François, Chris, and I started Interrupt 2.5 years ago because we wanted a repository of great embedded firmware content, which didn’t exist. Looking back at all the posts that our community contributors have published, we think we’ve made a respectable attempt at this goal. Our goals for Interrupt were always more ambitious than just a blog with quality content. We wanted Interrupt to become a hub for everything related to embedded firmware.
Here are the articles, videos, and tools that we’ve been excited about this October. We hope you enjoy these links, and we look forward to hearing what you’ve been reading in the comments or on the Interrupt Slack.
In the first part, I outlined some of the terms associated with the delivery of IoT. Next, let’s look at how this gets complex. You will need to read the state of each sensor (through their appropriate API and through their appropriate vendor-supplied hub), create logic to determine what actions must be taken when certain conditions are met, and then deliver these as a workflow to each responder, and confirm through data collected from sensors that the requested change was implemented.
2 November 2021: Canonical published the first Ubuntu images optimised for the next generation of Intel IoT platforms, which address the unique requirements of the intelligent edge across multiple industry verticals. Both companies are dedicated to enabling on Ubuntu the Intel IoT platforms’ specific features such as real-time performance, manageability, security, and functional safety, as well as allowing users to take advantage of their improved CPU and graphics performance.
The Internet of Things (IoT) is a wonderful marketing term given to devices that are connected to the internet. Today everything from light switches, air conditioners to door locks have the option of being internet-connected. Now that multiple companies have created “tags” that you can add to anything from keys to cars and packages, anything can be tracked. Across the business, industry, and retail almost every physical component has the option of being internet-connected.
I love clean and tidy codebases. I love them even more if I don’t have to manually spend hours doing it myself. The problem is not everyone shares the same love and passion for tidy codebases, especially when we’re pressed for time trying to get a new firmware build released. This is where automated formatting and linting tools come in.
The abundance and diversity of technologies we possess are among the most essential aspects of our rapidly progressing, modern society. From one of the most basic examples in our everyday lives, mobile phones, to the hot topic of Machine Learning and artificial intelligence, technology is constantly a part of everyday life, whether we know it or not.
CFEngine is well suited for use in IoT environments due to it’s portability, size, and performance. There already exists a meta layer for including the CFEngine community client and Masterfiles Policy Framework in Yocto Project builds.
Consider the following question: Why do most teams face pressure to rethink traditional logging and observability approaches? Asking this question to most engineers would likely result in answers centered on the challenges posed by microservices apps. Because microservices are more complex than monoliths and involve more moving parts, they require more sophisticated, granular log collection, correlation, and analysis.
New research by Inmarsat, the world leader in global mobile satellite communications, reveals that investment in the Internet of Things (IoT) is set to overtake cloud computing, next generation security, big data analytics and other digital transformation technologies in the near future. Respondents drawn from multiple industries reported plans to invest the greatest proportion of their IT budget on IoT projects over the next three years.
