What do you do when you get stuck with a problem you can't solve?
Describe a pattern that is not the factory pattern?
What is meant by a sandbox, why you would use one.
How to implement a fourth order butter worth lp filter at 1 khz if sampling freuency is 8 khz?
Explain what is the need for an infinite loop in embedded systems?
Tell me what happens when recursive functions are declared inline?
Can we use printf inside isr?
What are the most common errors you've found in embedded systems and how have you resolved them?
Infinite loops often arise in embedded systems. How does you code an infinite loop in c?
Describe the life-cycle of a software development (application design) process.
What is an anti-aliasing filter?
Tell me can structures be passed to the functions by value?
Please explain the difference between mutexes vs semaphores?