// Initialize UART for extended-audio
void AUDIO_Init() {
if (Transmitter.audio_player == AUDIO_DISABLED) {
// Reload hardware.ini if audio_player had been temporarily disabled
CONFIG_LoadHardware();
}
printf("Voice: Initializing UART for extended-audio\n");
#if HAS_AUDIO_UART5
if (Transmitter.audio_uart5) {
printf("Voice: UART5 already initialized\n");
return;
}
#endif
#ifndef _DEVO12_TARGET_H_
if ( PPMin_Mode() || Model.protocol == PROTOCOL_PPM ) {
printf("Voice: Cannot initialize UART for extended-audio, PPM in use\n");
UART_SetDataRate(0);
}
else {
#endif // _DEVO12_TARGET_H_
printf("Voice: Setting up UART for extended-audio\n");
UART_SetDataRate(9600);
#ifndef _DEVO12_TARGET_H_
}
#endif // _DEVO12_TARGET_H_
AUDIO_SetVolume();
}
void CONFIG_LoadTx()
{
memset(&Transmitter, 0, sizeof(Transmitter));
Transmitter.current_model = 1;
Transmitter.music_shutdown = 0; // default to off
Transmitter.mode = MODE_2;
Transmitter.brightness = 5;
Transmitter.contrast = 5;
Transmitter.volume = 10;
Transmitter.vibration_state = 0; // default to off since only devo10 support it
Transmitter.power_alarm = 0; // default to off
Transmitter.batt_alarm = DEFAULT_BATTERY_ALARM;
Transmitter.batt_critical = DEFAULT_BATTERY_CRITICAL;
Transmitter.batt_warning_interval = DEFAULT_BATTERY_WARNING_INTERVAL;
Transmitter.splash_delay = DEFAULT_SPLASH_DELAY;
Transmitter.auto_dimmer.timer = DEFAULT_BACKLIGHT_DIMTIME;
Transmitter.auto_dimmer.backlight_dim_value = DEFAULT_BACKLIGHT_DIMVALUE;
Transmitter.countdown_timer_settings.prealert_time = DEFAULT_PERALERT_TIME;
Transmitter.countdown_timer_settings.prealert_interval = DEFAULT_PREALERT_INTERVAL;
Transmitter.countdown_timer_settings.timeup_interval = DEFAULT_TIMEUP_INTERVAL;
#if HAS_EXTRA_SWITCHES
CHAN_SetSwitchCfg("");
#endif
MCU_InitModules();
CONFIG_LoadHardware();
CONFIG_IniParse("tx.ini", ini_handler, (void *)&Transmitter);
crc32 = Crc(&Transmitter, sizeof(Transmitter));
return;
}
