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Update TimeZone function 

Add  TimeZone(UnixTime, HourOffset, MinuteOffset)
This commit is contained in:
csnol 2017-10-19 17:23:48 +08:00
parent 9f5cdd2d24
commit c741afa74a
2 changed files with 2 additions and 19 deletions
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15
STM32F1/libraries/RTClock/src/RTClock.cpp
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@ -80,21 +80,6 @@
}
*/
// Usage: 1. localtime = TimeZone(UnixTime, 9, 1) means SAT +09:30 TimeZone;
// 2. localtime = TimeZone(UnixTime, -3, 1) means NST,NFT -03:30 TimeZone;
// 3. TimeZone(UnixTime, 8, 0) same function as TimeZone(UnixTime, 8) -> CCT +08:00
time_t RTClock::TimeZone(time_t t, int TZ, bool HFZ) { // HFZ : Half-hour TimeZone flag
if(HFZ) {
if(TZ > 0 )
return ( t + (TZ * SECS_PER_HOUR) + 1800);
else
return ( t + (TZ * SECS_PER_HOUR) - 1800);
}
else
return ( t + (TZ * SECS_PER_HOUR));
}
//
void RTClock::setTime (tm_t & tmm) {
time_t mktm = makeTime(tmm); // time will be make to mktm

6
STM32F1/libraries/RTClock/src/RTClock.h
View File

@ -75,10 +75,8 @@ class RTClock {
// Usage: localtime = TimeZone(UnixTime, 8);
time_t TimeZone(time_t t, int TZ) { return ( t + (TZ * SECS_PER_HOUR)); }
// Usage: 1. localtime = TimeZone(UnixTime, 9, 1) means SAT +09:30 TimeZone;
// 2. localtime = TimeZone(UnixTime, -3, 1) means NST,NFT -03:30 TimeZone;
// 3. TimeZone(UnixTime, 8, 0) same function as TimeZone(UnixTime, 8) -> CCT +08:00
time_t TimeZone(time_t t, int TZ, bool HFZ); // HFZ : Half-hour TimeZone flag
// Usage: 1. localtime = TimeZone(UnixTime, 9, 45) -> UTC +09:45 TimeZone;
time_t TimeZone(time_t t, int HTZ, int MTZ) { return ( t + (HTZ * SECS_PER_HOUR) + (MTZ * 60); } // HTZ = Hour offset, MTZ = Minute offset
void createAlarm(voidFuncPtr function, time_t alarm_time_t);
void createAlarm(voidFuncPtr function, struct tm_t & alarm_tm);