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/*
Copyright 2021 Thomas Weißschuh <thomas@t-8ch.de>
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 "programmable_button.h"
#include "host.h"
#define REPORT_BIT(index) (((uint32_t)1) << (index - 1))
static uint32_t programmable_button_report = 0;
void programmable_button_clear(void) {
programmable_button_report = 0;
programmable_button_flush();
}
void programmable_button_add(uint8_t index) {
programmable_button_report |= REPORT_BIT(index);
}
void programmable_button_remove(uint8_t index) {
programmable_button_report &= ~REPORT_BIT(index);
}
void programmable_button_register(uint8_t index) {
programmable_button_add(index);
programmable_button_flush();
}
void programmable_button_unregister(uint8_t index) {
programmable_button_remove(index);
programmable_button_flush();
}
bool programmable_button_is_on(uint8_t index) {
return !!(programmable_button_report & REPORT_BIT(index));
}
void programmable_button_flush(void) {
host_programmable_button_send(programmable_button_report);
}
uint32_t programmable_button_get_report(void) {
return programmable_button_report;
}
void programmable_button_set_report(uint32_t report) {
programmable_button_report = report;
}
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