Learn how ZF was able to improve their embedded software development by adopting Percepio Tracealyzer, the leading solution for RTOS-level trace analysis.
Success at ZF in adopting automotive software tracing
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Blog – The RTOS Debug Portal
New Webinar: Mastering RTOS Debugging Techniques
Apr 20, 2017
In this webinar, attendees will become familiar with the latest techniques and tools necessary to debug their code, such as properly sizing thread stacks, using event viewers and discovering issues such as priority inversions, deadlock and thread starvation.
Common RTOS-related Bugs – How Avoid and Detect
Dec 14, 2016
Presentation video and slides from Embedded Conference Scandinavia on RTOS-related bugs, symptoms, how to avoid and detect such firmware issues.
Open Pilot Next Gen tunes ISR with Tracealyzer
Jul 26, 2016
Open Pilot Next Gen used Tracealyzer to tune the ISR in their flight controllers and ensure deterministic performance
Using ST-Link for RTOS trace streaming
Jun 16, 2016
Using STM32? Learn how an ST-Link debug probe can be used for streaming RTOS trace and make firmware debugging, validation and optimization a lot easier.
ARM ITM: why you need a fast debug probe!
Jun 9, 2016
Want to log your embedded firmware without excessive overhead? Read this blog post about ARM ITM, available on all Cortex-M3, M4 and M7 MCUs.
How debug an Electric Race Car
Apr 20, 2016
This “Formula Student” electric race car team learned debugging RTOS-based firmware the hard way, but finally found the right tool for the job!
Improved J-Link trace streaming
Oct 27, 2015
Streaming RTOS trace via SEGGER J-Link debuggers now improved with updated J-Link drivers – faster transfer and minimized RAM usage.
Customer Case: Mysterious Watchdog Reset
Apr 20, 2015
See how a customer used Tracealyzer to analyze a mysterious random watchdog reset in their RTOS-based firmware.
How to define critical sections for the trace recorder?
Oct 27, 2014
Our Tracealyzer versions for microcontroller RTOS uses Percepio’s own recorder library, which uses separate definitions for critical sections within the recorder.
Why do I get “error: ‘uxPendedTicks’ undeclared”?
Mar 6, 2014
If you get this error when compiling the recorder, you are probably using an older version of FreeRTOS (v7.5.x or earlier) together with a newer version of the recorder library.
How much RAM does the trace recorder need?
Oct 19, 2013
RAM requirements for Percepio’s recorder library when used with FreeRTOS, OpenRTOS, SafeRTOS and Micrium µC/OS.
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