Obtain the current upgrade task of the device.

Interface description

Complete API interface example

https://v7.cmsv8.com/StandardApiAction_getDeviceOfflineUpgradeFile.action?jsession=66d754dd7f41473dbd2&devIdno=013300000001

Request parameters

Parameter name	Parameter type	Whether it is required	Example	Parameter meaning
jsession	string	Yes	66d754dd7f41473dbd2	Session number
devIdno	string	Yes	013300000001	Device number

Return parameters

Parameter Name		parameter Type	meaning of parameters
result		number	interface status code, 0 is normal, and other information is abnormal. For more information, see [Error Code Description](/helpCenter/doc/index.html?isStudy=1&pageType=3&docId=1321&type=1&lang=en "Error Code Description").
oflTask		object
	id	number	upgrade task id
	did	string	equipment No.
	ft	number	file type 1 picture file, 2 means upgrade file
	fid	number	upgrade file id
	ct	number	task creation time (timestamp in milliseconds)
	et	string
	det	string
	ts	number	task Status 0- Not Executing 1- Task in 2- Task Completed 3- Task Failed
file		object
	id	number	upgrade file id
	md5	string	file MD5 value
	ft	number
	fl	number
	sp	string	version number, version name
	np	number
	fat	number
	dt	number
	dst	number
	sid	number
	fn	string	file Name
	fp	string	file absolute path
	upl	number	file upload time (timestamp in milliseconds)
	rm	string
oflFiles		array
	id	number	upgrade file id
	md5	string	file MD5 value
	ft	number
	fl	number
	sp	string	version number, version name
	np	number
	fat	number
	dt	number
	dst	number
	sid	number
	fn	string	file Name
	fp	string	file absolute path
	upl	number	file upload time (timestamp in milliseconds)
	rm	string

Return Example

{
  "result": 0,
  "oflTask": {
    "id": 1,
    "did": "013300000001",
    "ft": 2,
    "fid": 2,
    "ct": 1733140156000,
    "et": null,
    "det": null,
    "ts": 0
  },
  "file": {
    "id": 2,
    "md5": "5f7c2ce3fe4372e41fecd662db2b0bbc",
    "ft": 2,
    "fl": 5128256,
    "sp": "M51Hv-APP-V010155",
    "np": 0,
    "fat": 0,
    "dt": 1,
    "dst": 0,
    "sid": 3,
    "fn": "M51Hv-APP-V010155.crc",
    "fp": "D:/GPS_DEV_FILE/devfile/2/0-0/1-0/M51Hv-APP-V010155.crc",
    "upl": 1733140149000,
    "rm": null
  },
  "oflFiles": [
    {
      "id": 2,
      "md5": "5f7c2ce3fe4372e41fecd662db2b0bbc",
      "ft": 2,
      "fl": 5128256,
      "sp": "M51Hv-APP-V010155",
      "np": 0,
      "fat": 0,
      "dt": 1,
      "dst": 0,
      "sid": 3,
      "fn": "M51Hv-APP-V010155.crc",
      "fp": "D:/GPS_DEV_FILE/devfile/2/0-0/1-0/M51Hv-APP-V010155.crc",
      "upl": 1733140149000,
      "rm": null
    }
  ]
}