{
  "_meta": {
    "device_type": "Window Covering",
    "device_type_id": "0x0202",
    "matter_spec_ref": "Device Library 8.3, p.101-102",
    "matter_version": "1.5.1",
    "class": "Simple",
    "scope": "Endpoint",
    "description": "窗帘/窗户覆盖物控制器",
    "security_role": "窗户/窗帘的位置状态，异常时间的窗帘打开可能是入侵信号"
  },
  "clusters": {
    "Identify": {
      "cluster_id": "0x0003",
      "role": "Server",
      "conformance": "M"
    },
    "Groups": {
      "cluster_id": "0x0004",
      "role": "Server",
      "conformance": "Active, O"
    },
    "ClosureControl": {
      "cluster_id": "0x0104",
      "role": "Server",
      "conformance": "X",
      "description": "当前版本不允许出现在同一 endpoint"
    },
    "ClosureDimension": {
      "cluster_id": "0x0105",
      "role": "Server",
      "conformance": "X",
      "description": "当前版本不允许出现在同一 endpoint"
    },
    "WindowCovering": {
      "cluster_id": "0x0102",
      "role": "Server",
      "conformance": "M",
      "description": "窗帘/窗户覆盖物控制核心 cluster",
      "attributes": {
        "Type": {
          "type": "enum8",
          "description": "窗帘类型",
          "values": {
            "0": "Rollershade (卷帘)",
            "1": "Rollershade2Motor (双电机卷帘)",
            "2": "RollershadeExterior (外部卷帘)",
            "3": "RollershadeExterior2Motor (双电机外部卷帘)",
            "4": "Drapery (窗帘)",
            "5": "Awning (遮阳篷)",
            "6": "Shutter (百叶窗)",
            "7": "TiltBlindTiltOnly (仅倾斜百叶窗)",
            "8": "TiltBlindLiftAndTilt (升降+倾斜百叶窗)",
            "9": "ProjectorScreen (投影幕)",
            "255": "Unknown (未知)"
          }
        },
        "CurrentPositionLiftPercent100ths": {
          "type": "uint16",
          "description": "当前升降位置 (0=全开, 10000=全关), 百分之一精度",
          "range": "0-10000"
        },
        "CurrentPositionTiltPercent100ths": {
          "type": "uint16",
          "description": "当前倾斜位置 (0=全开, 10000=全关), 百分之一精度",
          "range": "0-10000"
        },
        "OperationalStatus": {
          "type": "bitmap8",
          "description": "操作状态 (是否正在移动)",
          "fields": {
            "bit0-1": "Global (00=停止, 01=开启中, 10=关闭中)",
            "bit2-3": "Lift (同上)",
            "bit4-5": "Tilt (同上)"
          }
        },
        "ConfigStatus": {
          "type": "bitmap8",
          "description": "配置状态"
        },
        "Mode": {
          "type": "bitmap8",
          "description": "操作模式 (校准模式/维护模式/LED反馈等)"
        }
      },
      "commands": {
        "UpOrOpen": {
          "description": "打开窗帘/升起"
        },
        "DownOrClose": {
          "description": "关闭窗帘/降下"
        },
        "StopMotion": {
          "description": "停止运动"
        },
        "GoToLiftPercentage": {
          "description": "移动到指定升降百分比",
          "fields": {
            "LiftPercent100thsValue": { "type": "uint16" }
          }
        },
        "GoToTiltPercentage": {
          "description": "移动到指定倾斜百分比",
          "fields": {
            "TiltPercent100thsValue": { "type": "uint16" }
          }
        }
      }
    }
  }
}