# backgroundImageChanged

Description: the notification received when the background is changed.

Example:

{
    "method": "event",
    "event": "backgroundImageChanged",
    "isCustomImage": true,
    "fileId": 84427739
}

Parameter description:

isCustomImage — the flag indicating if the custom background is used
fileId - the identifier of the file on the built-in HTTP server that is used as a background. This field is present only when a custom background is set.

See also: