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Fixes 24 hour bug, adds AM/PM. #12

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Travis Goodspeed 2017-09-24 19:14:23 -04:00
parent fca15c33db
commit d52bde911d
1 changed files with 7 additions and 4 deletions
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11
firmware/rtc.c
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@ -24,9 +24,9 @@ int get_second(){
void draw_time(){
static int i=0;
int hour=get_hour();
int min=get_minute();
int sec=get_second();
unsigned int hour=get_hour();
unsigned int min=get_minute();
unsigned int sec=get_second();
lcd_zero();
lcd_digit(7,hour/10);
@ -37,6 +37,9 @@ void draw_time(){
//space
lcd_digit(1,sec/10);
lcd_digit(0,sec%10);
setam(hour<12);
setpm(hour>=12);
}
//! Initializes the clock with the timestamp from memory.
@ -52,7 +55,7 @@ void rtc_init(){
//Default clock comes from flash.
//RTC will fix any corruption.
RTCHOUR = *((unsigned char*) 0xFF00) %12;
RTCHOUR = *((unsigned char*) 0xFF00) %24;
RTCMIN = *((unsigned char*) 0xFF01) %60;
RTCSEC = *((unsigned char*) 0xFF02) %60;