Purchase Now. Virtual Serial Port Driver main features Virtual COM Port Driver is a powerful technology designed specifically for those who develop, test, or debug serial port software and hardware. This solution will provide your system with as many virtual COM interfaces as you need. Easy way to add more COM ports in the system Virtual Serial Port Driver is a software solution that doesn't require any additional hardware and cables.
No need to occupy real COM ports. Virtual ports fully emulate real ones, so that applications don't see any difference. Any data sent to one port in the pair is momentarily received by the other port. Full serial emulation Virtual COM ports operate the same as real ones and any application can work with them as if they were real physical ports on your computer.
Each pair of virtual serial ports supports all hardware signal lines and allows setting any type of signal line connection. If the emulated device works at a fixed speed, there is no problem to emulate the needed baud rate with Virtual Serial Port Driver. Also, the software solution allows hardware serial ports to be shared among several applications. The software solution will make it possible to link multiple real physical COM ports to a single virtual port.
When a serial application is connected to this virtual port, it will receive data from all connected COM ports at the same time. Creating bundle connections This unique functionality that the software PRO version offers enables you to set up and manage complex serial ports bundles. This implies that you can transmit serial data in and out by a limitless number of physical and virtual COM interfaces.
Switching ports automatically In case the number of ports your application can only work with is limited, a switcher, which is a unique feature of Virtual Serial Port Driver PRO, can be used. This option makes is possible for you to connect multiple physical ports to a single virtual port you also have the option of assigning the same name to all the ports , and set up a switcher to this virtual rs port in via the appropriate app.
Whenever your program needs to connect to a serial port, the switcher will go ahead to identify a non-occupied COM port in the list of connected ports and make it available to the app. This implies that your program will automatically interact with any free serial port as though they were connected to the same port. Whatever is set to one port will be replicated to other real and virtual ports of the bundle.
In our scenario, we will run an instance of the MTTTY serial terminal application to represent both ends of our communication path. We will start by creating a virtual serial port on COM The NetBurner device will then send this data out of its own serial port DB9 back to the laptop. This communication path is bi-directional. In our example, we use the SB EX. Second, power your devices either with an AC wall wart or via USB if you are using a development carrier board, and have the jumper configuration setup to do so.
Open the IPSetup software. Otherwise, it should be listed on the first line of the device entry. Jot down this IP address to use later. You have now set up and tested your virtual COM port. We hope that you can see how this example can be expanded upon to incorporate your own legacy serial comm applications to work with newer computers that either have too few DB9 RSstyle ports or none at all. Permission is hereby granted to purchasers of NetBurner System-on-Modules and serial-to-Ethernet modules NetBurner Devices to use this program to create a virtual serial communications port on a Windows computer so long as the sole purpose is to connect to the NetBurner Device.
No other rights to use this program or its derivatives in part or in whole are granted. Get monthly updates from our Learn Blog with the latest in IoT and Embedded technology news, trends, tutorial and best practices.
Or just opt in for product change notifications. Program close. Attempted all compatibility settings. Thank you for bringing this to our attention. It looks like the link for the Virtual COM port software was not pointing to the right file. Please feel free to try the download again and let us know if you run into any additional issues.
Running it explicitly does not help either. Is it compatible with Windows 10? It does work if it is under C:VirtualCommPort. This is now resolved, and should be fixed in the latest version, 2. A Windows update had broken the functionality.
Hi Tony, thanks for the question! If I understand the setup correctly, it should be possible to have multiple switches talk to a single computer over Ethernet with the use of Serial-to-Ethernet converters. You would need one converter per switch. They would allow you to connect to the console ports with a network connection from any computer on the same network using a SSH or Telnet client. Thanks to its operation in user-mode, our product is a free and much more reliable alternative to any kernel-mode virtual COM port driver including null-modem emulator by com0com.
Plus, our driver is signed with a digital certificate so it installs smoothly on Windows10 x64 and all recent Windows systems. Our Free Virtual Com Port driver can facilitate development, testing and debugging of your serial applications. Download it now! It supports all recent Windows x86 and x64 platforms including Windows 10, Windows 11 and Windows Server
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