- What is your experience with programming languages? - Describe previous projects
Junior Embedded Software Engineer Interview Questions
4,243 junior embedded software engineer interview questions shared by candidates
If you were on a football team, would you rather be the quarterback and have your team lose, or sit on the bench and have your team win?
Part 1: Implement a function that copies data from a source address to a destination address (just a one liner wrapper which uses memcpy). Part 2 : You now also have an API that triggers a DMA that can copy data efficiently, but it has a limitation that both the source address and the transfer length must be 8-byte aligned. Use this DMA API, and the API you wrote in part 1, to write an API that can copy any size of data from any source address to any destination.
What is a DMA and when do you use it?
How many years experience of C++ do you have
Challenge consisted of a set of business case and technical questions.
1. C compilation process 2. C language constructs and use cases for const, volatile static etc 3. Small C program to compare 2 numbers using a Macro, and extending the same macro to compare more numbers 4. Scheduling and priority management in Real-time operating systems
They mostly ask about low-level Object-Oriented Programming. Electrical board related questions, Arduino. The preferred language is C++. They also ask about threads, deadlocks, and processes. Basic questions about OOP: Interfaces, Abstract Classes, Overwrite vs Override.
Write the output for a given segment of code
Q: Draw a state even diagram Q: Write a program for a game that results in "Buzz" Q: Create a observer design pattern
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