Usage: sg_read_block_limits  [--help] [--hex] [--mloi] [--raw]
                             [--readonly] [--verbose] [--version]
                             DEVICE
  where:
    --help|-h          print out usage message
    --hex|-H           output response in hexadecimal
    --mloi|-m          output maximum logical object identifier
    --raw|-r           output response in binary to stdout
    --readonly|-R      open DEVICE in read-only mode
    --verbose|-v       increase verbosity
    --version|-V       print version string and exit

Performs a SCSI READ BLOCK LIMITS command and decode the response