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fixed. resp is initialized

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This commit is contained in:
merlokk 2017-10-26 19:41:16 +03:00
commit a7c49f890d
1 changed files with 5 additions and 2 deletions
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7
armsrc/iso14443a.c
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@ -1700,9 +1700,8 @@ int iso14443a_select_card(byte_t *uid_ptr, iso14a_card_select_t *p_hi14a_card, u
// init card struct // init card struct
if(p_hi14a_card) { if(p_hi14a_card) {
memcpy(p_hi14a_card->atqa, resp, 2);
p_hi14a_card->uidlen = 0; p_hi14a_card->uidlen = 0;
memset(p_hi14a_card->uid,0,10); memset(p_hi14a_card->uid, 0, 10);
p_hi14a_card->ats_len = 0; p_hi14a_card->ats_len = 0;
} }
@ -1712,6 +1711,10 @@ int iso14443a_select_card(byte_t *uid_ptr, iso14a_card_select_t *p_hi14a_card, u
// Receive the ATQA // Receive the ATQA
if(!ReaderReceive(resp, resp_par)) return 0; if(!ReaderReceive(resp, resp_par)) return 0;
if(p_hi14a_card) {
memcpy(p_hi14a_card->atqa, resp, 2);
}
if (anticollision) { if (anticollision) {
// clear uid // clear uid
if (uid_ptr) { if (uid_ptr) {