Cloud Services API ReferenceIndustrial ScenariosIndustry Basic ServiceIndustry Asset ManagementQuery Node Devices in Pages

Query Node Devices in Pages

Last Updated on : 2023-06-20 15:18:42download

Query node devices on pages.

API address

GET: /v1.0/iot-02/assets/{asset_id}/devices

Request parameter

Parameter name	Type	IN	Required	Description
asset_id	String	uri	true	The asset ID.
last_row_key	String	query	false	The row key of the last piece of data on each page.
page_size	Integer	query	true	The number of entries returned per page.

Return parameter

Parameter name	Type	Description
result	DevicePageListResponse

Description of result

Parameter name	Type	Description
list	List	The list of device response objects in the asset.
last_row_key	String	The row key of the last piece of data on each page.
total_size	Integer	The total number of returned entries.
page_size	Integer	The number of entries returned per page.
has_next	Boolean	Specifies whether to return the next page.

Description of list

Parameter name	Type	Description
device_id	String	The device ID.
asset_id	String	The asset ID.
asset_name	String	The asset name.

Request example

GET: /v1.0/iot-02/assets/1374932xxxxx62114/devices?last_row_key=&page_size=10

Return example

{
    "result": {
        "last_row_key": "1374932xxxxx62114",
        "list": [
            {
                "device_id": "6c33579xxxx3d34vjan",
                "asset_id": "1374932xxxxx62114",
                "asset_name": "Asset xxx"
            }
        ],
        "has_next": true,
        "page_size": 10
    },
    "t": 1616644441044,
    "success": true
}

Error code

For more information, see error code.

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