void Polling_TaskEvents(void)
{
if(gc_Vrefinit_Timer==0)
{
TimeOutHandle();
Key_Detect();
gc_Vrefinit_Timer=2;
}
}
//================================================================================
void PowerOffProcess()
{
U16 tw_temp;
U8 i;
data U16 fm_backup;
fm_backup=gw_FM_frequency;
gw_FM_frequency =875-5;
FM_drive();
gc_PhaseInx=0;
set_clock_mode(CLOCK_MODE_MP3);
LCM_BACKLIGHT=1;
LCM_clear();
gw_IR_Timer=0;
// gc_VolumeMute=0;
// gc_linein_mute=0;
// gb_Host_Exist=1;
// gb_SD_Exist=1;
while(1)
{
if(gc_PhaseInx==C_PlayPause)
{
// SourceDevicePreSet();
gc_Task_Next=C_Task_Play;
gw_FM_frequency=fm_backup;
}
else gc_PhaseInx = 0;
//=========================================================
//=========================================================
if(gc_Vrefinit_Timer==0)
{
TimeOutHandle();
}
if(gc_KeyValue==0x02)//³¤°´Play
{
gc_PhaseInx = C_PlayPause;
}
else if(gc_IRCmdStatus!=0)
{
tw_temp=(IR_REG[0x1b]<<8)+IR_REG[0x1a];
if(tw_temp==IR_23_Key)
{
if((IR_REG[0x1c]+IR_REG[0x1d])==0xFF)
{
if(IR_REG[0x1c] == 0x00) //Power ON
{
if(gc_IRCmdStatus==1)
gc_PhaseInx = C_PlayPause;
}
}
}
else if(tw_temp==IR_18_Key)
{
if((IR_REG[0x1c]+IR_REG[0x1d])==0xFF)
{
if(IR_REG[0x1c] == 0x12) //Power ON
{
if(gc_IRCmdStatus==1)
gc_PhaseInx = C_PlayPause;
}
}
}
gc_IRCmdStatus=0;
}
gc_KeyValue=0;
//=========================================================
//=========================================================
if(gc_Task_Current!=gc_Task_Next)
{
gc_PhaseInx = 0;
gc_LCM_Media=0xff;
gc_DisplayEQIcon=0xFF;
gw_DisplayBitRate=0xFFFF;
gc_DisplayPlayMode=0xFF;
gw_DispSongNum=0xFFFF;
gc_DIRTimeOut_Flag=1;
gb_FindFlag = 1;
gw_DispFileName_ByteOffset=0;
// gw_init_needed=0xffff;
gc_Task_Current=gc_Task_Next;
break;
}
}
if((gw_FM_frequency<875) || (gw_FM_frequency>1080))
{
gw_FM_frequency=875;
}
// FM_initial();
FM_drive();
LCM_BACKLIGHT=0;
LCM_ShowCompanyLogo(); //chiayenmark for car
for(i=0;i<=5;i++)
{
USER_DelayDTms(250);
}
LCM_clear(); //20081124 chiayen add
}
