def METHOD_NAME(self, bytes_):
    """
    Appends bytes to the receive buffer after the last received data.
    """
    if self.bytes_remaining() < len(bytes_):
        msg = "not enough bytes remaining in buffer to append new bytes"
        raise SeedLinkException(msg)
    self.databuf[self.recptr:self.recptr + len(bytes_)] = bytes_
    self.recptr += len(bytes_)