Analog Devices embeded software engineer interview questions

first they ask c++ question pointer cp question bitwise and many other then ask microcontroller the rtos then semaphore then there some hr round that's it nothing more than this

It was smooth and online. It was 3 step with two technical and one hr interview. Only bad thing was feedback at the end was so late. I have been waiting for 1.5month for the result. Altough the procces goes so well as technical, ı have not been offered at the end.