1. Brief explanation of your self and projects 2. Major question on embedded c and microcontroller like bitwise operator, interrupted,data structures,basic c knowledge,different protocols i2c,Spi,ADC,memory mapping,link list, some questions on c++ 3. RTOs related questions like interprocess, sycronization , thread, process,signals, drivers etc..
What's your opinion on DJI's products?
Write code to count # of bits in int and how to optimize.
Asked questions on secure bootloader
Situation where you solved a problem with your creative skill.
c/c++ programming; agile development; architecture design
As mentioned, the question had two parts: Part 1: Given a table/array of addresses of registers, starting from a given address and sorted in intervals of 1024, each of the registers contains a 32 bit number which its 16 least significant bits are the ID saved in that register. Write a function that receives an index in the table and returns the ID that is stored in the corresponding register. Part 2: Given that memory is restricted to 32K SRAM, write a function that checks if the IDs in the registers are unique.
there was a question about design patterns and virtual functions.
Calculate the median value for an N sized running buffer
C, MISRA C, C++, ASPICE
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