They asked about pointers, storage classes, diff between char array and char string, which compiler u r using, memory segments, malloc, calloc, bit manipulations, which controller u used, what processor used in that controller , which architecture it is, watchdog timer, what is volatile, type cast, how to cast int to char, void pointer and why we use it what is stack why we use that rs232,rs485 functionpointers, array of function pointers which debugger u used linked list
The questions from C was moderately difficult.
What will happen during optimization if I declare a volatile variable and I have not used it in my program?
There were no especially difficult questions, technical or behavioral. They asked me several questions about the CAN communication protocol, but I answered them easily as they were relevant to my resume experiences.
Fragen zu früheren Projekten und Aufgabengebieten.
Any thing will be asked
Design a basic circuit using Logical Gate.
whats is the Typdef ?
How macros and functions in embedded C affect memory? which one is occupy more memory?
is recursion allowed in embedded systems? why? how do you avoid using it?
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