The Human Grinder: Why Firmware Standards are the Warm Blanket of Engineering

We have all seen the Human Grinder.

It usually starts with a story like this: a company founded in the early seventies, or anytime for that matter—small, dynamic, and fiercely competitive. In the early days, the mantra is “let’s just get it done.” Processes and standards are viewed as barriers to productivity, things that slow down the real work.

We start with a select few in-house experts doing their thing, each on their own trajectory, and the projects you farm out are doing something else entirely. It is not until you hit critical mass—or a crisis—that you start viewing standards as beneficial. But by then, you are either not even sure why or the team has built too much momentum to turn around; you just know the chaos has become untamable.

The Chief Engineer’s Survival Skill

I have had the benefit of perspective from both sides of the fence—both as a full-time employee and now as an independent consultant. But the most painful lessons of my career came during my time as the Chief Engineer of a small engineering department.

Faced with high-pressure deadlines and the random reality of personnel losses—vacations, sickness, or the sudden resignation—I learned by fire that cross-pollination is a survival skill.

Try explaining to management why you will end up late and over budget because you did not plan for a contingency. Worse is the loss of tribal knowledge. The time and financial cost to replace that knowledge can often feel insurmountable.

It was about that time I first found the Ganssle Group standards. By adopting guidelines that worked, we established uniformity in the environment coupled with the ability to transfer responsibility. It was not without pain, and it was not always a smooth ride. But with patience and some teeth, the returns are well worth the price.

Why Bland Code is Better Engineering

Many developers think standards are bland, too controlling, or stifle the artistic side of development. I argue the opposite. Uniformity in the trivial details—indentation, variable naming, headers, and module structure—is what allows a team to actually move fast.

• Onboarding at speed: a standardized codebase allows a new pair of eyes to contribute immediately.
• The review cycle: predictable structure turns review into a surgical strike instead of a wandering search.
• Defeating not-invented-here: if code looks familiar, people are more likely to reuse it.

The Tools of the Craft

In my work, I do not advocate for standards in the abstract. I look to frameworks that solve specific technical and project-management risks:

• For maintainability, I lean on the Ganssle Group standards.
• For reliability, I implement MISRA C to eliminate common C-language pitfalls.
• For security, I use SEI CERT C to ensure modern connectivity does not become a liability.

The Ganssle Group and 2026 Tweaks

I am not pedantic—there is no single right answer. But I firmly believe that the absence of any standard is a grave mistake. Jack Ganssle’s work excels at the fundamentals: directory structure, stack and heap management, naming, and portability.

Standards have to evolve with our tools. Git handles history better than old source headers. A clean API makes modules interchangeable, easier to test in isolation, and simpler to partition across a team.

Handing Over the Keys

My goal, whether developing something new or rescuing a stalled project, is not just to write code. It is to ensure that when I hand over the keys, the ship is stable and the knowledge is transferable and reusable.

Standardization is not about stifling creativity. It is about taming the chaos so the team can focus on the next innovation instead of deciphering the past.

Originally published on LinkedIn as “The Human Grinder: Why Firmware Standards are the “Warm Blanket” of Engineering”.