Separating interface from implementation has many practical benefits. Here’s a simple way to do just that, in ANSI-standard C code. How do you organize medium-sized or larger C programs? Few C ...

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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 ...

Mention embedded programming and most will automatically think of C. But while it’s still the dominant language for the space, these days C has lots of company. The Internet of Things (IoT) is one of ...

Efficient coding has been an important subject for years especially for resource constrained systems running real-time applications. Most people take compiler optimizations for granted and do not ...

The ubiquitous field-programmable gate array (FPGA) is finding use as a software accelerator in many applications, including the communications, image processing, biomedical, and scientific computing ...