JSON_LineItemList

JSON message about detection line list

{
  "LineItemList": [{
    "LineItemInfo": {
      "lineID": ,
/*required, int, detection line ID*/
      "enabled": ,
/*required, boolean, whether to enable detection*/
      "sensitivityLevel": ,
/*required, int, detection sensitivity*/
      "directionSensitivity": "",
/*required, string, detection direction: "left-right" (from left to right), "right-left" (from right to left), "any" (all directions)*/
      "LineItem": [{
/*required, parameters of a detection line*/
        "x": ,
/*required, float, x-coordinate, its value is between 0.001 and 1*/
        "y": 
/*required, float, y-coordinate, its value is between 0.001 and 1*/
      }]
    } 
  }]
}