A critical tool when developing an embedded system in C is an understanding of how pointers work. Misunderstanding pointer fundamentals can result in long hours spent debugging a system or a hidden ...

This article describes how to use function pointers in various ways to increase the performance and/or the readability of your code. I will try to make this as easy to understand as possible for ...

Sometimes there comes the need to store a pointer to an object whose type is not known at compile-time. The common method to achieve this in C++ is to store it in a void pointer. The void pointer can ...