Embedded Software Developer Interview Questions

6,908 embedded software developer interview questions shared by candidates

*write c function that sorts an array ascending *if you have three char elements in an array and they were represented like "00011100 , 00011011, 00111010" in memory write c code that counts no of zeros and ones in all elements *if you have three tanks 1st tank size is 10 L and full of water 2nd tank is 7 L and empty 3rd tank is 3 L and empty the target is to have the 10 L tank full with 5 L only and the 7 L tank full also with 5 L only and I don't have any additional measurements tools * write a c code that can detect if a given array of characters is a palindrome or not " example ababababa it can be read from left or write and they are the same" * what is synch and asynch. * why in asynch approach both devices agree on the baud rate and if they didnt agree on the same baud rate would it be a bad problem? * what happens when I push a button to light up a LED? "he meant interrupt"
avatar

Junior Embedded Software Engineer

Interviewed at Valeo

3.7
Oct 9, 2016

*write c function that sorts an array ascending *if you have three char elements in an array and they were represented like "00011100 , 00011011, 00111010" in memory write c code that counts no of zeros and ones in all elements *if you have three tanks 1st tank size is 10 L and full of water 2nd tank is 7 L and empty 3rd tank is 3 L and empty the target is to have the 10 L tank full with 5 L only and the 7 L tank full also with 5 L only and I don't have any additional measurements tools * write a c code that can detect if a given array of characters is a palindrome or not " example ababababa it can be read from left or write and they are the same" * what is synch and asynch. * why in asynch approach both devices agree on the baud rate and if they didnt agree on the same baud rate would it be a bad problem? * what happens when I push a button to light up a LED? "he meant interrupt"

Q: reverse an integer without using string? Q: explain the archutecture of a certain microprocessor? Q: explain the types of memory in a typical microcontroller? Q: explain the kind of projects you have done in our domain? Q: do u have experience with free rtos and linux, etc? And rest were questions about mqtt and other protocols
avatar

Embedded Engineer

Interviewed at Honeywell Technologies

4.1
Nov 13, 2023

Q: reverse an integer without using string? Q: explain the archutecture of a certain microprocessor? Q: explain the types of memory in a typical microcontroller? Q: explain the kind of projects you have done in our domain? Q: do u have experience with free rtos and linux, etc? And rest were questions about mqtt and other protocols

Viewing 3431 - 3440 interview questions

Glassdoor has 6,908 interview questions and reports from Embedded software developer interviews. Prepare for your interview. Get hired. Love your job.