订阅 Device 变更（ws）

调用该接口通过 websocket 接收 device 变更。

时序图

Request

websocket /v1/ws

Request Body

Description	Type	Schema
subscription object	Object	v1SubscriptionObject

v1WebsocketObject

Name	Type	Description
id	string	device id

Response

Response 200

Code2	Description	Type	Schema
200	OK	Object	设备实体