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Tock Course

The Tock course includes several different modules that guide you through various aspects of Tock and Tock applications. Each module is designed to be fairly standalone such that a full course can be composed of different modules depending on the interests and backgrounds of those doing the course. You should be able to do the lessons that are of interest to you.

Each module begins with a description of the lesson, and then includes steps to follow. The modules cover both programming in the kernel as well as applications.

Setup and Preparation

You should follow the getting started guide to get your development setup and ensure you can communicate with the hardware.

Which Tutorial Should You Follow?

All tutorials explore Tock and running applications, but they focus on different subsystems and different application areas for Tock. If you are interested in learning about a specific feature or subsystem this table tries to help direct you to the most relevant tutorial.

Aspect of TockTutorial
Applications
Hardware Root-of-TrustRoot of Trust
Fido Security KeyUSB Security Key
Wireless NetworkingThread Networking
Topics
Process IsolationRoot of Trust
Inter-process CommunicationThread Networking, Dynamic Apps
Kernel ConfigurationDynamic Apps
Skills
Writing AppsUSB Security Key, Sensor
Implementing a CapsuleUSB Security Key