Possible Duplicate:
Faking an RS232 Serial Port
I’m developing an app that uses a COM serial port. In order to test logic of my applicantion, I think one solution is using a Virtual COM port instead a pipe, for example.
Do you know any software for this purpose?
I’ve found another alternative that is open source: http://sourceforge.net/projects/com0com/
This works really well, but needs a little bit more config.
EDIT: here you can find lot of them, open source and freeware.