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authorLeo Lou <[email protected]>2025-01-04 08:23:42 +0800
committerGitHub <[email protected]>2025-01-03 16:23:42 -0800
commit4da260a49aa3e6b698d826b2f435ec74a2c389a3 (patch)
treed9b8ab8adf15e54941c77beea3a50d2e66313681
parentcc3823f767a704cc465fbfdfef5d272aab018bd0 (diff)
downloadqmk_firmware-4da260a49aa3e6b698d826b2f435ec74a2c389a3.tar.gz
qmk_firmware-4da260a49aa3e6b698d826b2f435ec74a2c389a3.zip
[Keyboard] Add 3W6HS (#22539)
Co-authored-by: Duncan Sutherland <[email protected]> Co-authored-by: jack <[email protected]> Co-authored-by: Drashna Jaelre <[email protected]> Co-authored-by: Ryan <[email protected]> Co-authored-by: Joel Challis <[email protected]>
-rw-r--r--keyboards/beekeeb/3w6hs/config.h22
-rw-r--r--keyboards/beekeeb/3w6hs/halconf.h22
-rw-r--r--keyboards/beekeeb/3w6hs/info.json69
-rw-r--r--keyboards/beekeeb/3w6hs/keymaps/default/keymap.c68
-rw-r--r--keyboards/beekeeb/3w6hs/matrix.c248
-rw-r--r--keyboards/beekeeb/3w6hs/mcuconf.h24
-rw-r--r--keyboards/beekeeb/3w6hs/readme.md26
-rw-r--r--keyboards/beekeeb/3w6hs/rules.mk3
8 files changed, 482 insertions, 0 deletions
diff --git a/keyboards/beekeeb/3w6hs/config.h b/keyboards/beekeeb/3w6hs/config.h
new file mode 100644
index 0000000000..fb3b16960d
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/config.h
@@ -0,0 +1,22 @@
+// Copyright 2023 beekeeb
+// Copyright 2021 weteor
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+/* key matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 10
+
+#define MATRIX_ROWS_PER_SIDE (MATRIX_ROWS / 2)
+#define MATRIX_COLS_PER_SIDE (MATRIX_COLS / 2)
+
+#define MATRIX_ROW_PINS_L { GP7, GP8, GP9, GP10}
+#define MATRIX_COL_PINS_L { GP11, GP12, GP13, GP14, GP15 }
+
+#define MATRIX_ROW_PINS_R { P10, P11, P12, P05 }
+#define MATRIX_COL_PINS_R { P06, P13, P14, P01, P00 }
+
+#define I2C_DRIVER I2CD0
+#define I2C1_SDA_PIN GP0
+#define I2C1_SCL_PIN GP1
diff --git a/keyboards/beekeeb/3w6hs/halconf.h b/keyboards/beekeeb/3w6hs/halconf.h
new file mode 100644
index 0000000000..9419229b61
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/halconf.h
@@ -0,0 +1,22 @@
+/* Copyright 2023 QMK
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 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 <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define HAL_USE_I2C TRUE
+
+#include_next <halconf.h>
+
diff --git a/keyboards/beekeeb/3w6hs/info.json b/keyboards/beekeeb/3w6hs/info.json
new file mode 100644
index 0000000000..74f1f1f245
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/info.json
@@ -0,0 +1,69 @@
+{
+ "manufacturer": "beekeeb",
+ "keyboard_name": "3w6hs",
+ "maintainer": "beekeeb",
+ "diode_direction": "COL2ROW",
+ "usb": {
+ "device_version": "1.0.0",
+ "pid": "0x0003",
+ "vid": "0xBEEB",
+ "no_startup_check": true
+ },
+ "processor": "RP2040",
+ "bootloader": "rp2040",
+ "features": {
+ "bootmagic": true,
+ "mousekey": true,
+ "extrakey": true
+ },
+ "community_layouts": ["split_3x5_3"],
+ "layouts": {
+ "LAYOUT_split_3x5_3": {
+ "layout": [
+ {"matrix": [0, 0], "x": 0, "y": 0.8},
+ {"matrix": [0, 1], "x": 1, "y": 0.2},
+ {"matrix": [0, 2], "x": 2, "y": 0},
+ {"matrix": [0, 3], "x": 3, "y": 0.2},
+ {"matrix": [0, 4], "x": 4, "y": 0.4},
+
+ {"matrix": [4, 0], "x": 8, "y": 0.4},
+ {"matrix": [4, 1], "x": 9, "y": 0.2},
+ {"matrix": [4, 2], "x": 10, "y": 0},
+ {"matrix": [4, 3], "x": 11, "y": 0.2},
+ {"matrix": [4, 4], "x": 12, "y": 0.8},
+
+ {"matrix": [1, 0], "x": 0, "y": 1.8},
+ {"matrix": [1, 1], "x": 1, "y": 1.2},
+ {"matrix": [1, 2], "x": 2, "y": 1},
+ {"matrix": [1, 3], "x": 3, "y": 1.2},
+ {"matrix": [1, 4], "x": 4, "y": 1.4},
+
+ {"matrix": [5, 0], "x": 8, "y": 1.4},
+ {"matrix": [5, 1], "x": 9, "y": 1.2},
+ {"matrix": [5, 2], "x": 10, "y": 1},
+ {"matrix": [5, 3], "x": 11, "y": 1.2},
+ {"matrix": [5, 4], "x": 12, "y": 1.8},
+
+ {"matrix": [2, 0], "x": 0, "y": 2.8},
+ {"matrix": [2, 1], "x": 1, "y": 2.2},
+ {"matrix": [2, 2], "x": 2, "y": 2},
+ {"matrix": [2, 3], "x": 3, "y": 2.2},
+ {"matrix": [2, 4], "x": 4, "y": 2.4},
+
+ {"matrix": [6, 0], "x": 8, "y": 2.4},
+ {"matrix": [6, 1], "x": 9, "y": 2.2},
+ {"matrix": [6, 2], "x": 10, "y": 2},
+ {"matrix": [6, 3], "x": 11, "y": 2.2},
+ {"matrix": [6, 4], "x": 12, "y": 2.8},
+
+ {"matrix": [3, 2], "x": 3.2, "y": 3.6},
+ {"matrix": [3, 3], "x": 4.2, "y": 3.6},
+ {"matrix": [3, 4], "x": 5.2, "y": 3.8},
+
+ {"matrix": [7, 0], "x": 6.8, "y": 3.8},
+ {"matrix": [7, 1], "x": 7.8, "y": 3.6},
+ {"matrix": [7, 2], "x": 8.8, "y": 3.6}
+ ]
+ }
+ }
+}
diff --git a/keyboards/beekeeb/3w6hs/keymaps/default/keymap.c b/keyboards/beekeeb/3w6hs/keymaps/default/keymap.c
new file mode 100644
index 0000000000..8a9a90175f
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/keymaps/default/keymap.c
@@ -0,0 +1,68 @@
+/* Copyright 2021 weteor
+ *
+ * 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
+
+enum layers {
+ _ALPHA_QWERTY,
+ _ALPHA_COLEMAK,
+ _SYM,
+ _NAV,
+ _NUM,
+ _CFG,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+
+ [_ALPHA_QWERTY] = LAYOUT_split_3x5_3(
+ KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P,
+ KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN,
+ LSFT_T(KC_Z), KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, RSFT_T(KC_SLSH),
+
+ LCTL_T(KC_ESC), LT(_NUM,KC_SPC), LT(_NAV, KC_TAB), LT(_SYM, KC_BSPC), KC_ENT, LALT_T(KC_DEL)
+ ),
+ [_ALPHA_COLEMAK] = LAYOUT_split_3x5_3(
+ KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_QUOT,
+ KC_A, KC_R, KC_S, KC_T, KC_D, KC_H, KC_N, KC_E, KC_I, KC_O,
+ LSFT_T(KC_Z), KC_X, KC_C, KC_V, KC_B, KC_K, KC_M, KC_COMM, KC_DOT, RSFT_T(KC_SCLN),
+ LCTL_T(KC_ENT), LT(_NUM,KC_SPC), LT(_NAV, KC_TAB), LT(_SYM, KC_BSPC), KC_ENT, LALT_T(KC_DEL)
+ ),
+ [_SYM] = LAYOUT_split_3x5_3(
+ KC_GRV , KC_CIRC, KC_AT, KC_DLR, KC_TILD, KC_AMPR, KC_EXLM, KC_PIPE, KC_UNDS, KC_HASH,
+ KC_SLSH, KC_LBRC, KC_LCBR, KC_LPRN, KC_EQL, KC_ASTR, KC_RPRN, KC_RCBR, KC_RBRC, KC_BSLS,
+ _______, KC_QUES, KC_PLUS, KC_PERC, XXXXXXX, XXXXXXX, XXXXXXX, KC_MINS, XXXXXXX, _______,
+ XXXXXXX, MO(_CFG), XXXXXXX, _______, XXXXXXX, XXXXXXX
+ ),
+ [_NAV] = LAYOUT_split_3x5_3(
+ XXXXXXX, KC_VOLD, KC_MUTE, KC_VOLU, XXXXXXX, XXXXXXX, KC_PGDN, KC_UP, KC_PGUP, KC_DEL,
+ KC_MPRV, KC_MPLY, KC_MSTP, KC_MNXT, XXXXXXX, KC_HOME, KC_LEFT, KC_DOWN, KC_RGHT, KC_END,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, _______, XXXXXXX, MO(_CFG), XXXXXXX
+ ),
+ [_NUM] = LAYOUT_split_3x5_3(
+ XXXXXXX, KC_F9, KC_F10, KC_F11, KC_F12, KC_PPLS, KC_P7, KC_P8, KC_P9, KC_PSLS,
+ XXXXXXX, KC_F5, KC_F6, KC_F7, KC_F8, KC_P0, KC_P4, KC_P5, KC_P6, KC_PDOT,
+ XXXXXXX, KC_F1, KC_F2, KC_F3, KC_F4, KC_PMNS, KC_P1, KC_P2, KC_P3, KC_PAST,
+ XXXXXXX, _______, XXXXXXX, KC_PEQL, KC_PENT, XXXXXXX
+ ),
+ [_CFG] = LAYOUT_split_3x5_3(
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,DF(_ALPHA_QWERTY), DF(_ALPHA_COLEMAK),
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, _______, XXXXXXX, XXXXXXX, _______, XXXXXXX
+ ),
+};
diff --git a/keyboards/beekeeb/3w6hs/matrix.c b/keyboards/beekeeb/3w6hs/matrix.c
new file mode 100644
index 0000000000..8bddc62842
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/matrix.c
@@ -0,0 +1,248 @@
+/*
+Copyright 2013 Oleg Kostyuk <[email protected]>
+ 2020 Pierre Chevalier <[email protected]>
+ 2021 weteor
+ 2023 beekeeb
+*/
+
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+/*
+ * This code was heavily inspired by the ergodox_ez keymap, and modernized
+ * to take advantage of the quantum.h microcontroller agnostics gpio control
+ * abstractions and use the macros defined in config.h for the wiring as opposed
+ * to repeating that information all over the place.
+ */
+
+#include "matrix.h"
+#include "debug.h"
+#include "wait.h"
+#include "i2c_master.h"
+
+extern i2c_status_t tca9555_status;
+//#define I2C_TIMEOUT 1000
+
+// I2C address:
+// All address pins of the tca9555 are connected to the ground
+// | 0 | 1 | 0 | 0 | A2 | A1 | A0 |
+// | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
+#define I2C_ADDR (0b0100000 << 1)
+
+// Register addresses
+#define IODIRA 0x06 // i/o direction register
+#define IODIRB 0x07
+#define IREGP0 0x00 // GPIO pull-up resistor register
+#define IREGP1 0x01
+#define OREGP0 0x02 // general purpose i/o port register (write modifies OLAT)
+#define OREGP1 0x03
+
+bool i2c_initialized = 0;
+i2c_status_t tca9555_status = I2C_ADDR;
+
+uint8_t init_tca9555(void) {
+ dprint("starting init\n");
+ tca9555_status = I2C_ADDR;
+
+ // I2C subsystem
+ if (i2c_initialized == 0) {
+ i2c_init(); // on pins D(1,0)
+ i2c_initialized = true;
+ wait_ms(I2C_TIMEOUT);
+ }
+
+ // set pin direction
+ // - unused : input : 1
+ // - input : input : 1
+ // - driving : output : 0
+ uint8_t conf[2] = {
+ // This means: read all pins of port 0
+ 0b11111111,
+ // This means: we will write on pins 0 to 3 on port 1. read rest
+ 0b11110000,
+ };
+ tca9555_status = i2c_write_register(I2C_ADDR, IODIRA, conf, 2, I2C_TIMEOUT);
+
+ return tca9555_status;
+}
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS]; // debounced values
+
+static matrix_row_t read_cols(uint8_t row);
+static void init_cols(void);
+static void unselect_rows(void);
+static void select_row(uint8_t row);
+
+static uint8_t tca9555_reset_loop;
+
+void matrix_init_custom(void) {
+ // initialize row and col
+
+ tca9555_status = init_tca9555();
+
+ unselect_rows();
+ init_cols();
+
+ // initialize matrix state: all keys off
+ for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+ matrix[i] = 0;
+ }
+}
+
+void matrix_power_up(void) {
+ tca9555_status = init_tca9555();
+
+ unselect_rows();
+ init_cols();
+
+ // initialize matrix state: all keys off
+ for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+ matrix[i] = 0;
+ }
+}
+
+// Reads and stores a row, returning
+// whether a change occurred.
+static inline bool store_matrix_row(matrix_row_t current_matrix[], uint8_t index) {
+ matrix_row_t temp = read_cols(index);
+ if (current_matrix[index] != temp) {
+ current_matrix[index] = temp;
+ return true;
+ }
+ return false;
+}
+
+bool matrix_scan_custom(matrix_row_t current_matrix[]) {
+ if (tca9555_status) { // if there was an error
+ if (++tca9555_reset_loop == 0) {
+ // since tca9555_reset_loop is 8 bit - we'll try to reset once in 255 matrix scans
+ // this will be approx bit more frequent than once per second
+ dprint("trying to reset tca9555\n");
+ tca9555_status = init_tca9555();
+ if (tca9555_status) {
+ dprint("right side not responding\n");
+ } else {
+ dprint("right side attached\n");
+ }
+ }
+ }
+
+ bool changed = false;
+ for (uint8_t i = 0; i < MATRIX_ROWS_PER_SIDE; i++) {
+ // select rows from left and right hands
+ uint8_t left_index = i;
+ uint8_t right_index = i + MATRIX_ROWS_PER_SIDE;
+ select_row(left_index);
+ select_row(right_index);
+
+ // we don't need a 30us delay anymore, because selecting a
+ // left-hand row requires more than 30us for i2c.
+
+ changed |= store_matrix_row(current_matrix, left_index);
+ changed |= store_matrix_row(current_matrix, right_index);
+
+ unselect_rows();
+ }
+
+ return changed;
+}
+
+static void init_cols(void) {
+ // init on tca9555
+ // not needed, already done as part of init_tca9555()
+
+ // init on mcu
+ pin_t matrix_col_pins_mcu[MATRIX_COLS_PER_SIDE] = MATRIX_COL_PINS_L;
+ for (int pin_index = 0; pin_index < MATRIX_COLS_PER_SIDE; pin_index++) {
+ pin_t pin = matrix_col_pins_mcu[pin_index];
+ gpio_set_pin_input_high(pin);
+ gpio_write_pin_high(pin);
+ }
+}
+
+static matrix_row_t read_cols(uint8_t row) {
+ if (row < MATRIX_ROWS_PER_SIDE) {
+ pin_t matrix_col_pins_mcu[MATRIX_COLS_PER_SIDE] = MATRIX_COL_PINS_L;
+ matrix_row_t current_row_value = 0;
+ // For each col...
+ for (uint8_t col_index = 0; col_index < MATRIX_COLS_PER_SIDE; col_index++) {
+ // Select the col pin to read (active low)
+ uint8_t pin_state = gpio_read_pin(matrix_col_pins_mcu[col_index]);
+
+ // Populate the matrix row with the state of the col pin
+ current_row_value |= pin_state ? 0 : (MATRIX_ROW_SHIFTER << col_index);
+ }
+ return current_row_value;
+ } else {
+ if (tca9555_status) { // if there was an error
+ return 0;
+ } else {
+ uint8_t data = 0;
+ uint8_t port0 = 0;
+ tca9555_status = i2c_read_register(I2C_ADDR, IREGP0, &port0, 1, I2C_TIMEOUT);
+ if (tca9555_status) { // if there was an error
+ // do nothing
+ return 0;
+ } else {
+ port0 = ~port0;
+ // We read all the pins on GPIOA.
+ // The initial state was all ones and any depressed key at a given column for the currently selected row will have its bit flipped to zero.
+ // The return value is a row as represented in the generic matrix code were the rightmost bits represent the lower columns and zeroes represent non-depressed keys while ones represent depressed keys.
+ // the pins connected to eact columns are sequential, but in reverse order, and counting from zero down (col 5 -> GPIO04, col6 -> GPIO03 and so on).
+ data |= (port0 & 0x01) << 4;
+ data |= (port0 & 0x02) << 2;
+ data |= (port0 & 0x04);
+ data |= (port0 & 0x08) >> 2;
+ data |= (port0 & 0x10) >> 4;
+
+ tca9555_status = I2C_STATUS_SUCCESS;
+ return data;
+ }
+ }
+ }
+}
+
+static void unselect_rows(void) {
+ // no need to unselect on tca9555, because the select step sets all
+ // the other row bits high, and it's not changing to a different
+ // direction
+
+ // unselect rows on microcontroller
+ pin_t matrix_row_pins_mcu[MATRIX_ROWS_PER_SIDE] = MATRIX_ROW_PINS_L;
+ for (int pin_index = 0; pin_index < MATRIX_ROWS_PER_SIDE; pin_index++) {
+ pin_t pin = matrix_row_pins_mcu[pin_index];
+ gpio_set_pin_input_high(pin);
+ gpio_write_pin_low(pin);
+ }
+}
+
+static void select_row(uint8_t row) {
+ uint8_t port1 = 0xff;
+
+ if (row < MATRIX_ROWS_PER_SIDE) {
+ // select on atmega32u4
+ pin_t matrix_row_pins_mcu[MATRIX_ROWS_PER_SIDE] = MATRIX_ROW_PINS_L;
+ pin_t pin = matrix_row_pins_mcu[row];
+ gpio_set_pin_output(pin);
+ gpio_write_pin_low(pin);
+ } else {
+ // select on tca9555
+ if (tca9555_status) { // if there was an error
+ // do nothing
+ } else {
+ switch(row) {
+ case 4: port1 &= ~(1 << 0); break;
+ case 5: port1 &= ~(1 << 1); break;
+ case 6: port1 &= ~(1 << 2); break;
+ case 7:
+ port1 &= ~(1 << 3);
+ break;
+ default: break;
+ }
+
+ tca9555_status = i2c_write_register(I2C_ADDR, OREGP1, &port1, 1, I2C_TIMEOUT);
+ // Select the desired row by writing a byte for the entire GPIOB bus where only the bit representing the row we want to select is a zero (write instruction) and every other bit is a one.
+ // Note that the row - MATRIX_ROWS_PER_SIDE reflects the fact that being on the right hand, the columns are numbered from MATRIX_ROWS_PER_SIDE to MATRIX_ROWS, but the pins we want to write to are indexed from zero up on the GPIOB bus.
+ }
+ }
+}
diff --git a/keyboards/beekeeb/3w6hs/mcuconf.h b/keyboards/beekeeb/3w6hs/mcuconf.h
new file mode 100644
index 0000000000..dd927436df
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/mcuconf.h
@@ -0,0 +1,24 @@
+/* Copyright 2023 QMK
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 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 <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef RP_I2C_USE_I2C0
+#undef RP_I2C_USE_I2C1
+#define RP_I2C_USE_I2C0 TRUE
+#define RP_I2C_USE_I2C1 FALSE
diff --git a/keyboards/beekeeb/3w6hs/readme.md b/keyboards/beekeeb/3w6hs/readme.md
new file mode 100644
index 0000000000..e0dde6eb0b
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/readme.md
@@ -0,0 +1,26 @@
+# 3W6HS
+
+![3W6HS](https://i.imgur.com/CPxwGSt.jpeg)
+
+The 3W6HS is a hotswap, RP2040, low profile, split keyboard with 36 keys, modified from 3W6 by weteor.
+
+* Keyboard Maintainer: [beekeeb](https://github.com/beekeeb)
+* Hardware Supported: RP2040
+* Hardware Availability: [https://shop.beekeeb.com/](https://shop.beekeeb.com)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make beekeeb/3w6hs:default
+
+Flashing example for this keyboard:
+
+ make beekeeb/3w6hs: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).
+
+## Bootloader
+
+To enter the bootloader, follow these steps:
+* Disconnect the keyboard from the computer.
+* Locate the BOOT button, which is the top button on the left side of the keyboard.
+* While holding down the BOOT button, connect the keyboard back to the computer.
diff --git a/keyboards/beekeeb/3w6hs/rules.mk b/keyboards/beekeeb/3w6hs/rules.mk
new file mode 100644
index 0000000000..cea39bb5c9
--- /dev/null
+++ b/keyboards/beekeeb/3w6hs/rules.mk
@@ -0,0 +1,3 @@
+CUSTOM_MATRIX = lite
+SRC += matrix.c
+I2C_DRIVER_REQUIRED = yes