{
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "PCCD6033 IFPI LL21 IFPI 0620",
    "old": "PCCD6033 IFPI LL21"
  },
  "version": {
    "new": "1.00"
  }
}