span class="special">::</span><span class="identifier">asio</span><span class="special">::</span><span class="identifier">error</span><span class="special">::</span><span class="identifier">eof</span></code>
                  indicates that the connection was closed by the peer.
                </p></dd>
</dl>
</div>
<h6>
<a name="boost_asio.reference.basic_serial_port.read_some.overload1.h3"></a>
            <span><a name="boost_asio.reference.basic_serial_port.read_some.overload1.remarks"></a></span><a cl