Download software tagged by network usb port

Create virtual serial port directly from your application and work with it. Full serial port software emulation. Created virtual serial port looks like real serial port for other Windows applications. Compatible with VB, VC++, C++ Builder and Delphi.

To monitor (bi-directional) Serial communication RS-232 between two devices without physical cable. This software allows you to view, log, test and analyse the activity of the serial RS-232 port. To monitor the serial protocol of two different device

Monitor, display, log and analyze all of your system's serial port activity using Serial Port Monitor. This professional serial port tester allows you to test any RS232/422/485 COM port on your system and log transmission data for further analysis.

Working in the Cloud, Action1 Block USB Devices discovers all of your endpoints in seconds and you can query your entire network of workstations to immediately see what USB devices, SD cards and other removable media is being used and where.

Security Vulnerability scanning and fixing with award-winning GFI LANguard Network Scanner - Download your free evaluation version today.

It allows you to map any serial ports to any other ports. E.g. you install additional COM port expansion card to computer as COM7 serial port but your favorite software can work with COM1 port only. To resolve this problem you can use this program.

Virtual Serial Port Kit creates pairs of virtual serial ports in your system which are virtually connected to each other. Physical null modem cables are not required. You can connect any number of virtual port pairs. It's very useful for debugging.

DhcpExplorer tool allows you to discover DHCP servers on your local subnet or LAN. This is useful for locating servers that are not supposed to be on your network ( rogue DHCP servers ) as well as checking the expected output of known servers.

Virtual Serial Port Driver by Eltima creates virtual COM port pairs in the system. Using these ports serial applications can communicate with each other and transfer data via virtual null-modem cable.