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/* Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <drashna@live.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 "f411.h"
void matrix_init_sub_kb(void) { setPinInputHigh(A0); }
void matrix_scan_sub_kb(void) {
if (!readPin(A0)) {
reset_keyboard();
}
}
#ifdef USB_VBUS_PIN
bool usb_vbus_state(void) {
setPinInputLow(USB_VBUS_PIN);
wait_us(5);
return readPin(USB_VBUS_PIN);
}
#endif
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