The problem here is not necessarily an input validation problem. Thesystem call's function is to execute a command specified in a string.The problem, in this case, is the context of the call. The ...
Hardware abstraction layers (HALs) are an important layer to every embedded software application. A HAL allows a developer to abstract or decouple the hardware details from the application code.
What is a Real-Time Operating System (RTOS), and what does “real-time” mean anyway? What are the various kinds of state machines, and how to code them efficiently in C? What is object-oriented ...