/**
* @brief Sets the RTC Date(DD/MM/YYYY)
* @param DD,MM,YYYY
* @retval : None
*/
void set_time(rtc_t *time)
{
/*Check if the date entered by the user is correct or not, Displays an error
message if date is incorrect */
if((( time->Month == 4 || time->Month == 6 || time->Month == 9 || time->Month == 11) && time->mDay == 31)
|| (time->Month == 2 && (time->mDay > 29))
|| (time->Month == 2 && time->mDay == 29 && (CheckLeap(time->Year)==0)))
{
DEBUGF("INCORRECT DATE...\n");
} else {
s_DateStructVar.Year = time->Year;
s_DateStructVar.Month = time->Month;
s_DateStructVar.mDay = time->mDay;
s_DateStructVar.wDay =
WeekDay(time->Year, time->Month, time->mDay);
s_DateStructVar.Hour = time->Hour;
s_DateStructVar.Minute = time->Minute;
s_DateStructVar.Second = time->Second;
WRITE_BKP_CLOCK_YEAR(time->Year);
WRITE_BKP_CLOCK_MONTH(time->Month);
WRITE_BKP_CLOCK_MDAY(time->mDay);
WRITE_BKP_CLOCK_WDAY(s_DateStructVar.wDay);
WRITE_BKP_CLOCK_TIME(
(time->Hour * 60 + time->Minute) * 60 + time->Second);
SummerTimeCorrection();
}
}
void set_alarm(rtc_t *alarm){
/*Check if the date entered by the user is correct or not, Displays an error
message if date is incorrect */
if((( alarm->Month == 4 || alarm->Month == 6 || alarm->Month == 9 || alarm->Month == 11)
&& alarm->mDay == 31)
|| (alarm->Month == 2 && ( alarm->mDay > 29))
|| (alarm->Month == 2 && alarm->mDay == 29 && (CheckLeap(alarm->Year)==0)))
{
DEBUGF("INCORRECT DATE...\n");
} else {
s_AlarmDateStructVar.Year = alarm->Year;
s_AlarmDateStructVar.Month = alarm->Month;
s_AlarmDateStructVar.mDay = alarm->mDay;
s_AlarmDateStructVar.Hour = alarm->Hour;
s_AlarmDateStructVar.Minute = alarm->Minute;
s_AlarmDateStructVar.mode = alarm->mode;
WRITE_BKP_ALARM_YEAR(alarm->Year);
WRITE_BKP_ALARM_MONTH(alarm->Month);
WRITE_BKP_ALARM_MDAY(alarm->mDay);
WRITE_BKP_ALARM_TIME((alarm->Hour * 60 + alarm->Minute) * 60 );
WRITE_BKP_ALARM_MODE(alarm->mode);
}
}
/**
* @brief Sets the RTC Date(DD/MM/YYYY)
* @param DD,MM,YYYY
* @retval : None
*/
void SetDate(uint8_t Day, uint8_t Month, uint16_t Year)
{
uint32_t DateTimer;
RightLeftIntExtOnOffConfig(DISABLE);
UpDownIntOnOffConfig(DISABLE);
/*Check if the date entered by the user is correct or not, Displays an error
message if date is incorrect */
if((( Month==4 || Month==6 || Month==9 || Month==11) && Day ==31) \
|| (Month==2 && Day==31)|| (Month==2 && Day==30)|| \
(Month==2 && Day==29 && (CheckLeap(Year)==0)))
{
LCD_Clear(Red);
LCD_SetBackColor(Red);
LCD_DisplayString(Line3,Column2,"INCORRECT DATE");
LCD_DisplayString(Line6,Column1,"PLEASE RECONFIGURE");
DateTimer=RTC_GetCounter();
while((RTC_GetCounter()-DateTimer)<2)
{
}
}
/* if date entered is correct then set the date*/
else
{
if(AlarmDate==0)
{
BKP_WriteBackupRegister(BKP_DR2,Month);
BKP_WriteBackupRegister(BKP_DR3,Day);
BKP_WriteBackupRegister(BKP_DR4,Year);
DisplayDateFlag=1;
}
else
{
s_AlarmDateStructVar.Day = Day;
s_AlarmDateStructVar.Month = Month;
s_AlarmDateStructVar.Year = Year;
BKP_WriteBackupRegister(BKP_DR8,Month);
BKP_WriteBackupRegister(BKP_DR9,Day);
BKP_WriteBackupRegister(BKP_DR10,Year);
AlarmDate=0;
}
}
}
/*******************************************************************************
* Function Name : SetDate
* Description : Sets the RTC Date(DD/MM/YYYY)
* Input : DD,MM,YYYY
* Output : None
* Return : None
*******************************************************************************/
void SetDate(u8 u8_Day, u8 u8_Month, u16 u16_Year)
{
u32 u32_DateTimer;
//RightLeftIntExtOnOffConfig(DISABLE);
//UpDownIntOnOffConfig(DISABLE);
/*Check if the date entered by the user is correct or not, Displays an error
message if date is incorrect */
if((( u8_Month==4 || u8_Month==6 || u8_Month==9 || u8_Month==11) && u8_Day ==31) \
|| (u8_Month==2 && u8_Day==31)|| (u8_Month==2 && u8_Day==30)|| \
(u8_Month==2 && u8_Day==29 && (CheckLeap(u16_Year)==0)))
{
u32_DateTimer=RTC_GetCounter();
while((RTC_GetCounter()-u32_DateTimer)<2)
{
}
}
/* if date entered is correct then set the date*/
else
{
if(u8_AlarmDate==0)
{
s_DateStructVar.u16_Year = u16_Year;
s_DateStructVar.u8_Month = u8_Month;
s_DateStructVar.u8_Day = u8_Day;
BKP_WriteBackupRegister(BKP_DR2,u8_Month);
BKP_WriteBackupRegister(BKP_DR3,u8_Day);
BKP_WriteBackupRegister(BKP_DR4,u16_Year);
u8_DisplayDateFlag=1;
}
else
{
s_AlarmDateStructVar.u8_Day = u8_Day;
s_AlarmDateStructVar.u8_Month = u8_Month;
s_AlarmDateStructVar.u16_Year = u16_Year;
BKP_WriteBackupRegister(BKP_DR8,u8_Month);
BKP_WriteBackupRegister(BKP_DR9,u8_Day);
BKP_WriteBackupRegister(BKP_DR10,u16_Year);
u8_AlarmDate=0;
}
}
}
main()
{
int year,month,startDay,days,yes_no;//年，月，该月第一天星期几，该月有多少天，是否是闰年
printf("input the year and month<YYYY-MM>:");
scanf("%d-%d",&year,&month);
printf(" %d年-%d月\n",year,month);//打印标题YYYY-MM
/*调用函数*/
yes_no=CheckLeap ( year);
startDay=GetWeekDay (year,month,yes_no);
days=GetMonthDay (year,month,yes_no);//值传递和处理
PrintMonthCalender (startDay,days);
system("pause");
return 0;
}
/**
* @brief Sets the RTC Date(DD/MM/YYYY)
* @param DD,MM,YYYY
* @retval : None
*/
static void SetDate(uint8_t Day, uint8_t Month, uint8_t Year)
{
uint32_t DateTimer;
/*Check if the date entered by the user is correct or not, Displays an error
message if date is incorrect */
if((( Month==4 || Month==6 || Month==9 || Month==11) && Day ==31) \
|| (Month==2 && Day==31)|| (Month==2 && Day==30)|| \
(Month==2 && Day==29 && (CheckLeap(Year)==0)))
{
DateTimer=RTC_GetCounter();
while((RTC_GetCounter()-DateTimer)<2)
{
}
}
/* if date entered is correct then set the date*/
else
{
BKP_ModifyBackupRegister(BKP_DR3,Day | (Month << 8));
BKP_ModifyBackupRegister(BKP_DR5,Year);
}
}
void DateUpdate(void)
{
s_DateStructVar.Day=BKP_ReadBackupRegister(BKP_DR2);
s_DateStructVar.Month=BKP_ReadBackupRegister(BKP_DR3);
s_DateStructVar.Year=BKP_ReadBackupRegister(BKP_DR4);
if(s_DateStructVar.Month == 1 || s_DateStructVar.Month == 3 || \
s_DateStructVar.Month == 5 || s_DateStructVar.Month == 7 ||\
s_DateStructVar.Month == 8 || s_DateStructVar.Month == 10 \
|| s_DateStructVar.Month == 12)
{
if(s_DateStructVar.Day < 31)
{
s_DateStructVar.Day++;
}
/* Date structure member: s_DateStructVar.Day = 31 */
else
{
if(s_DateStructVar.Month != 12)
{
s_DateStructVar.Month++;
s_DateStructVar.Day = 1;
}
/* Date structure member: s_DateStructVar.Day = 31 & s_DateStructVar.Month =12 */
else
{
s_DateStructVar.Month = 1;
s_DateStructVar.Day = 1;
s_DateStructVar.Year++;
}
}
}
else if(s_DateStructVar.Month == 4 || s_DateStructVar.Month == 6 \
|| s_DateStructVar.Month == 9 ||s_DateStructVar.Month == 11)
{
if(s_DateStructVar.Day < 30)
{
s_DateStructVar.Day++;
}
/* Date structure member: s_DateStructVar.Day = 30 */
else
{
s_DateStructVar.Month++;
s_DateStructVar.Day = 1;
}
}
else if(s_DateStructVar.Month == 2)
{
if(s_DateStructVar.Day < 28)
{
s_DateStructVar.Day++;
}
else if(s_DateStructVar.Day == 28)
{
/* Leap Year Correction */
if(CheckLeap(s_DateStructVar.Year))
{
s_DateStructVar.Day++;
}
else
{
s_DateStructVar.Month++;
s_DateStructVar.Day = 1;
}
}
else if(s_DateStructVar.Day == 29)
{
s_DateStructVar.Month++;
s_DateStructVar.Day = 1;
}
}
BKP_WriteBackupRegister(BKP_DR2,s_DateStructVar.Day);
BKP_WriteBackupRegister(BKP_DR3,s_DateStructVar.Month);
BKP_WriteBackupRegister(BKP_DR4,s_DateStructVar.Year);
}
/**
* @brief Updates the Date (This function is called when 1 Day has elapsed
* @param None
* @retval :None
*/
void DateUpdate(void)
{
s_DateStructVar.Month = READ_BKP_CLOCK_MONTH();
s_DateStructVar.Year = READ_BKP_CLOCK_YEAR();
s_DateStructVar.mDay = READ_BKP_CLOCK_MDAY();
s_DateStructVar.wDay = READ_BKP_CLOCK_WDAY();
if(s_DateStructVar.Month == 1 || s_DateStructVar.Month == 3 ||
s_DateStructVar.Month == 5 || s_DateStructVar.Month == 7 ||
s_DateStructVar.Month == 8 || s_DateStructVar.Month == 10
|| s_DateStructVar.Month == 12)
{
if(s_DateStructVar.mDay < 31)
{
s_DateStructVar.mDay++;
}
/* Date structure member: s_DateStructVar.Day = 31 */
else
{
if(s_DateStructVar.Month != 12)
{
s_DateStructVar.Month++;
s_DateStructVar.mDay = 1;
}
/* Date structure member: s_DateStructVar.Day = 31 & s_DateStructVar.Month =12 */
else
{
s_DateStructVar.Month = 1;
s_DateStructVar.mDay = 1;
s_DateStructVar.Year++;
}
}
}
else if(s_DateStructVar.Month == 4 || s_DateStructVar.Month == 6
|| s_DateStructVar.Month == 9 ||s_DateStructVar.Month == 11)
{
if(s_DateStructVar.mDay < 30)
{
s_DateStructVar.mDay++;
}
/* Date structure member: s_DateStructVar.Day = 30 */
else
{
s_DateStructVar.Month++;
s_DateStructVar.mDay = 1;
}
}
else if(s_DateStructVar.Month == 2)
{
if(s_DateStructVar.mDay < 28)
{
s_DateStructVar.mDay++;
}
else if(s_DateStructVar.mDay == 28)
{
/* Leap Year Correction */
if(CheckLeap(s_DateStructVar.Year))
{
s_DateStructVar.mDay++;
}
else
{
s_DateStructVar.Month++;
s_DateStructVar.mDay = 1;
}
}
else if(s_DateStructVar.mDay == 29)
{
s_DateStructVar.Month++;
s_DateStructVar.mDay = 1;
}
}
s_DateStructVar.mDay = WeekDay(s_DateStructVar.Year
, s_DateStructVar.Month
, s_DateStructVar.mDay);
WRITE_BKP_CLOCK_YEAR(s_DateStructVar.Year);
WRITE_BKP_CLOCK_MONTH(s_DateStructVar.Month);
WRITE_BKP_CLOCK_MDAY(s_DateStructVar.mDay);
WRITE_BKP_CLOCK_WDAY(s_DateStructVar.wDay);
}
