Virtual serial port driver (vspd)

Note: use virtual serial portAttachment download(115 network disks have also been uploaded)

I tested a serial communication software under Windows 7 over the past few days. I had no serial port in my notebook, so I had to find a virtual serial port software for testing. It was not ideal to find several. Upload one here for future use. This guy works well on XP and win7 !!

Installation Method:

Note: Only win7 32-bit is used for installation and testing. For other versions, select the corresponding NT version in the root directory, for example, win7 64-bit, nt6x64, and XP 32-bit, nt5. 

1. Extract
2. Run vsbsetup.exe under nt6;
3. Return to the root directory and run vspdconfig.exe directly.

For example:

 

 

 

Introduction:

Vspd virtual serial port ToolFor serial portsProgramDebugging is very useful. It can Virtualize many serial ports on the computer and set any two serial ports to be connected. In this way, you can test the serial port application without a serial port or the number of serial ports is insufficient, don't worry about port plugging and damage the computer motherboard,VC serial portAn article published by the Communications Technology Network in the VC serial programming topicArticle: This tool is described in how to use a single computer (which may have only one or no serial port) to test the serial port program.

Usage:

1. decompress the software

2. First Run vspdxp_install.exe, and then run vspdconfig.exe

After running vspdconfig.exe in 3rd region, the following figure is displayed. Physical Prots on the left represents the physical serial port on the local machine. Now we can Virtualize com2 and com3 and connect them, you only need to set it in the red rectangle on the right and click Add pair. After setting it, you can close the program. Attachment download:
Virtual serial port for win7.rar 2.72 MB