existing key profiles.json

[
  {
    "input": 460,
    "images": {
      "E": 500,
      "P": "1400/3",
      "J": "6000/13"
    },
    "integer_keys": [
      "E"
    ],
    "input_on5Z": true
  },
  {
    "input": 690,
    "images": {
      "E": 750,
      "P": 700,
      "J": "9000/13"
    },
    "integer_keys": [
      "E",
      "P"
    ],
    "input_on5Z": true
  },
  {
    "input": 483,
    "images": {
      "E": 525,
      "P": 490,
      "J": "6300/13"
    },
    "integer_keys": [
      "E",
      "P"
    ],
    "input_on5Z": false
  },
  {
    "input": 12558,
    "images": {
      "E": 13650,
      "P": 12740,
      "J": 12600
    },
    "integer_keys": [
      "E",
      "P",
      "J"
    ],
    "input_on5Z": false
  }
]