The new serial port software Serial Port Mapper version 1.3.4  allows to map any serial ports to any other ports. E.g. you install additional COM port expansion card to computer as COM7 serial port but your favorite software can work with COM1 port only. To resolve this problem you can use this serial port program. Configuration via command line interface is available as well. The program works as system service.

Serial Port Mapper overview:

Assign alias to any COM port.

The program allows to map any serial port to any new port name.

Port aliases look exactly as physical COM ports.

Serial communications program opens COM port alias but actually works with specified physical COM port.

Command-line control support.

Additional console utility allows to control Serial Port Mapper via command-line interface.

Serial Port Mapper is compatible with:

-Windows Device Manager

- VMware.

This serial port software allows also to map serial ports directly from your own application using ActiveX or Dynamic Link Library (OEM license).