nfc_write_ndef_message_to_tag()

Write an NDEF message to an NDEF target.

Synopsis:

#include <nfc/nfc.h>

NFC_API nfc_result_t nfc_write_ndef_message_to_tag(nfc_target_t *tag, const nfc_ndef_message_t *msg, bool append)

Arguments:

tag: The tag handle found after a tag detection.

msg: The NDEF message to write.

append: false to overwrite any previous messages, true to append

Library:

libnfc

Description:

This function writes an NDEF message to the NDEF target returned from a successful write detection. Successive calls to this function can be used to append multiple messages.

Returns:

NFC_RESULT_SUCCESS, or one of the following:

NFC_RESULT_INVALID_PARAMETER: A parameter is invalid.
NFC_RESULT_SERVICE_CONNECTION_ERROR: The application is not connected to the NFC system.
NFC_RESULT_LOCKED: The tag is locked.
NFC_RESULT_TAG_NOT_SUPPORTED: The tag type is not supported.
NFC_RESULT_NOT_ENOUGH_SPACE: The tag does not have enough space.
NFC_RESULT_WRITE_FAILED: Writing the message to tag failed.
NFC_RESULT_TIMEOUT: A time-out occurred.