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New function nfc_initiator_target_is_present() to test is a previously selected target is in the field.

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This commit is contained in:
Romuald Conty
2012-05-27 22:34:21 +00:00
parent 2c9275adde
commit 8f08431ddf
12 changed files with 49 additions and 1 deletions
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16
libnfc/nfc.c
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@@ -687,7 +687,21 @@ nfc_initiator_transceive_bits (nfc_device *pnd, const uint8_t *pbtTx, const size
int
nfc_initiator_transceive_bytes_timed (nfc_device *pnd, const uint8_t *pbtTx, const size_t szTx, uint8_t *pbtRx, uint32_t *cycles)
{
HAL (initiator_transceive_bytes_timed, pnd, pbtTx, szTx, pbtRx, cycles)
HAL (initiator_transceive_bytes_timed, pnd, pbtTx, szTx, pbtRx, cycles);
}
/** @ingroup initiator
* @brief Check target presence
* @return Returns 0 on success, otherwise returns libnfc's error code.
*
* This function tests if \a nfc_target is currently present on NFC device.
* @warning The target have to be selected before check its presence
* @warning To run the test, one or more commands will be sent to target
*/
int
nfc_initiator_target_is_present (nfc_device *pnd, const nfc_target nt)
{
HAL (initiator_target_is_present, pnd, nt);
}
/** @ingroup initiator