1. Explain your current project 2. Draw state diagram of telephone 3. Find out errors in the code
Embedded Software Developer Interview Questions
4,671 embedded software developer interview questions shared by candidates
I was asked about the difference between microprocessor and microcontroller and stuff about c embedded, the length of int, char, float
Regular stuff- pointers, linkedlists, array sorting,etc One quiz was given based on C programming with a time limit of 20 mins -simple stuff
what is difference between microcontroller and microprocesser
What's kalman filter and could you describe the use of it.
Describe a linked list
They asked about the basics of microcontrollers and Basic coding skills, like sort an array .
There was a technical coding interview on programming language knowledge and a situational interview based on a scenario
bit manipulation, RTOS concepts, debugging, IPC, behavioral
Computer memory – (types: primary vs. secondary, RAM/ROM, cache, registers, hierarchy). HDD (Hard Disk Drive) – (working principle: magnetic storage, platters, read/write head, access time, seek time, rotational latency, difference vs SSD). Basics of COA (Computer Organization & Architecture) – (instruction cycle, addressing modes, CPU organization, pipelining basics, I/O techniques, memory hierarchy). Mistakes you did in Round 2 written exam – (they wanted you to reflect and correct yourself, showing learning ability). and gave 20 programs dsa in c
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