Detect device upgrade task

URL: http://ota.heclouds.com/ota/south/check

When the device is in “to be upgraded”, “downloading” or “upgrading” state, this API can be used to return task information.

I only want to see examples！！！

http header

http request parameter

Return parameter

data Description Table

Manufacturer and Module Comparison Table of SOTA

Manufacturer and Module Comparison Table of FOTA

Error Code Description

Description

1. When checking the task, if it is the task that can detect device status (to be upgraded, upgrading), return token and other response parameters.

2. When there is no upgrade task in the device, it will determine if there is automatically added strategy. If the conditions of automatically added strategy are met, a new task will be added for the device and it will return task information.

3. The request parameter version is current version number of the device. No matter whether the upgrade task is detected, the version value will be updated to corresponding version number of the device on OneNET platform (fota/sota).

Request parameter example

{
    "dev_id": 6523,    //must be filled, device ID
    "manuf": "China Mobile",//must be filled, the code corresponding to manufacturer name
    "model": "M5310",  //must be filled, code corresponding to module name
    "type": 1,       //1: fota task, 2: sota task 
    "version":"1.2" ,  //must be filled, device current version number 
    "signals": 10,     //optional, signal strength 
    "powers":30,       //optional, percentage of remaining power value
    "cdn": true        //whether to return to pull the upgrade package ip.

}

Return Examples

{
    "errno": 0,
    "error": "succ",
    "data": {
        "target":"1.2", // target version of upgrade task.
        "token":"ota_5hc95SFeo5xJEnaNrste",//file address ip:ip:port/ota/download/{token}
        "size":123, //file size
        "signal":12,//the task is performed under the signal larger than this on
        "power":90, //the task is performed under the power higher than the value
        "retry":10, //times of retry 
        "interval":90, //retry interval
        "md5":"dfkdajkfd", //md5 of upgrade file.
        "ipPort":"172.19.3.3",//ip address
        "type":1 // 1: complete package, 2: differential package.
    }
}