6
AGG Software
673
Shareware
Advanced USB Port Monitor will allow you to display the packets sent.
3
HW group
1,635
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
4
Eterlogic Software
177
Freeware
VSPE is intended for engineers and developers to create/debug/test applications.
44
HHD Software, Ltd.
1,074
Freeware
It allows you to create virtual serial ports and emulate their behavior.
28
FabulaTech, Inc.
319
Shareware
Virtual serial ports look and work exactly as real hardware serial ports.
7
ELTIMA Software GmbH
98
Shareware
Virtual Serial Port Driver creates virtual serial ports.
1
ElectraSoft
13
Shareware
Interface your Computer to all the Fax Machines in the World via fax modem.
FaxVoip Software
32
Shareware
From the perspective of your fax or voice application, it is a Voice Fax Modem.
Barcodesoft Inc
Shareware
Barcode scanners can be connected to PC through serial port or USB port.
2
Advantech Equipment Corp.
22
Freeware
A gang programmer, which works through your PC's USB port or parallel port.
7
Venta Association
875
Shareware
Turn your computer into a fax modem and answering machine.
1
HHD Software
61
Shareware
Software USB port sniffer, monitor tool with protocol analyzer and data logger.
3
microEngineering Labs, Inc.
198
Freeware
It's a software that can help you to connect to a PC USB port.
1
SEH Computertechnik GmbH
366
Freeware
It is a free application that can be used on print servers with a USB port only.
SEA spol. s r. o.
13
Freeware
This application will let you to control easily GSM RELE 3 from PC via USB port.
1
Robokits
50
Freeware
With this software you can control up to 16 servos through PC's USB port.
