{
  "legacy": {
    "write_offset": {
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "BAPD-0021 1 IFPI L152 A1 NULL, IFPI 2854",
    "old": "BAPD-0021 1 IFPI L152 A1"
  }
}