Embedded Systems AllOther Interview Questions
Questions Answers Views Company eMail

Tell me how many types of ipc mechanism you know?

588

Explain what is return type of isr?

636

Tell me what are real-time embedded systems?

603

Tell me what are buses used for communication in embedded system?

631

Explain me what is spin lock?

538

Explain how does combination of functions reduce memory requirements in embedded systems?

624

Tell me what type of scheduling is there in rtos?

576

Can you please explain the difference between mutexes vs semaphores?

599

Tell me what is interrupt latency? How can you reduce it?

605

Tell me when one must use recursion function? Mention what happens when recursion functions are declared inline?

626

Explain various uses of timers in embedded system?

640

Tell me what are inline functions?

603

Tell me what is the purpose of using critical sections?

559

Explain me what is the main function of multiplexed address/data bus?

597

Tell me what happens when recursive functions are declared inline?

647


Post New Embedded Systems AllOther Questions

Un-Answered Questions { Embedded Systems AllOther }

How are variables mapped across to the various memories by the c compiler?

836


What is watchdog timer?

670


Tell me can a pointer be volatile?

575


What are some examples of anti-patterns?

703


Tell me why is it better to use multi-threading polling then single threading model?

608


What software languages have you used to design, develop, and debug software application interfaces?

620


Which is better a char, short or int type for optimization?

667


What is isr? Can they be passed any parameter and can they return a value?

670


How do you react to people criticizing your code/documents?

603


How do you identify hardware errors?

619


What is a semaphore? What are the different types of semaphore?

618


What do you do when you get stuck with a problem you can't solve?

603


Explain what is a watchdog timer?

602


How does the interrupts handle by using the threads?

666


Explain what is semaphore?

572