Tell me about yourself and the projects you worked on.
Embedded Software Developer Interview Questions
4,386 embedded software developer interview questions shared by candidates
What classes have you taken that would be most relevant to this position?
Storage Class and their scope What does #include <stdio.h> contain C program Compilation process How many bitwise operation are there explain Difference between array and linkedlist Reverse the string Reverse the odd array with the help of ptr Linkedlist insertion at end Searching techniques and which one is better Time complexity and space complexity Can you compile with including header-> Int main {} What does printf return What will be the size of struct node * ptr; Can you store int value in char* ptr Can you change a constant? Difference between const and macro Volatile keyword? Memory layout in c Can you run 4gb game in 1 gb ram What is paging/ demand paging What is fragmentation and segmentation difference between thread and process What is static? Can you change a global static variable from other file In 8-bit machine how many times this loop will run for (i=0; i<256; i++) and why What is padding and how do you avoid it Write your own sizeof What is the page size and why How many bits are set in number 176. How to set the bit number 5 What is typecasting Type of memory allocation describe Different data type size on different machine Why main is entry point of code
What are vectors?
4. Send a float number over a driver built for sending 8 bit data.
2.auto variable returned, going out of scope, printing junk data
How do you fit into our company?
All permutations of a given string
Basics from MPMC Detailed project details
1. Brief explanation of your self and projects 2. Major question on embedded c and microcontroller like bitwise operator, interrupted,data structures,basic c knowledge,different protocols i2c,Spi,ADC,memory mapping,link list, some questions on c++ 3. RTOs related questions like interprocess, sycronization , thread, process,signals, drivers etc..
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