Exchange data with remote computers using the standard streaming operators '<'< and '>'>.
Latest Serial Communications Articles
MODBUS Serial RTU + TCP/IP Simulator
If you are unable to find a free Modbus Slave simulator, here is one.
Implementing Serial Communication in Win9X/2000
Serial data transmission seems a bit difficult for those who are new to the world of serial communication and VC++. Check out this simple class for implementing serial transmission using WINAPI functions.
Serial Communication in Windows
Discover how to do serial communication from within your own applications from this detailed article.
A communication class for serial port
A communication class for serial port
CSerial - A C++ Class for Serial Communications
CSerial - A C++ Class for Serial Communications
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.

Command Line Junkie
While porting a C# applications to something other than Windows used to be hard, today command line tools can make it super easy!

Handling Exceptions in Visual Basic
Hannes du Preez shows you how to handle exceptions properly in Visual Basic.

Working with State Machines in the .NET Framework
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.