mirror of
https://github.com/Keychron/qmk_firmware.git
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46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/* Copyright 2020 Gondolindrim
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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 "alpha.h"
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void board_init(void) {
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setPinInput(B6);
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setPinInput(B7);
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}
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void keyboard_post_init_kb(void){
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// Defining the backlight pin (A6) as an floating (no pullup or pulldown resistor) opendrain output pin
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palSetLineMode(BACKLIGHT_PIN, PAL_MODE_ALTERNATE(BACKLIGHT_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN | PAL_STM32_OSPEED_HIGHEST | PAL_STM32_PUPDR_FLOATING);
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}
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#define LED_PIN_ON_STATE 1
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void led_init_ports(void) {
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palSetLineMode(LED_CAPS_LOCK_PIN, PAL_MODE_OUTPUT_OPENDRAIN | PAL_STM32_PUPDR_FLOATING);
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}
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bool led_update_kb(led_t led_state) {
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bool res = led_update_user(led_state);
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#ifdef CAPSLOCK_INDICATOR
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if(res) {
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writePin(LED_CAPS_LOCK_PIN, !led_state.caps_lock);
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}
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#else
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writePin(LED_CAPS_LOCK_PIN, 0);
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#endif
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return res;
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}
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