Apparently there were some questions that I answered incorrectly or inappropriately, but I never got the opportunity to find out which these were. I thought I did pretty well with the onsite interviews actually, and walked out feeling pretty confident. So it was a surprise that they chose not to make an offer. Technical questions included issues about program structure (main loop code versus ISR code), concurrency issues with respect to interrupted operations (crtitical sections and mutexes), timers, i2c, SPI and other interfaces, etc.
Embedded Software Development Engineer Interview Questions
6,901 embedded software development engineer interview questions shared by candidates
Draw the block diagram of your BE project. Which is very complex.
C++ : Virtual Function , Polymorphism , Object Slicing ,
No Difficulties you will face
How to decide the baud rate? How to change the duty cycle (based on timers)?
Describe the differences between a BST and a linked list?
size of int without sizeof() operator
Aptitude consists of all basic topics
None. The interview was quick, and no one seemed to have the time to dig very deep. (I have been pushed plenty hard since I got hired though and have made it through 3 layoffs.)
explain about the CAN protocols in detail.It is a expected question anyway.
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