phStatus_t forceReadSector(uint8_t sector_id, uint8_t ** keys, uint16_t nbKeys, uint8_t * data) {
uint8_t bSak[1];
uint8_t bUid[10];
uint8_t bNbCards;
uint8_t bLength;
uint16_t i;
PH_CHECK_SUCCESS_FCT(status, search_card(bUid, &bLength, bSak, &bNbCards));
for (i = 0; i < nbKeys; i++) {
if (readSector(sector_id, keys[i], PHAL_MFC_KEYA, bUid, data) == PH_ERR_SUCCESS)
return PH_ERR_SUCCESS;
PH_CHECK_SUCCESS_FCT(status, search_card(bUid, &bLength, bSak, &bNbCards));
if (readSector(sector_id, keys[i], PHAL_MFC_KEYB, bUid, data) == PH_ERR_SUCCESS)
return PH_ERR_SUCCESS;
PH_CHECK_SUCCESS_FCT(status, search_card(bUid, &bLength, bSak, &bNbCards));
}
return PH_ERR_AUTH_ERROR;
}
void main(void)
{
char *fname = "NAMECARD.DAT";
char name[NAME_SIZE];
int i;
card *t;
init_card();
while ((i = select_menu()) != 8)
{
switch (i)
{
case 1 : input_card();
break;
case 2 : printf("\n Input name to delete -> ");
gets(name);
if (!delete_card(name))
printf("\n Can't find that name.");
break;
case 3 : printf("\n Input name to search -> ");
gets(name);
t = search_card(name);
if (t == NULL)
{
printf("\n Can't find that name.");
break;
}
print_header(stdout);
print_card(t, stdout);
break;
case 4 : load_cards(fname);
break;
case 5 : save_cards(fname);
break;
case 6 : t = head->next;
print_header(stdout);
while (t != tail)
{
print_card(t, stdout);
t = t->next;
}
break;
case 7 : t = head->next;
print_header(stdprn);
while (t != tail)
{
print_card(t, stdprn);
t = t->next;
}
break;
}
}
printf("\n\nProgram ends...");
}
int main(void) {
WDTCTL = WDTPW | WDTHOLD; // Stop watchdog timer
chusma1=BCSCTL1;
chusma2=CALBC1_1MHZ;
chusma3=DCOCTL;
chusma4=CALDCO_1MHZ;
/// P1SEL &=~(BUTTON |GREEN | RED );
//****************Measurement of SMCLK********************************************************
// if SHOW_SMCLK is enabled (=1) smclk signal is visible on P1.4 useful to measure system clk
// (WARNING !! if this test is enabled only scope should be connected to P1.4 )
#define SHOW_SMCLK 0 // =1 Show System bus clk / =0 Normal I/O operation
//*****************************************************************************************
#if SHOW_SMCLK // show SMCLK on P1.4 (WARNING !! only scope should be connected to P1.4 )
P1SEL=IO_FUNCTION | P1_4 ; // select SMCLK as primary function
P1SEL2=IO_FUNCTION;
P1DIR |= P1_4; // P1.4 as output "required"
for(;;){} // Endless loop
#else
P1SEL=IO_FUNCTION;
P1SEL2=IO_FUNCTION;
P1DIR |= (GREEN | RED);
#endif
P1IES &= ~ (WIEGAND_0 | WIEGAND_1); //Rising edge
P1REN |= PULLUPS; // Enable Pull up/down resistors (THIS DISABLES SMCLK WHY ???)
P1IFG &= ~(BUTTON | P1_4 | P1_5); // Clear pending flags
P1IE |= (P1_4 | P1_5); // Enable P1 Interrupts
lamp=GREEN;
P1OUT = lamp | PULLUPS;
init_wiegand();
init_timer();
_BIS_SR(GIE);
for(;;) {
volatile unsigned int i; // volatile to prevent optimization
// P1OUT ^= lamp; // Toggle P1.0 using exclusive-OR
i = 10000; // SW Delay
do i--;
while(i != 0);
if(wiegand_get_status()) // if a card was read
{
facility_code=wiegand_get_card_fc(); // get fc
itoa(facility_code,card_fc,10); //Convert to string
card_nr= wiegand_get_card_number(); // then get its data
itoa(card_nr,card_number,10); //Convert to string
if(search_card()==FOUND) //search card on table
open_door();
}
}
return 0;
}
