Practice Peripheral Driver APIs - 12.2.4 | 12. Application Programming Interface (API) and Final Application | System on Chip
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the term 'Peripheral Driver API' refer to?

πŸ’‘ Hint: Think about what APIs do in general.

Question 2

Easy

What function initializes a UART for use?

πŸ’‘ Hint: Consider what needs to be done first before sending data.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is a Peripheral Driver API used for?

  • To program software applications
  • To interact with hardware peripherals
  • To compile code

πŸ’‘ Hint: Focus on what interaction takes place between software and hardware.

Question 2

True or False: Control functions in Peripheral Driver APIs allow us to check the status of a peripheral.

  • True
  • False

πŸ’‘ Hint: Remember the distinction between managing and querying.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a Peripheral Driver API for a simple temperature sensor. Outline the structure and the types of functions it would include.

πŸ’‘ Hint: Think about what functionalities you would need from a temperature sensor.

Question 2

How would you implement an interrupt for a button press in your Peripheral Driver API? Describe the flow.

πŸ’‘ Hint: Consider the sequence of actions when a button is pressed and how the system should respond.

Challenge and get performance evaluation