Bringing a new developer onto a project—especially something as complex as an embedded C application—is always a balance. You want to get them up to speed quickly and ensure they learn the right way to do things. But how long should it actually take before they can fix bugs, add features, and contribute effectively? And if it’s taking months, what does that say about the project?
Embedded systems often have a long lifespan, with software that must be maintained, debugged, or modified years—sometimes decades—after its original release. Writing code that’s easy to understand, modify, and test isn’t just a luxury; it’s a necessity.
MISRA C compliance is a crucial aspect of writing safe, reliable, and maintainable embedded software. If you've worked on an embedded system, you've likely encountered a long list of MISRA violations flagged by your static analysis tool. The temptation? Quick fixes—add a cast, suppress a warning, tweak a few lines—just to make the report look "cleaner."