Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is PendSV primarily used for?
💡 Hint: Think about how tasks are paused and resumed.
Question 2
Easy
What role does SysTick play in the Cortex-M0?
💡 Hint: Recall how timing is crucial in various applications.
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 does PendSV stand for?
- Pendable Service Interrupt
- Pending Service Interrupt
- Processable Service Interrupt
💡 Hint: Think about its functionality in task management.
Question 2
True or False: SysTick is used for generating one-time interrupts only.
- True
- False
💡 Hint: Reflect on its naming; 'Tick' implies recurrence.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple embedded system using PendSV and SysTick that manages three tasks: temperature logging, LCD display updates, and alarm notifications. Explain how these components interact.
💡 Hint: Consider how often each task needs to run simultaneously.
Question 2
Evaluate the performance impact of excessive context switching versus optimizing task intervals with SysTick. Discuss potential solutions to manage this in a real-time system.
💡 Hint: Think about balancing task loads.
Challenge and get performance evaluation