Serial Splitter solution
Redirect and share serial data via real and virtual COM ports

Here’s when Virtual Serial Port Driver PRO comes to the rescue

VSPD PRO gives you the way to create, edit, and delete an unlimited number of advanced serial port bundles with nothing more than a couple of clicks. Each bundle can contain as many physical or virtual serial ports you need.

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  Your computer lacks physical serial ports

  If there are not enough hardware COM ports in your PC, Virtual Serial Port Driver PRO will emulate physical port parameters and configuration and create virtual serial interfaces that will work with your serial programs and devices like physical communications ports.
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  You need to split one port to make it accessible to many apps at a time

  If you want several applications to receive data from one hardware serial port simultaneously, you can split this port into several virtual interfaces using the dedicated software tool. By connecting to a virtual copy of the hardware port, each of the utilities will be able to access the same hardware port and a device inserted into it.
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  You need to join any number of physical communications ports

  When you combine several physical COM ports into one virtual, it allows enabling the simultaneous communication between several serial devices and a single application. The software gives the way to redirect data from every joined physical port to a virtual serial interface.
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  You are looking for a way to share GPS data among multiple programs

  What sets the software PRO edition apart from most similar solutions is the ability to reroute serial data flows within complex bundles of serial interfaces. You add the desired number of COM ports to the IN and OUT sides of your bundle, and multiple communications programs get the chance to transmit the received GPS signals to other serial apps.
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  You want to automatically access a free COM port

  VSPD PRO offers the port switcher option which makes it possible to automatically provide your application with access to a COM port being currently unoccupied. To do this, you simply link several hardware ports to a virtual one and make sure your program is connected to this interface.
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  It's required to enable many-to-many port connection

  Merging unlimited number of ports within one bundle is one of the newest features delivered by Virtual Serial Port Driver PRO. There are no IN and OUT sides, all ports (and, thus, programs and devices) can talk to all ports at the same time.
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  You need a new improved way to test your COM-port

  From now on, you’ll have a loopback feature that helps you to create full-fledged virtual COM-port bundles with linked signal lines and each receiver channel directly connected to a transmitting channel. This makes testing your serial port’s data function easier than ever. Just send out data with different parameters and see what you’ll get at the output.