Qt and serial port programming [closed]

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Closed 7 years ago.

Is there any serial port facilities in Qt ?

If not, which crossplatform (desirable) libraries (for working with serial port and, maybe, with other I/O ports), do you recommend ?

回答1:

Take a look at the Project QextSerialPort.

回答2:

Well, there's always Boost.

In Boost there is a great Async I/O library called ASIO. It can perform operations in all sorts of endpoints, including serial ports.

There is a great example about how to build a minicom-like application using Boost::Asio, that you can use to see if ASIO will attend your needs.

Since boost works on all platforms/compilers under the sun, the cross platform requirement can be checked.

Cheers.

回答3:

Here is a Qt serial library, works on Win, WinCE, Linux (i386 and ARM), Mac...

http://gitorious.org/inbiza-labs/qserialport

Also, it is based on QIODevice for a native feel, with it you can, if you like, direct serial communication onto TCPIP with little no no effort.

It is LGPL also... enjoy.

来源：https://stackoverflow.com/questions/1459344/qt-and-serial-port-programming