download

Exports the session data as a file. The filename format is data-export-YYYY-MM-DD-HH-MM-SS.{format}. Data must have been collected during the session (e.g. via notify() while streaming).

Signature

download(format?: "csv" | "json" | "xml"): void

Parameters

Parameter	Type	Default	Description
format	"csv" | "json" | "xml"	"csv"	Export format for the downloaded file.

Returns

void - Initiates a browser download.

Example

await device.connect(
  async () => {
    device.notify((data) => console.log(data.current))
    await device.stream(30000)
    device.download("json")
    device.disconnect()
  },
  (err) => console.error(err),
)