Exercise 3 - Museum (1)
In this exercise, we will model a system to control the turnstiles of a museum.
1.1 Design the architecture of a system that will control room 5, assuming that it can accommodate no more than 2 people.
Our system will receive signals from the environment every time a person enters room 5 (signal ENTRY), or leaves (signal EXIT).
The system must produce signals to LOCK or UNLOCK the turnstile.