31 lines
859 B
C
31 lines
859 B
C
|
/* Copyright © 2020 tyrolyean
|
||
|
|
*
|
||
|
|
* 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 3 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/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _SOUND_H
|
||
|
|
#define _SOUND_H
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
struct tone_t {
|
||
|
|
uint8_t waveform;
|
||
|
|
int16_t frequency_deviation;
|
||
|
|
uint16_t length;
|
||
|
|
};
|
||
|
|
|
||
|
|
void update_sound();
|
||
|
|
|
||
|
|
#endif
|