智能边缘平台 IEF-设备成员变更:示例

时间：2024-09-05 15:36:08

智能边缘平台 IEF

示例

终端设备绑定到边缘节点时可收到如下消息。

$hw/events/node/{node_id}/membership/updated

{
     "event_id":"04a975ab-fd51-49be-85f5-5967e994f640",
     "timestamp":1557314742136,
     "added_devices":[
         {
             "id":"ab39361a-6fc0-4c94-b919-72b1e08ca690",
             "name":"IEF-device",
             "state":"unknown",
             "attributes":{
                 "address":{
                     "value":"shenzhen",
                     "optional":true,
                     "metadata":{
                         "type":"string"
                     }
                 }
             },
             "twin":{
                 "state":{
                     "expected":{
                         "value":"running",
                         "metadata":{
                             "timestamp":1557314434570
                         }
                     },
                     "optional":true,
                     "metadata":{
                         "type":"string"
                     }
                 }
             }
         }
     ],
     "removed_devices":null
 }