{
  "legacy": {
    "write_offset": {
      "new": "-12, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "PSRM-006170\t03 IFPI L337 IFPI 5100\nPSRM-006170\t2 IFPI L330 A01 IFPI 50BA\nPSRM-006170\tH4 1A 05 IFPI L424 IFPI 720Q",
    "old": "PSRM-006170\t03 IFPI L337 IFPI 5100\nPSRM-006170\t2 IFPI L330 A01 IFPI 50BA"
  }
}