BARR-C:2018 is fully harmonized with MISRA C:2012. Many firmware developers choose to combine bug-killing stylistic rules from the BARR-C standard with safety guidelines from MISRA C. BARR-C:2018 is ...

Ask most embedded developers why they're still writing firmware in C, and you'll hear the same answer: "C++ is too heavy for embedded." That concern has merit. It's also more than 20 years out of date ...

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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 ...

At the start of the year, I highlighted key trends in 5 Embedded Software Trends to Watch in 2024, predicting the forces shaping the industry. As the year unfolded, many of these trends indeed drove ...

One of the key benefits of the C language, which is the reason it is so popular for embedded applications, is that it is a high-level, structured programming language, but has low-level capabilities.

Unit testing is a technique of breaking the code in small units of the entire code. These units can be verified to check the behaviour of a specific aspect of the software. One of the major challenges ...