1. written test
interview
Questions mentioned by the interviewer
1. First, a written test was conducted. The topics are mainly some basic problems about C language, and some problems about designing single chip microcomputer. The problem is not difficult and there is no time limit. If you are well prepared, there should be no problem.
2. After the written test, there will be a one-on-one technical interview, mainly to ask you some questions about the previous project, and then test your basic support, such as what is a real-time system, soft interrupt and hard interrupt, the working mode supported by ARM, and test a C language programming. The program is very simple, complete a function of strcpy function, and then test some basic knowledge of C. ?
I hope I can help you and wish you a successful interview!