Questions about memory (ram/rom/stack/heap)
Ingeniero Embedded Interview Questions
6,300 ingeniero embedded interview questions shared by candidates
Most of the questions was about C; difference between Macros and Functions, write a sorting program. The rest of the interview was about interrupts and embedded systems architecture.
1- microcontroller vs. microprocessor 2- 7 segment 3- macros 4- typedef 5- RTOS - scheduler and interrupt 6- reentrant and non reentrant function
C function to swap to integers, directly and swapping two pointers that points to integers. C function dealing with bit by bit, but i don't really remember the application. sych and asych. interrupts and ISR, asked to write ISR and draw what will happen on the memory A lot of Questions on memory and what will happen if any of those functions were executed CAN, LIN, UART, SPI and I2C.. how they work macros and functions #if rentrant functions
1.About project 2. c programs were given and asked me to explain what it does.
what is static ?
The difference between microcontroller and CPU
The followup question caught me off guard: What's the difference between C and C++? What are the traits of an OOL? Can you describe them? What are the types of inheritance?
bit manipulation was mostly asked communication protocols in depth
Are you willing to relocate
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