4
AGG Software
694
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).
2
RouterAider Software
403
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
58
FabulaTech, Inc.
53
Shareware
Serial Port Mapper - Assign new names for serial ports.
45
HHD Software, Ltd.
1,101
Freeware
It allows you to create virtual serial ports and emulate their behavior.
4
X-Lent Electronics
248
Freeware
It is also a very handy utility during your LPT port development activities.
Daytona Sensors LLC
23
Freeware
When launched for the first time, the program uses COM1 as the default port.
Comtrol Corporation
33
Freeware
A software for serial port communication, testing, monitoring and reporting.
jeremyjarrell
Open source
A port of the popular NUnitForms unit testing framework .
82
AthTek Software
Freeware
Easily setup a web testing environment for web app testing or website testing.
3
HW group
1,742
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
3
Oshon Software
49
Freeware
Parallel Port PIC Programmer uses PC's parallel port for communication.
2
AGG Software
855
Freeware
COM Port Data Emulator is a tool for emulating a com port or an Ethernet device.
Gonsoft, Inc.
6
Shareware
1st Net Scanner is a useful IP Finder and Port Finder. It builds IP finder, port finder, IP scanner...
TAPR
8
Freeware
The vnar performs measurements on one port or two port networks.
