void MUSIC_Play(enum Music music)
{
/* NOTE: We need to do all this even if volume is zero, because
the haptic sensor may be enabled */
num_notes = 0;
next_note = 1;
Volume = Transmitter.volume * 10;
char filename[] = "media/sound.ini\0\0\0"; // placeholder for longer folder name
#ifdef _DEVO12_TARGET_H_
static u8 checked;
if(!checked) {
FILE *fh;
fh = fopen("mymedia/sound.ini", "r");
if(fh) {
sprintf(filename, "mymedia/sound.ini");
fclose(fh);
}
checked = 1;
}
#endif
if(CONFIG_IniParse(filename, ini_handler, (void *)sections[music])) {
printf("ERROR: Could not read %s\n", filename);
return;
}
if(! num_notes)
return;
SOUND_SetFrequency(note_map[Notes[0].note].note, Volume);
SOUND_Start((u16)Notes[0].duration * 10, next_note_cb);
}
void MUSIC_Play(u16 music)
{
#if HAS_EXTENDED_AUDIO
// Play audio for switch
if ( music > MUSIC_TOTAL ) {
if (AUDIO_VoiceAvailable())
AUDIO_AddQueue(music);
return;
}
playback_device = AUDDEV_UNDEF;
#endif
vibrate = 1; // Haptic sensor set to on as default
/* NOTE: We need to do all this even if volume is zero, because
the haptic sensor may be enabled */
if (MUSIC_GetSound(music)) return;
#if HAS_EXTENDED_AUDIO
if ( !(playback_device == AUDDEV_BUZZER) ) {
if ( AUDIO_VoiceAvailable() && AUDIO_AddQueue(music) ) {
if ((playback_device == AUDDEV_EXTAUDIO) || (playback_device == AUDDEV_UNDEF)) {
Volume = 0;
return;
}
}
}
#endif
if(! num_notes) return;
SOUND_SetFrequency(note_map[Notes[0].note].note, Volume);
SOUND_Start((u16)Notes[0].duration * 10, next_note_cb, vibrate);
}
void MUSIC_Beep(char* note, u16 duration, u16 interval, u8 count)
{
vibrate = 1; // Haptic sensor set to on as default
u8 tone=0,i;
next_note = 1;
Volume = Transmitter.volume * 10;
if(! count)
return;
if(count > sizeof(Notes)/2)
count = sizeof(Notes)/2;
for(i = 0; i < NUM_NOTES; i++) {
if(strcasecmp(note_map[i].str, note) == 0) {
tone = i;
break;
}
}
num_notes = count*2;
for(i=0; i<count; i++) {
Notes[i*2].note = tone;
Notes[i*2].duration = duration / 10;
Notes[(i*2)+1].note = 0;
Notes[(i*2)+1].duration = interval / 10;
}
SOUND_SetFrequency(note_map[Notes[0].note].note, Volume);
SOUND_Start((u16)Notes[0].duration * 10, next_note_cb, vibrate);
}
u16 next_note_cb() {
if (next_note == num_notes)
return 0;
SOUND_SetFrequency(note_map[Notes[next_note].note].note, Volume);
return Notes[next_note++].duration * 10;
}
unsigned MIXER_UpdateTrim(u32 buttons, unsigned flags, void *data)
{
#define TRIM_MUSIC_DURATION 100
#define START_TONE 1000
(void)data;
int i;
int orig_step_size = 1;
int tmp;
unsigned reach_end = 0; // reach either 100 , 0, or -100
if (flags & BUTTON_LONGPRESS) {
if (orig_step_size == 1)
orig_step_size = 9;
else if (orig_step_size == 9)
orig_step_size = 10;
}
if (! orig_step_size)
return 1;
unsigned volume = 10 * Transmitter.volume;
for (i = 0; i < NUM_TRIMS; i++) {
int step_size = orig_step_size;
reach_end = 0;
int neg_button = CHAN_ButtonIsPressed(buttons, Model.trims[i].neg);
if (neg_button || CHAN_ButtonIsPressed(buttons, Model.trims[i].pos)) {
if (Model.trims[i].step > 190) {
_trim_as_switch(flags, i, neg_button);
continue;
}
if (flags & BUTTON_RELEASE)
continue;
int max = 100;
if (Model.trims[i].step >= 100) {
step_size = Model.trims[i].step - 90;
} else if (Model.trims[i].step > 10) {
step_size = step_size * Model.trims[i].step / 10;
}
if (neg_button)
step_size = -step_size;
s8 *value = MIXER_GetTrim(i);
tmp = (int)(*value) + step_size;
//print_buttons(buttons);
if ((int)*value > 0 && tmp <= 0) {
*value = 0;
reach_end = 1;
} else if ((int)*value < 0 && tmp >= 0) {
*value = 0;
reach_end = 1;
} else if (tmp > max) {
*value = 100;
reach_end = 1;
} else if (tmp < -max) {
*value = -100;
reach_end = 1;
} else {
*value = tmp;
}
if (reach_end && (flags & BUTTON_LONGPRESS))
BUTTON_InterruptLongPress();
if (Model.trims[i].value[0] == 0) {
SOUND_SetFrequency(3951, volume);
SOUND_StartWithoutVibrating(TRIM_MUSIC_DURATION, NULL);
}
else if (CLOCK_getms()- last_trim_music_time > TRIM_MUSIC_DURATION + 50) { // Do not beep too frequently
last_trim_music_time = CLOCK_getms();
tmp = (*value >= 0) ? *value : -*value;
if (step_size >=9 || step_size <= -9)
SOUND_SetFrequency(START_TONE + tmp * 10, volume); // start from "c2" tone, frequence = 1000
else { // for small step change: generate 2 different tone for closing to/away from mid-point
if (*value < 0)
step_size = -step_size;
u16 tone = START_TONE + 300;
if (step_size < 0)
tone = START_TONE;
SOUND_SetFrequency(tone, volume);
//printf("tone: %d\n\n", tone);
}
SOUND_StartWithoutVibrating(TRIM_MUSIC_DURATION, NULL);
}
}
}
return 1;
}
