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Module 3: Hardware peripherals



In this module, you will go through the process of accessing hardware peripherals typically employed by our customers in their projects. Although some peripherals/interfaces are not described in the module, it provides an overview of how to access some of the hardware abstracted by the Linux operating system.

After you finish it, you will be able to: understand how to choose and toggle a GPIO pin.


In order to include all of the topics presented in the introduction, this module is divided in the following sections:

Basic GPIO usage - Colibri Evaluation Board - Colibri T20