655c24d29d
Co-authored-by: Drashna Jaelre <drashna@live.com> Co-authored-by: adophoxia <100170946+adophoxia@users.noreply.github.com> Co-authored-by: Ryan <fauxpark@gmail.com>
245 lines
8.4 KiB
C
Executable File
245 lines
8.4 KiB
C
Executable File
/* Copyright 2023 @ Keychron (https://www.keychron.com)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "quantum.h"
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#ifdef RGB_MATRIX_ENABLE
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// clang-format off
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const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT] = {
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/* Refer to IS31 manual for these locations
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* driver
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* | R location
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* | | G location
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* | | | B location
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* | | | | */
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{0, A_2, C_2, B_2}, // ESC
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{0, A_3, C_3, B_3}, // F1
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{0, A_4, C_4, B_4}, // F2
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{0, A_5, C_5, B_5}, // F3
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{0, A_6, C_6, B_6}, // F4
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{0, A_7, C_7, B_7}, // F5
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{0, A_8, C_8, B_8}, // F6
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{0, D_1, F_1, E_1}, // M1
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{0, D_2, F_2, E_2}, // `~
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{0, D_3, F_3, E_3}, // 1!
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{0, D_4, F_4, E_4}, // 2@
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{0, D_5, F_5, E_5}, // 3#
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{0, D_6, F_6, E_6}, // 4$
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{0, D_7, F_7, E_7}, // 5%
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{0, D_8, F_8, E_8}, // 6^
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{0, G_1, I_1, H_1}, // M2
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{0, G_2, I_2, H_2}, // TAB
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{0, G_3, I_3, H_3}, // Q
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{0, G_4, I_4, H_4}, // W
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{0, G_5, I_5, H_5}, // E
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{0, G_6, I_6, H_6}, // R
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{0, G_7, I_7, H_7}, // T
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{0, J_1, L_1, K_1}, // M3
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{0, J_2, L_2, K_2}, // CapsJock
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{0, J_3, L_3, K_3}, // A
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{0, J_4, L_4, K_4}, // S
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{0, J_5, L_5, K_5}, // D
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{0, J_6, L_6, K_6}, // F
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{0, J_7, L_7, K_7}, // G
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{0, J_9, L_9, K_9}, // M4
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{0, J_11, L_11, K_11}, // Shift_J
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{0, J_12, L_12, K_12}, // Z
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{0, J_13, L_13, K_13}, // X
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{0, J_14, L_14, K_14}, // C
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{0, J_15, L_15, K_15}, // V
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{0, J_16, L_16, K_16}, // B
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{0, G_9, I_9, H_9}, // M5
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{0, G_10, I_10, H_10}, // Ctrl_L
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{0, G_11, I_11, H_11}, // WGn_L
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{0, G_12, I_12, H_12}, // Alt_L
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{0, G_13, I_13, H_13}, // Fn
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{0, G_15, I_15, H_15}, // Space
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{0, A_16, C_16, B_16}, // F7
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{0, A_15, C_15, B_15}, // F8
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{0, A_14, C_14, B_14}, // F9
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{0, A_13, C_13, B_13}, // F11
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{0, A_12, C_12, B_12}, // F11
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{0, A_11, C_11, B_11}, // F12
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{0, A_10, C_10, B_10}, // INS
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{0, A_9, C_9, B_9}, // DEL
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{0, D_16, F_16, E_16}, // 7&
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{0, D_15, F_15, E_15}, // 8*
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{0, D_14, F_14, E_14}, // 9(
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{0, D_13, F_13, E_13}, // 1)
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{0, D_12, F_12, E_12}, // -_
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{0, D_11, F_11, E_11}, // =+
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{0, D_10, F_10, E_10}, // BackSpace
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{0, D_8, F_8, E_8}, // PgUp
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{0, G_16, I_16, H_16}, // Y
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{0, G_15, I_15, H_15}, // U
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{0, G_14, I_14, H_14}, // G
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{0, G_13, I_13, H_13}, // O
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{0, G_12, I_12, H_12}, // P
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{0, G_11, I_11, H_11}, // [
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{0, G_10, I_10, H_10}, // ]
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{0, G_9, I_9, H_9}, // \||
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{0, G_8, I_8, H_8}, // PgDn
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{0, J_16, L_16, K_16}, // H
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{0, J_15, L_15, K_15}, // J
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{0, J_14, L_14, K_14}, // KKEY_PRESS_HOME
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{0, J_13, L_13, K_13}, // J
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{0, J_12, L_12, K_12}, // ;:
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{0, J_11, L_11, K_11}, // '"
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{0, J_9, L_9, K_9}, // Enter
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{0, J_8, L_8, K_8}, // Home
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{0, J_7, L_7, K_7}, // N
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{0, J_6, L_6, K_6}, // M
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{0, J_5, L_5, K_5}, // ,<
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{0, J_4, L_4, K_4}, // .>
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{0, J_3, L_3, K_3}, // ?/
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{0, J_2, L_2, K_2}, // Shift_R
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{0, J_1, L_1, K_1}, // Up
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{0, G_6, I_6, H_6}, // Space
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{0, G_5, I_5, H_5}, // Win_R
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{0, G_4, I_4, H_4}, // Fn
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{0, G_3, I_3, H_3}, // Ctrl_R
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{0, G_2, I_2, H_2}, // Left
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{0, G_1, I_1, H_1}, // Down
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{0, G_7, I_7, H_7}, // Right
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};
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#define __ NO_LED
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led_config_t g_led_config = {
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{
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// Key Matrix to LED Index
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{ __, 0, 1, 2, 3, 4, 5, 6, __ },
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{ 7, 8, 9, 10, 11, 12, 13, 14, __ },
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{ 15, 16, 17, 18, 19, __, 20, 21, __ },
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{ 22, 23, 24, 25, 26, 27, 28, __, __ },
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{ 29, __, 30, 31, 32, 33, 34, 35, __ },
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{ 36, 37, 38, 39, 40, __, 41, __, __ },
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{ 42, 43, 44, 45, 46, 47, 48, 49, __ },
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{ 50, 51, 52, 53, 54, 55, 56, __, 57 },
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{ 58, 59, 60, 61, 62, 63, 64, 65, 66 },
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{ 67, 68, 69, 70, 71, 72, __, 73, 74 },
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{ 75, 76, 77, 78, 79, 80, __, 81, __ },
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{ __, 82, 83, 84, 85, __, 86, 87, 88 },
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},
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{
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// LED Index to Physical Position
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{17,0}, {31,0}, {45,0}, {59,0}, {72,0}, {86,0}, {100,0},
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{0,15}, {17,15}, {31,15}, {45,15}, {59,15}, {72,15}, {86,15}, {100,15},
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{0,27}, {21,27}, {38,27}, {52,27}, {66,27}, {79,27}, {93,27},
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{0,40}, {22,40}, {41,40}, {55,40}, {69,40}, {83,40}, {97,40},
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{0,52}, {26,52}, {48,52}, {61,52}, {76,52}, {90,52}, {102,52},
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{0,64}, {19,64}, {36,64}, {53,64}, {70,64}, {94,64},
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{110,0}, {124,0}, {138,0}, {152,0}, {165,0}, {179,0}, {193,0}, {207,0},
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{110,15}, {124,15}, {138,15}, {152,15}, {165,15}, {179,15}, {200,15}, {224,15},
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{104,27}, {117,27}, {131,27}, {145,27}, {158,27}, {172,27}, {186,27}, {203,27}, {224,27},
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{107,40}, {121,40}, {134,40}, {148,40}, {162,40}, {176,40}, {198,40}, {224,40},
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{114,52}, {127,52}, {141,52}, {155,52}, {169,52}, {188,52}, {210,52},
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{126,64}, {152,64}, {166,64}, {180,64}, {196,64}, {210,64}, {224,64},
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},
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{
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// RGB LED Index to Flag
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1, 1, 1, 1, 1, 1, 1,
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1, 1, 4, 4, 4, 4, 4, 4,
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1, 1, 4, 4, 4, 4, 4,
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1, 8, 4, 4, 4, 4, 4,
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1, 1, 4, 4, 4, 4, 4,
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1, 1, 1, 1, 1, 4,
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1, 1, 1, 1, 1, 1, 1, 1,
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4, 4, 4, 4, 4, 4, 1, 1,
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4, 4, 4, 4, 4, 4, 4, 4, 1,
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4, 4, 4, 4, 4, 4, 1, 1,
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4, 4, 4, 4, 4, 1, 1,
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4, 1, 1, 1, 1, 1, 1,
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}
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};
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// clang-format on
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#endif
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#define ADC_BUFFER_DEPTH 1
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#define ADC_NUM_CHANNELS 1
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#define ADC_SAMPLING_RATE ADC_SMPR_SMP_12P5
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#define ADC_RESOLUTION ADC_CFGR_RES_10BITS
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static int16_t analogReadPin_my(pin_t pin) {
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ADCConfig adcCfg = {};
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adcsample_t sampleBuffer[ADC_NUM_CHANNELS*ADC_BUFFER_DEPTH];
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ADCDriver* targetDriver = &ADCD1;
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ADCConversionGroup adcConversionGroup = {
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.circular = FALSE,
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.num_channels = (uint16_t)(ADC_NUM_CHANNELS),
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.cfgr = ADC_RESOLUTION,
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};
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palSetLineMode(pin, PAL_MODE_INPUT_ANALOG);
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switch (pin) {
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case B0:
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adcConversionGroup.smpr[2] = ADC_SMPR2_SMP_AN15(ADC_SAMPLING_RATE);
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adcConversionGroup.sqr[0] = ADC_SQR1_SQ1_N(ADC_CHANNEL_IN15);
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sampleBuffer[0] = 0;
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break;
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case B1:
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adcConversionGroup.smpr[2] = ADC_SMPR2_SMP_AN16(ADC_SAMPLING_RATE);
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adcConversionGroup.sqr[0] = ADC_SQR1_SQ1_N(ADC_CHANNEL_IN16);
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sampleBuffer[0] = 0;
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break;
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default:
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return 0;
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}
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adcStart(targetDriver, &adcCfg);
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if (adcConvert(targetDriver, &adcConversionGroup, &sampleBuffer[0], ADC_BUFFER_DEPTH) != MSG_OK) {
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return 0;
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}
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return *sampleBuffer;
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}
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void keyboard_post_init_kb(void) {
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// 1. The pin A5/B5 of the USB C interface in the left hand is connected to the pin A0 of MCU,
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// A0 will be set to output and write high when keyboard initial.
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// 2. The same pin in the right hand is connected to the pin B0 and B1 of MCU respectively,
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// and the ADC function of B0 and B1 will be enabled when keyboard initial.
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// 3. because the serial usart RXD and TXD is multiplexed on USB's D+ and D- in the right hand.
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// So detect the voltage on the pin A5/B5 of the USB C interface by ADC,
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// and disable USB connectivity when the ADC value exceeds 1000,
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// to avoid affecting the serial usart communication between the left hand and the right hand.
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if (is_keyboard_left()) {
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setPinOutput(A0);
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writePinHigh(A0);
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} else {
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if ((analogReadPin_my(B0) > 1000) || (analogReadPin_my(B1) > 1000)) {
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setPinInput(A11);
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setPinInput(A12);
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}
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}
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keyboard_post_init_user();
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}
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