Virtual Serial Port Driver

Virtual Serial Port Driver: Establish Serial Connections Without Physical Ports

A virtual serial port driver is a piece of software that creates virtual COM ports to establish connections between devices and applications. It enables establishing serial connections without requiring physical ports and cables.

What is Virtual Serial Port Driver?

A virtual serial port driver is a software program that emulates physical serial ports and creates virtual COM ports on a computer. It allows devices and applications to communicate over virtual serial connections instead of actual physical serial ports.

Virtual serial ports behave like physical serial ports - they have the same interface and can be accessed by other applications in the same way. The key difference is that no actual serial port hardware is required. The virtual serial port driver handles transmitting data between devices and software applications connected to the virtual ports.

Virtual serial ports have many advantages over physical ports:

• Enables serial connections without requiring serial port hardware which may not be available on modern computers
• Allows connecting devices over USB or network which would otherwise not have a serial interface
• Provides additional serial ports for legacy systems and applications that are limited by number of physical ports
• Facilitates remote connections to serial devices

Common applications of virtual serial ports include connecting devices such as scientific instruments, GPS systems, barcode scanners etc. to modern computers, remoting serial industrial equipment, emulating serial connections for virtual machines, implementing serial networks over IP, debugging and testing serial software and hardware.

Popular virtual serial port drivers for Windows include COM Port Redirector from Fabulatech and Serial/IP from Tactical Software. They provide flexible options for endpoint connections including USB, Bluetooth or Ethernet interfaces.

Virtual Serial Port Driver Features

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