Virtual Null Modem

AGG Software in Development / Debugging

Virtual Null Modem screenshot

User Rating: 2.7 (50 votes)

Null-modem cable is basically used for communication of two RS-232 DTE devices with each other. To create null-modem connection between the devices you need to use two computers or two serial ports of a single computer connected with null-modem cable. The both methods described above are expensive and difficult because of many reasons. The most reliable way to create null-modem connection is using of virtual serial ports emulated by virtual serial port driver and null-modem cable. Why do you need to emulate serial ports and null-modem connection? There are few main reasons to do it. Firstly, you don't need to have two computers connected with real null-modem cable. Secondly, there’s no need in a single PC with several free serial ports and additional multi serial port devices which are expensive and bulky. To emulate null-modem connection Virtual Null Modem can be effectively used. The program emulates one or more couples of RS-232 serial ports connected via virtual null-modem cable. It is possible to create the unlimited couples of virtual serial ports on a single PC and connect them in any sequence using virtual null-modem cable. Usually you need to use virtual null-modem when you have two applications to be connected via serial ports. In contrast to ordinary connection you do not need any additional hardware (computers, physical serial ports, cables) to perform it. Virtual null-modem allows user emulate virtual null modem connection and run the two applications simultaneously on the same computer. Moreover, it is possible to emulate real-world situations by adding some errors to the data exchange which may occur during the physical null-modem connection. Owing to its features set Virtual Null Modem can sufficiently ease the work of software developers and testers occupied in the field of industrial automation. Furthermore, the program may also be useful in the reverse engineering as well as in educational needs. So go ahead and download FREE trial version now!

File Size: 3.7587890625 MB License: Shareware Price: $74.00
Platform: Windows XP, Windows 2000, Windows 2003
System Requirements: Windows 2000 and above
Downloads: Total: 233 | This Month: 11 Released: 2016-12-05
Virtual Null Modem Similar Software

Advanced Virtual COM Port 3.2 KernelPro Software     new

Advanced Virtual COM Port is the first software of its kind which includes both local and network virtual COM port functions. It can share your real COM ports or it can create virtual COM ports and connect them with a virtual null-modem cable locally or through a TCP/IP network or ... it just like it is on your machine. Virtual serial ports created by the program look and .... Free download of Advanced Virtual COM Port 3.2

Free Virtual Serial Ports HHD Software    

Free Virtual Serial Ports is an user mode driver based software with Virtual COM port rs232 null modem cable emulator. Virtual COM port created in your Windows OS may ... to a named pipe. Connected to a different virtual COM port, establishing a virtual serial bridge and emulating virtual Null-modem cable. Connected .... Free download of Free Virtual Serial Ports

TCP COM Bridge AGG Software    

... allows to forward data from a physical or virtual COM port to an Ethernet network. Using this program, you can turn any computer into a "serial device server." TCP COM Bridge lets you create a connection between two COM ports on two different computers, even via the Internet. This way, .... Free download of TCP COM Bridge

Vutog GPS Simulator 4.0 Vutog    

... Serial Port (RS 232), TCP/IP, UDP, Http, Bluetooth, Virtual COM Port, GPS Gateway Android App and UUID based Bluetooth server. This makes it complete compatible with any navigation systems and Data transfer or Data Forward. Multiple connections can be created, used for simulation and managed from same workspace. With five .... Free download of Vutog GPS Simulator 4.0

software award   

Serial Monitor Lite (DMS) HHD Software    

... use this system as device interface testing tool, modem data transfer viewer and so on. Serial Monitor can be successfully used for monitoring data flow between serial devices and Windows application, debugging com port connections, developing, reverse-engineering and implementing serial protocol, serial device driver development, serial hardware development, research the .... Free download of Serial Monitor Lite (DMS)

Popular Software in Development / Debugging

IDA PRO for Linux 6.8 Hex-Rays SA    

An interactive, programmable, extendible, multi-processor disassembler. Free download of IDA PRO for Linux 6.8

software pick   

JD-GUI for Mac 1.6.3 Emmanuel Dupuy     update

Use this fast Java decompiler to reduce the time and energy. Free download of JD-GUI for Mac 1.6.3

software pick   

IDA PRO for Mac 6.8 Hex-Rays SA    

An interactive, programmable, extendible, multi-processor disassembler. Free download of IDA PRO for Mac 6.8

software pick   

Adobe Flash Player Debugger for Mac OS X Adobe Systems     update

ActiveX control content debugger for Flash developers. Free download of Adobe Flash Player Debugger for Mac OS X

software pick   

IDA PRO 7.0.171130 Hex-Rays SA     update

An interactive, programmable, extendible, multi-processor disassembler. Free download of IDA PRO 7.0.171130

software pick