FrómEterlogic Software program:![Bit Bit](http://www.eterlogic.com/images/Screens/VSPE/1.PNG)
After installing new VSPE version, you should replace old key with the new one. License for 64 bit platform (x8664) The price is $24.95. 64 bit platform VSPE API key with redistributable license (x86, x8664) This license allows you to use VSPE API in 64 bit environment and you get your own vendor ID.
VSPE is usually intended to help software technical engineers and programmers to develop/debug/test applications that make use of serial slots. It can be able to create various virtual products to transfer/receive data. Unlike regular serial ports, virtual devices have exclusive capabilities: the exact same gadget can become opened even more than as soon as. Using VSPE you can reveal physical serial opening information between several programs, develop virtual pipes and so on. Edition 0.865 contains unspecified improvements.