Keyboard: Duck Jetfire QMK Support (#3752)

* Initial Commit

Port from xauser's jetfire code. Does not compile yet

* fix up keymap from uint8 to uin16

* update rules file to contain custom matrix

* Good stopping point

Still lots of compile errors but I'm getting there.

* fix a few more compile errors

* move a few functions around to help with compiling

* Finally got it all to compile

* Get rid of that old KEYMAP macro

* edit readme

* Put my name everywhere and some minor code clean ups

* start to remove that kc nonsense

* fix keymap compilation issues

* add reset key info

* better human readable formatting

* match the duck default layout

* add confgurator support

* clarify reset key

* might be a good idea to use the correct pin

* get the riight keycode for RGB

* include an ALL layout

* I tried to fix the formatting....sigh

* add functons to ensure Configurator compile-ability

* move jetfire to duck directory

* Moved and renamed things as per Drashna's PR comments as his back was hurting as he reviewed this

13 files changed, 1058 insertions, 0 deletions

diff --git a/keyboards/duck/jetfire/backlight_led.c b/keyboards/duck/jetfire/backlight_led.c
new file mode 100644
index 000000000..7e9dca6e9
--- /dev/null
+++ b/keyboards/duck/jetfire/backlight_led.c
@@ -0,0 +1,129 @@
+/*
+Copyright 2016 Ralf Schmitt <ralf@bunkertor.net>
+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 <avr/interrupt.h>
+#include <avr/io.h>
+#include <stdbool.h>
+#include <util/delay.h>
+#include <stdint.h>
+#include "backlight_led.h"
+#include "quantum.h"
+// #include "led.h"
+
+
+#define T1H  900
+#define T1L  600
+#define T0H  400
+#define T0L  900
+#define RES 6000
+
+#define NS_PER_SEC (1000000000L)
+#define CYCLES_PER_SEC (F_CPU)
+#define NS_PER_CYCLE (NS_PER_SEC / CYCLES_PER_SEC)
+#define NS_TO_CYCLES(n) ((n) / NS_PER_CYCLE)
+
+void send_bit_d4(bool bitVal)
+{
+  if(bitVal) {
+    asm volatile (
+        "sbi %[port], %[bit] \n\t"
+        ".rept %[onCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        "cbi %[port], %[bit] \n\t"
+        ".rept %[offCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        ::
+        [port]      "I" (_SFR_IO_ADDR(PORTD)),
+        [bit]       "I" (4),
+        [onCycles]  "I" (NS_TO_CYCLES(T1H) - 2),
+        [offCycles] "I" (NS_TO_CYCLES(T1L) - 2));
+  } else {
+    asm volatile (
+        "sbi %[port], %[bit] \n\t"
+        ".rept %[onCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        "cbi %[port], %[bit] \n\t"
+        ".rept %[offCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        ::
+        [port]      "I" (_SFR_IO_ADDR(PORTD)),
+        [bit]       "I" (4),
+        [onCycles]  "I" (NS_TO_CYCLES(T0H) - 2),
+        [offCycles] "I" (NS_TO_CYCLES(T0L) - 2));
+  }
+}
+
+void send_bit_d6(bool bitVal)
+{
+  if(bitVal) {
+    asm volatile (
+        "sbi %[port], %[bit] \n\t"
+        ".rept %[onCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        "cbi %[port], %[bit] \n\t"
+        ".rept %[offCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        ::
+        [port]      "I" (_SFR_IO_ADDR(PORTD)),
+        [bit]       "I" (6),
+        [onCycles]  "I" (NS_TO_CYCLES(T1H) - 2),
+        [offCycles] "I" (NS_TO_CYCLES(T1L) - 2));
+  } else {
+    asm volatile (
+        "sbi %[port], %[bit] \n\t"
+        ".rept %[onCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        "cbi %[port], %[bit] \n\t"
+        ".rept %[offCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        ::
+        [port]      "I" (_SFR_IO_ADDR(PORTD)),
+        [bit]       "I" (6),
+        [onCycles]  "I" (NS_TO_CYCLES(T0H) - 2),
+        [offCycles] "I" (NS_TO_CYCLES(T0L) - 2));
+  }
+}
+
+void show(void)
+{
+  _delay_us((RES / 1000UL) + 1);
+}
+
+void send_value(uint8_t byte, enum Device device)
+{
+  for(uint8_t b = 0; b < 8; b++) {
+    if(device == Device_STATELED) {
+      send_bit_d4(byte & 0b10000000);
+    }
+    if(device == Device_PCBRGB) {
+      send_bit_d6(byte & 0b10000000);
+    }
+    byte <<= 1;
+  }
+}
+
+void send_color(uint8_t r, uint8_t g, uint8_t b, enum Device device)
+{
+  send_value(g, device);
+  send_value(r, device);
+  send_value(b, device);
+}
diff --git a/keyboards/duck/jetfire/backlight_led.h b/keyboards/duck/jetfire/backlight_led.h
new file mode 100644
index 000000000..36d8d9aa9
--- /dev/null
+++ b/keyboards/duck/jetfire/backlight_led.h
@@ -0,0 +1,18 @@
+#ifndef BACKLIGHT_LED_H
+#define BACKLIGHT_LED_H
+
+enum Device {
+  Device_PCBRGB,
+  Device_STATELED
+};
+
+void backlight_init_ports(void);
+void backlight_set_state(bool cfg[7]);
+void backlight_update_state(void);
+void backlight_toggle_rgb(bool enabled);
+void backlight_set_rgb(uint8_t cfg[17][3]);
+void backlight_set(uint8_t level);
+void send_color(uint8_t r, uint8_t g, uint8_t b, enum Device device);
+void show(void);
+
+#endif
diff --git a/keyboards/duck/jetfire/config.h b/keyboards/duck/jetfire/config.h
new file mode 100644
index 000000000..80b531fd5
--- /dev/null
+++ b/keyboards/duck/jetfire/config.h
@@ -0,0 +1,200 @@
+/*
+Copyright 2018 MechMerlin
+
+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      0x6050
+#define DEVICE_VER      0x0104
+#define MANUFACTURER    Duck
+#define PRODUCT         Jetfire
+#define DESCRIPTION     A custom keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 20
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+
+#define BACKLIGHT_LEVELS 1
+
+#define RGB_DI_PIN D6
+// #ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 23
+// #define RGBLIGHT_HUE_STEP 8
+// #define RGBLIGHT_SAT_STEP 8
+// #define RGBLIGHT_VAL_STEP 8
+// #endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+
+/* 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.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1          H
+//#define MAGIC_KEY_HELP2          SLASH
+//#define MAGIC_KEY_DEBUG          D
+//#define MAGIC_KEY_DEBUG_MATRIX   X
+//#define MAGIC_KEY_DEBUG_KBD      K
+//#define MAGIC_KEY_DEBUG_MOUSE    M
+//#define MAGIC_KEY_VERSION        V
+//#define MAGIC_KEY_STATUS         S
+//#define MAGIC_KEY_CONSOLE        C
+//#define MAGIC_KEY_LAYER0_ALT1    ESC
+//#define MAGIC_KEY_LAYER0_ALT2    GRAVE
+//#define MAGIC_KEY_LAYER0         0
+//#define MAGIC_KEY_LAYER1         1
+//#define MAGIC_KEY_LAYER2         2
+//#define MAGIC_KEY_LAYER3         3
+//#define MAGIC_KEY_LAYER4         4
+//#define MAGIC_KEY_LAYER5         5
+//#define MAGIC_KEY_LAYER6         6
+//#define MAGIC_KEY_LAYER7         7
+//#define MAGIC_KEY_LAYER8         8
+//#define MAGIC_KEY_LAYER9         9
+//#define MAGIC_KEY_BOOTLOADER     PAUSE
+//#define MAGIC_KEY_LOCK           CAPS
+//#define MAGIC_KEY_EEPROM         E
+//#define MAGIC_KEY_NKRO           N
+//#define MAGIC_KEY_SLEEP_LED      Z
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
+
+/*
+ * HD44780 LCD Display Configuration
+ */
+/*
+#define LCD_LINES           2     //< number of visible lines of the display
+#define LCD_DISP_LENGTH    16     //< visibles characters per line of the display
+
+#define LCD_IO_MODE      1            //< 0: memory mapped mode, 1: IO port mode
+
+#if LCD_IO_MODE
+#define LCD_PORT         PORTB        //< port for the LCD lines
+#define LCD_DATA0_PORT   LCD_PORT     //< port for 4bit data bit 0
+#define LCD_DATA1_PORT   LCD_PORT     //< port for 4bit data bit 1
+#define LCD_DATA2_PORT   LCD_PORT     //< port for 4bit data bit 2
+#define LCD_DATA3_PORT   LCD_PORT     //< port for 4bit data bit 3
+#define LCD_DATA0_PIN    4            //< pin for 4bit data bit 0
+#define LCD_DATA1_PIN    5            //< pin for 4bit data bit 1
+#define LCD_DATA2_PIN    6            //< pin for 4bit data bit 2
+#define LCD_DATA3_PIN    7            //< pin for 4bit data bit 3
+#define LCD_RS_PORT      LCD_PORT     //< port for RS line
+#define LCD_RS_PIN       3            //< pin  for RS line
+#define LCD_RW_PORT      LCD_PORT     //< port for RW line
+#define LCD_RW_PIN       2            //< pin  for RW line
+#define LCD_E_PORT       LCD_PORT     //< port for Enable line
+#define LCD_E_PIN        1            //< pin  for Enable line
+#endif
+*/
+
diff --git a/keyboards/duck/jetfire/info.json b/keyboards/duck/jetfire/info.json
new file mode 100644
index 000000000..db39529ac
--- /dev/null
+++ b/keyboards/duck/jetfire/info.json
@@ -0,0 +1,16 @@
+{
+    "keyboard_name": "Jetfire", 
+    "url": "", 
+    "maintainer": "qmk", 
+    "width": 20.5, 
+    "height": 6.5, 
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"F1", "x":2, "y":0}, {"label":"F2", "x":3, "y":0}, {"label":"F3", "x":4, "y":0}, {"label":"F4", "x":5, "y":0}, {"label":"F5", "x":6.5, "y":0}, {"label":"F6", "x":7.5, "y":0}, {"label":"F7", "x":8.5, "y":0}, {"label":"F8", "x":9.5, "y":0}, {"label":"F9", "x":11, "y":0}, {"label":"F10", "x":12, "y":0}, {"label":"F11", "x":13, "y":0}, {"label":"F12", "x":14, "y":0}, {"x":15.25, "y":0}, {"label":"PrtSc", "x":16.5, "y":0}, {"label":"Scroll Lock", "x":17.5, "y":0}, {"label":"Pause", "x":18.5, "y":0}, {"x":19.5, "y":0}, {"label":"~", "x":0, "y":1.25}, {"label":"!", "x":1, "y":1.25}, {"label":"@", "x":2, "y":1.25}, {"label":"#", "x":3, "y":1.25}, {"label":"$", "x":4, "y":1.25}, {"label":"%", "x":5, "y":1.25}, {"label":"^", "x":6, "y":1.25}, {"label":"&", "x":7, "y":1.25}, {"label":"*", "x":8, "y":1.25}, {"label":"(", "x":9, "y":1.25}, {"label":")", "x":10, "y":1.25}, {"label":"_", "x":11, "y":1.25}, {"label":"+", "x":12, "y":1.25}, {"x":13, "y":1.25}, {"x":14, "y":1.25}, {"label":"Insert", "x":15.25, "y":1.25}, {"label":"Num Lock", "x":16.5, "y":1.25}, {"label":"/", "x":17.5, "y":1.25}, {"label":"*", "x":18.5, "y":1.25}, {"label":"-", "x":19.5, "y":1.25}, {"label":"Tab", "x":0, "y":2.25, "w":1.5}, {"label":"Q", "x":1.5, "y":2.25}, {"label":"W", "x":2.5, "y":2.25}, {"label":"E", "x":3.5, "y":2.25}, {"label":"R", "x":4.5, "y":2.25}, {"label":"T", "x":5.5, "y":2.25}, {"label":"Y", "x":6.5, "y":2.25}, {"label":"U", "x":7.5, "y":2.25}, {"label":"I", "x":8.5, "y":2.25}, {"label":"O", "x":9.5, "y":2.25}, {"label":"P", "x":10.5, "y":2.25}, {"label":"{", "x":11.5, "y":2.25}, {"label":"}", "x":12.5, "y":2.25}, {"label":"|", "x":13.5, "y":2.25, "w":1.5}, {"label":"Delete", "x":15.25, "y":2.25}, {"label":"7", "x":16.5, "y":2.25}, {"label":"8", "x":17.5, "y":2.25}, {"label":"9", "x":18.5, "y":2.25}, {"label":"+", "x":19.5, "y":2.25}, {"label":"Caps Lock", "x":0, "y":3.25, "w":1.75}, {"label":"A", "x":1.75, "y":3.25}, {"label":"S", "x":2.75, "y":3.25}, {"label":"D", "x":3.75, "y":3.25}, {"label":"F", "x":4.75, "y":3.25}, {"label":"G", "x":5.75, "y":3.25}, {"label":"H", "x":6.75, "y":3.25}, {"label":"J", "x":7.75, "y":3.25}, {"label":"K", "x":8.75, "y":3.25}, {"label":"L", "x":9.75, "y":3.25}, {"label":":", "x":10.75, "y":3.25}, {"label":"\"", "x":11.75, "y":3.25}, {"label":"Enter", "x":12.75, "y":3.25, "w":2.25}, {"label":"4", "x":16.5, "y":3.25}, {"label":"5", "x":17.5, "y":3.25}, {"label":"6", "x":18.5, "y":3.25}, {"x":19.5, "y":3.25}, {"label":"Shift", "x":0, "y":4.25, "w":1.25}, {"x":1.25, "y":4.25}, {"label":"Z", "x":2.25, "y":4.25}, {"label":"X", "x":3.25, "y":4.25}, {"label":"C", "x":4.25, "y":4.25}, {"label":"V", "x":5.25, "y":4.25}, {"label":"B", "x":6.25, "y":4.25}, {"label":"N", "x":7.25, "y":4.25}, {"label":"M", "x":8.25, "y":4.25}, {"label":"<", "x":9.25, "y":4.25}, {"label":">", "x":10.25, "y":4.25}, {"label":"?", "x":11.25, "y":4.25}, {"label":"Shift", "x":12.25, "y":4.25, "w":1.75}, {"x":14, "y":4.25}, {"label":"1", "x":16.5, "y":4.25}, {"label":"2", "x":17.5, "y":4.25}, {"label":"3", "x":18.5, "y":4.25}, {"label":"Enter", "x":19.5, "y":4.25}, {"label":"\u2191", "x":15.25, "y":4.5}, {"label":"Ctrl", "x":0, "y":5.25, "w":1.5}, {"label":"Win", "x":1.5, "y":5.25}, {"label":"Alt", "x":2.5, "y":5.25, "w":1.5}, {"x":4, "y":5.25, "w":7}, {"label":"Alt", "x":11, "y":5.25}, {"label":"Menu", "x":12, "y":5.25}, {"x":13, "y":5.25}, {"label":"0", "x":17.5, "y":5.25}, {"label":".", "x":18.5, "y":5.25}, {"x":19.5, "y":5.25}, {"label":"\u2190", "x":14.25, "y":5.5}, {"label":"\u2193", "x":15.25, "y":5.5}, {"label":"\u2192", "x":16.25, "y":5.5}]
+        },
+
+        "LAYOUT": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"F1", "x":2, "y":0}, {"label":"F2", "x":3, "y":0}, {"label":"F3", "x":4, "y":0}, {"label":"F4", "x":5, "y":0}, {"label":"F5", "x":6.5, "y":0}, {"label":"F6", "x":7.5, "y":0}, {"label":"F7", "x":8.5, "y":0}, {"label":"F8", "x":9.5, "y":0}, {"label":"F9", "x":11, "y":0}, {"label":"F10", "x":12, "y":0}, {"label":"F11", "x":13, "y":0}, {"label":"F12", "x":14, "y":0}, {"x":15.25, "y":0}, {"label":"PrtSc", "x":16.5, "y":0}, {"label":"Scroll Lock", "x":17.5, "y":0}, {"label":"Pause", "x":18.5, "y":0}, {"x":19.5, "y":0}, {"label":"~", "x":0, "y":1.25}, {"label":"!", "x":1, "y":1.25}, {"label":"@", "x":2, "y":1.25}, {"label":"#", "x":3, "y":1.25}, {"label":"$", "x":4, "y":1.25}, {"label":"%", "x":5, "y":1.25}, {"label":"^", "x":6, "y":1.25}, {"label":"&", "x":7, "y":1.25}, {"label":"*", "x":8, "y":1.25}, {"label":"(", "x":9, "y":1.25}, {"label":")", "x":10, "y":1.25}, {"label":"_", "x":11, "y":1.25}, {"label":"+", "x":12, "y":1.25}, {"label":"Backspace", "x":13, "y":1.25, "w":2}, {"label":"Insert", "x":15.25, "y":1.25}, {"label":"Num Lock", "x":16.5, "y":1.25}, {"label":"/", "x":17.5, "y":1.25}, {"label":"*", "x":18.5, "y":1.25}, {"label":"-", "x":19.5, "y":1.25}, {"label":"Tab", "x":0, "y":2.25, "w":1.5}, {"label":"Q", "x":1.5, "y":2.25}, {"label":"W", "x":2.5, "y":2.25}, {"label":"E", "x":3.5, "y":2.25}, {"label":"R", "x":4.5, "y":2.25}, {"label":"T", "x":5.5, "y":2.25}, {"label":"Y", "x":6.5, "y":2.25}, {"label":"U", "x":7.5, "y":2.25}, {"label":"I", "x":8.5, "y":2.25}, {"label":"O", "x":9.5, "y":2.25}, {"label":"P", "x":10.5, "y":2.25}, {"label":"{", "x":11.5, "y":2.25}, {"label":"}", "x":12.5, "y":2.25}, {"label":"|", "x":13.5, "y":2.25, "w":1.5}, {"label":"Delete", "x":15.25, "y":2.25}, {"label":"7", "x":16.5, "y":2.25}, {"label":"8", "x":17.5, "y":2.25}, {"label":"9", "x":18.5, "y":2.25}, {"label":"+", "x":19.5, "y":2.25, "h":2}, {"label":"Caps Lock", "x":0, "y":3.25, "w":1.75}, {"label":"A", "x":1.75, "y":3.25}, {"label":"S", "x":2.75, "y":3.25}, {"label":"D", "x":3.75, "y":3.25}, {"label":"F", "x":4.75, "y":3.25}, {"label":"G", "x":5.75, "y":3.25}, {"label":"H", "x":6.75, "y":3.25}, {"label":"J", "x":7.75, "y":3.25}, {"label":"K", "x":8.75, "y":3.25}, {"label":"L", "x":9.75, "y":3.25}, {"label":":", "x":10.75, "y":3.25}, {"label":"\"", "x":11.75, "y":3.25}, {"label":"Enter", "x":12.75, "y":3.25, "w":2.25}, {"label":"4", "x":16.5, "y":3.25}, {"label":"5", "x":17.5, "y":3.25}, {"label":"6", "x":18.5, "y":3.25}, {"label":"Shift", "x":0, "y":4.25, "w":2.25}, {"label":"Z", "x":2.25, "y":4.25}, {"label":"X", "x":3.25, "y":4.25}, {"label":"C", "x":4.25, "y":4.25}, {"label":"V", "x":5.25, "y":4.25}, {"label":"B", "x":6.25, "y":4.25}, {"label":"N", "x":7.25, "y":4.25}, {"label":"M", "x":8.25, "y":4.25}, {"label":"<", "x":9.25, "y":4.25}, {"label":">", "x":10.25, "y":4.25}, {"label":"?", "x":11.25, "y":4.25}, {"label":"Shift", "x":12.25, "y":4.25, "w":2.75}, {"label":"1", "x":16.5, "y":4.25}, {"label":"2", "x":17.5, "y":4.25}, {"label":"3", "x":18.5, "y":4.25}, {"label":"Enter", "x":19.5, "y":4.25, "h":2}, {"label":"\u2191", "x":15.25, "y":4.5}, {"label":"Ctrl", "x":0, "y":5.25, "w":1.5}, {"label":"Win", "x":1.5, "y":5.25}, {"label":"Alt", "x":2.5, "y":5.25, "w":1.5}, {"x":4, "y":5.25, "w":7}, {"label":"Alt", "x":11, "y":5.25, "w":1.5}, {"label":"Menu", "x":12.5, "y":5.25, "w":1.5}, {"label":"0", "x":17.5, "y":5.25}, {"label":".", "x":18.5, "y":5.25}, {"label":"\u2190", "x":14.25, "y":5.5}, {"label":"\u2193", "x":15.25, "y":5.5}, {"label":"\u2192", "x":16.25, "y":5.5}]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/duck/jetfire/jetfire.c b/keyboards/duck/jetfire/jetfire.c
new file mode 100644
index 000000000..81bdb95ba
--- /dev/null
+++ b/keyboards/duck/jetfire/jetfire.c
@@ -0,0 +1,171 @@
+/* Copyright 2018 MechMerlin
+ *
+ * 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 "jetfire.h"
+#include "backlight_led.h"
+
+enum backlight_level {
+    BACKLIGHT_ALPHA    = 0b0000001,
+    BACKLIGHT_MOD      = 0b0000010,
+    BACKLIGHT_FROW     = 0b0000100,
+    BACKLIGHT_NUMBLOCK = 0b0001000,
+    BACKLIGHT_RGB      = 0b0010000,
+    BACKLIGHT_SWITCH   = 0b0001111
+};
+
+enum StateLed {
+    STATE_LED_SCROLL_LOCK,
+    STATE_LED_CAPS_LOCK,
+    STATE_LED_NUM_LOCK,
+    STATE_LED_LAYER_0,
+    STATE_LED_LAYER_1,
+    STATE_LED_LAYER_2,
+    STATE_LED_LAYER_3,
+    STATE_LED_LAYER_4
+};
+
+uint8_t backlight_rgb_r = 255;
+uint8_t backlight_rgb_g = 0;
+uint8_t backlight_rgb_b = 0;
+uint8_t backlight_state_led = 1<<STATE_LED_LAYER_0;
+
+
+void backlight_toggle_rgb(bool enabled)
+{
+  if(enabled) {
+    uint8_t rgb[RGBLED_NUM][3] = {
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b},
+      {backlight_rgb_r, backlight_rgb_g, backlight_rgb_b}
+    };
+    backlight_set_rgb(rgb);
+  } else {
+    uint8_t rgb[RGBLED_NUM][3] = {
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0},
+      {0, 0, 0}
+    };
+    backlight_set_rgb(rgb);
+  }
+}
+
+void backlight_set_rgb(uint8_t cfg[RGBLED_NUM][3])
+{
+  cli();
+  for(uint8_t i = 0; i < RGBLED_NUM; ++i) {
+    send_color(cfg[i][0], cfg[i][1], cfg[i][2], Device_PCBRGB);
+  }
+  sei();
+  show();
+}
+
+
+void backlight_set(uint8_t level)
+{
+  level & BACKLIGHT_ALPHA    ? (PORTB |= 0b00000010) : (PORTB &= ~0b00000010);
+  level & BACKLIGHT_MOD      ? (PORTB |= 0b00000100) : (PORTB &= ~0b00000100);
+  level & BACKLIGHT_FROW     ? (PORTB |= 0b00001000) : (PORTB &= ~0b00001000);
+  level & BACKLIGHT_NUMBLOCK ? (PORTE |= 0b01000000) : (PORTE &= ~0b01000000);
+  backlight_toggle_rgb(level & BACKLIGHT_RGB);
+}
+
+
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+        // put your per-action keyboard code here
+        // runs for every action, just before processing by the firmware
+
+        return process_record_user(keycode, record);
+}
+
+
+void backlight_update_state()
+{
+  cli();
+  send_color(backlight_state_led & (1<<STATE_LED_SCROLL_LOCK) ? 255 : 0,
+             backlight_state_led & (1<<STATE_LED_CAPS_LOCK) ? 255 : 0,
+             backlight_state_led & (1<<STATE_LED_NUM_LOCK) ? 255 : 0,
+             Device_STATELED);
+  send_color(backlight_state_led & (1<<STATE_LED_LAYER_1) ? 255 : 0,
+             backlight_state_led & (1<<STATE_LED_LAYER_2) ? 255 : 0,
+             backlight_state_led & (1<<STATE_LED_LAYER_0) ? 255 : 0,
+             Device_STATELED);
+  send_color(backlight_state_led & (1<<STATE_LED_LAYER_4) ? 255 : 0,
+             backlight_state_led & (1<<STATE_LED_LAYER_3) ? 255 : 0,
+             0,
+             Device_STATELED);
+  sei();
+  show();
+}
+
+void led_set_kb(uint8_t usb_led)
+{
+  if(usb_led & (1<<USB_LED_CAPS_LOCK)) {
+    backlight_state_led |=   1<<STATE_LED_CAPS_LOCK;
+  } else {
+    backlight_state_led &= ~(1<<STATE_LED_CAPS_LOCK);
+  }
+  if(usb_led & (1<<USB_LED_SCROLL_LOCK)) {
+    backlight_state_led |=   1<<STATE_LED_SCROLL_LOCK;
+  } else {
+    backlight_state_led &= ~(1<<STATE_LED_SCROLL_LOCK);
+  }
+  if(usb_led & (1<<USB_LED_NUM_LOCK)) {
+    backlight_state_led |=   1<<STATE_LED_NUM_LOCK;
+  } else {
+    backlight_state_led &= ~(1<<STATE_LED_NUM_LOCK);
+  }
+  backlight_update_state();
+}
diff --git a/keyboards/duck/jetfire/jetfire.h b/keyboards/duck/jetfire/jetfire.h
new file mode 100644
index 000000000..9ce1406f0
--- /dev/null
+++ b/keyboards/duck/jetfire/jetfire.h
@@ -0,0 +1,60 @@
+/* Copyright 2018 MechMerlin
+ *
+ * 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 JETFIRE_H
+#define JETFIRE_H
+
+#include "quantum.h"
+
+// This a shortcut to help you visually see your layout.
+// The following is an example using the Planck MIT 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_all( \
+    K5A,      K5C, K5D, K5E, K5F,      K5H, K5I, K5J, K5K, K5L, K5M, K5N, K5O, K5P, K5Q, K5R, K5S, K5T, \
+    K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I, K4J, K4K, K4L, K4M, K4N, K4O, K4P, K4Q, K4R, K4S, K4T, \
+    K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M,      K3O, K3P, K3Q, K3R, K3S, K3T, \
+    K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L,           K2O,      K2Q, K2R, K2S, K2T, \
+    K1A, K1B, K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K,      K1M, K1N, K1O, K1P, K1Q, K1R, K1S, K1T, \
+    K0A, K0B, K0C,                          K0I,           K0L, K0M, K0N, K0O, K0P, K0Q, K0R, K0S, K0T  \
+) { \
+  { K5A, KC_NO,    K5C, K5D, K5E, K5F, KC_NO,     K5H, K5I, K5J,   K5K,  K5L, K5M, K5N, K5O, K5P, K5Q, K5R, K5S, K5T }, \
+  { K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I,  K4J, K4K, K4L,   K4M,  K4N,    K4O, K4P, K4Q, K4R, K4S, K4T }, \
+  { K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I,  K3J, K3K, K3L,   K3M,  KC_NO,    K3O, K3P, K3Q, K3R, K3S, K3T }, \
+  { K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I,  K2J, K2K, K2L,   KC_NO,     KC_NO,    K2O, KC_NO,    K2Q, K2R, K2S, K2T    }, \
+  { K1A, K1B, K1C, K1D, K1E, K1F, K1G, K1H, K1I,  K1J, K1K, KC_NO, K1M,  K1N, K1O,    K1P, K1Q, K1R, K1S, K1T }, \
+  { K0A, K0B, K0C, KC_NO,KC_NO,KC_NO,KC_NO,KC_NO, K0I, KC_NO,KC_NO, K0L, K0M, K0N, K0O, K0P, K0Q, K0R, K0S, K0T    }  \
+}
+
+#define LAYOUT( \
+    K5A,      K5C, K5D, K5E, K5F,      K5H, K5I, K5J, K5K, K5L, K5M, K5N, K5O, K5P, K5Q, K5R, K5S, K5T, \
+    K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I, K4J, K4K, K4L, K4M,      K4O, K4P, K4Q, K4R, K4S, K4T, \
+    K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M,      K3O, K3P, K3Q, K3R, K3S, K3T, \
+    K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L,           K2O,      K2Q, K2R, K2S,      \
+    K1A,      K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K,      K1M, K1N,      K1P, K1Q, K1R, K1S, K1T, \
+    K0A, K0B, K0C,                          K0I,                K0M, K0N, K0O, K0P, K0Q, K0R, K0S       \
+) { \
+  { K5A, KC_NO,    K5C, K5D, K5E, K5F, KC_NO,    K5H, K5I, K5J, K5K, K5L, K5M, K5N, K5O, K5P, K5Q, K5R, K5S, K5T }, \
+  { K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I, K4J, K4K, K4L, K4M, KC_NO,    K4O, K4P, K4Q, K4R, K4S, K4T }, \
+  { K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M, KC_NO,    K3O, K3P, K3Q, K3R, K3S, K3T }, \
+  { K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L, KC_NO,    KC_NO,    K2O, KC_NO,    K2Q, K2R, K2S, KC_NO    }, \
+  { K1A, KC_NO,    K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K, KC_NO,    K1M, K1N, KC_NO,    K1P, K1Q, K1R, K1S, K1T }, \
+  { K0A, K0B, K0C, KC_NO,KC_NO,KC_NO,KC_NO,KC_NO, K0I, KC_NO,KC_NO,KC_NO, K0M, K0N, K0O, K0P, K0Q, K0R, K0S, KC_NO    }  \
+}
+
+#endif
diff --git a/keyboards/duck/jetfire/keymaps/default/config.h b/keyboards/duck/jetfire/keymaps/default/config.h
new file mode 100644
index 000000000..a3ed4f762
--- /dev/null
+++ b/keyboards/duck/jetfire/keymaps/default/config.h
@@ -0,0 +1,19 @@
+/* Copyright 2018 MechMerlin
+ *
+ * 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
+
+// place overrides here
diff --git a/keyboards/duck/jetfire/keymaps/default/keymap.c b/keyboards/duck/jetfire/keymaps/default/keymap.c
new file mode 100644
index 000000000..da0081a75
--- /dev/null
+++ b/keyboards/duck/jetfire/keymaps/default/keymap.c
@@ -0,0 +1,59 @@
+/* Copyright 2018 MechMerlin
+ *
+ * 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] = {
+  // layer 0: qwerty
+  [0] = LAYOUT(\
+    KC_ESC,  KC_F1,   KC_F2,   KC_F3,  KC_F4, KC_F5, KC_F6,  KC_F7, KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  RGB_MOD, KC_PSCR, KC_SLCK, KC_PAUS, KC_PGUP,
+    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_BSPC, KC_INS,  KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+    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_DEL,  KC_P7,   KC_P8,   KC_P9,   KC_PPLS,
+    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_P4,   KC_P5,   KC_P6,
+    KC_LSFT, KC_Z,    KC_X,    KC_C,   KC_V,  KC_B,  KC_N,   KC_M,  KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,   KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+    KC_LCTL, KC_LGUI, KC_LALT,                       KC_SPC,                 KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT, KC_P0,   KC_COMM),
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}
diff --git a/keyboards/duck/jetfire/keymaps/default/readme.md b/keyboards/duck/jetfire/keymaps/default/readme.md
new file mode 100644
index 000000000..8b807694b
--- /dev/null
+++ b/keyboards/duck/jetfire/keymaps/default/readme.md
@@ -0,0 +1 @@
+# The default keymap for jetfire
diff --git a/keyboards/duck/jetfire/matrix.c b/keyboards/duck/jetfire/matrix.c
new file mode 100644
index 000000000..51202aeb6
--- /dev/null
+++ b/keyboards/duck/jetfire/matrix.c
@@ -0,0 +1,277 @@
+/*
+Copyright 2016 Ralf Schmitt <ralf@bunkertor.net>
+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 <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+
+static uint8_t debouncing = DEBOUNCING_DELAY;
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static uint8_t read_rows(uint8_t col);
+static void init_ports(void);
+static void unselect_cols(void);
+static void select_col(uint8_t col);
+
+__attribute__ ((weak))
+void matrix_init_kb(void) {
+    matrix_init_user();
+}
+
+__attribute__ ((weak))
+void matrix_scan_kb(void) {
+    matrix_scan_user();
+}
+
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
+__attribute__ ((weak))
+void matrix_scan_user(void) {
+}
+
+inline
+uint8_t matrix_rows(void)
+{
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void)
+{
+    return MATRIX_COLS;
+}
+
+void backlight_init_ports(void)
+{
+  DDRD  |=  0b01010000;
+  PORTD &=  0b10101111;
+  DDRB  |=  0b00001110;
+  PORTB &=  0b11110001;
+  DDRE  |=  0b01000000;
+  PORTE &=  0b10111111;
+}
+
+void matrix_init(void)
+{
+    backlight_init_ports();
+    unselect_cols();
+    init_ports();
+    for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+}
+
+uint8_t matrix_scan(void)
+{
+    for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+        select_col(col);
+        _delay_us(3);
+        uint8_t rows = read_rows(col);
+        for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+            bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
+            bool curr_bit = rows & (1<<row);
+            if (prev_bit != curr_bit) {
+                matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
+                if (debouncing) {
+                    dprint("bounce!: "); dprintf("%02X", debouncing); dprintln();
+                }
+                debouncing = DEBOUNCING_DELAY;
+            }
+        }
+        unselect_cols();
+    }
+
+    if (debouncing) {
+        if (--debouncing) {
+            _delay_ms(1);
+        } else {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+        }
+    }
+
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+    if (debouncing) return false;
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print("\nr/c 0123456789ABCDEF\n");
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row)));
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += bitpop32(matrix[i]);
+    }
+    return count;
+}
+
+static void init_ports(void)
+{
+    // Rows are inputs (inputs are 0)
+    DDRD  &= 0b11010000;
+    DDRB  &= 0b01111111;
+    DDRE  &= 0b11111011;
+
+    // Columns are outputs (outputs are high)
+    DDRF  |= 0b00000011;
+    DDRC  |= 0b11000000;
+    DDRB  |= 0b01110001;
+    DDRD  |= 0b10000000;
+}
+
+static uint8_t read_rows(uint8_t col)
+{
+  if(col == 15) {
+    return (PINE&(1<<2) ? 0 : (1<<0)) |
+           (PIND&(1<<0) ? (1<<1) : 0) |
+           (PIND&(1<<1) ? (1<<2) : 0) |
+           (PIND&(1<<2) ? (1<<3) : 0) |
+           (PIND&(1<<3) ? (1<<4) : 0) |
+           (PIND&(1<<5) ? (1<<5) : 0);
+
+  } else {
+    return (PINB&(1<<7) ? (1<<0) : 0) |
+           (PIND&(1<<0) ? (1<<1) : 0) |
+           (PIND&(1<<1) ? (1<<2) : 0) |
+           (PIND&(1<<2) ? (1<<3) : 0) |
+           (PIND&(1<<3) ? (1<<4) : 0) |
+           (PIND&(1<<5) ? (1<<5) : 0);
+
+  }
+}
+
+static void unselect_cols(void)
+{
+    PORTF &= 0b11111100;
+    PORTC &= 0b00111111;
+    PORTB &= 0b10001110;
+    PORTD &= 0b01111111;
+}
+
+static void select_col(uint8_t col)
+{
+    switch (col) {
+        case 0:
+            PORTC |= 0b01000000;
+            break;
+        case 1:
+            PORTC |= 0b01000000;
+            PORTF |= 0b00000001;
+            break;
+        case 2:
+            PORTC |= 0b01000000;
+            PORTF |= 0b00000010;
+            break;
+        case 3:
+            PORTC |= 0b01000000;
+            PORTF |= 0b00000011;
+            break;
+        case 4:
+            PORTC |= 0b11000000;
+            break;
+        case 5:
+            PORTC |= 0b11000000;
+            PORTF |= 0b00000001;
+            break;
+        case 6:
+            PORTC |= 0b11000000;
+            PORTF |= 0b00000010;
+            break;
+        case 7:
+            PORTC |= 0b11000000;
+            PORTF |= 0b00000011;
+            break;
+        case 8:
+            PORTB |= 0b01000000;
+            break;
+        case 9:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000001;
+            break;
+        case 10:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000010;
+            break;
+        case 11:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000011;
+            break;
+        case 12:
+            PORTB |= 0b01000000;
+            PORTC |= 0b10000000;
+            break;
+        case 13:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000001;
+            PORTC |= 0b10000000;
+            break;
+        case 14:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000010;
+            PORTC |= 0b10000000;
+            break;
+        case 15:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000011;
+            PORTC |= 0b10000000;
+            break;
+        case 16:
+            PORTB |= 0b00100000;
+            break;
+        case 17:
+            PORTB |= 0b00010000;
+            break;
+        case 18:
+            PORTD |= 0b10000000;
+            break;
+        case 19:
+            PORTB |= 0b00000001;
+            break;
+    }
+}
\ No newline at end of file
diff --git a/keyboards/duck/jetfire/readme.md b/keyboards/duck/jetfire/readme.md
new file mode 100644
index 000000000..fb5baf975
--- /dev/null
+++ b/keyboards/duck/jetfire/readme.md
@@ -0,0 +1,18 @@
+# Jetfire
+
+![jetfire](imgur.com image replace me!)
+
+The Duck Jetfire is a hybrid full size and 1800 layout keyboard that went on 
+Group Buy in November 2017. 
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)  
+Hardware Supported: Duck Jetfire PCB    
+Hardware Availability: [Geekhack GB](https://geekhack.org/index.php?topic=92708.0)
+
+To get into bootloader mode, hold the top top most key above the 2 navigation keys while connecting the USB cable. 
+
+Make example for this keyboard (after setting up your build environment):
+
+    make jetfire:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
diff --git a/keyboards/duck/jetfire/rules.mk b/keyboards/duck/jetfire/rules.mk
new file mode 100644
index 000000000..8e05516df
--- /dev/null
+++ b/keyboards/duck/jetfire/rules.mk
@@ -0,0 +1,74 @@
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = no       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = no       # Audio control and System control(+450)
+CONSOLE_ENABLE = yes        # Console for debug(+400)
+COMMAND_ENABLE = yes        # 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 = yes       # Enable keyboard backlight functionality on B7 by default
+RGBLIGHT_ENABLE = yes        # Enable keyboard RGB underglow
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no             # Enable support for HD44780 based LCDs (+400)
+
+CUSTOM_MATRIX = yes
+SRC += backlight_led.c \
+                         matrix.c
diff --git a/keyboards/duck/readme.md b/keyboards/duck/readme.md
new file mode 100644
index 000000000..caf7e156d
--- /dev/null
+++ b/keyboards/duck/readme.md
@@ -0,0 +1,16 @@
+# Duck Keyboards
+
+[Duck](http://duck0113.tistory.com/) is a popular Korean custom keyboard designer.  
+Duck boards can only be bought new during a Group Buy and are commonly on a first come, first serve basis. 
+
+**QMK is not the official firmware for Duck Keyboards.** 
+
+For the official firmware, please use [OTD](http://kbdlab.co.kr/index.php?document_srl=100301&mid=board_sw).
+
+## QMK Powered Duck Boards
+Eagle V2  
+Jetfire V1  
+Lightsaver V3  
+Octagon V1  
+Octagon V2  
+Viper V2  
\ No newline at end of file