2 Copyright 2017 Priyadi Iman Nurcahyo
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 2 of the License, or
7 (at your option) any later version.
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
12 You should have received a copy of the GNU General Public License
13 along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # error "AUDIO_ENABLE and FAUXCLICKY_ENABLE cannot be both enabled"
20 #include "musical_notes.h"
23 __attribute__((weak
)) float fauxclicky_pressed_note
[2] = MUSICAL_NOTE(_D4
, 0.25);
24 __attribute__((weak
)) float fauxclicky_released_note
[2] = MUSICAL_NOTE(_C4
, 0.125);
25 __attribute__((weak
)) float fauxclicky_beep_note
[2] = MUSICAL_NOTE(_C4
, 0.25);
27 bool fauxclicky_enabled
;
33 #ifndef FAUXCLICKY_TEMPO
34 # define FAUXCLICKY_TEMPO TEMPO_DEFAULT
38 #define FAUXCLICKY_ACTION_PRESS fauxclicky_play(fauxclicky_pressed_note)
41 #define FAUXCLICKY_ACTION_RELEASE fauxclicky_play(fauxclicky_released_note)
43 // general purpose beep
44 #define FAUXCLICKY_BEEP fauxclicky_play(fauxclicky_beep_note)
47 #define FAUXCLICKY_ON fauxclicky_enabled = true
50 #define FAUXCLICKY_OFF \
52 fauxclicky_enabled = false; \
57 #define FAUXCLICKY_TOGGLE \
59 if (fauxclicky_enabled) { \
70 #ifndef FAUXCLICKY_CPU_PRESCALER
71 # define FAUXCLICKY_CPU_PRESCALER 8
74 #ifndef FAUXCLICKY_ENABLE_OUTPUT
75 # define FAUXCLICKY_ENABLE_OUTPUT TCCR3A |= _BV(COM3A1)
78 #ifndef FAUXCLICKY_DISABLE_OUTPUT
79 # define FAUXCLICKY_DISABLE_OUTPUT TCCR3A &= ~(_BV(COM3A1) | _BV(COM3A0))
82 #ifndef FAUXCLICKY_TIMER_PERIOD
83 # define FAUXCLICKY_TIMER_PERIOD ICR3
86 #ifndef FAUXCLICKY_DUTY_CYCLE
87 # define FAUXCLICKY_DUTY_CYCLE OCR3A
94 void fauxclicky_init(void);
95 void fauxclicky_stop(void);
96 void fauxclicky_play(float note
[2]);
97 void fauxclicky_check(void);