extendedReadSingleBlock method

Future<Uint8List> extendedReadSingleBlock({
  1. required Set<Iso15693RequestFlag> requestFlags,
  2. required int blockNumber,
})

As readSingleBlock, for tags with more than 256 blocks.

blockNumber is a two-byte address, 0-65535. Outside that it throws PlatformException(code: 'invalidParameter') without reaching the tag, as it does on extendedWriteSingleBlock and extendedLockBlock.

Implementation

Future<Uint8List> extendedReadSingleBlock({
  required Set<Iso15693RequestFlag> requestFlags,
  required int blockNumber,
}) => iosApi.iso15693ExtendedReadSingleBlock(_handle, _flags(requestFlags), blockNumber);