{
  "legacy": {
    "write_offset": {
      "new": "+24|+24",
      "old": "+24"
    }
  },
  "ring_codes": {
    "new": "<HDR-0183-0788>HLB17E IFPI L463 IFPI 7839\n<HDR-0183-0788>HLB17D IFPI L463 IFPI 7838",
    "old": "<HDR-0183-0788>HLB17E IFPI L463 IFPI 7839"
  }
}