Deleting a Gateway Subdevice

Topic

Topic	/v1/devices/{gatewayId}/topo/delete
Publisher	IoT platform
Subscriber	Edge device

Parameter Description

Field	Mandatory/Optional	Type	Description
id	Mandatory	Integer	ID of the command for deleting a subdevice.
deviceId	Mandatory	String	Unique device ID generated by the IoT platform, which corresponds to the device client ID.
requestTime	Mandatory	Timestamp	Request timestamp.
request	Mandatory	JsonObject	Subdevice information.

JsonObject struct description

Field	Mandatory/Optional	Type	Description
manufacturerName	Mandatory	String	Manufacturer name. The value must contain 2 to 64 characters.
manufacturerId	Mandatory	String	Manufacturer ID. The value must contain 2 to 50 characters and can consist of only uppercase and lowercase letters, digits, hyphens (-), and underscores (_).
model	Mandatory	String	Product model. The value must contain 2 to 50 characters and can consist of only uppercase and lowercase letters, digits, hyphens (-), and underscores (_).

Field

Mandatory/Optional

Type

Description

manufacturerName

Mandatory

String

Manufacturer name.

The value must contain 2 to 64 characters.

manufacturerId

Mandatory

String

Manufacturer ID.

The value must contain 2 to 50 characters and can consist of only uppercase and lowercase letters, digits, hyphens (-), and underscores (_).

model

Mandatory

String

Product model.

The value must contain 2 to 50 characters and can consist of only uppercase and lowercase letters, digits, hyphens (-), and underscores (_).

Example

{
       "requestTime": 1576639584536,
       "request": {
              "manufacturerName": "ATest_n",
              "manufacturerId": "Test_n",
              "model": "A_n"
       },
       "id": 8,
       "deviceId": "n-device"
}

Parent topic: MQTT Topic Specifications

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