COMPUTER PROGRAMMING
The most important thing is to analyze this gate from a remote place. To do so, we require computer software that could interact with the hardware and user can easily control the gate by keyboard. Two stages of programming are required. First stage is the simple machine language programming for control devices. Second stage of programming is the graphical representation of on going system and their adjustable parameters. The program should be user friendly at the same time it should provide an ultimate protection through password so that no one can break through.
A sample of the program written in Turbo Pascal 7.0 compiler is available for download.