Multiprocessor application in embedded control system

It has become necessary for a high performance polyethylene (PET) bottle shrink machine control by micro-controllers, which can produce a parallel operation. It also needs such a service solution there are query the independent parallel units provide, supervising, as well as the various human-machine interface services to provide. In this case is always question the art of parallelism, as well the grade of granularity. It also necessaries to decide which is the suitable solution in the real task, the quasi-parallelism (bach or task) or a hierarchical hardware, or an architectural parallelism [9].