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-rw-r--r--keyboards/duck/readme.md3
-rw-r--r--keyboards/duck/tcv3/config.h45
-rw-r--r--keyboards/duck/tcv3/indicator_leds.c123
-rw-r--r--keyboards/duck/tcv3/indicator_leds.h7
-rw-r--r--keyboards/duck/tcv3/info.json16
-rw-r--r--keyboards/duck/tcv3/keymaps/default/keymap.c37
-rw-r--r--keyboards/duck/tcv3/keymaps/default/readme.md0
-rw-r--r--keyboards/duck/tcv3/keymaps/via/config.h1
-rw-r--r--keyboards/duck/tcv3/keymaps/via/keymap.c42
-rw-r--r--keyboards/duck/tcv3/keymaps/via/rules.mk2
-rw-r--r--keyboards/duck/tcv3/matrix.c272
-rw-r--r--keyboards/duck/tcv3/readme.md27
-rw-r--r--keyboards/duck/tcv3/rules.mk36
-rw-r--r--keyboards/duck/tcv3/tcv3.c134
-rw-r--r--keyboards/duck/tcv3/tcv3.h53
15 files changed, 797 insertions, 1 deletions
diff --git a/keyboards/duck/readme.md b/keyboards/duck/readme.md
index 32076da7da..f5f6593b5b 100644
--- a/keyboards/duck/readme.md
+++ b/keyboards/duck/readme.md
@@ -14,4 +14,5 @@ Lightsaver V3
Octagon V1
Octagon V2
Orion V3
-Viper V2 \ No newline at end of file
+TC-V3
+Viper V2
diff --git a/keyboards/duck/tcv3/config.h b/keyboards/duck/tcv3/config.h
new file mode 100644
index 0000000000..524b12b835
--- /dev/null
+++ b/keyboards/duck/tcv3/config.h
@@ -0,0 +1,45 @@
+/*
+Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+
+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 0x444B // Duck ("DK")
+#define PRODUCT_ID 0x5443 // TC-V3 ("TC")
+#define DEVICE_VER 0x0001
+#define MANUFACTURER Duck
+#define PRODUCT TC-V3
+#define DESCRIPTION Duck TC-V3
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 20
+
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+#define RGBLIGHT_ANIMATIONS
+#define RGB_DI_PIN D6
+#define RGBLED_NUM 17
+
+/* Set to top left most key */
+#define BOOTMAGIC_LITE_ROW 5
+#define BOOTMAGIC_LITE_COLUMN 10
diff --git a/keyboards/duck/tcv3/indicator_leds.c b/keyboards/duck/tcv3/indicator_leds.c
new file mode 100644
index 0000000000..d7d641f9c2
--- /dev/null
+++ b/keyboards/duck/tcv3/indicator_leds.c
@@ -0,0 +1,123 @@
+/*
+Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+
+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 "indicator_leds.h"
+
+#define LED_T1H 900
+#define LED_T1L 600
+#define LED_T0H 400
+#define LED_T0L 900
+
+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(LED_T1H) - 2),
+ [offCycles] "I" (NS_TO_CYCLES(LED_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(LED_T0H) - 2),
+ [offCycles] "I" (NS_TO_CYCLES(LED_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(LED_T1H) - 2),
+ [offCycles] "I" (NS_TO_CYCLES(LED_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(LED_T0H) - 2),
+ [offCycles] "I" (NS_TO_CYCLES(LED_T0L) - 2));
+ }
+}
+
+void send_value(uint8_t byte, enum Device device) {
+ for(uint8_t b = 0; b < 8; b++) {
+ if(device == Device_STATUSLED) {
+ 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(r, device);
+ send_value(g, device);
+ send_value(b, device);
+}
+
+// Port from backlight_set_state
+void indicator_leds_set(bool leds[8]) {
+ cli();
+ send_color(leds[1] ? 255 : 0, leds[2] ? 255 : 0, leds[0] ? 255 : 0, Device_STATUSLED);
+ send_color(leds[4] ? 255 : 0, leds[3] ? 255 : 0, leds[5] ? 255 : 0, Device_STATUSLED);
+ leds[6] ? (PORTD &= ~0b10000000) : (PORTD |= 0b10000000);
+ sei();
+ show();
+}
diff --git a/keyboards/duck/tcv3/indicator_leds.h b/keyboards/duck/tcv3/indicator_leds.h
new file mode 100644
index 0000000000..ad3ec54f52
--- /dev/null
+++ b/keyboards/duck/tcv3/indicator_leds.h
@@ -0,0 +1,7 @@
+#include "duck_led/duck_led.h"
+
+void indicator_leds_set(bool leds[8]);
+void backlight_toggle_rgb(bool enabled);
+void backlight_set_rgb(uint8_t cfg[17][3]);
+void backlight_init_ports(void);
+void send_color(uint8_t r, uint8_t g, uint8_t b, enum Device device);
diff --git a/keyboards/duck/tcv3/info.json b/keyboards/duck/tcv3/info.json
new file mode 100644
index 0000000000..e93c6b04f5
--- /dev/null
+++ b/keyboards/duck/tcv3/info.json
@@ -0,0 +1,16 @@
+{
+ "keyboard_name": "TCV3",
+ "url": "",
+ "maintainer": "qmk",
+ "width": 19.5,
+ "height": 6.5,
+ "layouts": {
+ "LAYOUT_all": {
+ "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2.25, "y":0}, {"x":4.25, "y":0}, {"x":5.25, "y":0}, {"x":6.25, "y":0}, {"x":7.25, "y":0}, {"x":8.75, "y":0}, {"x":9.75, "y":0}, {"x":10.75, "y":0}, {"x":11.75, "y":0}, {"x":13.25, "y":0}, {"x":14.25, "y":0}, {"x":15.25, "y":0}, {"x":16.25, "y":0}, {"x":17.5, "y":0}, {"x":18.5, "y":0}, {"x":0, "y":1.25}, {"x":1, "y":1.25}, {"x":2.25, "y":1.25}, {"x":3.25, "y":1.25}, {"x":4.25, "y":1.25}, {"x":5.25, "y":1.25}, {"x":6.25, "y":1.25}, {"x":7.25, "y":1.25}, {"x":8.25, "y":1.25}, {"x":9.25, "y":1.25}, {"x":10.25, "y":1.25}, {"x":11.25, "y":1.25}, {"x":12.25, "y":1.25}, {"x":13.25, "y":1.25}, {"x":14.25, "y":1.25}, {"x":15.25, "y":1.25}, {"x":16.25, "y":1.25}, {"x":17.5, "y":1.25}, {"x":18.5, "y":1.25}, {"x":0, "y":2.25}, {"x":1, "y":2.25}, {"x":2.25, "y":2.25, "w":1.5}, {"x":3.75, "y":2.25}, {"x":4.75, "y":2.25}, {"x":5.75, "y":2.25}, {"x":6.75, "y":2.25}, {"x":7.75, "y":2.25}, {"x":8.75, "y":2.25}, {"x":9.75, "y":2.25}, {"x":10.75, "y":2.25}, {"x":11.75, "y":2.25}, {"x":12.75, "y":2.25}, {"x":13.75, "y":2.25}, {"x":14.75, "y":2.25}, {"x":15.75, "y":2.25, "w":1.5}, {"x":17.5, "y":2.25}, {"x":18.5, "y":2.25}, {"x":0, "y":3.25}, {"x":1, "y":3.25}, {"x":2.25, "y":3.25, "w":1.75}, {"x":4, "y":3.25}, {"x":5, "y":3.25}, {"x":6, "y":3.25}, {"x":7, "y":3.25}, {"x":8, "y":3.25}, {"x":9, "y":3.25}, {"x":10, "y":3.25}, {"x":11, "y":3.25}, {"x":12, "y":3.25}, {"x":13, "y":3.25}, {"x":14, "y":3.25}, {"x":15, "y":3.25}, {"x":16, "y":3.25, "w":1.25}, {"x":17.5, "y":3.25}, {"x":18.5, "y":3.25}, {"x":0, "y":4.25}, {"x":1, "y":4.25}, {"x":2.25, "y":4.25, "w":1.25}, {"x":3.5, "y":4.25}, {"x":4.5, "y":4.25}, {"x":5.5, "y":4.25}, {"x":6.5, "y":4.25}, {"x":7.5, "y":4.25}, {"x":8.5, "y":4.25}, {"x":9.5, "y":4.25}, {"x":10.5, "y":4.25}, {"x":11.5, "y":4.25}, {"x":12.5, "y":4.25}, {"x":13.5, "y":4.25}, {"x":14.5, "y":4.25, "w":1.75}, {"x":16.25, "y":4.25}, {"x":17.5, "y":4.5}, {"x":0, "y":5.25}, {"x":1, "y":5.25}, {"x":2.25, "y":5.25, "w":1.5}, {"x":3.75, "y":5.25}, {"x":4.75, "y":5.25, "w":1.5}, {"x":6.25, "y":5.25, "w":6}, {"x":12.25, "y":5.25, "w":1.5}, {"x":13.75, "y":5.25}, {"x":14.75, "y":5.25, "w":1.5}, {"x":16.5, "y":5.5}, {"x":17.5, "y":5.5}, {"x":18.5, "y":5.5}]
+ },
+
+ "LAYOUT": {
+ "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2.25, "y":0}, {"x":4.25, "y":0}, {"x":5.25, "y":0}, {"x":6.25, "y":0}, {"x":7.25, "y":0}, {"x":8.75, "y":0}, {"x":9.75, "y":0}, {"x":10.75, "y":0}, {"x":11.75, "y":0}, {"x":13.25, "y":0}, {"x":14.25, "y":0}, {"x":15.25, "y":0}, {"x":16.25, "y":0}, {"x":17.5, "y":0}, {"x":18.5, "y":0}, {"x":0, "y":1.25}, {"x":1, "y":1.25}, {"x":2.25, "y":1.25}, {"x":3.25, "y":1.25}, {"x":4.25, "y":1.25}, {"x":5.25, "y":1.25}, {"x":6.25, "y":1.25}, {"x":7.25, "y":1.25}, {"x":8.25, "y":1.25}, {"x":9.25, "y":1.25}, {"x":10.25, "y":1.25}, {"x":11.25, "y":1.25}, {"x":12.25, "y":1.25}, {"x":13.25, "y":1.25}, {"x":14.25, "y":1.25}, {"x":15.25, "y":1.25, "w":2}, {"x":17.5, "y":1.25}, {"x":18.5, "y":1.25}, {"x":0, "y":2.25}, {"x":1, "y":2.25}, {"x":2.25, "y":2.25, "w":1.5}, {"x":3.75, "y":2.25}, {"x":4.75, "y":2.25}, {"x":5.75, "y":2.25}, {"x":6.75, "y":2.25}, {"x":7.75, "y":2.25}, {"x":8.75, "y":2.25}, {"x":9.75, "y":2.25}, {"x":10.75, "y":2.25}, {"x":11.75, "y":2.25}, {"x":12.75, "y":2.25}, {"x":13.75, "y":2.25}, {"x":14.75, "y":2.25}, {"x":15.75, "y":2.25, "w":1.5}, {"x":17.5, "y":2.25}, {"x":18.5, "y":2.25}, {"x":0, "y":3.25}, {"x":1, "y":3.25}, {"x":2.25, "y":3.25, "w":1.75}, {"x":4, "y":3.25}, {"x":5, "y":3.25}, {"x":6, "y":3.25}, {"x":7, "y":3.25}, {"x":8, "y":3.25}, {"x":9, "y":3.25}, {"x":10, "y":3.25}, {"x":11, "y":3.25}, {"x":12, "y":3.25}, {"x":13, "y":3.25}, {"x":14, "y":3.25}, {"x":15, "y":3.25, "w":2.25}, {"x":17.5, "y":3.25}, {"x":18.5, "y":3.25}, {"x":0, "y":4.25}, {"x":1, "y":4.25}, {"x":2.25, "y":4.25, "w":2.25}, {"x":4.5, "y":4.25}, {"x":5.5, "y":4.25}, {"x":6.5, "y":4.25}, {"x":7.5, "y":4.25}, {"x":8.5, "y":4.25}, {"x":9.5, "y":4.25}, {"x":10.5, "y":4.25}, {"x":11.5, "y":4.25}, {"x":12.5, "y":4.25}, {"x":13.5, "y":4.25}, {"x":14.5, "y":4.25, "w":2.75}, {"x":17.5, "y":4.5}, {"x":0, "y":5.25}, {"x":1, "y":5.25}, {"x":2.25, "y":5.25, "w":1.5}, {"x":3.75, "y":5.25}, {"x":4.75, "y":5.25, "w":1.5}, {"x":6.25, "y":5.25, "w":6}, {"x":12.25, "y":5.25, "w":1.5}, {"x":13.75, "y":5.25}, {"x":14.75, "y":5.25, "w":1.5}, {"x":16.5, "y":5.5}, {"x":17.5, "y":5.5}, {"x":18.5, "y":5.5}]
+ }
+ }
+}
diff --git a/keyboards/duck/tcv3/keymaps/default/keymap.c b/keyboards/duck/tcv3/keymaps/default/keymap.c
new file mode 100644
index 0000000000..3f8e67954b
--- /dev/null
+++ b/keyboards/duck/tcv3/keymaps/default/keymap.c
@@ -0,0 +1,37 @@
+/* Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+ *
+ * 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
+
+#define _BL 0 // Base Layer
+#define _FL 1 // Fn Layer
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BL] = LAYOUT(\
+ KC_F1, KC_F2, 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, KC_PSCR, KC_PAUS,
+ KC_F3, KC_F4, 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_DEL,
+ KC_F5, KC_F6, 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_HOME, KC_END,
+ KC_F7, KC_F8, 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_PGUP, KC_PGDN,
+ KC_F9, KC_F10, 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_F11, KC_F12, KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, MO(_FL), KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT),
+
+ [_FL] = LAYOUT(\
+ KC_TRNS, KC_TRNS, KC_TRNS, RGB_TOG, RGB_MOD, RGB_VAI, 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, RESET, 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),
+}; \ No newline at end of file
diff --git a/keyboards/duck/tcv3/keymaps/default/readme.md b/keyboards/duck/tcv3/keymaps/default/readme.md
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/keyboards/duck/tcv3/keymaps/default/readme.md
diff --git a/keyboards/duck/tcv3/keymaps/via/config.h b/keyboards/duck/tcv3/keymaps/via/config.h
new file mode 100644
index 0000000000..1f4e07e39f
--- /dev/null
+++ b/keyboards/duck/tcv3/keymaps/via/config.h
@@ -0,0 +1 @@
+#define DYNAMIC_KEYMAP_LAYER_COUNT 3 \ No newline at end of file
diff --git a/keyboards/duck/tcv3/keymaps/via/keymap.c b/keyboards/duck/tcv3/keymaps/via/keymap.c
new file mode 100644
index 0000000000..ed82d0e125
--- /dev/null
+++ b/keyboards/duck/tcv3/keymaps/via/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+ *
+ * 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(\
+ KC_F1, KC_F2, 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, KC_PSCR, KC_PAUS,
+ KC_F3, KC_F4, 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_DEL,
+ KC_F5, KC_F6, 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_HOME, KC_END,
+ KC_F7, KC_F8, 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_PGUP, KC_PGDN,
+ KC_F9, KC_F10, 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_F11, KC_F12, KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, MO(1), KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT),
+
+ [1] = LAYOUT(\
+ KC_TRNS, KC_TRNS, KC_TRNS, RGB_TOG, RGB_MOD, RGB_VAI, 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, RESET, 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),
+
+ [2] = LAYOUT(\
+ 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, 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),
+}; \ No newline at end of file
diff --git a/keyboards/duck/tcv3/keymaps/via/rules.mk b/keyboards/duck/tcv3/keymaps/via/rules.mk
new file mode 100644
index 0000000000..36b7ba9cbc
--- /dev/null
+++ b/keyboards/duck/tcv3/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes
diff --git a/keyboards/duck/tcv3/matrix.c b/keyboards/duck/tcv3/matrix.c
new file mode 100644
index 0000000000..38bc5c8823
--- /dev/null
+++ b/keyboards/duck/tcv3/matrix.c
@@ -0,0 +1,272 @@
+/*
+Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+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 <util/delay.h>
+#include <avr/io.h>
+#include <stdio.h>
+#include "matrix.h"
+#include "util.h"
+#include "print.h"
+#include "debug.h"
+#include "debounce.h"
+#include "wait.h"
+
+/* 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_rows(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) {
+}
+
+void backlight_init_ports(void)
+{
+ // DDRD |= 0b11010000;
+ // PORTD &= ~0b01010000;
+ // PORTD |= 0b10000000;
+ // DDRB |= 0b00011111;
+ // PORTB &= ~0b00001110;
+ // PORTB |= 0b00010001;
+ // DDRE |= 0b01000000;
+ // PORTE &= ~0b01000000;
+}
+
+void matrix_init(void) {
+ backlight_init_ports();
+ unselect_cols();
+ init_rows();
+
+ for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+ matrix[i] = 0;
+ matrix_debouncing[i] = 0;
+ }
+
+ debounce_init(MATRIX_ROWS);
+
+ matrix_init_quantum();
+}
+uint8_t matrix_scan(void) {
+ bool changed = false;
+
+ for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+ select_col(col);
+ wait_us(30);
+
+ 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);
+ changed = true;
+ }
+ }
+ unselect_cols();
+ }
+
+ debounce(matrix, matrix_debouncing, MATRIX_ROWS, changed);
+
+ matrix_scan_quantum();
+ return (uint8_t)changed;
+}
+
+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)));
+ }
+}
+/* Row pin configuration
+ * row: 0 1 2 3 4 5
+ * pin: PB7 PD0 PD1 PD2 PD3 PD5
+ *
+ * Reset Key uses its own pin PE2
+ */
+static void init_rows(void) {
+ DDRD &= ~0b00101111;
+ PORTD &= ~0b00101111;
+
+ DDRB &= ~0b10000000;
+ PORTB &= ~0b10000000;
+
+ DDRE &= ~0b00000100;
+ PORTE |= 0b00000100;
+}
+
+static uint8_t read_rows(uint8_t col) {
+ if (col == 20) {
+ return PINE&(1<<2) ? 0 : (1<<0);
+ } else {
+ return (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) |
+ (PINB&(1<<7) ? (1<<0) : 0);
+ }
+}
+
+
+/* Columns 0 - G
+ * These columns uses two 74HC237D 3 to 8 bit demultiplexers.
+ *
+ * atmega32u4 decoder pin
+ * C6 U1 E2
+ * B6 U2 E2
+ * F0 U1, U2 A0
+ * F1 U1, U2 A1
+ * C7 U1, U2 A2
+ *
+ * col 0: B4
+ * col 1: D7
+ * col I: B5
+ *
+ * col / pin: PC6 PB6 PF0 PF1 PC7 Decoder Pin
+ * 2: 1 0 0 0 0 U1 Y0
+ * 3: 1 0 1 0 0 U1 Y1
+ * 4: 1 0 0 1 0 U1 Y2
+ * 5: 1 0 1 1 0 U1 Y3
+ * 6: 1 0 0 0 1 U1 Y4
+ * 7: 1 0 1 0 1 U1 Y5
+ * 8: 1 0 0 1 1 U1 Y6
+ * 9: 1 0 1 1 1 U1 Y7
+ * A: 0 1 0 0 0 U2 Y0
+ * B: 0 1 1 0 0 U2 Y1
+ * C: 0 1 0 1 0 U2 Y2
+ * D: 0 1 1 1 0 U2 Y3
+ * E: 0 1 0 0 1 U2 Y4
+ * F: 0 1 1 0 1 U2 Y5
+ * G: 0 1 0 1 1 U2 Y6
+ * H: 0 1 1 1 1 U2 Y7
+ *
+ */
+static void unselect_cols(void) {
+ DDRB |= 0b01110000;
+ PORTB &= ~0b01110000;
+
+ DDRC |= 0b11000000;
+ PORTC &= ~0b11000000;
+
+ DDRD |= 0b10000000;
+ PORTD &= ~0b10000000;
+
+ DDRF |= 0b00000011;
+ PORTF &= ~0b00000011;
+}
+
+static void select_col(uint8_t col) {
+
+ switch (col) {
+ case 0:
+ PORTB |= 0b00010000;
+ break;
+ case 1:
+ PORTD |= 0b10000000;
+ break;
+ case 2: // U1 Y0
+ PORTC |= 0b01000000;
+ break;
+ case 3: // U1 Y1
+ PORTC |= 0b01000000;
+ PORTF |= 0b00000001;
+ break;
+ case 4: // U1 Y2
+ PORTC |= 0b01000000;
+ PORTF |= 0b00000010;
+ break;
+ case 5: // U1 Y3
+ PORTC |= 0b01000000;
+ PORTF |= 0b00000011;
+ break;
+ case 6: // U1 Y4
+ PORTC |= 0b11000000;
+ break;
+ case 7: // U1 Y5
+ PORTC |= 0b11000000;
+ PORTF |= 0b00000001;
+ break;
+ case 8: // U1 Y6
+ PORTC |= 0b11000000;
+ PORTF |= 0b00000010;
+ break;
+ case 9: // U1 Y7
+ PORTC |= 0b11000000;
+ PORTF |= 0b00000011;
+ break;
+ case 10: // U2 Y0
+ PORTB |= 0b01000000;
+ break;
+ case 11: // U2 Y1
+ PORTB |= 0b01000000;
+ PORTF |= 0b00000001;
+ break;
+ case 12: // U2 Y2
+ PORTB |= 0b01000000;
+ PORTF |= 0b00000010;
+ break;
+ case 13: // U2 Y3
+ PORTB |= 0b01000000;
+ PORTF |= 0b00000011;
+ break;
+ case 14: // U2 Y4
+ PORTB |= 0b01000000;
+ PORTC |= 0b10000000;
+ break;
+ case 15: // U2 Y5
+ PORTB |= 0b01000000;
+ PORTC |= 0b10000000;
+ PORTF |= 0b00000001;
+ break;
+ case 16: // U2 Y6
+ PORTB |= 0b01000000;
+ PORTC |= 0b10000000;
+ PORTF |= 0b00000010;
+ break;
+ case 17: // U2 Y7
+ PORTB |= 0b01000000;
+ PORTC |= 0b10000000;
+ PORTF |= 0b00000011;
+ break;
+ case 18:
+ PORTB |= 0b00100000;
+ break;
+ }
+}
diff --git a/keyboards/duck/tcv3/readme.md b/keyboards/duck/tcv3/readme.md
new file mode 100644
index 0000000000..79fb14bd11
--- /dev/null
+++ b/keyboards/duck/tcv3/readme.md
@@ -0,0 +1,27 @@
+# Duck TC-V3
+
+Non official firmware for custom Korean keyboard made by Duck.
+Group buy was run April 2018 via [geekhack](https://geekhack.org/index.php?topic=95335.0).
+
+* Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)
+* Hardware Supported: Duck TC-V3 ver 1.0 PCB, Atmega32u4, 74HC237D
+* Hardware Availability: Wait until GB of the next revision
+
+Make example for this keyboard (after setting up your build environment):
+
+ make duck/tcv3:default
+
+**Reset Key:** To put the TC-V3 into reset, hold the top second most right key (`K0J`) while plugging in.
+
+**CAUTION:** At this time 02/28/20 backlighting has not been tested fully and may not properly work.
+
+See [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) then the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information.
+
+## Hardware Notes
+
+The Duck TC-V3 PCB consists of:
+
+### Microchips
+* 2 74HC237D 3-to-8 line decoders
+* 1 Atmega32u4 microcontroller
+* 3 WS2811 LED controller
diff --git a/keyboards/duck/tcv3/rules.mk b/keyboards/duck/tcv3/rules.mk
new file mode 100644
index 0000000000..a9d0012c02
--- /dev/null
+++ b/keyboards/duck/tcv3/rules.mk
@@ -0,0 +1,36 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+# Teensy halfkay
+# Pro Micro caterina
+# Atmel DFU atmel-dfu
+# LUFA DFU lufa-dfu
+# QMK DFU qmk-dfu
+# ATmega32A bootloadHID
+# ATmega328P USBasp
+BOOTLOADER = atmel-dfu
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no # Mouse keys
+EXTRAKEY_ENABLE = no # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+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 = yes # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+MIDI_ENABLE = no # MIDI support
+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
+RGBLIGHT_ENABLE = yes
+
+CUSTOM_MATRIX = yes
+SRC += indicator_leds.c \
+ matrix.c duck_led/duck_led.c
diff --git a/keyboards/duck/tcv3/tcv3.c b/keyboards/duck/tcv3/tcv3.c
new file mode 100644
index 0000000000..063f55ad3a
--- /dev/null
+++ b/keyboards/duck/tcv3/tcv3.c
@@ -0,0 +1,134 @@
+/* Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+ *
+ * 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 "tcv3.h"
+#include "indicator_leds.h"
+
+enum BACKLIGHT_AREAS {
+ BACKLIGHT_ALPHA = 0b0000001,
+ BACKLIGHT_FROW = 0b0000010,
+ BACKLIGHT_MOD = 0b0000100,
+ BACKLIGHT_MACRO = 0b0001000,
+ BACKLIGHT_SWITCH = 0b0001111
+};
+
+// uint8_t backlight_rgb_r = 255;
+// uint8_t backlight_rgb_g = 0;
+// uint8_t backlight_rgb_b = 0;
+// uint8_t backlight_os_state = 0;
+// uint32_t backlight_layer_state = 0;
+
+// void backlight_toggle_rgb(bool enabled)
+// {
+// if(enabled) {
+// uint8_t rgb[17][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_set_rgb(rgb);
+// } else {
+// uint8_t rgb[17][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}
+// };
+// backlight_set_rgb(rgb);
+// }
+// }
+
+// void backlight_set_rgb(uint8_t cfg[17][3])
+// {
+// cli();
+// for(uint8_t i = 0; i < 17; ++i) {
+// send_color(cfg[i][0], cfg[i][1], cfg[i][2], Device_PCBRGB);
+// }
+// sei();
+// show();
+// }
+
+// Q5, Q6, Q7 is connected to B1 - alphas
+// Q8, Q9 is connected to B2 - frow
+// Q1, Q2, Q3 is connected to B3 - mods
+// Q4 is connected to E6 - macro keys
+
+void backlight_set(uint8_t level) {
+ level & BACKLIGHT_ALPHA ? (PORTB |= 0b00000010) : (PORTB &= ~0b00000010);
+ level & BACKLIGHT_FROW ? (PORTB |= 0b00000100) : (PORTB &= ~0b00000100);
+ level & BACKLIGHT_MOD ? (PORTB |= 0b00001000) : (PORTB &= ~0b00001000);
+ level & BACKLIGHT_MACRO ? (PORTE |= 0b01000000) : (PORTE &= ~0b01000000);
+}
+
+// // Port from backlight_update_state
+// void led_set_kb(uint8_t usb_led) {
+// bool status[7] = {
+// backlight_os_state & (1<<USB_LED_CAPS_LOCK),
+// backlight_os_state & (1<<USB_LED_SCROLL_LOCK),
+// backlight_os_state & (1<<USB_LED_NUM_LOCK),
+// backlight_layer_state & (1<<1),
+// backlight_layer_state & (1<<2),
+// backlight_layer_state & (1<<3),
+// backlight_layer_state & (1<<4)
+// };
+// indicator_leds_set(status);
+// backlight_os_state & (1<<USB_LED_CAPS_LOCK) ? (PORTB &= ~0b00000001) : (PORTB |= 0b00000001);
+// backlight_os_state & (1<<USB_LED_SCROLL_LOCK) ? (PORTB &= ~0b00010000) : (PORTB |= 0b00010000);
+// }
+
+// bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+// return process_record_user(keycode, record);
+// }
+
+// U5 Pin 1, 2, 3 connected to top left LEDs
+
+// U6 Pin 1, 2, 3 connected to bottom right leds col of 3
+// U7 Pin 1 connected to row connected to bottom right leds solo LED
+// U7 Pin 2, 3 connected to bottom right leds row of 2
+// U6 Pin 5 connected to U7 Pin 6
+
+// U5 pin 5 connected to U6 Pin 6
+
+// U5, U6, U7 Pin 8 VCC
+// U5, U6, U7 Pin 4 GRND
+
+// U5 Pin 6 connected to atmega32u4 D4 \ No newline at end of file
diff --git a/keyboards/duck/tcv3/tcv3.h b/keyboards/duck/tcv3/tcv3.h
new file mode 100644
index 0000000000..8e40e94aec
--- /dev/null
+++ b/keyboards/duck/tcv3/tcv3.h
@@ -0,0 +1,53 @@
+/* Copyright 2019 MechMerlin <mechmerlin@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify