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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>QextSerialPort: Posix_QextSerialPort Class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.4.7 --><div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li id="current"><a href="classes.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="classes.html"><span>Alphabetical List</span></a></li> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul></div><h1>Posix_QextSerialPort Class Reference</h1><!-- doxytag: class="Posix_QextSerialPort" --><!-- doxytag: inherits="QextSerialBase" --><code>#include <posix_qextserialport.h></code><p><p>Inheritance diagram for Posix_QextSerialPort:<p><center><img src="classPosix__QextSerialPort.png" usemap="#Posix_QextSerialPort_map" border="0" alt=""></center><map name="Posix_QextSerialPort_map"><area href="classQextSerialBase.html" alt="QextSerialBase" shape="rect" coords="0,56,131,80"><area doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html" alt="QIODevice" shape="rect" coords="0,0,131,24"><area href="classQextBaseType.html" alt="QextBaseType" shape="rect" coords="0,168,131,192"><area href="classQextSerialPort.html" alt="QextSerialPort" shape="rect" coords="0,224,131,248"></map><a href="classPosix__QextSerialPort-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#aboutToClose">aboutToClose</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#atEnd">atEnd</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#573bd8fdf0ea5e4fb6caddc13a0ed5eb">atEnd</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="qextserialbase_8h.html#6f031169a6a9b150b5af707bb23cf010">BaudRateType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#6d6eeab48cad2fa2adbebb23920c661a">baudRate</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual qint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#6d593fe4f4623e93537a531d2c6157b7">bytesAvailable</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#bytesToWrite">bytesToWrite</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#bytesWritten">bytesWritten</a> (qint64 bytes)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#canReadLine">canReadLine</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#3a7ddf86a867770c88777c3e78545cb0">close</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#7495b472b5e269d04c0c2e856901207f">construct</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="qextserialbase_8h.html#189ef78c2c1b7537ab114d576f6214fa">DataBitsType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#6836465ea5deaa1280e0e777e9c8651e">dataBits</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#errorString">errorString</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="qextserialbase_8h.html#02ad1c7cf791a069dd54e409f8db4790">FlowType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#ad41090da77578cfae4b24510fe8c9b7">flowControl</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#5f12a1a6c1c6a163fe146272e9a7d275">flush</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#getChar">getChar</a> (char *c)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#isOpen">isOpen</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#isReadable">isReadable</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#isSequential">isSequential</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#099fb47548a3566ed32d4d878fa57f4c">isSequential</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#isTextModeEnabled">isTextModeEnabled</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#isWritable">isWritable</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual ulong </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#e4029cb49127422b7e76586930366b05">lastError</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual ulong </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#b419544e866cab58b8a3ce6341f6a7e9">lineStatus</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#5585e9e5a60f2d134e2c03e7a8cadeb9">open</a> (OpenMode mode=0)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#openMode">openMode</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classPosix__QextSerialPort.html">Posix_QextSerialPort</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#e02031d657490ab37d5badf42482847a">operator=</a> (const <a class="el" href="classPosix__QextSerialPort.html">Posix_QextSerialPort</a> &s)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="qextserialbase_8h.html#ee22d32d87c815090354bf9b8e957ace">ParityType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#d1ea7aa9d42563f6473b5c6dc9643e31">parity</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#peek-2">peek</a> (qint64 maxSize)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#peek">peek</a> (char *data, qint64 maxSize)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual QString </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#b890631914790729980569e38f3f8b6e">portName</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#pos">pos</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#574b415cde61cf693449338aef692211">Posix_QextSerialPort</a> (const QString &name, const <a class="el" href="structPortSettings.html">PortSettings</a> &settings)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#8ade17fa6605245162661b75b9e71105">Posix_QextSerialPort</a> (const <a class="el" href="structPortSettings.html">PortSettings</a> &settings)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#07e9e48ffb75ad02b3cfaeb14ccbf384">Posix_QextSerialPort</a> (const QString &name)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#c409b3d891500be663894c9910749390">Posix_QextSerialPort</a> (const <a class="el" href="classPosix__QextSerialPort.html">Posix_QextSerialPort</a> &s)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#e6e0dda91cd654352c26686e88a416ff">Posix_QextSerialPort</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#putChar">putChar</a> (char c)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#read-2">read</a> (qint64 maxSize)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#read">read</a> (char *data, qint64 maxSize)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#readAll">readAll</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#readLine-2">readLine</a> (qint64 maxSize=0)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual qint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#ee681a896845c9594c84dcd47d7eb566">readLine</a> (char *data, qint64 maxSize)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#readLineData">readLineData</a> (char *data, qint64 maxSize)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#readyRead">readyRead</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#reset">reset</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#seek">seek</a> (qint64 <a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#pos">pos</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#007fcdd90f1137b010b6c43aa5b6dc6e">setBaudRate</a> (<a class="el" href="qextserialbase_8h.html#6f031169a6a9b150b5af707bb23cf010">BaudRateType</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#8f428dad3c4ec2fa8128397628c7e5d1">setDataBits</a> (<a class="el" href="qextserialbase_8h.html#189ef78c2c1b7537ab114d576f6214fa">DataBitsType</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#089c560fd901eabe7190e80a36c7dcb8">setDtr</a> (bool set=true)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#setErrorString">setErrorString</a> (const QString &str)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#8bdd56422fbb95da7216f182a1ef6cfb">setFlowControl</a> (<a class="el" href="qextserialbase_8h.html#02ad1c7cf791a069dd54e409f8db4790">FlowType</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#setOpenMode">setOpenMode</a> (OpenMode <a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#openMode">openMode</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#22dedc4f44c33b13f64bff33f844f795">setParity</a> (<a class="el" href="qextserialbase_8h.html#ee22d32d87c815090354bf9b8e957ace">ParityType</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#1c9f83f00f0ea53ee06b757e197cdf64">setPortName</a> (const QString &name)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#a099a4b3f406cf017e1dfe55da3a2c6a">setRts</a> (bool set=true)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#34b54ac1bef6090010bf00a45dc173fe">setStopBits</a> (<a class="el" href="qextserialbase_8h.html#dc8078895cd941d755d46633b54d3e7f">StopBitsType</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#setTextModeEnabled">setTextModeEnabled</a> (bool enabled)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#aa242514dface394bc00906e043b0243">setTimeout</a> (ulong, ulong)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#size">size</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual qint64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#6d5f7c00853102e7073120ddb4701f82">size</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="qextserialbase_8h.html#dc8078895cd941d755d46633b54d3e7f">StopBitsType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQextSerialBase.html#253c4b9419d2f541ba93fe3e6f73e495">stopBits</a> () const </td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#a099923f1360a08c6b7072254fd056e6">translateError</a> (ulong error)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPosix__QextSerialPort.html#3a425e78db628945a666c52aa8638d0f">ungetChar</a> (char c)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#waitForBytesWritten">waitForBytesWritten</a> (int msecs)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#waitForReadyRead">waitForReadyRead</a> (int msecs)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="elRef" doxygen="qiodevice.tag:http://doc.trolltech.com/" href="http://doc.trolltech.com/qiodevice.html#write-2">write</a> (const QByteArray &byteArray)</td></tr>⌨️ 快捷键说明
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