[Keyboard] add scatter42 by bbrfkr (#10893)

* add new keyboard scatter42 by bbrfkr

* mod info.json to work

* mod info.json

* mod readme

* Update keyboards/scatter42/keymaps/default/keymap.c

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/scatter42/keymaps/default/keymap.c

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/scatter42/scatter42.h

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/scatter42/config.h

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Ryan <fauxpark@gmail.com>

8 files changed, 505 insertions, 0 deletions

diff --git a/keyboards/scatter42/config.h b/keyboards/scatter42/config.h
new file mode 100644
index 0000000000..3bca175cc5
--- /dev/null
+++ b/keyboards/scatter42/config.h
@@ -0,0 +1,147 @@
+/*
+Copyright 2020 bbrfkr
+
+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   0x3B47
+#define DEVICE_VER   0x0001
+#define MANUFACTURER bbrfkr
+#define PRODUCT      scatter42
+
+/* key matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 6
+
+/*
+ * 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 { D4, C6, D7, E6 }
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/*
+ * Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk, and define SOFT_SERIAL_PIN.
+ */
+#define SOFT_SERIAL_PIN D2  // or D1, D2, D3, E6
+#define USE_SERIAL
+
+//#define BACKLIGHT_PIN B7
+//#define BACKLIGHT_LEVELS 3
+//#define BACKLIGHT_BREATHING
+
+//#define RGB_DI_PIN E2
+//#ifdef RGB_DI_PIN
+//#    define RGBLED_NUM 16
+//#    define RGBLIGHT_HUE_STEP 8
+//#    define RGBLIGHT_SAT_STEP 8
+//#    define RGBLIGHT_VAL_STEP 8
+//#    define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
+//#    define RGBLIGHT_SLEEP  /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+//#    define RGBLIGHT_ANIMATIONS
+/*== or choose animations ==*/
+//#    define RGBLIGHT_EFFECT_BREATHING
+//#    define RGBLIGHT_EFFECT_RAINBOW_MOOD
+//#    define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+//#    define RGBLIGHT_EFFECT_SNAKE
+//#    define RGBLIGHT_EFFECT_KNIGHT
+//#    define RGBLIGHT_EFFECT_CHRISTMAS
+//#    define RGBLIGHT_EFFECT_STATIC_GRADIENT
+//#    define RGBLIGHT_EFFECT_RGB_TEST
+//#    define RGBLIGHT_EFFECT_ALTERNATING
+/*== customize breathing effect ==*/
+/*==== (DEFAULT) use fixed table instead of exp() and sin() ====*/
+//#    define RGBLIGHT_BREATHE_TABLE_SIZE 256      // 256(default) or 128 or 64
+/*==== use exp() and sin() ====*/
+//#    define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85  // 1 to 2.7
+//#    define RGBLIGHT_EFFECT_BREATHE_MAX    255   // 0 to 255
+//#endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* 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
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is useful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+//#define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * 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
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
+
+/* Bootmagic Lite key configuration */
+//#define BOOTMAGIC_LITE_ROW 0
+//#define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/scatter42/info.json b/keyboards/scatter42/info.json
new file mode 100644
index 0000000000..a682eb61d0
--- /dev/null
+++ b/keyboards/scatter42/info.json
@@ -0,0 +1,223 @@
+{
+    "keyboard_name": "scatter42",
+    "url": "https://github.com/bbrfkr/keyboards/tree/master/scatter42",
+    "maintainer": "bbrfkr",
+    "width": 14,
+    "height": 5.125,
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {
+                    "label": "Q",
+                    "x": 0,
+                    "y": 0.5
+                },
+                {
+                    "label": "W",
+                    "x": 1,
+                    "y": 0.25
+                },
+                {
+                    "label": "E",
+                    "x": 2,
+                    "y": 0
+                },
+                {
+                    "label": "R",
+                    "x": 3,
+                    "y": 0.25
+                },
+                {
+                    "label": "T",
+                    "x": 4,
+                    "y": 0.5
+                },
+                {
+                    "label": "Y",
+                    "x": 9,
+                    "y": 0.5
+                },
+                {
+                    "label": "U",
+                    "x": 10,
+                    "y": 0.25
+                },
+                {
+                    "label": "I",
+                    "x": 11,
+                    "y": 0
+                },
+                {
+                    "label": "O",
+                    "x": 12,
+                    "y": 0.25
+                },
+                {
+                    "label": "P",
+                    "x": 13,
+                    "y": 0.5
+                },
+                {
+                    "label": "A",
+                    "x": 0,
+                    "y": 1.5
+                },
+                {
+                    "label": "S",
+                    "x": 1,
+                    "y": 1.25
+                },
+                {
+                    "label": "D",
+                    "x": 2,
+                    "y": 1
+                },
+                {
+                    "label": "F",
+                    "x": 3,
+                    "y": 1.25
+                },
+                {
+                    "label": "G",
+                    "x": 4,
+                    "y": 1.5
+                },
+                {
+                    "label": "H",
+                    "x": 9,
+                    "y": 1.5
+                },
+                {
+                    "label": "J",
+                    "x": 10,
+                    "y": 1.25
+                },
+                {
+                    "label": "K",
+                    "x": 11,
+                    "y": 1
+                },
+                {
+                    "label": "L",
+                    "x": 12,
+                    "y": 1.25
+                },
+                {
+                    "label": ";",
+                    "x": 13,
+                    "y": 1.5
+                },
+                {
+                    "label": "Z",
+                    "x": 0,
+                    "y": 2.5
+                },
+                {
+                    "label": "X",
+                    "x": 1,
+                    "y": 2.25
+                },
+                {
+                    "label": "C",
+                    "x": 2,
+                    "y": 2
+                },
+                {
+                    "label": "V",
+                    "x": 3,
+                    "y": 2.25
+                },
+                {
+                    "label": "B",
+                    "x": 4,
+                    "y": 2.5
+                },
+                {
+                    "label": "N",
+                    "x": 9,
+                    "y": 2.5
+                },
+                {
+                    "label": "M",
+                    "x": 10,
+                    "y": 2.25
+                },
+                {
+                    "label": ",",
+                    "x": 11,
+                    "y": 2
+                },
+                {
+                    "label": ".",
+                    "x": 12,
+                    "y": 2.25
+                },
+                {
+                    "label": "/",
+                    "x": 13,
+                    "y": 2.5
+                },
+                {
+                    "label": "Ctrl",
+                    "x": 0,
+                    "y": 3.5
+                },
+                {
+                    "label": "Shift",
+                    "x": 1,
+                    "y": 3.25
+                },
+                {
+                    "label": "Tab",
+                    "x": 2,
+                    "y": 3
+                },
+                {
+                    "label": "Super",
+                    "x": 3.5,
+                    "y": 3.625
+                },
+                {
+                    "label": "Lower",
+                    "x": 4.5,
+                    "y": 3.875
+                },
+                {
+                    "label": "Space",
+                    "x": 5.5,
+                    "y": 4.125
+                },
+                {
+                    "label": "Enter",
+                    "x": 7.45,
+                    "y": 4.125
+                },
+                {
+                    "label": "Raise",
+                    "x": 8.45,
+                    "y": 3.875
+                },
+                {
+                    "label": "Alt",
+                    "x": 9.45,
+                    "y": 3.625
+                },
+                {
+                    "label": "Back",
+                    "x": 11,
+                    "y": 3
+                },
+                {
+                    "label": "Shift",
+                    "x": 12,
+                    "y": 3.25
+                },
+                {
+                    "label": "Ctrl",
+                    "x": 13,
+                    "y": 3.5
+                }
+            ]
+        }
+    }
+}
diff --git a/keyboards/scatter42/keymaps/default/keymap.c b/keyboards/scatter42/keymaps/default/keymap.c
new file mode 100644
index 0000000000..53e0d1e5a7
--- /dev/null
+++ b/keyboards/scatter42/keymaps/default/keymap.c
@@ -0,0 +1,31 @@
+/* Copyright 2020 bbrfkr
+ *
+ * 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
+
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+    _BASE,
+    _LOWER,
+    _RAISE,
+    _FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+        [0] = 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, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_LCTL, KC_LSFT, KC_TAB, KC_LGUI, MO(1), KC_SPC, KC_ENT, MO(2), KC_RALT, KC_BSPC, KC_RSFT, KC_RCTL),
+        [1] = LAYOUT(KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_F11, KC_HOME, KC_PGDN, KC_PGUP, KC_END, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_F12, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_LCTL, KC_LSFT, KC_ESC, KC_LGUI, KC_TRNS, KC_SPC, KC_ENT, MO(3), KC_RALT, KC_DEL, KC_RSFT, KC_PSCR),
+        [2] = LAYOUT(KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_NO, KC_NO, KC_NO, KC_BSLS, KC_GRV, KC_MINS, KC_EQL, KC_QUOT, KC_LCBR, KC_RCBR, KC_NO, KC_NO, KC_NO, KC_PIPE, KC_TILD, KC_UNDS, KC_PLUS, KC_DQUO, KC_LBRC, KC_RBRC, KC_LCTL, KC_LSFT, KC_ESC, KC_LGUI, MO(3), KC_SPC, KC_ENT, KC_TRNS, KC_RALT, KC_DEL, KC_RSFT, KC_RCTL),
+        [3] = LAYOUT(KC_VOLU, RESET, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_BRIU, KC_VOLD, RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, KC_NO, KC_NO, KC_NO, KC_NO, KC_BRID, KC_MUTE, RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_TRNS, KC_NO, KC_NO, KC_TRNS, KC_NO, KC_NO, KC_NO, KC_NO)
+};
diff --git a/keyboards/scatter42/keymaps/default/readme.md b/keyboards/scatter42/keymaps/default/readme.md
new file mode 100644
index 0000000000..0471f5e05d
--- /dev/null
+++ b/keyboards/scatter42/keymaps/default/readme.md
@@ -0,0 +1 @@
+# The default keymap for scatter42
diff --git a/keyboards/scatter42/readme.md b/keyboards/scatter42/readme.md
new file mode 100644
index 0000000000..06a5992886
--- /dev/null
+++ b/keyboards/scatter42/readme.md
@@ -0,0 +1,19 @@
+# scatter42
+
+[![scatter42](https://i.imgur.com/2MGMcip.jpg)](https://imgur.com/2MGMcip)
+
+A split keyboard with 39 (4rows and 5columns) keys and 3 keys for thumbs.
+
+* Keyboard Maintainer: [bbrfkr](https://github.com/bbrfkr) [@bbrfkr](https://twitter.com/bbrfkr)
+* Hardware Supported: scatter42 PCB, Pro Micro
+* Hardware Availability: https://bbrfkr.booth.pm/
+
+Make example for this keyboard (after setting up your build environment):
+
+    make scatter42:default
+
+Flashing example for this keyboard:
+
+    make scatter42:default:flash
+
+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 our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/scatter42/rules.mk b/keyboards/scatter42/rules.mk
new file mode 100644
index 0000000000..29f4021bbd
--- /dev/null
+++ b/keyboards/scatter42/rules.mk
@@ -0,0 +1,23 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # 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 = no            # 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
+SPLIT_KEYBOARD = yes
\ No newline at end of file
diff --git a/keyboards/scatter42/scatter42.c b/keyboards/scatter42/scatter42.c
new file mode 100644
index 0000000000..4126382df6
--- /dev/null
+++ b/keyboards/scatter42/scatter42.c
@@ -0,0 +1,17 @@
+/* Copyright 2020 bbrfkr
+ *
+ * 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 "scatter42.h"
diff --git a/keyboards/scatter42/scatter42.h b/keyboards/scatter42/scatter42.h
new file mode 100644
index 0000000000..2aae6a5e9a
--- /dev/null
+++ b/keyboards/scatter42/scatter42.h
@@ -0,0 +1,44 @@
+/* Copyright 2020 bbrfkr
+ *
+ * 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 is 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.
+ */
+#define LAYOUT( \
+  L00, L01, L02, L03, L04,           R00, R01, R02, R03, R04, \
+  L10, L11, L12, L13, L14,           R10, R11, R12, R13, R14, \
+  L20, L21, L22, L23, L24,           R20, R21, R22, R23, R24, \
+  L30, L31, L32, L33, L34, L35, R30, R31, R32, R33, R34, R35 \
+  ) \
+  { \
+    { L00, L01, L02, L03, L04, KC_NO }, \
+    { L10, L11, L12, L13, L14, KC_NO }, \
+    { L20, L21, L22, L23, L24, KC_NO }, \
+    { L30, L31, L32, L33, L34, L35 }, \
+    { R04, R03, R02, R01, R00, KC_NO }, \
+    { R14, R13, R12, R11, R10, KC_NO }, \
+    { R24, R23, R22, R21, R20, KC_NO }, \
+    { R35, R34, R33, R32, R31, R30 } \
+  }