nfc_t4t_tlv_block_parse()

int nfc_t4t_tlv_block_parse	(	struct nfc_t4t_tlv_block *	file_control_tlv,
		const uint8_t *	raw_data,
		uint16_t *	len
	)

#include <include/nfc/t4t/tlv_block.h>

Function for parsing raw data of File Control TLV, read from a Type 4 Tag.

This function parses raw data of File Control TLV and stores the results in its descriptor.

Parameters

[in,out]	file_control_tlv	Pointer to the File Control TLV that will be filled with parsed data.
[in]	raw_data	Pointer to the buffer with raw TLV data.
[in,out]	len	In: Buffer length with TLV blocks. Out: Total length of first identified TLV within the buffer.

Return values

0	If the operation was successful. Otherwise, a (negative) error code is returned.