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New device Update device Query device details Query device details in batch Query device statuses in batch Remove Device New data stream Update data stream Query data stream Query data stream in batch Delete data stream Query device history data Query device data in batch Upload Data Points Send command Query command status Query command response Query device history command New trigger Update trigger Query trigger Delete trigger Add apikey Update apikey Query apikey Delete apikey
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FAQ
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Query device details

Request format: GET

URL: http://api.onenet.hk.chinamobile.com/devices/device_id

device_id: to be replaced with device ID

Return Parameters

Parameter Name Format Description
errno int Call error code, where 0 means success.
error string Error description. “succ” means the call is successful.
data json Device-related information returned after interface is successfully called. See the Data Description Table.
Data Description Table
Parameter Name Format Description
protocol string Device access protocol
create_time string Device creation time, Beijing time
online bool Device online status
id string Device ID
auth_info string Device authentication information, corresponding to the “sn” or “mac” parameter in the device registration interface
title string Device name
desc string Device description
tags array- string Device tag
location json Coordinates of the device location, expressed as a longitude and latitude key-value pair: {“lon”:xx, “lat”:xx}
other json Other custom information of the device, in the key-value pair format. See the example.
datastreams array- json json array of device data stream. See the datastreams description table.
Datastreams Description Table
Parameter Name Format Description
id string Data stream name
create_time string Data stream creation time, Beijing time
unit string Unit
unit_symbol string Unit symbol

Return Example

{
    "errno": 0,
    "data": {
        "protocol": "DTU",
        "other": {
            "version": "1.0.0",
            "manufacturer": "china mobile"
        },
        "create_time": "2018-07-04 17:43:11",
        "online": false,
        "location": {
            "lat": 23.54,
            "lon": 109
        },
        "id": "35282992",
        "auth_info": {"13888888888": "00000000"},
        "datastreams": [{
            "unit": "",
            "id": "1",
            "unit_symbol": "",
            "create_time": "2018-07-04 17:43:11"
        }],
        "title": "test_device",
        "desc": "test_desc",
        "tags": ["china", "mobile"]
    },
    "error": "succ"
}

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