Default _33 Rev2 Layout
+
+This is the recommended default layout. 
diff --git a/keyboards/underscore33/rev2/keymaps/default/rules.mk b/keyboards/underscore33/rev2/keymaps/default/rules.mk
new file mode 100644
index 000000000..ab1e43818
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/default/rules.mk
@@ -0,0 +1 @@
+COMBO_ENABLE = yes
diff --git a/keyboards/underscore33/rev2/keymaps/via/keymap.c b/keyboards/underscore33/rev2/keymaps/via/keymap.c
new file mode 100644
index 000000000..9464b0cdb
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/via/keymap.c
@@ -0,0 +1,46 @@
+/* Copyright 2020 tominabox1
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_33_split_space(
+    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_ENT,
+    KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M, KC_COMM, KC_DOT,  KC_SLSH,
+    KC_LCTL, KC_LALT, KC_SPACE, KC_SPACE, KC_RGUI, KC_RALT
+  ),
+
+  [1] = LAYOUT_33_split_space(
+    KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,      KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_0,
+    KC_TRNS,    KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS, KC_TRNS,  KC_TRNS,
+    KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,   KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,
+    KC_TRNS,   KC_TRNS,  KC_TRNS, KC_TRNS,   KC_TRNS,   KC_TRNS
+  ),
+
+  [2] = LAYOUT_33_split_space(
+    KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,      KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_0,
+    KC_TRNS,    KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS, KC_TRNS,  KC_TRNS,
+    KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,   KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,
+    KC_TRNS,   KC_TRNS,  KC_TRNS, KC_TRNS,   KC_TRNS,   KC_TRNS
+  ),
+  [3] = LAYOUT_33_split_space(
+    KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,      KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_TRNS,     KC_0,
+    KC_TRNS,    KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS, KC_TRNS,  KC_TRNS,
+    KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,   KC_TRNS,  KC_TRNS,  KC_TRNS,  KC_TRNS,   KC_TRNS,   KC_TRNS,
+    KC_TRNS,   KC_TRNS,  KC_TRNS, KC_TRNS,   KC_TRNS,   KC_TRNS
+  ),
+
+};
diff --git a/keyboards/underscore33/rev2/keymaps/via/readme.md b/keyboards/underscore33/rev2/keymaps/via/readme.md
new file mode 100644
index 000000000..7a6d4cf2f
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/via/readme.md
@@ -0,0 +1 @@
+# VIA Layout
diff --git a/keyboards/underscore33/rev2/keymaps/via/rules.mk b/keyboards/underscore33/rev2/keymaps/via/rules.mk
new file mode 100644
index 000000000..16d33cd89
--- /dev/null
+++ b/keyboards/underscore33/rev2/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+
diff --git a/keyboards/underscore33/rev2/rev2.c b/keyboards/underscore33/rev2/rev2.c
new file mode 100644
index 000000000..e89b2938f
--- /dev/null
+++ b/keyboards/underscore33/rev2/rev2.c
@@ -0,0 +1,16 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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 "rev2.h"
diff --git a/keyboards/underscore33/rev2/rev2.h b/keyboards/underscore33/rev2/rev2.h
new file mode 100644
index 000000000..34e6e6b7a
--- /dev/null
+++ b/keyboards/underscore33/rev2/rev2.h
@@ -0,0 +1,46 @@
+/* Copyright 2020 tominabox1
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+#define LAYOUT_33_big_space( \
+  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, \
+  K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, \
+  K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, \
+       K31,           K34,                K38       \
+) \
+{ \
+  { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09  }, \
+  { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19  }, \
+  { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29  }, \
+  { XXX, K31, XXX, XXX, K34, XXX, XXX, XXX, K38, XXX  }  \
+}
+
+#define LAYOUT_33_split_space( \
+  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, \
+  K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, \
+  K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, \
+       K31, K32, K33,      K35,      K37, K38       \
+) \
+{ \
+  { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09  }, \
+  { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19  }, \
+  { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29  }, \
+  { XXX, K31, K32, K33, XXX, K35, XXX, K37, K38, XXX  }  \
+}
diff --git a/keyboards/underscore33/rev2/rules.mk b/keyboards/underscore33/rev2/rules.mk
new file mode 100644
index 000000000..d226af58e
--- /dev/null
+++ b/keyboards/underscore33/rev2/rules.mk
@@ -0,0 +1,23 @@
+# MCU name
+MCU = atmega32u2
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+