Right now, interest in Zephyr is snowballing. The project already supports more than 780 boards and 150 shields, but what really sets it apart is more than just its technical flexibility.
5 Tips for Mastering Zephyr RTOS
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Tracealyzer
Naming your kernel objects
Jun 24, 2025
When using Percepio Tracealyzer and TraceRecorder, you may have noticed that thread names show up automatically, while other kernel objects (like queues or semaphores) are only displayed as hexadecimal numbers. But in the demo traces, all kernel objects have proper...
Successful Launch – Then Came The Problems
Jun 9, 2025
The product launch was successful, but after a few firmware releases we received alerts from the device management system telling us that there were intermittent problems. Problems that we could not reproduce.
Tracealyzer Was Just the Beginning
May 15, 2025
If you’ve been building embedded systems for a while, chances are you know Percepio for Tracealyzer. For over a decade, Tracealyzer has been helping engineers visualize and solve complex RTOS issues But in 2025, embedded systems demand more. They’re always on. Always connected.
5 Reasons Why Zephyr RTOS Will Rule the World
May 2, 2025
Zephyr RTOS is set to revolutionize the embedded world with its growing contributor base, vendor neutrality, and powerful features. Learn why it’s becoming the go-to choice for developers.
The Growing Importance of Continuous Observability in the Age of Cyber Resilience
Mar 27, 2025
As embedded systems become more connected and complex, ensuring their security and reliability is no longer optional – it’s a regulatory necessity. The European Union’s Cyber Resilience Act (CRA) is a clear signal that manufacturers must take proactive measures!
A Brief Demo of Percepio Detect
Mar 16, 2025
Resolve firmware issues more effectively with Percepio Detect.
What I learned about Zephyr threads
Mar 10, 2025
To walk through various preemptive scheduling scenarios in Zephyr RTOS, I will use the professional tracing tool Percepio Tracealyzer® with J-Link RTT streaming.
Unlocking Zephyr Debugging
Mar 5, 2025
At Percepio, we appreciate Zephyr’s hardware abstraction and kernel architecture, which make it easy to get up and running on a wide range of hardware. Thanks to this, we have validated that Percepio Tracealyzer works on over 600 Zephyr-supported development boards.
Nohau Solutions and Percepio Announce Partnership
Feb 11, 2025
Nohau Solutions announces a new distribution partnership with Percepio. This collaboration will deliver advanced quality assurance, testing, and observability tools, empowering embedded software developers to enhance product performance and security across the entire development lifecycle.
7 Embedded Software Trends to Watch in 2025
Dec 18, 2024
The focus will shift in 2025 toward observability—giving developers and companies deeper insights into how their systems are performing in real-world environments. Observability tools help teams monitor system behavior, identify bottlenecks, and respond quickly to issues.
The Power of Post-Mortem Debugging for Embedded Systems
Dec 4, 2024
Post-mortem debugging can help you investigate crashes, errors, glitches, and other issues without a live connection to the device.
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