{
  "legacy": {
    "write_offset": {
      "new": "-12, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "PSRM-006090\t02 IFPI L337 IFPI 5100\nPSRM-006090\t1 IFPI L330 IFPI 509A\nPSRM-006090\tH4 1A 04 IFPI L424 IFPI 720V",
    "old": "PSRM-006090\t02 IFPI L337 IFPI 5100\nPSRM-006090\t1 IFPI L330 IFPI 509A"
  },
  "serial": {
    "new": "LSP-180310, LSP-180310-0.1, LSP-905369, Part #905369",
    "old": "LSP-180310, LSP-180310-0.1, LSP-905369"
  }
}