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- Add timeout capablities to nfc_initiator_transceive_bytes(), nfc_target_send_bytes() and nfc_target_receive_bytes();

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- Bump version to 1.5.1.
This commit is contained in:
Romain Tartiere 2011-09-22 13:03:47 +00:00
parent e94513fdb7
commit 481fb4943f
32 changed files with 210 additions and 162 deletions
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12
libnfc/chips/pn53x.h
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@ -127,8 +127,8 @@ typedef enum {
} pn53x_operating_mode;
struct pn53x_io {
bool (*send)(nfc_device_t * pnd, const byte_t * pbtData, const size_t szData);
int (*receive)(nfc_device_t * pnd, byte_t * pbtData, const size_t szDataLen);
bool (*send)(nfc_device_t * pnd, const byte_t * pbtData, const size_t szData, struct timeval *timeout);
int (*receive)(nfc_device_t * pnd, byte_t * pbtData, const size_t szDataLen, struct timeval *timeout);
};
/* defines */
@ -256,7 +256,7 @@ extern const byte_t pn53x_ack_frame[6];
extern const byte_t pn53x_nack_frame[6];
bool pn53x_init(nfc_device_t * pnd);
bool pn53x_transceive (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTx, byte_t * pbtRx, size_t *pszRx);
bool pn53x_transceive (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTx, byte_t * pbtRx, size_t *pszRx, struct timeval *timeout);
bool pn53x_set_parameters (nfc_device_t * pnd, const uint8_t ui8Value, const bool bEnable);
bool pn53x_set_tx_bits (nfc_device_t * pnd, const uint8_t ui8Bits);
@ -292,7 +292,7 @@ bool pn53x_initiator_transceive_bits (nfc_device_t * pnd, const byte_t * pbtT
const byte_t * pbtTxPar, byte_t * pbtRx, size_t * pszRxBits,
byte_t * pbtRxPar);
bool pn53x_initiator_transceive_bytes (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTx,
byte_t * pbtRx, size_t * pszRx);
byte_t * pbtRx, size_t * pszRx, struct timeval *timeout);
bool pn53x_initiator_transceive_bits_timed (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTxBits,
const byte_t * pbtTxPar, byte_t * pbtRx, size_t * pszRxBits,
byte_t * pbtRxPar, uint32_t * cycles);
@ -303,10 +303,10 @@ bool pn53x_initiator_deselect_target (nfc_device_t * pnd);
// NFC device as Target functions
bool pn53x_target_init (nfc_device_t * pnd, nfc_target_t * pnt, byte_t * pbtRx, size_t * pszRx);
bool pn53x_target_receive_bits (nfc_device_t * pnd, byte_t * pbtRx, size_t * pszRxBits, byte_t * pbtRxPar);
bool pn53x_target_receive_bytes (nfc_device_t * pnd, byte_t * pbtRx, size_t * pszRx);
bool pn53x_target_receive_bytes (nfc_device_t * pnd, byte_t * pbtRx, size_t * pszRx, struct timeval *timeout);
bool pn53x_target_send_bits (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTxBits,
const byte_t * pbtTxPar);
bool pn53x_target_send_bytes (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTx);
bool pn53x_target_send_bytes (nfc_device_t * pnd, const byte_t * pbtTx, const size_t szTx, struct timeval *timeout);
// Error handling functions
const char *pn53x_strerror (const nfc_device_t * pnd);