Explain what is a watchdog timer?
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What are the most common errors you've found in embedded systems and how have you resolved them?
Tell me what is the need for an infinite loop in embedded systems?
What is continuous integration? Why is it important?
What is the purpose of a watchdog timer?
What is priority inheritance?
Tell me when one must use recursion function? Mention what happens when recursion functions are declared inline?
Explain the components of an embedded system?
What is size of character, integer, integer pointer, character pointer?
What is kernel paging?
Why embedded system is useful?
Whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
Can you name any code testing tools?