One of the last things the Linux kernel does during system boot is mount the root filesystem. The Linux kernel dictates no filesystem structure, but user space applications expect to find files with ...

Structures (or “structs” in C) allow you to group several related variables and treat them as one unit. They are a mechanism for extending the type system of the C language by introducing user-defined ...

The world of embedded systems is a dynamic landscape filled with constant evolution. Over my two decades in this field, I've witnessed significant transformations in how we build and manage our ...

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In this lesson, you will learn the main concepts behind event-driven programming, which, after object-oriented programming, is another fundamental stepping stone in understanding modern embedded ...

In any system design, there are always trade-offs that need to be made. Unfortunately, there is rarely a time when you can get your cake and eat it, too! Modern embedded systems have exceptionally ...