Class EndpointAbstract

constructor

• new Endpoint(device, descriptor): Endpoint

• Parameters

  • device: Device
  • descriptor: EndpointDescriptor

  Returns Endpoint

address

descriptor

Abstractdirection

timeout

transferType

clearHalt

• clearHalt(callback): void

• Clear the halt/stall condition for this endpoint.

  Parameters

  • callback: ((error: undefined | LibUSBException) => void)
    • • (error): void

      • Parameters

        • error: undefined | LibUSBException

        Returns void

  Returns void

makeTransfer

• makeTransfer(timeout, callback): Transfer

• Create a new Transfer object for this endpoint.

  The passed callback will be called when the transfer is submitted and finishes. Its arguments are the error (if any), the submitted buffer, and the amount of data actually written (for OUT transfers) or read (for IN transfers).

  Parameters

  • timeout: number

    Timeout for the transfer (0 means unlimited).
  • callback: ((error: undefined | LibUSBException, buffer: Buffer, actualLength: number) => void)

    Transfer completion callback.

    • • (error, buffer, actualLength): void

      • Parameters

        • error: undefined | LibUSBException
        • buffer: Buffer
        • actualLength: number

        Returns void

  Returns Transfer