/*----------------------------------------------------------------------------*/
void rec_mic_fun(void)
{
#ifdef UART_ENABLE
deg_str("encode \n");
#endif
dac_mute_control(1,1);
input_number_en = 0;
//vol_change_en=1;
main_menu = MENU_RECWORKING;
disp_port(MENU_SCAN_DISK);
delay_10ms(50);
SYSTEM_CLK_DIV2();
encode_channel = REC_MIC;
encode_vol = 7;
key_table_sel(0);
flush_all_msg();
if(RECODE_INIT == encode_status)
{
put_msg_lifo(MSG_REC_FIND);
//put_msg_lifo(MSG_REC_START);
}
//put_msg_lifo(MSG_REC_START);
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
rec_mic_main();
dac_mute_control(0,0);
break_encode();
lcd_clr_flash_icon();
}
/*----------------------------------------------------------------------------*/
void rtc_fun(void)
{
MAIN_POWER_PORT_INIT();
MAIN_POWER_PORT_DISABLE();
iic_gpio_set_low();
amp_mute(1);
if(alm_on_flag){
if(sys_main_vol != alrm_vol_bakup)
sys_main_vol = alrm_vol_bakup;
alm_on_flag = 0;
}
input_number_en = 0;
vol_change_en=0;
key_voice_en=0;
main_menu = MENU_RTC;
close_alarm();
dsp_set_eq_mode(0); //系统时钟div前需关闭eq
SYSTEM_CLK_DIV4();
key_table_sel(0);
flush_all_msg();
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
dac_out_select(DAC_MUSIC, 0);
rtc_mode_setting = RTC_DISPLAY;
rtc_coordinate = 0;
alm_coordinate = 0;
if (alm_cnt)
{
put_msg_lifo(MSG_ALM_ON);
}
else
{
read_rtc(&curr_time);
chk_date_err();
disp_port(MENU_RTC);
}
MAIN_POWER_PORT_INIT();
MAIN_POWER_PORT_DISABLE();
deal_rtc();
amp_mute(1);
MAIN_POWER_PORT_ENABLE();
delay_10ms(3);
key_voice_en=0;
main_vol_set(0, CHANGE_VOL_NO_MEM);
MAIN_POWER_PORT_ENABLE();
amp_mute(1);
delay_10ms(80);
snooze_en =0;
PT2313_Init();
delay_10ms(10);
PT2313_Init();
}
/*----------------------------------------------------------------------------*/
void aux_main(void)
{
#ifdef AUX_DETECT_FUNC
if(!aux_online){
work_mode = MUSIC_MODE;
return ;
}
#endif
#ifdef UART_ENABLE
deg_str("aux \n");
#endif
aux_detect_protect(FALSE);
set_delay_mute(DELAY_MUTE_1000MS);
key_table_sel(SYS_DEFUALT_KEY_TABLE);
sys_mute_flag=0;
input_number_en = 0;
vol_change_en=1;
main_menu = MENU_AUX_MAIN;
disp_port(MENU_AUX_MAIN);
amux_dsp_eq();
SYSTEM_CLK_DIV2();
encode_channel = REC_LINEIN;
encode_vol = 3;
key_table_sel(0);
flush_all_msg();
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
aux_main_handlr();
ext_amp_mute(MUTE);
main_vol_set(0, CHANGE_VOL_NO_MEM);
sys_mute_flag=0;
break_encode();
}
/*----------------------------------------------------------------------------*/
void music_decode(void)
{
sys_printf(" ------------------------------------>music_decode ");
#ifdef AC_SLAVE_ENABLE
DSA_init();
#endif
dev_remov_timer=0;
play_mode = REPEAT_OFF;
disk_toc_ok=0;
dev_invalid=0;
input_number_en = 1; //允许数字输入功能
vol_change_en=1;
key_voice_en=1;
main_menu = MENU_MUSIC_MAIN;
dec_msg = get_dec_msg_ptr();
fat_ptr1.buf = win_buffer;
SYSTEM_CLK_DIV1();
//sd_speed_init(0, 100);
key_table_sel(0);
flush_all_msg();
music_info_init();
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
if(DSA_SEL_DEV==DEVICE_SDMMC0){
given_device = DEVICE_SDMMC0;
}
else if(DSA_SEL_DEV==DEVICE_UDISK){
given_device = DEVICE_UDISK;
}
//put_msg_lifo(MSG_MUSIC_SELECT_NEW_DEVICE);
music_play();
//delay_10ms(3);
stop_decode();
usb_suspend(); //Entered Suspend Mode
key_voice_en=0;
main_vol_set(0, CHANGE_VOL_NO_MEM);
given_device = NO_DEVICE;
}
/*----------------------------------------------------------------------------*/
void aux_fun(void)
{
flashled(3);
// amp_abd(1);
//work_mode++;
//return ;
input_number_en = 0;
vol_change_en=1;
main_menu = MENU_AUX;
disp_port(MENU_AUX);
amux_dsp_eq();
SYSTEM_CLK_DIV4();
encode_channel = REC_LINEIN;
encode_vol = 3;
key_table_sel(0);
flush_all_msg();
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
aux_main();
main_vol_set(0, CHANGE_VOL_NO_MEM);
break_encode();
}
/*----------------------------------------------------------------------------*/
void rec_mic_fun(void)
{
dac_mute_control(1,1);
input_number_en = 0;
vol_change_en=1;
main_menu = MENU_REC;
disp_port(MENU_REC);
SYSTEM_CLK_DIV2();
encode_channel = REC_MIC;
encode_vol = 7;
key_table_sel(0);
flush_all_msg();
if(RECODE_INIT == encode_status)
{
put_msg_lifo(MSG_REC_FIND);
//put_msg_lifo(MSG_REC_START);
}
//put_msg_lifo(MSG_REC_START);
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
rec_mic_main();
dac_mute_control(0,0);
break_encode();
}
/*----------------------------------------------------------------------------*/
void fm_radio(void)
{
// printf("enter fm\n");
//P05_source_select(P05_SEL_OSC1);
amux_dsp_eq();
sys_clk_div(2);//SYSTEM_CLK_DIV2();
init_fm_rev();
PT2313_Config(RADIO_CHAN,CHAN_ADJ);
input_number_en = 1;
vol_change_en=1;
main_menu = MENU_FM_MAIN;
key_table_sel(1);
flush_all_msg();
enter_fm_rev();
disp_port(MENU_FM_MAIN);
sys_clk_div(4);//SYSTEM_CLK_DIV4();
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
dac_out_select(DAC_AMUX1, 0);
encode_channel = REC_FM;
#if ECHO_ENABLE
encode_channel = REC_MIC ;
#endif
encode_vol = REC_AMUX_GAIN;
fm_rev();
main_vol_set(0, CHANGE_VOL_NO_MEM);
amp_mute(1);
alm_on_flag =0;
fm_rev_powerdown();
//P05_source_select(P05_SEL_IO);
break_encode();
}
/*----------------------------------------------------------------------------*/
void rec_mic_fun(void)
{
REC_CHAN_PORT_INIT();
REC_CHAN_PORT_ENABLE();
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
#if KALAOK_FUNCTION
if(RECODE_STOP == encode_status)
{
dac_out_select(DAC_MUSIC | DAC_KALAOK, 0);
kala_dac();
set_rec_vol(7);
P3HD |=(1<<6);
dsp_kalaok_channel();
vol_change_en=1;
}
else
#endif
{
#if !ECHO_ENABLE ///<由于可能需要混响输出声音，此处不能静音
//if((BUSY != echo_ptr->status) )
dac_mute_control(1,1);
#endif
vol_change_en = 0;
}
input_number_en = 0;
main_menu = MENU_REC;
disp_port(MENU_REC);
//while(1);
sys_clk_div(2);//SYSTEM_CLK_DIV2();
//SYSTEM_CLK_DIV1();
#if 1
encode_channel = REC_LINEIN;
encode_vol = REC_AMUX_GAIN;
#else
encode_channel = REC_MIC;
encode_vol = REC_MIC_GAIN;
#endif
key_table_sel(0);
flush_all_msg();
//deg_str("Rec Mode\n");
if(RECODE_INIT == encode_status)
{
put_msg_lifo(MSG_REC_FIND);
//put_msg_lifo(MSG_REC_START);
}
//put_msg_lifo(MSG_REC_START);
rec_mic_main();
#if KALAOK_FUNCTION
if(RECODE_STOP == encode_status)
{
kala_dac_off();
P3HD &=~(1<<6);
dsp_set_adc_con(0);
}
#endif
dac_mute_control(0,0);
REC_CHAN_PORT_DISABLE();
break_encode();
}
/*----------------------------------------------------------------------------*/
void usb_audio_massstorage(void)
{
device_check();
if (pc_connect)
{
input_number_en = 0;
vol_change_en=1;
//sd_speed_init(0, 100);
main_menu = MENU_USBDEV_MAIN;
disp_port(MENU_USBDEV_MAIN);
usb_config(USB_DEVICE_CFG);
write_protect_set(0); //不使用写保护功能,如果需要，请根据卡座写保护的状态改变配置
SYSTEM_CLK_DIV1();
init_usb_device_hardware();
#if((PLL_IN_HPRC == INPUT_OSC_SELECT) && USE_SOF_PLL)
{
u8 flag;
flag = correct_hprc();
if(1 == flag) ///<限定时间内，校准通过，保存矫正值
{
write_hprc_cnt(MEM_PLLCON0, memery_hprc_cnt);
// deg_string("secuss\n");
}
else if(0 == flag) ///<校准时USB线拔出
{
work_mode = MUSIC_MODE;
IE1 &= ~BIT(1);
P3PU &= ~BIT(6);
// deg_string("unsecuss\n");
return;
}
else if(2 == flag) ///<限定时间内，校准失效，可继续相应功能
{
// work_mode = MUSIC_MODE;
// IE1 &= ~BIT(1);
// P3PU &= ~BIT(6);
// return;
}
}
#endif
key_table_sel(0);
flush_all_msg();
#if ((USB_DEVICE_CFG & USB_SPEAKER) == USB_SPEAKER)
set_eq(eq_mode);
#endif
alm_request_cnt = 0;
set_max_vol(MAX_ANOLOG_VOL,MAX_DIGITAL_VOL);///设置最大音量
usb_device();
recording_end();
dac_mute_control(0,1); ///<退出PC后，关掉DAC MUTE。
#if ((USB_DEVICE_CFG & USB_SPEAKER) == USB_SPEAKER)
main_vol_set(0, CHANGE_VOL_NO_MEM);
#endif
IE1 &= ~BIT(1);
P3PU &= ~BIT(6);
}
else
{
work_mode++;
Set_Curr_Func(work_mode);
}
}
