int main(int argc, char **argv){
/* Read program options */
while(1){
static struct option long_options[]=
{
{"verbose", no_argument, &_DEBUG, 1},
{"debug", no_argument, &_DEBUG, 1},
{"help", no_argument, 0, 'h'},
{"read", required_argument, 0, 'r'},
{"write", required_argument, 0, 'w'},
{"sync", required_argument, 0, 's'},
{0, 0, 0, 0}
};
int option_index = 0;
int c = getopt_long(argc, argv, "hs:w:r:", long_options, &option_index);
if (c == -1)
{
break;
}
switch(c)
{
case 'v':
_DEBUG = 1;
break;
case 'h':
Print_Help();
break;
case 'r':
DEVICE = atoi(optarg);
Read_RTC();
break;
case 'w':
DEVICE = atoi(optarg);
Write_RTC();
break;
case 's':
DEVICE = atoi(optarg);
Sync_RTC();
break;
case '?':
break;
default:
break;
}
}
return 0;
}
void Setup(void)
{
OSCTUNEbits.INTSRC=1; //setea el oscilador de 32768 para el RTC
OSCTUNEbits.PLLEN=0; //desactiva PLL
OSCCONbits.IRCF0=1; //selecciona el clock en 8MHz
OSCCONbits.IRCF1=1;
OSCCONbits.IRCF2=1;
OSCCONbits.SCS0=0; //oscilator INTRC
OSCCONbits.SCS1=0;
TRISA = 0b11111111;
TRISB = 0;
TRISC = 0b00000111;
//TRISAbits.TRISA0=1;
//TRISBbits.TRISB0=0;
//TRISCbits.TRISC0=0;
ANCON0=0b11111111; // Config AN7 to AN0 Digital Ports
ANCON0=0b10010111; // Config AN11 Analog Port
ADCON0=0b00101101; // Control AN11 Analog Port
ADCON1=0b00010000; // Config Analog Port
RTCCFGbits.RTCEN=1;
RTCCFGbits.RTCWREN=1;
T1CONbits.T1OSCEN=1;
Write_RTC();
lcd_init();
lcd_comand(0b00001100); //Display=on / Cursor=off / Blink=off
LED_2_Off;
LED_3_Off;
}
void update_rtc()
{
Start_RTC();
PtrPCF8563->SEC = 0; // SEC
PtrPCF8563->MIN = 50; // MINUTE
PtrPCF8563->HOUR= 2; // HOUR
PtrPCF8563->DAYS=20; // week day
PtrPCF8563->WEEKDAYS=1; // DAYS
PtrPCF8563->MONTH=5; // month
PtrPCF8563->YEAR=14; //year
Write_RTC();
}
