lghs-21.json

{
  "matrix": {
    "cols": 6,
    "rows": 6,
    "zigzag": false
  },
  "opc": [
    "127.0.0.1",
    7890
  ],
  "fadecandy": {
    "verbose": true,
    "color": {
      "gamma": 2.5,
      "whitepoint": [
        1.0,
        1.0,
        1.0
      ],
      "linearCutoff": 0.00390625
    },
    "cratesByGroup": 3,
    "ledOffset": 0,
    "colorOrder": "grb",
    "devices": [
      "SGCBIMISMMDUMCTF",
      "VBNGDLOIKOJQKIPD",
      "AOFQFPTBHLLYEYTD"
    ]
  },
  "processing": {
    "spacing": 20,
    "blocks" : [
      {
        "position": "center",
        "firstLed": 0,
        "cols": 9,
        "rows": 6
      }
    ],
    "dmxSerialPort": "/dev/ttyUSB0"
  },
  "crate": {
    "rows": 5,
    "cols": 4
  }
}