Describe the two different uses of the "volatile" keywork in C.
Lead Firmware Engineer Interview Questions
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Simple embedded systems questions. New SW engineer as a manager for a new FW group and spent 15 minutes debating why FW and SW are different. The manager said they are the same and I disagree as any rea FW guy knows. This was a waste of time and quickly showed the persona of the manager. He then asked if a remote control (IR) is a FW or SW if it had a display since I generalized that FW works and I/F with HW and SW is more for user interface. Really?
What processors have you worked on.
They asked some more or less classic threading questions focused on how to predict and preempt deadlock. The bottomline: understand how threads and mutexes work (in C++) and be able to read code directly and reason about it aloud.
What byte is the ONFI extended status command?
Most of the questions are pretty standard for interviews. The technical questions were focused on working through a problem instead of general coding knowledge questions.
Basic C and DSP questions. Live coding Fibonacci series
Linked list problems and bitwise programs
Read in a binary file containing an unknown number of packed 12bit values. Then output a file containing the last 32 values read and the 32 largest values.
Why you choose Ecmictics Biotech?
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