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-rw-r--r--keyboards/spaceholdings/nebula12/chconf.h31
-rwxr-xr-xkeyboards/spaceholdings/nebula12/config.h178
-rw-r--r--keyboards/spaceholdings/nebula12/halconf.h31
-rwxr-xr-xkeyboards/spaceholdings/nebula12/info.json12
-rwxr-xr-xkeyboards/spaceholdings/nebula12/keymaps/default/keymap.c42
-rwxr-xr-xkeyboards/spaceholdings/nebula12/keymaps/default/readme.md7
-rwxr-xr-xkeyboards/spaceholdings/nebula12/keymaps/via/keymap.c42
-rwxr-xr-xkeyboards/spaceholdings/nebula12/keymaps/via/readme.md5
-rwxr-xr-xkeyboards/spaceholdings/nebula12/keymaps/via/rules.mk1
-rw-r--r--keyboards/spaceholdings/nebula12/mcuconf.h34
-rwxr-xr-xkeyboards/spaceholdings/nebula12/nebula12.c25
-rwxr-xr-xkeyboards/spaceholdings/nebula12/nebula12.h35
-rwxr-xr-xkeyboards/spaceholdings/nebula12/readme.md32
-rwxr-xr-xkeyboards/spaceholdings/nebula12/rules.mk35
14 files changed, 510 insertions, 0 deletions
diff --git a/keyboards/spaceholdings/nebula12/chconf.h b/keyboards/spaceholdings/nebula12/chconf.h
new file mode 100644
index 0000000000..51c2e75712
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/chconf.h
@@ -0,0 +1,31 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ * `qmk chibios-confmigrate -i keyboards/nebula12/chconf.h -r platforms/chibios/common/configs/chconf.h`
+ */
+
+#pragma once
+
+#define CH_CFG_ST_FREQUENCY 10000
+
+#define CH_CFG_OPTIMIZE_SPEED FALSE
+
+#define CH_CFG_USE_CONDVARS_TIMEOUT FALSE
+
+#include_next <chconf.h>
+
diff --git a/keyboards/spaceholdings/nebula12/config.h b/keyboards/spaceholdings/nebula12/config.h
new file mode 100755
index 0000000000..da9fd10575
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/config.h
@@ -0,0 +1,178 @@
+/*
+Copyright 2020 Yiancar
+
+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"
+
+/* Ensure we jump to bootloader if the RESET keycode was pressed */
+#define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
+
+/* LSE clock */
+#define STM32_LSECLK 32768
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0x8968
+#define PRODUCT_ID 0x5337
+#define DEVICE_VER 0x0001
+#define MANUFACTURER Yiancar-Designs
+#define PRODUCT NEBULA12
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 3
+
+#define MATRIX_ROW_PINS { A8, C15, A0, A1 }
+#define MATRIX_COL_PINS { A9, C13, C14 }
+// To enable debugger set A13 A14 -> A5 A7
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* Ensure we jump to bootloader if the RESET keycode was pressed */
+#define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
+
+/* Setting up 400KHz I2C Clock for a 48MHz system clock */
+#define I2C1_SCL_PAL_MODE 1
+#define I2C1_SDA_PAL_MODE 1
+#define I2C1_TIMINGR_SCLDEL 3U
+#define I2C1_TIMINGR_SDADEL 1U
+#define I2C1_TIMINGR_SCLH 3U
+#define I2C1_TIMINGR_SCLL 9U
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful 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
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+#define WS2812_SPI SPID2 // default: SPID1
+#define WS2812_SPI_MOSI_PAL_MODE 0 // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 5
+#define WS2812_SPI_SCK_PAL_MODE 0
+#define WS2812_SPI_SCK_PIN B13
+
+#define RGB_DI_PIN B15
+#ifdef RGB_DI_PIN
+ #define RGBLED_NUM 10 /* If number is smaller, buffer updates too fast causing glitches */
+ #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_ANIMATIONS
+#endif
+
+/* Bootmagic Lite key configuration */
+#define BOOTMAGIC_LITE_ROW 0
+#define BOOTMAGIC_LITE_COLUMN 0
+
+/* Backlight options */
+
+#define RGB_BACKLIGHT_ENABLED 1
+
+#define RGB_BACKLIGHT_NEBULA12
+
+// they aren't really used if RGB_BACKLIGHT_NEBULA65 defined
+#define RGB_BACKLIGHT_USE_SPLIT_BACKSPACE 0
+#define RGB_BACKLIGHT_USE_SPLIT_LEFT_SHIFT 0
+#define RGB_BACKLIGHT_USE_SPLIT_RIGHT_SHIFT 0
+#define RGB_BACKLIGHT_USE_7U_SPACEBAR 0
+#define RGB_BACKLIGHT_USE_ISO_ENTER 0
+#define RGB_BACKLIGHT_DISABLE_HHKB_BLOCKER_LEDS 0
+
+// disable backlight when USB suspended (PC sleep/hibernate/shutdown)
+#define RGB_BACKLIGHT_DISABLE_WHEN_USB_SUSPENDED 0
+
+// disable backlight after timeout in minutes, 0 = no timeout
+#define RGB_BACKLIGHT_DISABLE_AFTER_TIMEOUT 0
+
+// the default brightness
+#define RGB_BACKLIGHT_BRIGHTNESS 255
+
+// the default effect (RGB test)
+#define RGB_BACKLIGHT_EFFECT 6
+
+// the default effect speed (0-3)
+#define RGB_BACKLIGHT_EFFECT_SPEED 0
+
+// the default color1 and color2
+#define RGB_BACKLIGHT_COLOR_1 { .h = 0, .s = 255 }
+#define RGB_BACKLIGHT_COLOR_2 { .h = 127, .s = 255 }
+
+#define DRIVER_COUNT 1
+#define DRIVER_LED_TOTAL 16
+
+// These define which keys in the matrix are alphas/mods
+// Used for backlight effects so colors are different for
+// alphas vs. mods
+// Each value is for a row, bit 0 is column 0
+// Alpha=0 Mod=1
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_0 0b0000000000000000
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_1 0b0000000000000000
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_2 0b0000000000000000
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_3 0b0000000000000000
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_4 0b0000000000000000
+
+#define RGB_BACKLIGHT_CAPS_LOCK_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_1_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_2_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_3_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+
+// Backlight config starts after VIA's EEPROM usage,
+// dynamic keymaps start after this.
+#define VIA_EEPROM_CUSTOM_CONFIG_SIZE 32
+
+// VIA lighting is handled by the keyboard-level code
+#define VIA_CUSTOM_LIGHTING_ENABLE
+#define VIA_QMK_RGBLIGHT_ENABLE
diff --git a/keyboards/spaceholdings/nebula12/halconf.h b/keyboards/spaceholdings/nebula12/halconf.h
new file mode 100644
index 0000000000..e4223dc639
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/halconf.h
@@ -0,0 +1,31 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ * `qmk chibios-confmigrate -i keyboards/nebula12/halconf.h -r platforms/chibios/common/configs/halconf.h`
+ */
+
+#pragma once
+
+#define HAL_USE_GPT TRUE
+
+#define HAL_USE_I2C TRUE
+
+#define HAL_USE_SPI TRUE
+
+#include_next <halconf.h>
+
diff --git a/keyboards/spaceholdings/nebula12/info.json b/keyboards/spaceholdings/nebula12/info.json
new file mode 100755
index 0000000000..64ad3747a6
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/info.json
@@ -0,0 +1,12 @@
+{
+ "keyboard_name": "NEBULA12",
+ "url": "",
+ "maintainer": "yiancar",
+ "layouts": {
+ "LAYOUT_68_ansi": {
+ "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}
+ ]
+ }
+ }
+}
diff --git a/keyboards/spaceholdings/nebula12/keymaps/default/keymap.c b/keyboards/spaceholdings/nebula12/keymaps/default/keymap.c
new file mode 100755
index 0000000000..670d25e732
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/keymaps/default/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2020 Yiancar
+ *
+ * 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_all( /* Base */
+ KC_P7, KC_P8, KC_P9,
+ KC_P4, KC_P5, KC_P6,
+ KC_P1, KC_P2, KC_P3,
+ MO(1), KC_P0, KC_PDOT),
+
+[1] = LAYOUT_all( /* FN */
+ RGB_TOG, RGB_MOD, KC_TRNS,
+ EF_DEC, EF_INC, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_PENT),
+
+[2] = LAYOUT_all( /* Empty for dynamic keymaps */
+ 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_all( /* Empty for dynamic keymaps */
+ 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/spaceholdings/nebula12/keymaps/default/readme.md b/keyboards/spaceholdings/nebula12/keymaps/default/readme.md
new file mode 100755
index 0000000000..706ec9f3bf
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/keymaps/default/readme.md
@@ -0,0 +1,7 @@
+# The default keymap for Nebula12. VIA support disabled.
+
+![Layer 0](https://i.imgur.com/CoMteJW.png)
+
+![Layer 1](https://i.imgur.com/LbIPiJj.png)
+
+The full RGB control does not fit due to the small number of keys. Using VIA might be a good idea!
diff --git a/keyboards/spaceholdings/nebula12/keymaps/via/keymap.c b/keyboards/spaceholdings/nebula12/keymaps/via/keymap.c
new file mode 100755
index 0000000000..670d25e732
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/keymaps/via/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2020 Yiancar
+ *
+ * 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_all( /* Base */
+ KC_P7, KC_P8, KC_P9,
+ KC_P4, KC_P5, KC_P6,
+ KC_P1, KC_P2, KC_P3,
+ MO(1), KC_P0, KC_PDOT),
+
+[1] = LAYOUT_all( /* FN */
+ RGB_TOG, RGB_MOD, KC_TRNS,
+ EF_DEC, EF_INC, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_PENT),
+
+[2] = LAYOUT_all( /* Empty for dynamic keymaps */
+ 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_all( /* Empty for dynamic keymaps */
+ 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/spaceholdings/nebula12/keymaps/via/readme.md b/keyboards/spaceholdings/nebula12/keymaps/via/readme.md
new file mode 100755
index 0000000000..7023515d77
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/keymaps/via/readme.md
@@ -0,0 +1,5 @@
+# The default keymap for Nebula12. VIA support enabled.
+
+![Layer 0](https://i.imgur.com/CoMteJW.png)
+
+![Layer 1](https://i.imgur.com/LbIPiJj.png)
diff --git a/keyboards/spaceholdings/nebula12/keymaps/via/rules.mk b/keyboards/spaceholdings/nebula12/keymaps/via/rules.mk
new file mode 100755
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/spaceholdings/nebula12/mcuconf.h b/keyboards/spaceholdings/nebula12/mcuconf.h
new file mode 100644
index 0000000000..9d1d693146
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/mcuconf.h
@@ -0,0 +1,34 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ * `qmk chibios-confmigrate -i keyboards/nebula12/mcuconf.h -r platforms/chibios/GENERIC_STM32_F072XB/configs/mcuconf.h`
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef STM32_GPT_USE_TIM3
+#define STM32_GPT_USE_TIM3 TRUE
+
+#undef STM32_I2C_USE_I2C1
+#define STM32_I2C_USE_I2C1 TRUE
+
+#undef STM32_SPI_USE_SPI2
+#define STM32_SPI_USE_SPI2 TRUE
+
diff --git a/keyboards/spaceholdings/nebula12/nebula12.c b/keyboards/spaceholdings/nebula12/nebula12.c
new file mode 100755
index 0000000000..7491bee844
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/nebula12.c
@@ -0,0 +1,25 @@
+/* Copyright 2020 Yiancar
+ *
+ * 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/>.
+ */
+#ifndef RGB_BACKLIGHT_NEBULA12
+#error RGB_BACKLIGHT_NEBULA12 not defined, recheck config.h
+#endif
+
+#include "nebula12.h"
+
+void board_init(void) {
+ SYSCFG->CFGR1 |= SYSCFG_CFGR1_I2C1_DMA_RMP;
+ SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_SPI2_DMA_RMP);
+}
diff --git a/keyboards/spaceholdings/nebula12/nebula12.h b/keyboards/spaceholdings/nebula12/nebula12.h
new file mode 100755
index 0000000000..1c73fbdaec
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/nebula12.h
@@ -0,0 +1,35 @@
+/* Copyright 2020 Yiancar
+ *
+ * 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
+
+#define XXX KC_NO
+
+#include "quantum.h"
+#include "../wilba_tech/wt_rgb_backlight_keycodes.h"
+
+// This a shortcut to help you visually see your layout.
+
+#define LAYOUT_all( \
+ K00, K01, K02, \
+ K10, K11, K12, \
+ K20, K21, K22, \
+ K30, K31, K32 \
+) { \
+ { K00, K01, K02, }, \
+ { K10, K11, K12, }, \
+ { K20, K21, K22, }, \
+ { K30, K31, K32, } \
+}
diff --git a/keyboards/spaceholdings/nebula12/readme.md b/keyboards/spaceholdings/nebula12/readme.md
new file mode 100755
index 0000000000..0fc5be178f
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/readme.md
@@ -0,0 +1,32 @@
+# Nebula65
+
+This is a standard fixed layout 12 key PCB. It supports VIA, full per-key RGB and underglow RGB.
+
+* Keyboard Maintainer: [Yiancar](http://yiancar-designs.com/) and on [GitHub](https://github.com/yiancar)
+* Hardware Supported: A 65% keyboard with STM32F072CB
+* Hardware Availability: https://spaceholdings.net/
+
+## Instructions
+
+### Build
+
+Make example for this keyboard (after setting up your build environment):
+
+ make spaceholdings/nebula12:via
+
+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).
+
+### Reset
+
+- Unplug
+- Hold Escape
+- Plug In
+- Unplug
+- Release Escape
+
+### Flash
+
+- Unplug
+- Hold Escape
+- Plug In
+- Flash using QMK Toolbox or dfu-util (`make nebula12:<keymap>:dfu-util`)
diff --git a/keyboards/spaceholdings/nebula12/rules.mk b/keyboards/spaceholdings/nebula12/rules.mk
new file mode 100755
index 0000000000..961d5a4915
--- /dev/null
+++ b/keyboards/spaceholdings/nebula12/rules.mk
@@ -0,0 +1,35 @@
+# MCU name
+MCU = STM32F072
+BOARD = GENERIC_STM32_F072XB
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
+
+# Do not put the microcontroller into power saving mode
+# when we get USB suspend event. We want it to keep updating
+# backlight effects.
+OPT_DEFS += -DNO_SUSPEND_POWER_DOWN
+
+# Build Options
+# change yes to no to disable
+#
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+BOOTMAGIC_ENABLE = yes # Enable Bootmagic Lite
+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
+NKRO_ENABLE = yes # Enable N-Key Rollover
+AUDIO_ENABLE = no # Audio output
+NO_USB_STARTUP_CHECK = no # Disable initialization only when usb is plugged in
+RGBLIGHT_ENABLE = yes # Underglow RGB
+WS2812_DRIVER = spi # Underglow RGB Driver
+
+CIE1931_CURVE = yes
+
+# project specific files
+SRC += keyboards/wilba_tech/wt_main.c \
+ keyboards/wilba_tech/wt_rgb_backlight.c \
+ drivers/led/issi/is31fl3731.c \
+ quantum/color.c
+QUANTUM_LIB_SRC += i2c_master.c