What is mutex in an embedded system?
what are buses used for communication in embedded system?
Explain me how does the interrupt architecture works?
Write a constant time consuming statement lot finding out if a given number is a power of 2?
How can you reduce interrupt latency?
What are the rules followed by mutexes?
What is pass by value and pass by reference? How are structure passed as arguments?
What is interrupt latency? How can you reduce it?
Can we use printf inside isr?
What are the differences between stateless and stateful systems, and impacts of state on parallelism.
What are the most common errors you've found in embedded systems and how have you resolved them?
Tell me significance of watchdog timer in embedded systems?
Tell me what are the commonly found errors in embedded systems?