1.创建一个业务逻辑，注意，必须使用http输入节点，节点逻辑如下2.在iot studio的web开发中，创建一个组件用于显示输出值，这里选用了指示灯组件，其他组件也可，只需做到输出数据与组件可显示数据格式相同3.数据源选择接口-服务开发工作台-上一步创建的业务逻辑4.脚本处理一下http输出的数据，只需获取设备状态数据5.设备状态。可选值：0：未激活1：在线3：离线8：已禁用

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更新时间 2023-12-22 02:17:23

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