{
  "display_board" :
  {
    "display_select" :
    {
      "1" : 0,
      "2" : 0,
      "3" : 0,
      "4" : 0,
      "5" : 0
    },
    "segment_select" :
    {
      "A" : 0,
      "B" : 0,
      "C" : 0
    },
    "digit_select" :
    {
      "A": 0,
      "B": 0,
      "C": 0,
      "D": 0
    },
    "run" : 0
  },
  "displays" :
  [
    {
      "digits" : 8,
      "id" : 1,
      "address" : 1
    }
  ]
}