Free Virtual Serial Ports

Create Virtual Serial Ports and Null-Modem Cables
Zero price software
by HHD Software

Changelog

Version 3.22.00.0555
Released on 10/30/2015
Latest release
Fixed bugs
Data not transferring over bridges
It was impossible to successfully transfer any data over the bridge in some situations.
Bridge creation failure on single-processor computers
It was impossible to create a local bridge on single-processor computer.
Version 3.21.00.0548
Released on 10/9/2015
Fixed bugs
Multiple bug fixes
Several reported bugs have been fixed.
Version 3.20.00.0545
Released on 9/12/2015
Updated features
Changed sharing mode for output file
Previously, virtual serial port in file input/output mode opened output file with exclusive access. Now it specifies Read sharing mode allowing other processes to open the output file with Read access mask.
Version 3.14.00.0528
Released on 7/23/2015
Fixed bugs
Multiple bug fixes
Several reported bugs, including application crashes, have been fixed.
Version 3.12.00.0495
Released on 6/5/2015
Fixed bugs
Multiple bug fixes
Several reported bugs, including application crashes, have been fixed.
Version 3.11.00.0489
Released on 6/1/2015
Fixed bugs
Multiple bug fixes
Several reported bugs, including application crashes, have been fixed.
Version 3.06.00.0443
Released on 2/19/2015
Fixed bugs
Multiple bug fixes
Several reported bugs, including application crashes, have been fixed.
Version 3.05.00.0426
Released on 2/9/2015
Fixed bugs
Memory leak
A memory leak in Virtual Serial Ports library has been fixed.
Version 3.02.00.0369
Released on 12/11/2014
Latest release
Fixed bugs
DateReceived event fix
This release fixes a bug that prevented .NET SerialPort.DateReceived event from being fired.
Version 3.01.00.0354
Released on 10/29/2014
New features
New major version
New major version of Free Virtual Serial Ports is now hosted on this domain. Previous versions may be found on HHD Software main web site.