>
            Read some data from the serial port.
          </p>
<pre class="programlisting">template&lt;
    typename <a class="link" href="../../MutableBufferSequence.html" title="Mutable buffer sequence requirements">MutableBufferSequence</a>&gt;
std::size_t read_some(
    const MutableBufferSequence &amp; buffers);
</pre>
<p>
            This function is used to read data from the serial port. The function
            call will block until one or more bytes of data has been read successfully,
         