Eterlogic Virtual Serial Ports Emulator 1.3.6.970 (x64)

VSPE is intended to help software engineers and developers to create/debug/test applications that use serial ports. It is able to create various virtual devices to transmit/receive data. Unlike regular serial ports, virtual devices have special capabilities: for example, the same device can be opened more than once by different applications, that can be useful in many cases. With VSPE you are able to share physical serial port data for several applications, expose serial port to local network (via TCP protocol), create virtual serial port device pairs and so on.

Key features
Virtual device: connector
Virtual device: data splitter
Virtual device: pair
Mapper device
User mode device: TcpServer
User mode device: TcpClient
User mode device: Serial Redirector
User mode device: UDP Manager
User mode device: Bridge

System Requirements:
Windows 11 ARM64 kernel driver support added starting from version 1.1.6.760
Windows 10 (64), Windows 11 (64/ARM64) or Windows Server 2019/2022 (but can work on some other versions as well)
Legacy operating systems require latest Windows updates/service packs to be installed: applicable to Windows XP, Windows Vista, Windows 7 and Windows 8. In some cases (for Windows XP for example) you will have to use previous VSPE version - see "Legacy operating systems support" section below.
Latest VSPE versions kernel driver digital signature is not compatible with officially deprecated by Microsoft x64 systems such as Windows 7 x64 and Windows 8 x64. You can either use older VSPE version (1.1.5.458) or (as temporary workaround) disable driver signature verification in your system. x32 platforms do not have such limitation and can still work with latest VSPE releases. We are aware of this problem and working on it by going through re-certification process for legacy systems, but it takes time.

Home Page - https://eterlogic.com/Products.VSPE.html