#include?“Clock.h“





void?Init_Clock（）
{
????memset（&stClock?0?sizeof（struct?_stClock））;
????
????stClock.tYer?=?17;
????stClock.tMon?=?4;
????stClock.tDay?=?24;
????stClock.tHor?=?18;
????stClock.tMin?=?19;
????stClock.tSec?=?0;
????
????stClock.tWek?=?ReturnWeekDay（2000?+?stClock.tYer?stClock.tMon?stClock.tDay）;
}

//?輸入?年
//?返回?1:閏年/?0:平年
unsigned?char?IsLeapYear（unsigned?char?y）
{
????unsigned?int?year;
????year?=?2000?+?y;
????
????if（（year%4==0?&&?year%100!=0）?||?year%400==0）
????????return?true;
????else
????????return?false;
}


//?輸入?年/月
//?返回?當(dāng)月天數(shù)
unsigned?char?GetMaxDay（unsigned?char?y?unsigned?char?m）
{
????if（m?==?2）
????{
????????if（IsLeapYear（y））
????????????return?29;
????????else
????????????return?28;
????}
????else?if（（m?==?4）||（m?==?6）||（m?==?9）||（m?==?11））
????????return?30;
????else
????????return?31;
}


//?輸入?年/月/日
//?返回?星期幾
unsigned?char?ReturnWeekDay（?unsigned?int?iYear?unsigned?char?iMonth?unsigned?char?iDay?）??
{??
????int?iWeek?=?0;??
????unsigned?int?y?=?0?c?=?0?m?=?0?d?=?0;??
??
????if?（?iMonth?==?1?||?iMonth?==?2?）??
????{??
????????c?=?（?iYear?-?1?）?/?100;??
????????y?=?（?iYear?-?1?）?%?100;??
????????m?=?iMonth?+?12;??
????????d?=?iDay;??
????}??
????else??
????{??
????????c?=?iYear?/?100;??
????????y?=?iYear?%?100;??
????????m?=?iMonth;??
????????d?=?iDay;??
????}??
??????
????iWeek?=?y?+?y?/?4?+?c?/?4?-?2?*?c?+?26?*?（?m?+?1?）?/?10?+?d?-?1;????//?蔡勒公式??
????iWeek?=?iWeek?>=?0???（?iWeek?%?7?）?:?（?iWeek?%?7?+?7?）;?????????????//?iWeek為負(fù)時(shí)取模??
????if?（?iWeek?==?0?）???????????????????????????????????????????????????//?星期日不作為一周的第一天??
????{??
????????iWeek?=?7;??
????}??
??
????return?iWeek;??
}?

void?TimerToStr（）
{
????str[0]?=?‘2‘;
????str[1]?=?‘0‘;
????str[2]?=?（stClock.tYer?/?10）?+?48;
????str[3]?=?（stClock.tYer?%?10）?+?48;
????str[4]?=?‘-‘;
????str[5]?=?（stClock.tMon?/?10）?+?48;
????str[6]?=?（stClock.tMon?%?10）?+?48;
????str[7]?=?‘-‘;
????str[8]?=?（stClock.tDay?/?10）?+?48;
????str[9]?=?（stClock.tDay?%?10）?+?48;
????str[10]?=?‘?‘;
????str[11]?=?（stClock.tHor?/?10）?+?48;
????str[12]?=?（stClock.tHor?%?10）?+?48;
????str[13]?=?‘:‘;
????str[14]?=?（stClock.tMin?/?10）?+?48;
????str[15]?=?（stClock.tMin?%?10）?+?48;
????str[16]?=?‘:‘;
????str[17]?=?（stClock.tSec?/?10）?+?48;
????str[18]?=?（stClock.tSec?%?10）?+?48;
????str[19]?=?‘?‘;
????str[20]?=?stClock.tWek?+?48;
????str[21]?=?‘\n‘;
????str[22]?=?0;
}


void?UpdateClock（）
{
????//?100?ms
????if（stClock.Flag.t100msFlag）
????{
????????stClock.Flag.t100msFlag?=?false;
????????stClock.t1ms?=?0;
????????stClock.t100ms++;
????????if（stClock.t100ms?>=?5）
????????????stClock.Flag.t500msFlag?=?true;
????????
????????//?串口接收超時(shí)計(jì)數(shù)
????????if（Sys_Bit_A.Uart_Received_Flag）
????????{
????????????RxTimeoutCount++;
????????????if（RxTimeoutCount?>?2）
????????????{
????????????????RxTimeoutCount?=?0;
????????????????Sys_Bit_A.Uart_Received_Flag?=?false

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????5464??2018-08-25?12:28??Clock.c
?????文件?????????360??2018-08-25?11:18??Clock.h
?????文件?????????160??2018-03-21?10:58??Clock.plg
?????文件????????6684??2018-04-18?16:56??Clock.uvopt
?????文件???????14710??2018-04-18?16:56??Clock.uvproj
?????文件??????????23??2017-04-18?18:05??Constant.c
?????文件????????1733??2018-08-25?11:52??Constant.h
?????文件????????1594??2018-08-25?12:04??main.c
?????文件????????6376??2013-06-24?10:27??STARTUP.A51
?????文件????????1987??2018-08-25?12:04??sys.c
?????文件?????????384??2018-08-25?11:28??sys.h
?????文件?????????316??2018-08-25?11:52??Variable.c