Functions in nfc.h

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• nfc.h

  This file provides functions for the Near Field Communication (NFC) API.

• nfc_confirm_handover_process()

  Confirm whether or not the platform should continue the handover process.

• nfc_connect()

  Connect to the NFC system and start receiving NFC events.

• nfc_destroy_target()

  Destroy the associated target found after a successful NFC detection.

• nfc_disconnect()

  Disconnect from the NFC system and stop receiving NFC events.

• nfc_erase_tag()

  Erase all NDEF messages from a tag NDEF target.

• nfc_free_event()

  Dispose of an NFC event structure.

• nfc_get_channel_status()

  Retrieve the current status of an NFC service channel of the specified type.

• nfc_get_event_type()

  Retrieve the NFC event type.

• nfc_get_fd()

  Retrieve the file descriptor that connects to the NFC system.

• nfc_get_handover_role()

  Retrieve the role of connection handover.

• nfc_get_iso14443_4_emulation_command()

  Retrieve an ISO 14443-4 command from the NFC_ISO14443_4_COMMAND_EVENT event.

• nfc_get_notification_value()

  Retrieve the associated value from an NFC notification event.

• nfc_get_ndef_message()

  Gets an NDEF message after an NDEF read.

• nfc_get_ndef_message_count()

  Retrieve the number of NDEF messages found after an NDEF read.

• nfc_get_setting()

  Retrieve one of the NFC user settings that is available from the device.

• nfc_get_tag_id()

  Retrieve the ID associated with the tag.

• nfc_get_tag_property()

  Return the property value associated with a tag property name.

• nfc_get_tag_variant()

  Retrieve the variant of the tag.

• nfc_get_target()

  Retrieve the associated target found after a successful NFC detection.

• nfc_get_target_connection_id()

  Retrieve the connection id associated with the target.

• nfc_is_tag_locked()

  Indicate whether or not the specified tag is locked for additional NDEF message writing.

• nfc_llcp_close()

  Close an LLCP connection.

• nfc_llcp_get_connection_status()

  Retrieve connection status information from an LLCP connection.

• nfc_llcp_get_local_miu()

  Return the local maximum information unit (MIU)

• nfc_llcp_get_local_sap()

  Return the local service access point (SAP)

• nfc_llcp_get_read_result()

  Retrieves the LLCP read result.

• nfc_llcp_get_remote_miu()

  Return the remote maximum information unit (MIU)

• nfc_llcp_get_remote_sap()

  Return the remote service access point (SAP)

• nfc_llcp_get_write_status()

  Retrieve the LLCP write status.

• nfc_llcp_read()

  Register to read data from an LLCP connection.

• nfc_llcp_register_connection_listener()

  Create a client or server LLCP connection listener.

• nfc_llcp_unregister_connection_listener()

  Cancel a client or server LLCP connection listener.

• nfc_llcp_write()

  Writes data to an LLCP connection.

• nfc_lock_tag()

  Lock a tag from additional NDEF messages writes.

• nfc_push_ndef_message()

  Push an NDEF message to a remote device in a SNEP PUT request.

• nfc_read_event()

  Receive NFC events.

• nfc_register_tag_readerwriter()

  Register for notification of tag events.

• nfc_register_field_events()

  Register for field events.

• nfc_register_handover_listener()

  Register for notification of a successful NFC handover.

• nfc_register_snep_client()

  Register to receive an event when an NFC-Forum SNEP client connection is ready.

• nfc_send_iso14443_4_emulation_command_response()

  Send an ISO 14443-4 command response to the reader.

• nfc_set_setting()

  Set one of the NFC user settings that is available to the user from the device.

• nfc_set_verbosity()

  Set the verbosity of logging for NFC API-specific logs.

• nfc_start_iso14443_4_emulation()

  Start ISO 14443-4 emulation.

• nfc_start_ndef_tag_emulation()

  Start a virtual NDEF tag emulation.

• nfc_stop_iso14443_4_emulation()

  Stop an ISO 14443-4 emulation.

• nfc_stop_ndef_tag_emulation()

  Stop a virtual NDEF tag emulation.

• nfc_tag_is_writable()

  Indicate whether or not the specified tag is writable.

• nfc_tag_is_virtual()

  Indicate whether or not the specified tag is virtual.

• nfc_tag_supports_tag_type()

  Indicate whether or not the specified tag supports a specified tag type.

• nfc_tag_transceive()

  Write a command to either an ISO 14443 or an ISO 15693 connection.

• nfc_tag_transceive_raw()

  Write a RAW command to an ISO 14443 connection.

• nfc_unregister_field_events()

  Unregister from receiving field events.

• nfc_unregister_handover_listener()

  Unregister for notification of a successful NFC handover.

• nfc_unregister_snep_client()

  Unregister from receiving an event when a NFC-Forum SNEP client connection is ready.

• nfc_unregister_tag_readerwriter()

  Unregister for notification of tag events.

• nfc_write_ndef_message_to_tag()

  Write an NDEF message to an NDEF target.