/*!
* \brief Bekapcsolásig hátralévő időt adja vissza.
* \param void
* \return remain.remain unsigned int
*/
unsigned int RemainGet(void) {
signed char remain_temp;
if(SetupGetMode() == MODE_ABS) {
remain_temp = SetupGetOnTemp() - TempGet(NAPKOLLEKTOR_CH);
} else {
remain_temp = SetupGetOnTemp() -
(TempGet(NAPKOLLEKTOR_CH) - TempGet(MEDENCE_CH));
}
if(remain_temp >= 0) {
remain.remain = TrendGet() * remain_temp;
if(TrendGetUnit() == SEC) {
if(remain.remain > 59) {
remain.remain = remain.remain / 60;
remain.remain_unit = MIN;
} else {
remain.remain_unit = SEC;
}
} else {
remain.remain_unit = MIN;
}
} else {
remain.remain = 0;
remain.remain_unit = SEC;
}
return remain.remain;
}
/***********************************************************
函数功能：停电模式循环
入口参数：
出口参数：
备注说明：1 空闲进入休眠，停显1屏，停电7天后关闭液晶显示
2 定时1s唤醒，判断是否上电，喂狗，每分钟RTC温度补偿
3 按键唤醒，低速运行一个轮显周期
4 检测到上电后直接复位
***********************************************************/
uint16 PowerDowmMain(void)
{
uint32 timer500ms=0;
uint32 timer1000ms=0;
int16 temp;
volatile uint8 BatteryFlag = 0;
volatile uint8 BatteryState;
DRV_WD_FeedDog();
//LvdGetManaul(); //设置LVD门限等
while(1)
{
//按键中断唤醒
if(scrKeyIntFlag)
{
scrKeyIntFlag=0;
EXTI_DisableInt(EXTI_CH1);
DRV_RTC_FlashTask();
//adc
DRV_ADC_On();
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_Off();
BatteryState = BattLowStateGet();
if(BatteryState == 0)
{
BatteryFlag = 0;
PowerSleepWakeInit();
//按键唤醒主循环
while(1)
{
if(runMe)
{
//5ms任务
runMe=0;
timer500ms++;
timer1000ms++;
DRV_WD_FeedDog();
if(FM3_GPIO->PDIR1&= IO_PINx3)
{//上电外部中断唤醒
if(PowerUpDetect())
{
PowerWakeSleepInit();//设置唤醒源，退出低速运行
break;
}
}
Key_Scr_DetectPowerDown_Task();//轮显按键驱动
//CoverDetectProcess();
//EventBatteryUpdateStateFlagProcess();
//500ms任务
if(timer500ms>100)
{
timer500ms=0;
//DRV_RTC_FlashTask();
//Clock_CheckDST();
}
DRV_RTC_FlashTask();
//1000ms任务
if(timer1000ms>200)
{
timer1000ms=0;
PowerDownDisplayAlarmPro();
//LCD_Flag_Driver_Task();
Disp_Auto_Cycle_Task(); //显示
if(wakeUpTimer) //定时回到休眠
{
wakeUpTimer--;
}
else
{
PowerWakeSleepInit();//设置唤醒源，退出低速运行
break;
}
}
}
}
}
else
{
DRV_LCD_Uninit();
}
}
//1s定时中断唤醒
if(SecFlag==1)
{
SecFlag=0;
}
//1min定时中断唤醒
if(MinFlag==1)
{
MinFlag=0;
//adc
DRV_ADC_On();
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_StartTask();
while(RESET != ADC12_GetScanStatusFlag(ADC12_UNIT0));
DRV_ADC_Off();
//RTC温度补偿
TempGet(&temp, 1);
CalcPPM(temp);
DRV_RTC_CalcSecDeviation(); //停电计算秒的误差
if(BattLowStateGet())//电池
{
SetSegment(SEG_battery2,0);
}
else
{
SetSegment(SEG_battery2,1);
}
RefreshLCD();
//电池电压检测
BatteryState = BattLowStateGet();
if(BatteryState == 1)
{
if(BatteryFlag == 0)
{
Feed_watchdog();
BatteryFlag =1;
SleepDispTimer = 0;
}
}
else if(BatteryFlag == 1)
{
*(volatile unsigned long*)(0xE000ED0C)=0x05FA0004;
while(1); //20140710加上
}
//停电停显定时
if(SleepDispTimer)
{
SleepDispTimer--;
}
else
{
DRV_LCD_Uninit(); //关闭LCD
}
}
//p13上电预判//尽量缩短检测时间
if(FM3_GPIO->PDIR1&= IO_PINx3)
{
if(PowerUpDetect())
{
//if(POWER_UP_INIT_SUCESS == PowerUpInit())
//{
// return POWER_UP_INIT_SUCESS; //回到主循环
//}
//else
//{
// PowerDownInit();
// Feed_watchdog();
//LvdGetManaul(); //设置LVD门限等
//}
*(volatile unsigned long*)(0xE000ED0C)=0x05FA0004;
while(1); //20140710加上
}
}
//休眠
if(BatteryState == 1)
{
LowPwrCon_GoToStandByMode(STB_RTCMode,STB_IO_KEEP);
}
else
{
LowPwrCon_GoToStandByMode(STB_TimerMode,STB_IO_KEEP);
}
Feed_watchdog();
}
}