keychron_qmk_firmware/quantum/audio/voices.h
IBNobody 83e1cc241e Clarified audio.c (#302)
* Updated personal layouts

* tweaked personal

* Nightly - Audio Cleanup

Refactored the LUTs. Abstracted some of the registers out of audio to
use more functional names. Split audio into audio and audio_pwm. WIP

* nightly - collapsed code

* Added check for note playing to LEDs
2016-05-03 13:56:40 -04:00

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598 B
C

#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <util/delay.h>
#include "luts.h"
#ifndef VOICES_H
#define VOICES_H
float voice_envelope(float frequency);
typedef enum {
default_voice,
butts_fader,
octave_crunch,
duty_osc,
duty_octave_down,
delayed_vibrato,
// delayed_vibrato_octave,
// duty_fifth_down,
// duty_fourth_down,
// duty_third_down,
// duty_fifth_third_down,
number_of_voices // important that this is last
} voice_type;
void set_voice(voice_type v);
void voice_iterate(void);
void voice_deiterate(void);
#endif