1. How is a floating value stored? 2. difference between mutex and semaphore
Lead Firmware Engineer Interview Questions
1,875 lead firmware engineer interview questions shared by candidates
1) Stack vs Ques 2) Mutex and Semaphores 3) GPIO vs RTOS 4) Write a code for Endianness?
Asked about Aligned malloc problem.
Some of the technical questions focused on different types of testing, testing strategies, and whether I have applied these methods or agile frameworks in my current or previous roles. They also asked how I would find, test, and debug issues, as well as a question about my basic understanding of GNSS technology.
How much experience with C programming?
Print smallest of three numbers
Talk about your relevant projects
Leetcode, basic C questions. Dynamic programming, Queue/stack etc.
Algorithm to find substring in a string, can be used kmp
Multiple questions were asked, one was different types of locks in OS/RTOS
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