J'ai postulé via un recruteur. Le processus a pris 1 jour. J'ai passé un entretien chez Mantra Softech
Entretien
Interviewer asked about Introduction and Asked question of C concepts and programming questions in C and technical experitse like bluetooth and matter protocol and communication protocols in embedded systems.
and lastly related to any quesions from my side?
Questions d'entretien [1]
Question 1
Process consists of given questions
Set, Clear and Toggle bit program in C in one function
passing pointer into function and change value of it in main
question regarding dangling pointers
reverse integer number program
J'ai passé un entretien chez Mantra Softech (Lucknow) en juin 2021
Entretien
The profile was shortlisted and then HR contacted me. The interview was scheduled after 2-3 days. The 1st technical round was Telephonic interview. The interviewer sounded like a professional and decent guy.
Questions d'entretien [1]
Question 1
1) Some basic question like Tell me about yourself, etc.
2) About the projects that I have worked on.
3) Different protocols like:
what is a difference between RS-232 & RS-485? There ranges, application.
How many types of Registers are there in Modbus.
About I2C protocol.
How does the data-packet (or Frame) structure looks like in I2C?
Frame structure of I2C for Writing to a Device.
Frame structure of I2C for Reading from a Device.
4) What is Volatile Keyword in C.
5) Where will be the static variable in C be saved (in which section of memory)?
