Getting Started with TI-RTOS: Chapter 3—using TI’s GPIO driver

In this video, Eric Wilbur and Scott Specker of Embedded Advantage describe the objectives, agenda, and lab goals for Chapter 3 of the Getting Started with TI-RTOS workshop. 

Chapter 3 covers these topics and answers these questions:

GPIO intro

• What is GPIO?
• How does GPIO work?
• How do you program a GPIO pin?

Using the TI GPIO Driver

• How do you use a TI GPIO Driver from the SimpleLink SDK?
• Please explain how a TI Driver works in SimpleLink?
• What is a callback function?

Lab 3A – Using GPIO NoRTOS Driver

• How do you use a TI NoRTOS Driver?
• What is the difference between a NoRTOS and TI-RTOS drivers?

Extending the GPIO Driver

• How do I extend the features of the TI GPIO Driver?

Lab 3B – Extending GPIO Drivers

• How do I modify the contents of a TI Driver?