The Interrupt community is made up of engineers, hobbyists, and enthusiasts with a shared passion for hardware development. We help each other solve problems, share best practices, show our latest projects, and more.
The Interrupt Community was created and is moderated today by the founders of Memfault.
This post is a brief overview on how the Undefined Behavior Sanitizer can be used to trap unintentional or error prone parts of a C program. We’re going to look at how it’s used on a desktop program, as well as a way to use it in small embedded programs!
Here are the articles, videos, and tools that we’ve been excited about this May.
In this post, I go over how to set up CodeChecker on a firmware project to reap the benefits of static analysis. I’ll also cover ways to deal with false positives, and configure your assert functions to be analysis-friendly.
by Nick Miller
Objects are not a native concept in C, but you can achieve something resembling objects by using a design pattern known as the “opaque pointer”. This post will show you what the pattern is, explain some of the finer details, and provide guidance on when you should and shouldn’t use it.
Here are the articles, videos, and tools that we’ve been excited about this April.
Memfault is the first cloud-based observability platform for connected device debugging, monitoring, and updating, which brings the efficiencies and innovation of software development to hardware processes. Recognizing that any connected device team could benefit from what they were building, François Baldassari, Chris Coleman, and Tyler Hoffman founded Memfault in 2018 with the help of colleagues from Pebble. Try Memfault