Virtual Serial Port Kit creates virtual COM ports and connects each pair with virtual null-modem cable emulating hardware equipment. Applications connected with such virtual cables fully establish data exchange. Any data written to one virtual serial port will be read from the other one.
Virtual Serial Port Control is a developer component which makes it possible to create and control virtual serial ports. The program is accessible over ActiveX control, Net or DLL.
It entirely replaces hardware serial ports and hardware COM devices. Virtual COM ports created with Virtual Serial Port Control fully emulate hardware serial ports.