The SZ / WakeupLight

Wakeup Light with touch user interface, anti-aliased Font, SD card access and RTC usage on STM32F746NG-DISCO board

Dependencies:   BSP_DISCO_F746NG_patch_fixed LCD_DISCO_F746NG TS_DISCO_F746NG FATFileSystem TinyJpgDec_interwork mbed-src

RTC.cpp@12:a89096944f20, 2016-01-31 (annotated)

Committer:
the_sz
Date:
Sun Jan 31 01:02:36 2016 +0000
Revision:
12:a89096944f20
date adjust added

Who changed what in which revision?

UserRevisionLine numberNew contents of line
the_sz 12:a89096944f20 1 #include "WakeupLight.h"
the_sz 12:a89096944f20 2
the_sz 12:a89096944f20 3 void RTC_Init(void)
the_sz 12:a89096944f20 4 {
the_sz 12:a89096944f20 5 rtc_init();
the_sz 12:a89096944f20 6 }
the_sz 12:a89096944f20 7
the_sz 12:a89096944f20 8 time_t RTC_Get(struct tm **tmStruct)
the_sz 12:a89096944f20 9 {
the_sz 12:a89096944f20 10 time_t result;
the_sz 12:a89096944f20 11
the_sz 12:a89096944f20 12 // rtc_read in IAR is buggy, it converts the rtc time to local time, sometimes with, sometimes without timezone
the_sz 12:a89096944f20 13 result=time(NULL);
the_sz 12:a89096944f20 14 localtime(&result);
the_sz 12:a89096944f20 15
the_sz 12:a89096944f20 16 result=time(NULL);
the_sz 12:a89096944f20 17
the_sz 12:a89096944f20 18 DPrintf_("RTC_Get: 0x%X.\r\n",result);
the_sz 12:a89096944f20 19
the_sz 12:a89096944f20 20 if (tmStruct!=NULL)
the_sz 12:a89096944f20 21 (*tmStruct)=localtime(&result);
the_sz 12:a89096944f20 22
the_sz 12:a89096944f20 23 return result;
the_sz 12:a89096944f20 24 }
the_sz 12:a89096944f20 25
the_sz 12:a89096944f20 26 void RTC_Set(struct tm *tmStruct)
the_sz 12:a89096944f20 27 {
the_sz 12:a89096944f20 28 time_t result;
the_sz 12:a89096944f20 29
the_sz 12:a89096944f20 30 result=mktime(tmStruct);
the_sz 12:a89096944f20 31
the_sz 12:a89096944f20 32 set_time(result);
the_sz 12:a89096944f20 33 }
the_sz 12:a89096944f20 34