def getDeviceList(self, skip_on_access_error=False, skip_on_error=False):
        """
        Return a list of all USB devices currently plugged in, as USBDevice
        instances.

        skip_on_error (bool)
            If True, ignore devices which raise USBError.

        skip_on_access_error (bool)
            DEPRECATED. Alias for skip_on_error.
        """
        return list(
            self.getDeviceIterator(
                skip_on_error=skip_on_access_error or skip_on_error,
            ),
        )