qmk_firmware/users/csc027/usb_led.c

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2020-10-22 09:12:55 +00:00
/*
Copyright 2020 Constantine Chen @csc027
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 "csc027.h"
#include "usb_led.h"
#include "led.h"
#if defined(RGBLIGHT_ENABLE)
# include "custom_rgb.h"
#elif defined(AUDIO_ENABLE)
# include "custom_audio.h"
#endif
#if defined(AUDIO_ENABLE) || defined(RGBLIGHT_ENABLE)
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bool led_update_user(led_t new_led) {
static led_t old_led = {
.num_lock = false,
.caps_lock = false,
.scroll_lock = false
};
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if(old_led.caps_lock != new_led.caps_lock) {
new_led.caps_lock ? on_usb_led_on() : on_usb_led_off();
} else if(old_led.num_lock != new_led.num_lock) {
new_led.num_lock ? on_usb_led_on() : on_usb_led_off();
} else if(old_led.scroll_lock != new_led.scroll_lock) {
new_led.scroll_lock ? on_usb_led_on() : on_usb_led_off();
}
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old_led = new_led;
return true;
}
#endif