Virtual Serial Port Communication

Virtual Serial Port Driver creates any number of virtual serial ports in your system and connects them into pairs via virtual null modem cable.

Virtual Serial Port Driver is an advanced serial port utility, which purpose is to emulate RS232 serial ports connected via virtual null-modem cable using Virtual Serial Port Driver, which can be easily included in your own software providing simple and robust way to create and configure virtual serial ports directly from your application (if you purchase OEM version only).

In other words, with VSPD you can create any number of pure virtual serial ports in your system connected into pairs via virtual null-modem cable without having real serial ports occupied.

With Virtual Serial Port ActiveX Control you can control created virtual com ports directly from your application, emulating all settings of a real serial port, so any application working with it will never recognize the difference.

Created virtual port looks like real serial port for other Windows applications. From your application you can control data sent to virtual com port by other applications and respond to them by sending your own data to virtual port, which will be received by other Windows applications like from a real one.

With VSP ActiveX your application is able to communicate with virtual com port the same way as serial device is communicating with real serial port.

Share real serial ports between multiple applications in the way, that all applications will receive same data from real serial port simultaneously.

It is achieved by creating virtual serial ports, which are same copies as real one. Each application will think that it is working with serial port in exclusive mode. All virtual serial ports will be able also to send data to real serial port. Also, you will be able to set permissions to read, write or change control lines state for every application separately.

Shared Serial Ports is a simple, low-cost and efficient solution to share one serial port among multiple applications at the same time.

Serial Splitter establishes serial connection and implements data transmission between COM-ports and applications, or any kind of serial port devices.

Splitter creates several virtual copies of a COM-port. Each virtual port is connected to the real port and has its unique name in the system. Applications refer to corresponding virtual ports (for instance, COM2, COM3), which send data to the real COM1 and to a connected device. Then, all data a real port receives from the device is transferred to the applications via virtual ports.

Basically, Serial Splitter offers 3 types of port splitting options (one-to-many ports, many-to-one, many-to-many), where serial ports (physical or virtual ones or both kinds at once) are used to form any side of connection.

Serial Port Monitor displays, logs and analyzes all serial data exchange between serial devices and any application.

Serial Port Monitor is a professional serial port software for RS232/422/485 COM ports monitoring. It monitors, displays, logs and analyzes all serial port activity in a system. Serial Port Monitor is a powerful system utility for exploring the way OS works, monitoring how applications use serial ports, for tracking down problems in system or application configurations and processes.

Virtual Modem PRO creates software virtual IP-modems and maps them to virtual serial ports in your operating system.

Virtual modems fully emulate standard hardware modems. The main difference between standard modems and the virtual ones, created by Virtual Modem PRO, is that instead of using conventional telephone line they use Ethernet network, including Internet, VLAN, VPN, etc. Virtual modems, on the other hand, use virtual serial ports that are complete copies of real serial ports, and can be accessed and utilized in the usual way.

Serial Port ActiveX Control is vital for those who develop software and hardware to work with serial rs232 ports.

It features the set of profound methods, properties, controls and constants to fully manage and track all serial ports present in your system. Using this eminent activeX control developers can integrate its functionality into their own applications and enable those with the power to manage port settings and configuration directly from developed applications.

Get full list of ports present in your system, all events that happened to port (port opened, port closed, data sent, data received, etc). Serial Port ActiveX Control features a list of examples for different development environments.

Serial Port Sniffer ActiveX Control can monitor data flows, and moreover, edit them. It creates additional virtual com port in the system with the same name as the monitored serial port.

All data that is sent to and from serial port goes to the virtual port created by this component and is being logged into special, defined document. You can substitute data chunks with the data of your own, thus influencing the process of serial port sniffing. This real-to-virtual/virtual-to-real data transmission chain can slow down the process of data interchange a little. But in this way Serial Port Sniffer ActiveX Control gives you the ability to take part in data monitoring, not just watching the data pass to and from port.