What is a semaphore? What are the different types of semaphore?
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Which is better a char, short or int type for optimization?
Why would you choose java in embedded systems?
Please write a program to show the functionality of power-save super loop?
Tell me what is a watchdog timer?
What is the need for an infinite loop in embedded systems?
Explain what is a watchdog timer?
Tell me whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?
What is inversion of control?
Describe the life-cycle of a software development (application design) process.
Have you designed ui, user interface?
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 having multibyte data input and output buffers in case of device ports?