= About QextSerialPort =
QextSerialPort provides an interface to old fashioned serial ports for Qt-based applications. It currently supports Mac OS X, Windows, Linux, FreeBSD. 
    http://code.google.com/p/qextserialport/
== How to use (1) ==
 * Download the source code.
 * Put the source code in any directory you like. For example, 3rdparty:
            |-- project.pro
            |-- ....
            |-- 3rdparty\
            |     |-- qextserialport\
            |     |
 * Add following line to your qmake project file:
            include(3rdparty/qextserialport/src/qextserialport.pri)
 * Using QextSerialPort in your code. Enjoy it!
            #include "qextserialport.h"
            ....
            QextSerialPort * port = new QextSerialPort();
            ....
            
== How to use (2) ==
It's very easy to compile QextSerialPort directly into your application
(see above section), however, we would prefer to use it as a shared library.
 * Download the source code, and put it in any location you like.
 * Run following command to generate library. 
          qmake
          make (or nmake)
          sudo make install (or nmake install)
 * Add following line to your project's file
          CONFIG += extserialport
 * Using QextSerialPort in your code. Enjoy it!
            #include "qextserialport.h"
            ....
            QextSerialPort * port = new QextSerialPort();
            ....
== Build Documents ==
 * Run
           qmake
           make docs
 * Note: More information can be found in doc/readme.txt
== Build examples ==
 * Goto examples directory, then run
           qmake (or qmake -r)
           make (or nmake)