[Keyboard] Draytronics Scarlet (#10655)

* Initial test version of Scarlet keyboard

* First commit of DElec Scarlet

* Change to new Draytronics branding

* Update to keyboard details

Update to keyboard details and link to Draytronics website.

* Update keyboards/draytronics/scarlet/scarlet.h

* Update keyboards/draytronics/scarlet/rules.mk

* Update keyboards/draytronics/scarlet/readme.md

* Update keyboards/draytronics/scarlet/keymaps/default/keymap.c

* Update keyboards/draytronics/scarlet/config.h

* Update keymap.c

* Update config.h

* Update scarlet.h

* Update keyboards/draytronics/scarlet/config.h

* Update keyboards/draytronics/scarlet/config.h

* Update keyboards/draytronics/scarlet/scarlet.h

* Update keyboards/draytronics/scarlet/keymaps/default/keymap.c

6 files changed, 224 insertions, 0 deletions

diff --git a/keyboards/draytronics/scarlet/config.h b/keyboards/draytronics/scarlet/config.h
new file mode 100644
index 0000000000..f7b50dee75
--- /dev/null
+++ b/keyboards/draytronics/scarlet/config.h
@@ -0,0 +1,96 @@
+/*Copyright 2020 Blake Drayson / Draytronics
+
+Contact info@draytronics.co.uk
+
+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"
+
+#define VENDOR_ID       0x4454 //DT for DrayTronics
+#define PRODUCT_ID      0x5343 //SC for Scarlet
+#define DEVICE_VER      0x0001 //Version 1
+#define MANUFACTURER    Draytronics
+#define PRODUCT         SCARLET
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 4
+
+/*
+ * 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 { A0, A1, A2, A3, A4 }
+#define MATRIX_COL_PINS { A5, A6, A7, C7 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+/* 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
diff --git a/keyboards/draytronics/scarlet/keymaps/default/keymap.c b/keyboards/draytronics/scarlet/keymaps/default/keymap.c
new file mode 100644
index 0000000000..950ec61729
--- /dev/null
+++ b/keyboards/draytronics/scarlet/keymaps/default/keymap.c
@@ -0,0 +1,28 @@
+/*Copyright 2020 Blake Drayson / Draytronics
+
+Contact info@draytronics.co.uk
+
+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_numpad_5x4(
+      KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+      KC_P7,   KC_P8,   KC_P9,
+      KC_P4,   KC_P5,   KC_P6,   KC_PPLS,
+      KC_P1,   KC_P2,   KC_P3,
+      KC_P0,            KC_PDOT, KC_PENT)
+};
diff --git a/keyboards/draytronics/scarlet/readme.md b/keyboards/draytronics/scarlet/readme.md
new file mode 100644
index 0000000000..4f1c5e0f56
--- /dev/null
+++ b/keyboards/draytronics/scarlet/readme.md
@@ -0,0 +1,19 @@
+# SCARLET
+
+![scarlet](https://www.draytronics.co.uk/wp-content/uploads/2020/10/Scarlet-PCB-Compared-Combined.png)
+
+A open source 17 key numpad keyboard, designed to be easily built at home with through hole components. More info / kits / PCB designs available at [draytronics.co.uk/scarlet](draytronics.co.uk)
+
+* Keyboard Maintainer: [Blake Drayson](https://github.com/ghostseven)
+* Hardware Supported: SCARLET PCB / ATMega32A
+* Hardware Availability: [draytronics.co.uk](draytronics.co.uk)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make draytronics/scarlet:default
+
+Flashing example for this keyboard:
+
+    make draytronics/scarlet: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/draytronics/scarlet/rules.mk b/keyboards/draytronics/scarlet/rules.mk
new file mode 100644
index 0000000000..43f524034a
--- /dev/null
+++ b/keyboards/draytronics/scarlet/rules.mk
@@ -0,0 +1,27 @@
+# MCU name
+MCU = atmega32a
+
+# Processor frequency
+F_CPU = 16000000
+
+# Bootloader selection
+BOOTLOADER = USBasp
+
+# 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
+
+LAYOUTS = numpad_5x4
diff --git a/keyboards/draytronics/scarlet/scarlet.c b/keyboards/draytronics/scarlet/scarlet.c
new file mode 100644
index 0000000000..fdcc811d52
--- /dev/null
+++ b/keyboards/draytronics/scarlet/scarlet.c
@@ -0,0 +1,19 @@
+/*Copyright 2020 Blake Drayson / Draytronics
+
+Contact info@draytronics.co.uk
+
+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 "scarlet.h"
diff --git a/keyboards/draytronics/scarlet/scarlet.h b/keyboards/draytronics/scarlet/scarlet.h
new file mode 100644
index 0000000000..d96f198db3
--- /dev/null
+++ b/keyboards/draytronics/scarlet/scarlet.h
@@ -0,0 +1,35 @@
+/*Copyright 2020 Blake Drayson / Draytronics
+
+Contact info@draytronics.co.uk
+
+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 LAYOUT_numpad_5x4( \
+  K00, K01, K02, K03, \
+  K10, K11, K12,      \
+  K20, K21, K22, K13, \
+  K30, K31, K32,      \
+  K40,      K42, K33  \
+) { \
+{ K00, K01, K02, K03, }, \
+{ K10, K11, K12, K13, }, \
+{ K20, K21, K22, KC_NO, }, \
+{ K30, K31, K32, K33, }, \
+{ K40, KC_NO, K42, KC_NO, }, \
+}