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388 lines
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<title>serial_port</title>
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<table cellpadding="2" width="100%"><tr><td valign="top"><img alt="asio C++ library" width="250" height="60" src="../../asio.png"></td></tr></table>
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<div class="section">
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<div class="titlepage"><div><div><h3 class="title">
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<a name="asio.reference.serial_port"></a><a class="link" href="serial_port.html" title="serial_port">serial_port</a>
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</h3></div></div></div>
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<p>
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<a class="indexterm" name="asio.indexterm.serial_port"></a>
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</p>
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<p>
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Typedef for the typical usage of a serial port.
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</p>
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<pre class="programlisting"><span class="keyword">typedef</span> <span class="identifier">basic_serial_port</span> <span class="identifier">serial_port</span><span class="special">;</span>
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</pre>
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<h5>
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<a name="asio.reference.serial_port.h0"></a>
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<span><a name="asio.reference.serial_port.types"></a></span><a class="link" href="serial_port.html#asio.reference.serial_port.types">Types</a>
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</h5>
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<thead><tr>
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Name
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Description
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</tr></thead>
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<tbody>
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<p>
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<a class="link" href="basic_serial_port__rebind_executor.html" title="basic_serial_port::rebind_executor"><span class="bold"><strong>rebind_executor</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Rebinds the serial port type to another executor.
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</p>
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</td>
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<p>
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<a class="link" href="basic_serial_port/executor_type.html" title="basic_serial_port::executor_type"><span class="bold"><strong>executor_type</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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The type of the executor associated with the object.
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</p>
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</td>
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<p>
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<a class="link" href="basic_serial_port/lowest_layer_type.html" title="basic_serial_port::lowest_layer_type"><span class="bold"><strong>lowest_layer_type</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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A basic_basic_serial_port is always the lowest layer.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/native_handle_type.html" title="basic_serial_port::native_handle_type"><span class="bold"><strong>native_handle_type</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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The native representation of a serial port.
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</p>
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</td>
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</tr>
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</tbody>
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</table></div>
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<h5>
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<a name="asio.reference.serial_port.h1"></a>
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<span><a name="asio.reference.serial_port.member_functions"></a></span><a class="link" href="serial_port.html#asio.reference.serial_port.member_functions">Member
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Functions</a>
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</h5>
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<div class="informaltable"><table class="table">
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<colgroup>
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<thead><tr>
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Name
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Description
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</tr></thead>
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<a class="link" href="basic_serial_port/assign.html" title="basic_serial_port::assign"><span class="bold"><strong>assign</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Assign an existing native serial port to the serial port.
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</p>
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</td>
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<p>
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<a class="link" href="basic_serial_port/async_read_some.html" title="basic_serial_port::async_read_some"><span class="bold"><strong>async_read_some</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Start an asynchronous read.
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</p>
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<p>
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<a class="link" href="basic_serial_port/async_write_some.html" title="basic_serial_port::async_write_some"><span class="bold"><strong>async_write_some</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Start an asynchronous write.
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</p>
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</td>
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</tr>
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<tr>
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<p>
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<a class="link" href="basic_serial_port/basic_serial_port.html" title="basic_serial_port::basic_serial_port"><span class="bold"><strong>basic_serial_port</strong></span></a> <span class="silver">[constructor]</span>
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</p>
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</td>
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<td>
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<p>
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Construct a basic_serial_port without opening it. <br> <span class="silver"> —</span><br>
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Construct and open a basic_serial_port. <br> <span class="silver"> —</span><br> Construct
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a basic_serial_port on an existing native serial port. <br> <span class="silver"> —</span>
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<br> Move-construct a basic_serial_port from another. <br>
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<span class="silver"> —</span><br> Move-construct a basic_serial_port from a serial port of
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another executor type.
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</p>
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<p>
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<a class="link" href="basic_serial_port/cancel.html" title="basic_serial_port::cancel"><span class="bold"><strong>cancel</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Cancel all asynchronous operations associated with the serial port.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/close.html" title="basic_serial_port::close"><span class="bold"><strong>close</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Close the serial port.
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</p>
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</td>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/get_executor.html" title="basic_serial_port::get_executor"><span class="bold"><strong>get_executor</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Get the executor associated with the object.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/get_option.html" title="basic_serial_port::get_option"><span class="bold"><strong>get_option</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Get an option from the serial port.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/is_open.html" title="basic_serial_port::is_open"><span class="bold"><strong>is_open</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Determine whether the serial port is open.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/lowest_layer.html" title="basic_serial_port::lowest_layer"><span class="bold"><strong>lowest_layer</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Get a reference to the lowest layer. <br> <span class="silver"> —</span><br> Get a const
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reference to the lowest layer.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/native_handle.html" title="basic_serial_port::native_handle"><span class="bold"><strong>native_handle</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Get the native serial port representation.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/open.html" title="basic_serial_port::open"><span class="bold"><strong>open</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Open the serial port using the specified device name.
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</p>
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</td>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/operator_eq_.html" title="basic_serial_port::operator="><span class="bold"><strong>operator=</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Move-assign a basic_serial_port from another. <br> <span class="silver"> —</span><br> Move-assign
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a basic_serial_port from a serial port of another executor type.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/read_some.html" title="basic_serial_port::read_some"><span class="bold"><strong>read_some</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Read some data from the serial port.
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</p>
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</td>
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</tr>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/send_break.html" title="basic_serial_port::send_break"><span class="bold"><strong>send_break</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Send a break sequence to the serial port.
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</p>
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</td>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/set_option.html" title="basic_serial_port::set_option"><span class="bold"><strong>set_option</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Set an option on the serial port.
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</p>
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</td>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/write_some.html" title="basic_serial_port::write_some"><span class="bold"><strong>write_some</strong></span></a>
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</p>
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</td>
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<td>
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<p>
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Write some data to the serial port.
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</p>
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</td>
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<tr>
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<td>
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<p>
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<a class="link" href="basic_serial_port/_basic_serial_port.html" title="basic_serial_port::~basic_serial_port"><span class="bold"><strong>~basic_serial_port</strong></span></a> <span class="silver">[destructor]</span>
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</p>
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</td>
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<td>
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<p>
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Destroys the serial port.
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</p>
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</td>
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</tr>
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</tbody>
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</table></div>
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<p>
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The <a class="link" href="basic_serial_port.html" title="basic_serial_port"><code class="computeroutput"><span class="identifier">basic_serial_port</span></code></a>
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class provides a wrapper over serial port functionality.
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</p>
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<h5>
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<a name="asio.reference.serial_port.h2"></a>
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<span><a name="asio.reference.serial_port.thread_safety"></a></span><a class="link" href="serial_port.html#asio.reference.serial_port.thread_safety">Thread
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Safety</a>
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</h5>
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<p>
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<span class="emphasis"><em>Distinct</em></span> <span class="emphasis"><em>objects:</em></span> Safe.
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</p>
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<p>
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<span class="emphasis"><em>Shared</em></span> <span class="emphasis"><em>objects:</em></span> Unsafe.
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</p>
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<h5>
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<a name="asio.reference.serial_port.h3"></a>
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<span><a name="asio.reference.serial_port.requirements"></a></span><a class="link" href="serial_port.html#asio.reference.serial_port.requirements">Requirements</a>
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</h5>
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<p>
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<span class="emphasis"><em>Header: </em></span><code class="literal">asio/serial_port.hpp</code>
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</p>
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<p>
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<span class="emphasis"><em>Convenience header: </em></span><code class="literal">asio.hpp</code>
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</p>
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</div>
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<div class="copyright-footer">Copyright © 2003-2023 Christopher M. Kohlhoff<p>
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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</p>
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</div>
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<hr>
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