In depth knowledge of C programming, Scenario based debugging skill question
Senior Firmware Engineer Interview Questions
222 senior firmware engineer interview questions shared by candidates
Technical and work experience related
Resume based. Some C questions.
Prueba tecnica en una videollamada
Code snippets on bit manipulations (set, clear, and toggle), dynamic memory allocations, and some pointer concepts. Memory layout of C, structure padding concepts, Volatile, pointer concepts, Compilation process, Static and dynamic libraries, Makefile, Synchronization mechanisms, IPC and Some Yocto.
Basics of MCUs, Stages of development, communication protocols..
Write a program to update a variable in ISR and in main function?
RS485, How you ensure that sensor responds to your request?
A HW engineer asked how to code a "SINE FUNCTION" without library call.
technical was good as per above standard
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