The Embedded Frontier
The Embedded Frontier, hosted by embedded systems expert Jacob Beningo, is a cutting-edge podcast dedicated to exploring the rapidly evolving world of embedded software and embedded system trends. Each episode delves into the latest technological advancements, industry standards, and innovative strategies that are shaping the future of embedded systems. Jacob Beningo, with his deep industry knowledge and experience, guides listeners through complex topics, making them accessible for both seasoned developers and newcomers alike.
This podcast serves as an educational platform, offering insights, interviews, and discussions with leading experts and innovators in the field. Listeners can expect to gain valuable knowledge on how to modernize their embedded software, implement best practices, and stay ahead in this dynamic and critical sector of technology. Whether you're an embedded software developer, a systems engineer, or simply a tech enthusiast, "The Embedded Frontier" is your go-to source for staying updated and inspired in the world of embedded systems. Join Jacob Beningo as he navigates the intricate and fascinating landscape of embedded technologies, providing a unique blend of technical expertise, industry updates, and practical advice.
The Embedded Frontier
#026 - Metrics Dashboards to the Rescue
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Key Takeaways:
• Metrics scoreboards provide visibility into quality, predictability, and improvement opportunities in embedded development
• Things that get measured get managed - tracking metrics helps identify root causes of development problems
• Avoid vanity metrics like commit frequency; focus on metrics aligned with project goals
• Cyclomatic complexity measures independent paths through functions and should stay below 10 for maintainable code
• Seven key metrics categories: code quality, reliability/safety, testing, performance, resource utilization, process/productivity, and security
• AI tools can significantly simplify dashboard creation and metrics analysis automation
• Code coverage is valuable but can be gamed - ensure tests actually validate functionality, not just execute code
• Compiler warnings should be eliminated or documented; aim for zero warnings in production code
• Metrics trends are more important than point-in-time values for identifying code quality decay
• Modern tools like Segger SystemView and Percepio Tracealyzer enable real-time performance metrics collection
