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Added V4 Max ANSI

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lokher 2024-07-15 09:03:29 +08:00
parent 790824a577
commit 2ef1985f6c
17 changed files with 1188 additions and 1 deletions
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124
keyboards/keychron/v4_max/ansi/ansi.c Normal file
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/* Copyright 2024 @ Keychron (https://www.keychron.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 "quantum.h"
// clang-format off
#ifdef RGB_MATRIX_ENABLE
const snled27351_led_t g_snled27351_leds[RGB_MATRIX_LED_COUNT] = {
/* Refer to SNLED27351 manual for these locations
* driver
* | R location
* | | G location
* | | | B location
* | | | | */
{0, G_1, I_1, H_1},
{0, G_2, I_2, H_2},
{0, G_3, I_3, H_3},
{0, G_4, I_4, H_4},
{0, G_5, I_5, H_5},
{0, G_6, I_6, H_6},
{0, G_7, I_7, H_7},
{0, G_8, I_8, H_8},
{0, G_9, I_9, H_9},
{0, G_10, I_10, H_10},
{0, G_11, I_11, H_11},
{0, G_12, I_12, H_12},
{0, G_13, I_13, H_13},
{0, G_14, I_14, H_14},
{0, D_1, F_1, E_1},
{0, D_2, F_2, E_2},
{0, D_3, F_3, E_3},
{0, D_4, F_4, E_4},
{0, D_5, F_5, E_5},
{0, D_6, F_6, E_6},
{0, D_7, F_7, E_7},
{0, D_8, F_8, E_8},
{0, D_9, F_9, E_9},
{0, D_10, F_10, E_10},
{0, D_11, F_11, E_11},
{0, D_12, F_12, E_12},
{0, D_13, F_13, E_13},
{0, D_14, F_14, E_14},
{0, A_1, C_1, B_1},
{0, A_2, C_2, B_2},
{0, A_3, C_3, B_3},
{0, A_4, C_4, B_4},
{0, A_5, C_5, B_5},
{0, A_6, C_6, B_6},
{0, A_7, C_7, B_7},
{0, A_8, C_8, B_8},
{0, A_9, C_9, B_9},
{0, A_10, C_10, B_10},
{0, A_11, C_11, B_11},
{0, A_12, C_12, B_12},
{0, A_14, C_14, B_14},
{1, D_14, F_14, E_14},
{1, D_12, F_12, E_12},
{1, D_11, F_11, E_11},
{1, D_10, F_10, E_10},
{1, D_9, F_9, E_9 },
{1, D_8, F_8, E_8 },
{1, D_7, F_7, E_7 },
{1, D_6, F_6, E_6 },
{1, D_5, F_5, E_5 },
{1, D_4, F_4, E_4 },
{1, D_3, F_3, E_3},
{1, D_1, F_1, E_1},
{1, A_14, C_14, B_14},
{1, A_13, C_13, B_13},
{1, A_12, C_12, B_12},
{1, A_8, C_8, B_8},
{1, A_4, C_4, B_4},
{1, A_3, C_3, B_3},
{1, A_2, C_2, B_2},
{1, A_1, C_1, B_1}
};
#define __ NO_LED
led_config_t g_led_config = {
{
// Key Matrix to LED Index
{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 },
{ 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27 },
{ 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, __, 40 },
{ 41, __, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, __, 52 },
{ 53, 54, 55, __, __, __, 56, __, __, __, 57, 58, 59, 60 }
},
{
// LED Index to Physical Position
{0, 0}, {13, 0}, {26, 0}, {35, 0}, {46, 0}, {57, 0}, {68, 0}, {79, 0}, {90, 0}, {101, 0}, {112, 0}, {123, 0}, {134, 0}, {145, 0},
{7,16}, {20,16}, {30,16}, {41,16}, {52,16}, {63,16}, {74,16}, {85,16}, {96,16}, {107,16}, {118,16}, {129,16}, {140,16}, {149,16},
{7,32}, {21,32}, {32,32}, {43,32}, {54,32}, {65,32}, {76,32}, {87,32}, {98,32}, {109,32}, {120,32}, {132,32}, {142,32},
{8,48}, {28,48}, {37,48}, {48,48}, {59,48}, {70,48}, {81,48}, {92,48}, {103,48}, {114,48}, {125,48}, {142,48},
{2,64}, {15,64}, {28,64}, {72,64}, {114,64}, {125,64}, {135,64}, {143,64}
},
{
// RGB LED Index to Flag
1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,
1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,
1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,
1, 1, 1, 4, 1, 1, 1, 1
}
};
#endif

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keyboards/keychron/v4_max/ansi/config.h Normal file
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/* Copyright 2024 @ Keychron (https://www.keychron.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
#ifdef RGB_MATRIX_ENABLE
/* RGB Matrix driver configuration */
# define DRIVER_COUNT 2
# define RGB_MATRIX_LED_COUNT 61
# define SPI_SCK_PIN A5
# define SPI_MISO_PIN A6
# define SPI_MOSI_PIN A7
# define DRIVER_CS_PINS \
{ B8, B9 }
# define SNLED23751_SPI_DIVISOR 16
# define SPI_DRIVER SPID1
/* Scan phase of led driver set as MSKPHASE_9CHANNEL(defined as 0x03 in snled27351.h) */
# define SNLED27351_PHASE_CHANNEL MSKPHASE_9CHANNEL
/* Set LED driver current */
# define SNLED27351_CURRENT_TUNE \
{ 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36 }
/* Set to infinit, which is use in USB mode by default */
# define RGB_MATRIX_TIMEOUT RGB_MATRIX_TIMEOUT_INFINITE
/* Allow shutdown of led driver to save power */
# define RGB_MATRIX_DRIVER_SHUTDOWN_ENABLE
/* Turn off backlight on low brightness to save power */
# define RGB_MATRIX_BRIGHTNESS_TURN_OFF_VAL 32
/* Indications */
# define BT_HOST_LED_MATRIX_LIST \
{ 15, 16, 17 }
# define P2P4G_HOST_LED_MATRIX_LIST \
{ 18 }
# define BAT_LEVEL_LED_LIST \
{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }
# define CAPS_LOCK_INDEX 28
# define LOW_BAT_IND_INDEX \
{ 56 }
# define RGB_MATRIX_KEYPRESSES
# define RGB_MATRIX_FRAMEBUFFER_EFFECTS
#endif

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keyboards/keychron/v4_max/ansi/info.json Normal file
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{
"usb": {
"pid": "0x0940",
"device_version": "1.0.0"
},
"layouts": {
"LAYOUT_ansi_61": {
"layout": [
{"matrix": [0, 0], "x": 0, "y": 0},
{"matrix": [0, 1], "x": 1, "y": 0},
{"matrix": [0, 2], "x": 2, "y": 0},
{"matrix": [0, 3], "x": 3, "y": 0},
{"matrix": [0, 4], "x": 4, "y": 0},
{"matrix": [0, 5], "x": 5, "y": 0},
{"matrix": [0, 6], "x": 6, "y": 0},
{"matrix": [0, 7], "x": 7, "y": 0},
{"matrix": [0, 8], "x": 8, "y": 0},
{"matrix": [0, 9], "x": 9, "y": 0},
{"matrix": [0, 10], "x": 10, "y": 0},
{"matrix": [0, 11], "x": 11, "y": 0},
{"matrix": [0, 12], "x": 12, "y": 0},
{"matrix": [0, 13], "x": 13, "y": 0, "w": 2},
{"matrix": [1, 0], "x": 0, "y": 1, "w": 1.5},
{"matrix": [1, 1], "x": 1.5, "y": 1},
{"matrix": [1, 2], "x": 2.5, "y": 1},
{"matrix": [1, 3], "x": 3.5, "y": 1},
{"matrix": [1, 4], "x": 4.5, "y": 1},
{"matrix": [1, 5], "x": 5.5, "y": 1},
{"matrix": [1, 6], "x": 6.5, "y": 1},
{"matrix": [1, 7], "x": 7.5, "y": 1},
{"matrix": [1, 8], "x": 8.5, "y": 1},
{"matrix": [1, 9], "x": 9.5, "y": 1},
{"matrix": [1, 10], "x": 10.5, "y": 1},
{"matrix": [1, 11], "x": 11.5, "y": 1},
{"matrix": [1, 12], "x": 12.5, "y": 1},
{"matrix": [1, 13], "x": 13.5, "y": 1, "w": 1.5},
{"matrix": [2, 0], "x": 0, "y": 2, "w": 1.75},
{"matrix": [2, 1], "x": 1.75, "y": 2},
{"matrix": [2, 2], "x": 2.75, "y": 2},
{"matrix": [2, 3], "x": 3.75, "y": 2},
{"matrix": [2, 4], "x": 4.75, "y": 2},
{"matrix": [2, 5], "x": 5.75, "y": 2},
{"matrix": [2, 6], "x": 6.75, "y": 2},
{"matrix": [2, 7], "x": 7.75, "y": 2},
{"matrix": [2, 8], "x": 8.75, "y": 2},
{"matrix": [2, 9], "x": 9.75, "y": 2},
{"matrix": [2, 10], "x": 10.75, "y": 2},
{"matrix": [2, 11], "x": 11.75, "y": 2},
{"matrix": [2, 13], "x": 12.75, "y": 2, "w": 2.25},
{"matrix": [3, 0], "x": 0, "y": 3, "w": 2.25},
{"matrix": [3, 2], "x": 2.25, "y": 3},
{"matrix": [3, 3], "x": 3.25, "y": 3},
{"matrix": [3, 4], "x": 4.25, "y": 3},
{"matrix": [3, 5], "x": 5.25, "y": 3},
{"matrix": [3, 6], "x": 6.25, "y": 3},
{"matrix": [3, 7], "x": 7.25, "y": 3},
{"matrix": [3, 8], "x": 8.25, "y": 3},
{"matrix": [3, 9], "x": 9.25, "y": 3},
{"matrix": [3, 10], "x": 10.25, "y": 3},
{"matrix": [3, 11], "x": 11.25, "y": 3},
{"matrix": [3, 13], "x": 12.25, "y": 3, "w": 2.75},
{"matrix": [4, 0], "x": 0, "y": 4, "w": 1.25},
{"matrix": [4, 1], "x": 1.25, "y": 4, "w": 1.25},
{"matrix": [4, 2], "x": 2.5, "y": 4, "w": 1.25},
{"matrix": [4, 6], "x": 3.75, "y": 4, "w": 6.25},
{"matrix": [4, 10], "x": 10, "y": 4, "w": 1.25},
{"matrix": [4, 11], "x": 11.25, "y": 4, "w": 1.25},
{"matrix": [4, 12], "x": 12.5, "y": 4, "w": 1.25},
{"matrix": [4, 13], "x": 13.75, "y": 4, "w": 1.25}
]
}
}
}

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/* Copyright 2024 @ Keychron (https://www.keychron.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
#include "keychron_common.h"
enum layers {
MAC_BASE,
WIN_BASE,
_FN1,
_FN2,
_FN3,
};
// clang-format off
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[MAC_BASE] = LAYOUT_ansi_61(
KC_ESC, 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_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_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
KC_LCTL, KC_LOPT, KC_LCMD, KC_SPC, KC_RCMD, MO(_FN1), MO(_FN3), KC_RCTL),
[WIN_BASE] = LAYOUT_ansi_61(
KC_ESC, 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_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_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, MO(_FN2), MO(_FN3), KC_RCTL),
[_FN1] = LAYOUT_ansi_61(
KC_GRV, KC_BRID, KC_BRIU, KC_MCTL, KC_LPAD, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD, KC_VOLU, KC_DEL,
_______, BT_HST1, BT_HST2, BT_HST3, P2P4G, _______, _______, _______, _______, _______, KC_INS, KC_PGUP, KC_HOME, _______,
RGB_TOG, RGB_MOD, RGB_VAI, RGB_HUD, RGB_SAI, RGB_SPI, _______, _______, KC_UP, KC_SNAP, KC_PGDN, KC_END, _______,
_______, RGB_RMOD, RGB_VAD, RGB_HUI, RGB_SAD, RGB_SPD, NK_TOGG, KC_LEFT, KC_DOWN, KC_RIGHT, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______),
[_FN2] = LAYOUT_ansi_61(
KC_GRV, KC_BRID, KC_BRIU, KC_TASK, KC_FILE, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD, KC_VOLU, KC_DEL,
_______, BT_HST1, BT_HST2, BT_HST3, P2P4G, _______, _______, _______, KC_APP, KC_SCRL, KC_INS, KC_PGUP, KC_HOME, _______,
RGB_TOG, RGB_MOD, RGB_VAI, RGB_HUD, RGB_SAI, RGB_SPI, _______, _______, KC_UP, KC_PSCR, KC_PGDN, KC_END, _______,
_______, RGB_RMOD, RGB_VAD, RGB_HUI, RGB_SAD, RGB_SPD, NK_TOGG, KC_LEFT, KC_DOWN, KC_RIGHT, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______),
[_FN3] = LAYOUT_ansi_61(
KC_TILD, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, BAT_LVL, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______)
};
// clang-format on
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
if (!process_record_keychron_common(keycode, record)) {
return false;
}
return true;
}

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/* Copyright 2024 @ Keychron (https://www.keychron.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
#include "keychron_common.h"
enum layers {
MAC_BASE,
WIN_BASE,
_FN1,
_FN2,
_FN3,
};
// clang-format off
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[MAC_BASE] = LAYOUT_ansi_61(
KC_ESC, 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_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_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
KC_LCTL, KC_LOPT, KC_LCMD, KC_SPC, KC_RCMD, MO(_FN1), MO(_FN3), KC_RCTL),
[WIN_BASE] = LAYOUT_ansi_61(
KC_ESC, 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_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_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, MO(_FN2), MO(_FN3), KC_RCTL),
[_FN1] = LAYOUT_ansi_61(
KC_GRV, KC_BRID, KC_BRIU, KC_MCTL, KC_LPAD, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD, KC_VOLU, KC_DEL,
_______, BT_HST1, BT_HST2, BT_HST3, P2P4G, _______, _______, _______, _______, _______, KC_INS, KC_PGUP, KC_HOME, _______,
RGB_TOG, RGB_MOD, RGB_VAI, RGB_HUD, RGB_SAI, RGB_SPI, _______, _______, KC_UP, KC_SNAP, KC_PGDN, KC_END, _______,
_______, RGB_RMOD, RGB_VAD, RGB_HUI, RGB_SAD, RGB_SPD, NK_TOGG, KC_LEFT, KC_DOWN, KC_RIGHT, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______),
[_FN2] = LAYOUT_ansi_61(
KC_GRV, KC_BRID, KC_BRIU, KC_TASK, KC_FILE, RGB_VAD, RGB_VAI, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD, KC_VOLU, KC_DEL,
_______, BT_HST1, BT_HST2, BT_HST3, P2P4G, _______, _______, _______, KC_APP, KC_SCRL, KC_INS, KC_PGUP, KC_HOME, _______,
RGB_TOG, RGB_MOD, RGB_VAI, RGB_HUD, RGB_SAI, RGB_SPI, _______, _______, KC_UP, KC_PSCR, KC_PGDN, KC_END, _______,
_______, RGB_RMOD, RGB_VAD, RGB_HUI, RGB_SAD, RGB_SPD, NK_TOGG, KC_LEFT, KC_DOWN, KC_RIGHT, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______),
[_FN3] = LAYOUT_ansi_61(
KC_TILD, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, BAT_LVL, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______)
};
// clang-format on
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
if (!process_record_keychron_common(keycode, record)) {
return false;
}
return true;
}

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VIA_ENABLE = yes

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keyboards/keychron/v4_max/ansi/rules.mk Normal file
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# This file intentionally left blank

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/* Copyright 2024 @ Keychron (https://www.keychron.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_next <board.h>
// clang-format off
/* Set GPIOA_SWDIO to INPUT and NOT FLOATING */
#undef VAL_GPIOA_MODER
#define VAL_GPIOA_MODER (PIN_MODE_INPUT(GPIOA_BUTTON) | \
PIN_MODE_INPUT(GPIOA_PIN1) | \
PIN_MODE_INPUT(GPIOA_PIN2) | \
PIN_MODE_INPUT(GPIOA_PIN3) | \
PIN_MODE_ALTERNATE(GPIOA_CS43L22_LRCK) |\
PIN_MODE_ALTERNATE(GPIOA_L3GD20_SCL) | \
PIN_MODE_ALTERNATE(GPIOA_L3GD20_SD0) | \
PIN_MODE_ALTERNATE(GPIOA_L3GD20_SDI) | \
PIN_MODE_INPUT(GPIOA_PIN8) | \
PIN_MODE_INPUT(GPIOA_VBUS_FS) | \
PIN_MODE_ALTERNATE(GPIOA_OTG_FS_ID) | \
PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DM) | \
PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DP) | \
PIN_MODE_INPUT(GPIOA_SWDIO) | \
PIN_MODE_INPUT(GPIOA_SWCLK) | \
PIN_MODE_INPUT(GPIOA_PIN15))
#undef VAL_GPIOA_PUPDR
#define VAL_GPIOA_PUPDR (PIN_PUPDR_FLOATING(GPIOA_BUTTON) | \
PIN_PUPDR_PULLUP(GPIOA_PIN1) | \
PIN_PUPDR_PULLUP(GPIOA_PIN2) | \
PIN_PUPDR_PULLUP(GPIOA_PIN3) | \
PIN_PUPDR_FLOATING(GPIOA_CS43L22_LRCK) |\
PIN_PUPDR_FLOATING(GPIOA_L3GD20_SCL) | \
PIN_PUPDR_PULLUP(GPIOA_L3GD20_SD0) | \
PIN_PUPDR_PULLUP(GPIOA_L3GD20_SDI) | \
PIN_PUPDR_PULLUP(GPIOA_PIN8) | \
PIN_PUPDR_FLOATING(GPIOA_VBUS_FS) | \
PIN_PUPDR_FLOATING(GPIOA_OTG_FS_ID) | \
PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DM) | \
PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DP) | \
PIN_PUPDR_PULLUP(GPIOA_SWDIO) | \
PIN_PUPDR_PULLUP(GPIOA_SWCLK) | \
PIN_PUPDR_PULLUP(GPIOA_PIN15))
#undef VAL_GPIOB_MODER
#define VAL_GPIOB_MODER (PIN_MODE_INPUT(GPIOB_PIN0) | \
PIN_MODE_INPUT(GPIOB_PIN1) | \
PIN_MODE_INPUT(GPIOB_PIN2) | \
PIN_MODE_INPUT(GPIOB_SWO) | \
PIN_MODE_INPUT(GPIOB_PIN4) | \
PIN_MODE_INPUT(GPIOB_PIN5) | \
PIN_MODE_INPUT(GPIOB_LSM303DLHC_SCL) | \
PIN_MODE_INPUT(GPIOB_PIN7) | \
PIN_MODE_INPUT(GPIOB_PIN8) | \
PIN_MODE_INPUT(GPIOB_LSM303DLHC_SDA) | \
PIN_MODE_INPUT(GPIOB_MP45DT02_CLK_IN) |\
PIN_MODE_INPUT(GPIOB_PIN11) | \
PIN_MODE_INPUT(GPIOB_PIN12) | \
PIN_MODE_INPUT(GPIOB_PIN13) | \
PIN_MODE_INPUT(GPIOB_PIN14) | \
PIN_MODE_INPUT(GPIOB_PIN15))
#undef VAL_GPIOB_PUPDR
#define VAL_GPIOB_PUPDR (PIN_PUPDR_PULLDOWN(GPIOB_PIN0) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN1) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN2) | \
PIN_PUPDR_PULLDOWN(GPIOB_SWO) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN4) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN5) | \
PIN_PUPDR_PULLDOWN(GPIOB_LSM303DLHC_SCL) |\
PIN_PUPDR_PULLDOWN(GPIOB_PIN7) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN8) | \
PIN_PUPDR_PULLDOWN(GPIOB_LSM303DLHC_SDA) |\
PIN_PUPDR_PULLDOWN(GPIOB_MP45DT02_CLK_IN) |\
PIN_PUPDR_PULLDOWN(GPIOB_PIN11) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN12) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN13) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN14) | \
PIN_PUPDR_PULLDOWN(GPIOB_PIN15))
#undef VAL_GPIOB_AFRL
#define VAL_GPIOB_AFRL (PIN_AFIO_AF(GPIOB_PIN0, 0U) | \
PIN_AFIO_AF(GPIOB_PIN1, 0U) | \
PIN_AFIO_AF(GPIOB_PIN2, 0U) | \
PIN_AFIO_AF(GPIOB_SWO, 0U) | \
PIN_AFIO_AF(GPIOB_PIN4, 0U) | \
PIN_AFIO_AF(GPIOB_PIN5, 0U) | \
PIN_AFIO_AF(GPIOB_LSM303DLHC_SCL, 0) | \
PIN_AFIO_AF(GPIOB_PIN7, 0U))
#undef VAL_GPIOB_AFRH
#define VAL_GPIOB_AFRH (PIN_AFIO_AF(GPIOB_PIN8, 0U) | \
PIN_AFIO_AF(GPIOB_LSM303DLHC_SDA, 0) | \
PIN_AFIO_AF(GPIOB_MP45DT02_CLK_IN, 0U) |\
PIN_AFIO_AF(GPIOB_PIN11, 0U) | \
PIN_AFIO_AF(GPIOB_PIN12, 0U) | \
PIN_AFIO_AF(GPIOB_PIN13, 0U) | \
PIN_AFIO_AF(GPIOB_PIN14, 0U) | \
PIN_AFIO_AF(GPIOB_PIN15, 0U))
/* C5 Need to be pulldown */
#undef VAL_GPIOC_MODER
#define VAL_GPIOC_MODER (PIN_MODE_INPUT(GPIOC_OTG_FS_POWER_ON) |\
PIN_MODE_INPUT(GPIOC_PIN1) | \
PIN_MODE_INPUT(GPIOC_PIN2) | \
PIN_MODE_INPUT(GPIOC_CS43L22_AIN4x) | \
PIN_MODE_INPUT(GPIOC_PIN4) | \
PIN_MODE_INPUT(GPIOC_PIN5) | \
PIN_MODE_INPUT(GPIOC_PIN6) | \
PIN_MODE_INPUT(GPIOC_CS43L22_MCLK) | \
PIN_MODE_INPUT(GPIOC_PIN8) | \
PIN_MODE_INPUT(GPIOC_PIN9) | \
PIN_MODE_INPUT(GPIOC_CS43L22_SCLK) | \
PIN_MODE_INPUT(GPIOC_PIN11) | \
PIN_MODE_INPUT(GPIOC_CS43L22_SDIN) | \
PIN_MODE_INPUT(GPIOC_PIN13) | \
PIN_MODE_INPUT(GPIOC_OSC32_IN) | \
PIN_MODE_INPUT(GPIOC_OSC32_OUT))
#undef VAL_GPIOC_PUPDR
#define VAL_GPIOC_PUPDR (PIN_PUPDR_PULLUP(GPIOC_OTG_FS_POWER_ON) |\
PIN_PUPDR_PULLUP(GPIOC_PIN1) | \
PIN_PUPDR_PULLUP(GPIOC_PIN2) | \
PIN_PUPDR_PULLUP(GPIOC_CS43L22_AIN4x) |\
PIN_PUPDR_PULLUP(GPIOC_PIN4) | \
PIN_PUPDR_PULLDOWN(GPIOC_PIN5) | \
PIN_PUPDR_PULLUP(GPIOC_PIN6) | \
PIN_PUPDR_PULLUP(GPIOC_CS43L22_MCLK) | \
PIN_PUPDR_PULLUP(GPIOC_PIN8) | \
PIN_PUPDR_PULLUP(GPIOC_PIN9) | \
PIN_PUPDR_PULLUP(GPIOC_CS43L22_SCLK) | \
PIN_PUPDR_PULLUP(GPIOC_PIN11) | \
PIN_PUPDR_PULLUP(GPIOC_CS43L22_SDIN) | \
PIN_PUPDR_PULLUP(GPIOC_PIN13) | \
PIN_PUPDR_PULLUP(GPIOC_OSC32_IN) | \
PIN_PUPDR_PULLUP(GPIOC_OSC32_OUT))
/* Set all GPIOD pins to INPUT & PULLUP to avoid FLOATING */
#undef VAL_GPIOD_MODER
#define VAL_GPIOD_MODER (PIN_MODE_INPUT(GPIOD_PIN0) | \
PIN_MODE_INPUT(GPIOD_PIN1) | \
PIN_MODE_INPUT(GPIOD_PIN2) | \
PIN_MODE_INPUT(GPIOD_PIN3) | \
PIN_MODE_INPUT(GPIOD_CS43L22_RESET) | \
PIN_MODE_INPUT(GPIOD_OverCurrent) | \
PIN_MODE_INPUT(GPIOD_PIN6) | \
PIN_MODE_INPUT(GPIOD_PIN7) | \
PIN_MODE_INPUT(GPIOD_PIN8) | \
PIN_MODE_INPUT(GPIOD_PIN9) | \
PIN_MODE_INPUT(GPIOD_PIN10) | \
PIN_MODE_INPUT(GPIOD_PIN11) | \
PIN_MODE_INPUT(GPIOD_LED4) | \
PIN_MODE_INPUT(GPIOD_LED3) | \
PIN_MODE_INPUT(GPIOD_LED5) | \
PIN_MODE_INPUT(GPIOD_LED6))
#undef VAL_GPIOD_PUPDR
#define VAL_GPIOD_PUPDR (PIN_PUPDR_PULLUP(GPIOD_PIN0) | \
PIN_PUPDR_PULLUP(GPIOD_PIN1) | \
PIN_PUPDR_PULLUP(GPIOD_PIN2) | \
PIN_PUPDR_PULLUP(GPIOD_PIN3) | \
PIN_PUPDR_PULLUP(GPIOD_CS43L22_RESET) |\
PIN_PUPDR_PULLUP(GPIOD_OverCurrent) | \
PIN_PUPDR_PULLUP(GPIOD_PIN6) | \
PIN_PUPDR_PULLUP(GPIOD_PIN7) | \
PIN_PUPDR_PULLUP(GPIOD_PIN8) | \
PIN_PUPDR_PULLUP(GPIOD_PIN9) | \
PIN_PUPDR_PULLUP(GPIOD_PIN10) | \
PIN_PUPDR_PULLUP(GPIOD_PIN11) | \
PIN_PUPDR_PULLUP(GPIOD_LED4) | \
PIN_PUPDR_PULLUP(GPIOD_LED3) | \
PIN_PUPDR_PULLUP(GPIOD_LED5) | \
PIN_PUPDR_PULLUP(GPIOD_LED6))
/* Set all GPIOE pins to INPUT & PULLUP to avoid FLOATING */
#undef VAL_GPIOE_MODER
#define VAL_GPIOE_MODER (PIN_MODE_INPUT(GPIOE_L3GD20_INT1) | \
PIN_MODE_INPUT(GPIOE_L3GD20_INT2) | \
PIN_MODE_INPUT(GPIOE_LSM303DLHC_DRDY) |\
PIN_MODE_INPUT(GPIOE_L3GD20_CS) | \
PIN_MODE_INPUT(GPIOE_LSM303DLHC_INT1) |\
PIN_MODE_INPUT(GPIOE_LSM303DLHC_INT2) |\
PIN_MODE_INPUT(GPIOE_PIN6) | \
PIN_MODE_INPUT(GPIOE_PIN7) | \
PIN_MODE_INPUT(GPIOE_PIN8) | \
PIN_MODE_INPUT(GPIOE_PIN9) | \
PIN_MODE_INPUT(GPIOE_PIN10) | \
PIN_MODE_INPUT(GPIOE_PIN11) | \
PIN_MODE_INPUT(GPIOE_PIN12) | \
PIN_MODE_INPUT(GPIOE_PIN13) | \
PIN_MODE_INPUT(GPIOE_PIN14) | \
PIN_MODE_INPUT(GPIOE_PIN15))
#undef VAL_GPIOE_PUPDR
#define VAL_GPIOE_PUPDR (PIN_PUPDR_PULLUP(GPIOE_L3GD20_INT1) | \
PIN_PUPDR_PULLUP(GPIOE_L3GD20_INT2) | \
PIN_PUPDR_PULLUP(GPIOE_LSM303DLHC_DRDY) |\
PIN_PUPDR_PULLUP(GPIOE_L3GD20_CS) | \
PIN_PUPDR_PULLUP(GPIOE_LSM303DLHC_INT1) |\
PIN_PUPDR_PULLUP(GPIOE_LSM303DLHC_INT2) |\
PIN_PUPDR_PULLUP(GPIOE_PIN6) | \
PIN_PUPDR_PULLUP(GPIOE_PIN7) | \
PIN_PUPDR_PULLUP(GPIOE_PIN8) | \
PIN_PUPDR_PULLUP(GPIOE_PIN9) | \
PIN_PUPDR_PULLUP(GPIOE_PIN10) | \
PIN_PUPDR_PULLUP(GPIOE_PIN11) | \
PIN_PUPDR_PULLUP(GPIOE_PIN12) | \
PIN_PUPDR_PULLUP(GPIOE_PIN13) | \
PIN_PUPDR_PULLUP(GPIOE_PIN14) | \
PIN_PUPDR_PULLUP(GPIOE_PIN15))

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keyboards/keychron/v4_max/config.h Normal file
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/* Copyright 2024 @ Keychron (https://www.keychron.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
/* Encoder Configuration */
#define ENCODER_DEFAULT_POS 0x3
#define ENCODER_MAP_KEY_DELAY 2
#ifdef LK_WIRELESS_ENABLE
/* Hardware configuration */
# define P2P4_MODE_SELECT_PIN A10
# define BT_MODE_SELECT_PIN A9
# define LKBT51_RESET_PIN C4
# define LKBT51_INT_INPUT_PIN B1
# define BLUETOOTH_INT_OUTPUT_PIN A4
# define USB_POWER_SENSE_PIN B0
# define USB_POWER_CONNECTED_LEVEL 0
# define BAT_CHARGING_PIN B13
# define BAT_CHARGING_LEVEL 0
# define BAT_LOW_LED_PIN B12
# define BAT_LOW_LED_PIN_ON_STATE 1
# define BT_HOST_DEVICES_COUNT 3
# if defined(RGB_MATRIX_ENABLE)
# define LED_DRIVER_SHUTDOWN_PIN B7
/* Backlit disable timeout when keyboard is disconnected(unit: second) */
# define DISCONNECTED_BACKLIGHT_DISABLE_TIMEOUT 40
/* Backlit disable timeout when keyboard is connected(unit: second) */
# define CONNECTED_BACKLIGHT_DISABLE_TIMEOUT 600
/* Reinit LED driver on tranport changed */
# define REINIT_LED_DRIVER 1
# endif
/* Keep USB connection in blueooth mode */
# define KEEP_USB_CONNECTION_IN_WIRELESS_MODE
/* Enable bluetooth NKRO */
# define WIRELESS_NKRO_ENABLE
/* Raw hid command for factory test and bluetooth DFU */
# define RAW_HID_CMD 0xAA ... 0xAB
#else
/* Raw hid command for factory test */
# define RAW_HID_CMD 0xAB
#endif
/* Factory test keys */
#define FN_KEY_1 MO(4)
#define BL_CYCLE_KEY KC_C
#define BL_TRIG_KEY KC_L
#define P2P4G_CELAR_MASK 0
#define MATRIX_IO_DELAY 10

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keyboards/keychron/v4_max/halconf.h Normal file
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/* Copyright 2024 @ Keychron (https://www.keychron.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
#define _CHIBIOS_HAL_CONF_VER_8_0_
#define HAL_USE_SPI TRUE
#ifdef LK_WIRELESS_ENABLE
# define HAL_USE_RTC TRUE
#endif
#if defined(LK_WIRELESS_ENABLE) || defined(ENCODER_ENABLE)
# define PAL_USE_CALLBACKS TRUE
#endif
#include_next <halconf.h>

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keyboards/keychron/v4_max/info.json Normal file
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{
"keyboard_name": "Keychron V4 Max",
"manufacturer": "Keychron",
"url": "https://github.com/Keychron",
"maintainer": "lokher",
"processor": "STM32F401",
"bootloader": "stm32-dfu",
"usb": {
"vid": "0x3434"
},
"features": {
"bootmagic": true,
"extrakey" : true,
"mousekey" : true,
"dip_switch" : true,
"nkro" : true,
"rgb_matrix": true,
"raw" : true,
"send_string" : true
},
"matrix_pins": {
"cols": ["C6", "C7", "C8", "A14", "A15", "C10", "C11", "C13", "C14", "C15", "C0", "C1", "C2", "C3"],
"rows": ["C12", "D2", "B3", "B4", "B5"]
},
"diode_direction": "ROW2COL",
"dip_switch" :{
"pins": ["A8"]
},
"rgb_matrix": {
"driver": "snled27351_spi",
"sleep": true,
"animations": {
"band_spiral_val": true,
"breathing": true,
"cycle_all": true,
"cycle_left_right": true,
"cycle_out_in": true,
"cycle_out_in_dual": true,
"cycle_pinwheel": true,
"cycle_spiral": true,
"cycle_up_down": true,
"digital_rain": true,
"dual_beacon": true,
"jellybean_raindrops": true,
"pixel_rain": true,
"rainbow_beacon": true,
"rainbow_moving_chevron": true,
"solid_reactive_multinexus": true,
"solid_reactive_multiwide": true,
"solid_reactive_simple": true,
"solid_splash": true,
"splash": true,
"typing_heatmap": true
}
},
"eeprom": {
"wear_leveling": {
"driver": "embedded_flash",
"logical_size": 2048,
"backing_size": 4096
}
},
"dynamic_keymap": {
"layer_count": 5
},
"build": {
"debounce_type": "sym_eager_pk"
},
"debounce": 20
}

37
keyboards/keychron/v4_max/mcuconf.h Normal file
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/* Copyright 2024 @ Keychron (https://www.keychron.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_next <mcuconf.h>
#undef STM32_HSECLK
#define STM32_HSECLK 16000000
#undef STM32_PLLM_VALUE
#define STM32_PLLM_VALUE 8
#undef STM32_PLLN_VALUE
#define STM32_PLLN_VALUE 96
#undef STM32_PLLP_VALUE
#define STM32_PLLP_VALUE 4
#undef STM32_PLLQ_VALUE
#define STM32_PLLQ_VALUE 4
#undef STM32_SPI_USE_SPI1
#define STM32_SPI_USE_SPI1 TRUE

23
keyboards/keychron/v4_max/readme.md Normal file
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# Keychron V4 Max
![Keychron V4 Max](https://cdn.shopify.com/s/files/1/0059/0630/1017/files/Keychron_V4_Max_wireless_QMK_mechanical_keyboard.jpg?v=1715227166)
A customizable keyboard.
* Keyboard Maintainer: [Keychron](https://github.com/keychron)
* Hardware Supported: Keychron V4 Max
* Hardware Availability: [Keychron V4 Max QMK/VIA Wireless Custom Mechanical Keyboard](https://www.keychron.com/products/keychron-v4-max-qmk-via-wireless-custom-mechanical-keyboard)
Make example for this keyboard (after setting up your build environment):
make keychron/v4_max/ansi:default
make keychron/v4_max/iso:default
Flashing example for this keyboard:
make keychron/v4_max/ansi_encoder:default:flash
make keychron/v4_max/iso_encoder:default:flash
**Reset Key**: Toggle mode switch to "Cable", hold down the *Esc* key or reset button underneath space bar while connecting the USB cable,
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).

4
keyboards/keychron/v4_max/rules.mk Normal file
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include keyboards/keychron/common/wireless/wireless.mk
include keyboards/keychron/common/keychron_common.mk
VPATH += $(TOP_DIR)/keyboards/keychron

78
keyboards/keychron/v4_max/v4_max.c Normal file
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/* Copyright 2024 @ Keychron (https://www.keychron.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 "quantum.h"
#include "keychron_task.h"
#ifdef FACTORY_TEST_ENABLE
# include "factory_test.h"
# include "keychron_common.h"
#endif
#ifdef LK_WIRELESS_ENABLE
# include "lkbt51.h"
# include "wireless.h"
# include "keychron_wireless_common.h"
# include "battery.h"
#endif
#define POWER_ON_LED_DURATION 3000
static uint32_t power_on_indicator_timer;
#ifdef DIP_SWITCH_ENABLE
bool dip_switch_update_kb(uint8_t index, bool active) {
if (index == 0) {
default_layer_set(1UL << (active ? 0 : 1));
}
dip_switch_update_user(index, active);
return true;
}
#endif
void keyboard_post_init_kb(void) {
#ifdef LK_WIRELESS_ENABLE
palSetLineMode(P2P4_MODE_SELECT_PIN, PAL_MODE_INPUT);
palSetLineMode(BT_MODE_SELECT_PIN, PAL_MODE_INPUT);
writePin(BAT_LOW_LED_PIN, BAT_LOW_LED_PIN_ON_STATE);
lkbt51_init(false);
wireless_init();
#endif
power_on_indicator_timer = timer_read32();
keyboard_post_init_user();
}
bool keychron_task_kb(void) {
if (power_on_indicator_timer) {
if (timer_elapsed32(power_on_indicator_timer) > POWER_ON_LED_DURATION) {
power_on_indicator_timer = 0;
#ifdef LK_WIRELESS_ENABLE
writePin(BAT_LOW_LED_PIN, !BAT_LOW_LED_PIN_ON_STATE);
#endif
} else {
#ifdef LK_WIRELESS_ENABLE
writePin(BAT_LOW_LED_PIN, BAT_LOW_LED_PIN_ON_STATE);
#endif
}
}
return true;
}
#ifdef LK_WIRELESS_ENABLE
bool lpm_is_kb_idle(void) {
return power_on_indicator_timer == 0 && !factory_reset_indicating();
}
#endif

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{
"name": "Keychron V4 Max ANSI",
"vendorId": "0x3434",
"productId": "0x0940",
"keycodes": ["qmk_lighting"],
"menus": [
{
"label": "Lighting",
"content": [
{
"label": "Backlight",
"content": [
{
"label": "Brightness",
"type": "range",
"options": [0, 255],
"content": ["id_qmk_rgb_matrix_brightness", 3, 1]
},
{
"label": "Effect",
"type": "dropdown",
"content": ["id_qmk_rgb_matrix_effect", 3, 2],
"options": [
["None", 0],
["Solid Color", 1],
["Breathing", 2],
["Band Spiral Val", 3],
["Cycle All", 4],
["Cycle Left Right", 5],
["Cycle Up Down", 6],
["Rainbow Moving Chevron", 7],
["Cycle Out In", 8],
["Cycle Out In Dual", 9],
["Cycle Pinwheel", 10],
["Cycle Spiral", 11],
["Dual Beacon", 12],
["Rainbow Beacon", 13],
["Jellybean Raindrops", 14],
["Pixel Rain", 15],
["Typing Heatmap", 16],
["Digital Rain", 17],
["Reactive Simple", 18],
["Reactive Multiwide", 19],
["Reactive Multinexus", 20],
["Splash", 21],
["Solid Splash", 22]
]
},
{
"showIf": "{id_qmk_rgb_matrix_effect} > 1",
"label": "Effect Speed",
"type": "range",
"options": [0, 255],
"content": ["id_qmk_rgb_matrix_effect_speed", 3, 3]
},
{
"showIf": "{id_qmk_rgb_matrix_effect} != 0 && ( {id_qmk_rgb_matrix_effect} < 4 || {id_qmk_rgb_matrix_effect} == 18 || ({id_qmk_rgb_matrix_effect} > 17 && {id_qmk_rgb_matrix_effect} != 21) ) ",
"label": "Color",
"type": "color",
"content": ["id_qmk_rgb_matrix_color", 3, 4]
}
]
}
]
}
],
"customKeycodes": [
{"name": "Left Option", "title": "Left Option", "shortName": "LOpt"},
{"name": "Right Option", "title": "Right Option", "shortName": "ROpt"},
{"name": "Left Cmd", "title": "Left Command", "shortName": "LCmd"},
{"name": "Right Cmd", "title": "Right Command", "shortName": "RCmd"},
{"name": "Misson Control", "title": "Misson Control in Mac", "shortName": "MCtl"},
{"name": "Lanuch Pad", "title": "Lanuch Pad in Windows", "shortName": "LPad"},
{"name": "Task View", "title": "Task View in Windows", "shortName": "Task"},
{"name": "File Explorer", "title": "File Explorer in Windows", "shortName": "File"},
{"name": "Screen shot", "title": "Screenshot in macOS", "shortName": "SShot"},
{"name": "Cortana", "title": "Cortana in Windows", "shortName": "Cortana"},
{"name": "Siri", "title": "Siri in macOS", "shortName": "Siri"},
{"name": "Bluetooth Host 1", "title": "Bluetooth Host 1", "shortName": "BTH1"},
{"name": "Bluetooth Host 2", "title": "Bluetooth Host 2", "shortName": "BTH2"},
{"name": "Bluetooth Host 3", "title": "Bluetooth Host 3", "shortName": "BTH3"},
{"name": "2.4G", "title": "2.4G", "shortName": "2.4G"},
{"name": "Battery Level", "title": "Show battery level", "shortName": "Batt"}
],
"matrix": {"rows": 5, "cols" : 14},
"layouts": {
"keymap": [
[
{
"y": 0.25,
"c": "#777777"
},
"0,0\nESC",
{
"c": "#cccccc"
},
"0,1",
"0,2",
"0,3",
"0,4",
"0,5",
"0,6",
"0,7",
"0,8",
"0,9",
"0,10",
"0,11",
"0,12",
{
"c": "#aaaaaa",
"w": 2
},
"0,13"
],
[
{
"w": 1.5
},
"1,0",
{
"c": "#cccccc"
},
"1,1",
"1,2",
"1,3",
"1,4",
"1,5",
"1,6",
"1,7",
"1,8",
"1,9",
"1,10",
"1,11",
"1,12",
{
"w": 1.5,
"c":"#aaaaaa"
},
"1,13"
],
[
{
"w": 1.75
},
"2,0",
{
"c": "#cccccc"
},
"2,1",
"2,2",
"2,3",
"2,4",
"2,5",
"2,6",
"2,7",
"2,8",
"2,9",
"2,10",
"2,11",
{
"c": "#777777",
"w": 2.25
},
"2,13"
],
[
{
"c": "#aaaaaa",
"w": 2.25
},
"3,0",
{
"c": "#cccccc"
},
"3,2",
"3,3",
"3,4",
"3,5",
"3,6",
"3,7",
"3,8",
"3,9",
"3,10",
"3,11",
{
"c": "#aaaaaa",
"w": 2.75
},
"3,13"
],
[
{
"w": 1.25
},
"4,0",
{
"w": 1.25
},
"4,1",
{
"w": 1.25
},
"4,2",
{
"c": "#cccccc",
"w": 6.25
},
"4,6",
{
"c": "#aaaaaa",
"w": 1.25
},
"4,10",
{
"w": 1.25
},
"4,11",
{
"w": 1.25
},
"4,12",
{
"w": 1.25
},
"4,13"
]
]
}
}

1
keyboards/keychron/v5_max/v5_max.c
View File

@ -68,7 +68,6 @@ bool keychron_task_kb(void) {
#ifdef LK_WIRELESS_ENABLE
writePin(BAT_LOW_LED_PIN, !BAT_LOW_LED_PIN_ON_STATE);
#endif
} else {
#ifdef LK_WIRELESS_ENABLE
writePin(BAT_LOW_LED_PIN, BAT_LOW_LED_PIN_ON_STATE);