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nfc-emulate-ndef: remove one pn53x_set_parameters(). Note: it works a lot better with ARYGON (serial @9600 bauds) than touchatag through PCSC and USB.

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This commit is contained in:
Romuald Conty 2010-10-04 18:12:57 +00:00
parent ad7a8a59a6
commit e800765ffc
1 changed files with 5 additions and 5 deletions
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10
examples/nfc-emulate-ndef.c
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@ -56,13 +56,10 @@ transmit_bytes (const byte_t * pbtTx, const size_t szTxLen)
} }
// Transmit the command bytes // Transmit the command bytes
// FIXME doesn't use a pn53x specific function, use libnfc's API
pn53x_set_parameters(pnd,0);
if (!nfc_target_send_bytes(pnd, pbtTx, szTxLen)) { if (!nfc_target_send_bytes(pnd, pbtTx, szTxLen)) {
nfc_perror (pnd, "nfc_target_send_bytes"); nfc_perror (pnd, "nfc_target_send_bytes");
return false; return false;
} }
pn53x_set_parameters(pnd,SYMBOL_PARAM_fISO14443_4_PICC);
if (!nfc_target_receive_bytes(pnd,abtRx,&szRxLen)) { if (!nfc_target_receive_bytes(pnd,abtRx,&szRxLen)) {
nfc_perror (pnd, "nfc_target_receive_bytes"); nfc_perror (pnd, "nfc_target_receive_bytes");
@ -89,8 +86,8 @@ main (int argc, char *argv[])
return EXIT_FAILURE; return EXIT_FAILURE;
} }
printf ("[+] Connected to NFC device: %s\n", pnd->acName); printf ("Connected to NFC device: %s\n", pnd->acName);
printf ("[+] Emulating NDEF tag now, please touch it with a second NFC device\n"); printf ("Emulating NDEF tag now, please touch it with a second NFC device\n");
nfc_target_t nt = { nfc_target_t nt = {
.ntt = NTT_MIFARE, .ntt = NTT_MIFARE,
@ -101,6 +98,9 @@ main (int argc, char *argv[])
.nti.nai.szAtsLen = 0, .nti.nai.szAtsLen = 0,
}; };
// FIXME doesn't use a pn53x specific function, use libnfc's API
pn53x_set_parameters(pnd,SYMBOL_PARAM_fISO14443_4_PICC);
if (!nfc_target_init (pnd, NTM_ISO14443_4_PICC, nt, abtRx, &szRxLen)) { if (!nfc_target_init (pnd, NTM_ISO14443_4_PICC, nt, abtRx, &szRxLen)) {
nfc_perror (pnd, "nfc_target_init"); nfc_perror (pnd, "nfc_target_init");
ERR("Could not come out of auto-emulation, no command was received"); ERR("Could not come out of auto-emulation, no command was received");