serial port programming in c++

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How can i send data to serial port in visual studio C++

Posted 2-Aug-13 21:37pm

noumanahmed90

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enhzflep 3-Aug-13 3:40am

By opening the serial port with fopen or CreateFile, followed by writing data to the 'file'
Google will happily fill in the details, if you ask it!

Patrice T 6-Sep-15 10:51am

Look at documentation.
Google is your friend.

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André Kraak · Answer 1 · 2013-08-02T22:11:00

Solution 1

Here are some articles that should help you get started:
Serial Communication in Windows[^]
Win32 SDK Serial Comm Made Easy[^]
CSerialPort v1.03 - Serial Port Wrapper[^]

Posted 2-Aug-13 22:11pm

André Kraak

Comments

noumanahmed90 3-Aug-13 6:18am

So complex plz tell me easy way

H.Brydon 3-Aug-13 10:17am

You are probably not going to get much help from here on in. You have wandered into the realm of the stupid question.

noumanahmed90 3-Aug-13 6:21am

i am not expert!

Philippe Mori 4-Aug-13 19:45pm

If you don't want to read the documentation, you won't become an expert. In C++, you have to learn a lot to do things like that. You should start from a sample that is somewhat similar to what you want to do and once you are able to communicate, improve the program until it works like you want.

For any serious application, you also need to learn multithreading so that the application stay responsive while communicating with the device.

CPallini · Answer 2 · 2013-08-02T22:21:00

Solution 2

I would start reading the documentation[^].

Posted 2-Aug-13 22:21pm

CPallini

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noumanahmed90 3-Aug-13 6:22am

how can i do it in visual C++