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Embedded Developer Interview Questions
4,755 embedded developer interview questions shared by candidates
send me a link in chat( the interview was online), to write a function in C that creates some kind of bitmap. you need to point to a specific index or to a group of indexes in this bit map and to get the values, the size of the bitmap was N. N can be any number. the question was not hard, but the instructions were very unclear, the interviewer doesn't want to help at all,
write a Hex file for Ring Buffer, write code for push and pop functions.
A lot of LP questions
2 linked list with digits you need to add the numbers without use int, you can only create a new linked list.
Volatile keyword, static keyword.
First stage a phone interview. Asked about bit set and bit clear in an unsigned integer. Volatile and static in C. Second stage was an onset. Asked me questions about what is DMA. To identify some peripherals, memory units such as RAM and CPU. Address bus and data bus. At the end of the interview had to do a test in C.
What are projects you have done
Insertion of node at the front of a linked list
Stack, related question, Process, threads, Mutex, Semaphores. Gwenral C programming. ISR, Context switching
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