depau/mfoc-always-skip-probes
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show error (using nfc_perror) then exit if some nfc_* functions failed on init.

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This commit is contained in:
Romuald Conty 2011-04-08 08:54:55 +00:00
parent ef75599d75
commit 9e636c9885
1 changed files with 35 additions and 3 deletions
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38
src/mfoc.c
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@ -157,9 +157,41 @@ int main(int argc, char * const argv[]) {
// Initialize reader/tag structures // Initialize reader/tag structures
mf_init(&t, &r); mf_init(&t, &r);
// Configure reader settings
mf_configure(r.pdi); if (!nfc_initiator_init (r.pdi)) {
mf_select_tag(r.pdi, &(t.nt)); nfc_perror (pnd, "nfc_initiator_init");
exit (EXIT_FAILURE);
}
// Drop the field for a while, so can be reset
if (!nfc_configure(r.pdi, NDO_ACTIVATE_FIELD, true) {
nfc_perror (pnd, "nfc_configure activate field");
exit (EXIT_FAILURE);
}
// Let the reader only try once to find a tag
if (!nfc_configure(r.pdi, NDO_INFINITE_SELECT, false) {
nfc_perror (pnd, "nfc_configure infinite select");
exit (EXIT_FAILURE);
}
// Configure the CRC and Parity settings
if (!nfc_configure(r.pdi, NDO_HANDLE_CRC, true) {
nfc_perror (pnd, "nfc_configure crc");
exit (EXIT_FAILURE);
}
if (!nfc_configure(r.pdi, NDO_HANDLE_PARITY, true) {
nfc_perror (pnd, "nfc_configure parity");
exit (EXIT_FAILURE);
}
/*
// wait for tag to appear
for (i=0;!nfc_initiator_select_passive_target(r.pdi, nm, NULL, 0, &t.nt) && i < 10; i++) zsleep (100);
*/
// mf_select_tag(r.pdi, &(t.nt));
if (!nfc_initiator_select_passive_target (r.pdi, nm, NULL, 0, &t.nt)) {
nfc_perror (pnd, "nfc_initiator_select_passive_target");
exit (EXIT_FAILURE);
}
// Save tag uid and info about block size (b4K) // Save tag uid and info about block size (b4K)
t.b4K = (t.nt.nti.nai.abtAtqa[1] == 0x02); t.b4K = (t.nt.nti.nai.abtAtqa[1] == 0x02);