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Reduce some var scopes

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This commit is contained in:
Philippe Teuwen 2019-06-07 18:41:39 +02:00
commit 732bc766f9
52 changed files with 318 additions and 409 deletions
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9
armsrc/epa.c
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@ -496,19 +496,17 @@ void EPA_PACE_Replay(PacketCommandNG *c) {
// Returns 0 on success or a non-zero error code on failure
//-----------------------------------------------------------------------------
int EPA_Setup() {
int return_code = 0;
uint8_t uid[10];
uint8_t pps_response[3];
uint8_t pps_response_par[1];
iso14a_card_select_t card_a_info;
iso14b_card_select_t card_b_info;
// first, look for type A cards
// power up the field
iso14443a_setup(FPGA_HF_ISO14443A_READER_MOD);
// select the card
return_code = iso14443a_select_card(uid, &card_a_info, NULL, true, 0, false);
int return_code = iso14443a_select_card(uid, &card_a_info, NULL, true, 0, false);
if (return_code == 1) {
uint8_t pps_response[3];
uint8_t pps_response_par[1];
// send the PPS request
ReaderTransmit((uint8_t *)pps, sizeof(pps), NULL);
return_code = ReaderReceive(pps_response, pps_response_par);
@ -523,6 +521,7 @@ int EPA_Setup() {
// if we're here, there is no type A card, so we look for type B
// power up the field
iso14443b_setup();
iso14b_card_select_t card_b_info;
// select the card
return_code = iso14443b_select_card(&card_b_info);
if (return_code == 0) {