This installment starts a new segment of lessons about state machines. The subject conceptually continues the event-driven theme and is one of my favorites [1,2]. Today, you’ll learn what event-driven ...

From our study of C++, it should be clear that, unlike class encapsulation and single inheritance, which were essentially free in C, polymorphism in C involves some complexity and overhead. In the ...

One of the most overlooked, yet critical, challenges facing industrial operators is the lack of proper software management. This can be an obscure issue until a system fails, leaving manufacturers to ...