how to access serial port using c#

Question

I want to ask is there a library or assembly to access seral port to write on it using c#?

Answer 1

You can use the System.IO.Ports.SerialPort class in the Framework. No extra library is required, since this is included in the System.dll assembly.

Answer 2

Hello,

I developed a serial port programming language in C# and I believe it really makes it easy to develop serial port applications. It has built-in debugger also to find and fix the errors just in time.

Would you please take a look and try it ? It is freely available on sourceforge.

Project homepage

Thank you,

Orhan