{
  "topic": "KNX DPT10 时间解析",
  "origin": "本文原创合成数据，未采集真实设备",
  "cases": [
    {
      "case_id": "星期六14点",
      "kind": "正例",
      "input": {
        "hex": "CE 03 05"
      },
      "expected": {
        "weekday": 6,
        "hour": 14,
        "minute": 3,
        "second": 5,
        "time": "14:03:05",
        "reserved_nonzero": false
      }
    },
    {
      "case_id": "星期未指定",
      "kind": "正例",
      "input": {
        "hex": "17 3B 3B"
      },
      "expected": {
        "weekday": null,
        "hour": 23,
        "minute": 59,
        "second": 59,
        "time": "23:59:59",
        "reserved_nonzero": false
      }
    },
    {
      "case_id": "保留位存在",
      "kind": "正例",
      "input": {
        "hex": "CE 83 05"
      },
      "expected": {
        "weekday": 6,
        "hour": 14,
        "minute": 3,
        "second": 5,
        "time": "14:03:05",
        "reserved_nonzero": true
      }
    },
    {
      "case_id": "小时31",
      "kind": "显式负例",
      "input": {
        "hex": "DF 00 00"
      },
      "expected_error": "时分秒越界"
    }
  ]
}