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Technical Blog: Remote Debugging for RTOS Firmware: How Continuous Observability Changes the Game

Debugging embedded software has never been easy, but today’s systems are more complex and interconnected than ever. Real-time operating systems (RTOS) and continuous integration pipelines can make development faster—but certain classes of bugs are hard to reproduce and diagnose. These elusive issues often appear only under rare conditions, such as timing-sensitive race conditions or field-only failures. This is where Continuous Observability, powered by Percepio Detect, changes the game.

Updated Guide: Using Tracealyzer with IAR Embedded Workbench for Arm

Using IAR Embedded Workbench for Arm with an IAR I-jet probe? Did you know this provides an excellent data channel for Tracealyzer trace streaming? We have just updated Percepio Application Note PA-023 with a simpler setup for trace streaming over ITM/SWO, enabled by improvements in IAR’s ITM logging support. This makes it easier than ever to combine IAR’s powerful debugging with Tracealyzer’s RTOS-level insight. Read the updated guide here.

COREDUMP #015: Developing kid-safe tech at Gabb: what it takes and why it's so important

In today’s Coredump Session, we explore the rise of kid-safe tech with leaders from the Gabb team, creators of connected devices designed specifically for children. From designing products that prioritize child safety to integrating AI in ways that support families, this conversation unpacks the complexities of building secure, intuitive technology for the next generation. The team also shares real-world lessons on hardware partnerships, customer trust, and what it takes to innovate responsibly in the IoT space.

COREDUMP #014: Why Your IoT Project Still Hasn't Taken Off - And How to Fix It

In today’s Coredump Session, the team takes a hard look at why some IoT projects stall before they ever hit scale. From organizational missteps to product-market fit challenges, they explore the hidden forces that derail even technically sound products. You’ll hear candid insights on why being “connected” isn’t enough—and what it really takes to succeed in IoT today. Key Takeaways Listen to the Podcast episode.

The Growing Role of IoT in Enhancing Business Efficiency

The Internet of Things (IoT) has become a transformative force for businesses across industries, unlocking new opportunities for growth, efficiency, and innovation. From small startups to large enterprises, companies are adopting IoT solution development to enhance operational efficiency, streamline processes, and reduce costs. Through the use of connected devices, real-time data analytics, and automation, IoT is creating smarter operations that allow businesses to adapt quickly to a rapidly evolving market.

Updated MPLAB X IDE Plugin

We’re happy to announce that our Trace Export Plugin for MPLAB X IDE has been updated to version 2.3.1 and now supports the latest versions of Microchip’s IDE, including MPLAB X v6.20 and v6.25. This plugin enables saving trace files from Percepio’s TraceRecorder library via the MPLAB X IDE debugger, making it easy to open the trace in Percepio Tracealyzer and related tools.

Embedded Systems Roadmap: Bridging the Gap

It was around mid-2023 that I realized, despite working as a developer in the field, my knowledge of embedded systems needed a significant refresh. It was time to revisit some of the fundamentals and catch up on the latest technologies and best practices. As I began listing topics to review, I searched for existing embedded systems roadmaps online. However, none perfectly matched my specific learning goals.

COREDUMP #013: Prepping Your AI Model for the Wild: Building Edge AI Models That Actually Work

In today's Coredump Session, we dive into the fascinating world of building Edge AI models that truly work in real-world environments. Joined by David Tischler, Developer Program Manager, and Alessandro Grande, Head of Product at Edge Impulse (A Qualcomm Company), we unpack what it takes to deploy AI on tiny devices, explore practical applications from wearables to industrial use cases, and discuss why customization, hardware choices, and continuous monitoring are critical for success. Tune in to explore how Edge AI is transforming device development and enabling smarter solutions.

Smart Ring Development (Part 2) Hardware Design

This series of articles discusses the development of a SOTA Open Smart Ring - a tiny wearable packed with electronics that fits on your (even the smallest) finger. We dive deep into what it means to develop such a product, its challenges, and ultimately, how to make it a manufacturable and usable piece.