Nasu

keyboards/nasu/config.h

@@ -0,0 +1,94 @@
+/*
+Copyright 2021 Yiancar-Designs
+
+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       0x8968
+#define PRODUCT_ID      0x4E53
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Yiancar-Designs
+#define PRODUCT         Nasu
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+#define MATRIX_ROW_PINS { A13, A10, B10, B2, A6 }
+#define MATRIX_COL_PINS { A9, A8, B15, B14, B13, B12, B11, B8, B7, B6, B5, B4, B3, A15, A14 }
+
+/* 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
+
+/* Indicator LEDs */
+#define LED_CAPS_LOCK_PIN B1
+#define LED_NUM_LOCK_PIN B0
+#define LED_SCROLL_LOCK_PIN A7
+#define LED_PIN_ON_STATE 0
+
+/* 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.
+ *
+ */
+
+/* Bootmagic Lite key configuration */
+#define BOOTMAGIC_LITE_ROW 1
+#define BOOTMAGIC_LITE_COLUMN 0

keyboards/nasu/info.json

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+{
+    "keyboard_name": "Nasu",
+    "url": "https://yiancar-designs.com",
+    "maintainer": "Yiancar-Designs",
+    "width": 17.85,
+    "height": 8.9,
+    "layouts": {
+        "LAYOUT_alice_split_bs": {
+            "layout": [{"x":0.55, "y":1.15}, {"x":3.7, "y":1.2}, {"x":13.15, "y":1.2}, {"x":1.7, "y":1.25}, {"x":2.7, "y":1.25}, {"x":14.149999999999999, "y":1.25}, {"x":15.149999999999999, "y":1.25}, {"x":16.15, "y":1.25}, {"x":0.35, "y":2.15}, {"x":13, "y":2.2}, {"x":1.5, "y":2.25, "w":1.5}, {"x":3, "y":2.25}, {"x":14, "y":2.25}, {"x":15, "y":2.25}, {"x":16, "y":2.25, "w":1.5}, {"x":0.15, "y":3.15}, {"x":13.4, "y":3.25}, {"x":14.4, "y":3.25}, {"x":15.4, "y":3.25, "w":2.25}, {"x":1.3, "y":3.25, "w":1.75}, {"x":3.05, "y":3.25}, {"x":1.05, "y":4.25, "w":2.25}, {"x":3.3, "y":4.25}, {"x":13.100000000000001, "y":4.25}, {"x":14.100000000000001, "y":4.25}, {"x":15.100000000000001, "y":4.25, "w":1.75}, {"x":16.85, "y":4.25}, {"x":1.05, "y":5.25, "w":1.5}, {"x":16.0, "y":5.25, "w":1.5}, {"x":5.05, "y":0.25000000000000006}, {"x":6.05, "y":0.25000000000000006}, {"x":7.05, "y":0.25000000000000006}, {"x":8.05, "y":0.25000000000000006}, {"x":4.6, "y":1.25}, {"x":5.6, "y":1.25}, {"x":6.6, "y":1.25}, {"x":7.6, "y":1.25}, {"x":4.85, "y":2.25}, {"x":5.85, "y":2.25}, {"x":6.85, "y":2.25}, {"x":7.85, "y":2.25}, {"x":5.3, "y":3.25}, {"x":6.3, "y":3.25}, {"x":7.3, "y":3.25}, {"x":8.3, "y":3.25}, {"x":6.6, "y":4.25, "w":2}, {"x":8.6, "y":4.25, "w":1.25}, {"x":5.05, "y":4.3, "w":1.5}, {"x":8.45, "y":3.85}, {"x":9.45, "y":3.85}, {"x":10.45, "y":3.85}, {"x":11.45, "y":3.85}, {"x":8.05, "y":4.8500000000000005}, {"x":9.05, "y":4.8500000000000005}, {"x":10.05, "y":4.8500000000000005}, {"x":11.05, "y":4.8500000000000005}, {"x":8.2, "y":5.8500000000000005}, {"x":9.2, "y":5.8500000000000005}, {"x":10.2, "y":5.8500000000000005}, {"x":11.2, "y":5.8500000000000005}, {"x":7.75, "y":6.8500000000000005}, {"x":8.75, "y":6.8500000000000005}, {"x":9.75, "y":6.8500000000000005}, {"x":10.75, "y":6.8500000000000005}, {"x":7.75, "y":7.8500000000000005, "w":2.75}, {"x":10.55, "y":7.9, "w":1.5}]
+        }
+    }
+}

keyboards/nasu/keymaps/default/keymap.c

@@ -0,0 +1,32 @@
+/* Copyright 2021 Yiancar-Designs
+ *
+ * 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_alice_split_bs( /* Base */
+    KC_ESC,  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,             KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_DEL,  KC_BSPC,
+    KC_PGUP, KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                      KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
+    KC_PGDN, KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,                      KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
+             KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,                      KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(1),
+             KC_LCTL,          KC_LALT,          KC_SPC,  KC_LGUI,                   KC_SPC,           KC_RALT,                            KC_RCTL),
+
+[1] = LAYOUT_alice_split_bs( /* FN */
+    KC_TRNS, KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,          KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  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_PAUS, KC_UP,   KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_TRNS, KC_TRNS,                 KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_LEFT, KC_RGHT,          KC_TRNS,
+             KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_END,  KC_DOWN, KC_TRNS, KC_TRNS,
+             KC_TRNS,          KC_TRNS,          KC_TRNS, KC_TRNS,                 KC_TRNS,          KC_TRNS,                            KC_TRNS)
+};

keyboards/nasu/keymaps/default/readme.md

@@ -0,0 +1,5 @@
+# The default keymap for Nasu.
+
+![Layer 0](https://i.imgur.com/kiNbHIb.png)
+
+![Layer 1](https://i.imgur.com/ySPd0EL.png)

keyboards/nasu/keymaps/via/keymap.c

@@ -0,0 +1,47 @@
+/* Copyright 2021 Yiancar-Designs
+ *
+ * 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_alice_split_bs( /* Base */
+    KC_ESC,  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,             KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_DEL,  KC_BSPC,
+    KC_PGUP, KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                      KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
+    KC_PGDN, KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,                      KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
+             KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,                      KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(1),
+             KC_LCTL,          KC_LALT,          KC_SPC,  KC_LGUI,                   KC_SPC,           KC_RALT,                            KC_RCTL),
+
+[1] = LAYOUT_alice_split_bs( /* FN */
+    KC_TRNS, KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,          KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  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_PAUS, KC_UP,   KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_TRNS, KC_TRNS,                 KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_LEFT, KC_RGHT,          KC_TRNS,
+             KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_END,  KC_DOWN, KC_TRNS, KC_TRNS,
+             KC_TRNS,          KC_TRNS,          KC_TRNS, KC_TRNS,                 KC_TRNS,          KC_TRNS,                            KC_TRNS),
+
+[2] = LAYOUT_alice_split_bs( /* 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, 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,                 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,          KC_TRNS,                            KC_TRNS),
+
+[3] = LAYOUT_alice_split_bs( /* 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, 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,                 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,          KC_TRNS,                            KC_TRNS)
+};
+

keyboards/nasu/keymaps/via/readme.md

@@ -0,0 +1,5 @@
+# The default keymap for Nasu. VIA support enabled.
+
+![Layer 0](https://i.imgur.com/kiNbHIb.png)
+
+![Layer 1](https://i.imgur.com/ySPd0EL.png)

keyboards/nasu/keymaps/via/rules.mk

@@ -0,0 +1 @@
+VIA_ENABLE = yes

keyboards/nasu/nasu.c

@@ -0,0 +1,23 @@
+/* Copyright 2021 Yiancar-Designs
+ *
+ * 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 "nasu.h"
+
+void led_init_ports(void) {
+    // Set our LED pins as open drain outputs
+    palSetLineMode(LED_CAPS_LOCK_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
+    palSetLineMode(LED_NUM_LOCK_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
+    palSetLineMode(LED_SCROLL_LOCK_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
+}

keyboards/nasu/nasu.h

@@ -0,0 +1,34 @@
+/* Copyright 2021 Yiancar-Designs
+ *
+ * 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"
+
+#define LAYOUT_alice_split_bs( \
+    K10, K00, K01, K02, K03, K04, K05, K06,      K07, K08, K09, K0A, K0B, K0C, K0D, K0E, \
+    K20, K11, K12, K13, K14, K15, K16,      K17, K18, K19, K1A, K1B, K1C, K1D, K1E,      \
+    K30, K21, K22, K23, K24, K25, K26,      K27, K28, K29, K2A, K2B, K2C,      K2E,      \
+         K31, K32, K33, K34, K35, K36,      K37, K38, K39, K3A, K3B, K3C, K3D, K3E,      \
+         K41,      K43,      K45, K46,           K48,      K4A,                K4E       \
+) { \
+    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, XXX, K2E }, \
+    { K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, K3E }, \
+    { XXX, K41, XXX, K43, XXX, K45, K46, XXX, K48, XXX, K4A, XXX, XXX, XXX, K4E }  \
+}

keyboards/nasu/readme.md

@@ -0,0 +1,32 @@
+# Nasu
+
+This is a standard Alice layout PCB. It supports VIA.
+
+* Keyboard Maintainer: [Yiancar](http://yiancar-designs.com/) and on [GitHub](https://github.com/yiancar)
+* Hardware Supported: A Alice like keyboard with STM32F072CB
+* Hardware Availability: https://candykeys.com
+
+## Instructions
+
+### Build
+
+Make example for this keyboard (after setting up your build environment):
+
+    make nasu:default
+
+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 nasu:<keymap>:dfu-util`)

keyboards/nasu/rules.mk

@@ -0,0 +1,28 @@
+# MCU name
+MCU = STM32F072
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
+
+# Wildcard to allow APM32 MCU
+DFU_SUFFIX_ARGS = -v FFFF -p FFFF
+
+# 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 += -DCORTEX_ENABLE_WFI_IDLE=TRUE
+
+# Build Options
+#   comment out to disable the options.
+#
+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           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+
+LAYOUTS = alice_split_bs