Abstract of the paper “Mathematical and software of computers, computer systems and networks”

This article discusses the relevance of the development of virtual devices in the environment of LabVIEW. For example, implementing a program to initialize the passage through the checkpoint. The program allows you to display the number of employees in the territory. Attention is paid to the structure of the program and increase the effectiveness of the example of the calculation formula and provide it as a subroutine.