Class Transfer

Represents a USB transfer

Constructors

constructor

Methods

cancel submit

Constructors

constructor

  • new Transfer(device, endpointAddr, type, timeout, callback): Transfer

  • Parameters

    • device: Device
    • endpointAddr: number
    • type: number
    • timeout: number
    • callback: ((error, buf, actual) => void)
        • (error, buf, actual): void

        • Parameters

          Returns void

    Returns Transfer

Methods

cancel

  • cancel(): boolean

  • Cancel the transfer.

    Returns true if the transfer was canceled, false if it wasn't in pending state.

    Returns boolean

submit

  • submit(buffer, callback?): Transfer

  • (Re-)submit the transfer.

    Parameters

    • buffer: Buffer

      Buffer where data will be written (for IN transfers) or read from (for OUT transfers).

    • Optional callback: ((error, buffer, actualLength) => void)
        • (error, buffer, actualLength): void

        • Parameters

          Returns void

    Returns Transfer

Settings

Member Visibility

Theme

On This Page

constructorcancelsubmit