kingkevin
/
led_clock-old
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

poll and update time

This commit is contained in:
King Kévin 2016-03-25 14:15:48 +01:00
parent b5134bb498
commit 2b2cd122f7
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
main.c
View File

@ -305,6 +305,18 @@ int main(void)
//rtc_write_time(0,52,9,4,23,3,2016);
//rtc_oscillator_enable();
uint8_t current_seconds = rtc_read_seconds(); // read seconds to check if time changed
while (true) { // infinite loop
uint8_t new_seconds = rtc_read_seconds(); // read seconds to check if time changed
if (new_seconds!=current_seconds) { // show new time
current_seconds = new_seconds; // save new seconds
rtc_time = rtc_read_time(); // get RTC time/date
current_time = rtc_time[2]*ticks_hour+rtc_time[1]*ticks_minute+rtc_time[0]*ticks_second; // calculate current time
clock_set_time(current_time); // set time
printf("it is now %02lu:%02lu:%02lu\n", current_time/ticks_hour, (current_time%ticks_hour)/ticks_minute, (current_time%ticks_minute)/ticks_second); // display time
}
}
printf("input commands\n");
bool action = false; // if an action has been performed don't go to sleep
button_flag = false; // reset button flag