In this post, we visualise the custom interval and state machine information available in Tracealyzer and explore how we can use it to better understand our application.
Analyzing State Machines, Part 2
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Tracealyzer
Customizing the Trace Visualization
Jan 4, 2021
Within Tracealyzer’s trace view, tasks, events and state machines are now organized into view fields, collections of tasks, intervals or events. In this post, we are going to examine how you can use those views to simplify working with Tracealyzer.
Looking at Mutex Usage
Jan 3, 2021
We have had a few customers asking us if they can use Tracealyzer to detect when a task holds two mutexes at the same time. The answer is yes, there are in fact several ways you can do this.
Vote for Tracealyzer as Product of the Year 2021
Dec 18, 2020
Vote for “Percepio AB: Visual debugging for Linux systems” in Elektronik annual poll of the best products in electronics.
Tracealyzer 4.4.1 Is Out
Nov 12, 2020
We have released Tracealyzer version 4.4.1. This release includes a number of bug fixes.
Percepio Announces Full Availability of Tracealyzer Version 4.4 with New Support for Embedded Linux
Oct 15, 2020
Percepio announces the immediate availability of Tracealyzer version 4.4 with support for embedded Linux. The new version adds several views optimized for Linux tracing to Tracealyzer and leverages CTF, the Common Trace Format, and the widely supported LTTng open source tracing framework.
Improve Your GUI with Percepio, Crank Software and ST—Webinar 28 October
Oct 9, 2020
Join Percepio, Crank Software and ST for a one-hour webinar Wednesday 28 October at 11.00 EDT (16.00 CEST) to learn about developing user interfaces on STM32 microcontrollers.
Swiss Rocket Aims High With Tracealyzer
Oct 9, 2020
FreeRTOS, an ST microprocessor and Tracealyzer are some of the building blocks for this rocket, built by Swiss students and named after the equally Swiss mathematician Euler.
Tracealyzer Version 4.4 Is Out
Oct 8, 2020
Today we have released Tracealyzer version 4.4 with new support for tracing and diagnosing embedded Linux systems.
Using Tracealyzer To Ensure That Your IRQ Handler Is Performant
Oct 2, 2020
Today’s post dives into a key component of a Linux device driver, the interrupt handler, and shows how Tracealyzer can give you feedback on the performance of your handler.
Using Tracealyzer With a Yocto-based Linux Distribution
Sep 10, 2020
While there are mechanisms native to the Linux kernel to ensure that the functionality of a custom-written driver is correct, evaluating performance is not straightforward. Here’s how you can use Tracealyzer for Linux to assess the performance and identify any deficiencies.
Percepio Supports French Student Satellite Program
Sep 7, 2020
FreeRTOS, an ST microprocessor and Tracealyzer are some of the building blocks for this rocket, built by Swiss students and named after the equally Swiss mathematician Euler.
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