Interview was good. Mainly competency based. Also, several skill based questions and questions about previous work. Interviewers were friendly.
I got help from NI to reach the place, which was hard to find. Company Website does not have the R&D office address and has the Sales office address, which can be misleading if you do not make sure to ask specifically for the address and depend on the company Web site. I guess this was a one-off occasion where my contact person forgot.
I only did not like being interviewed by junior engineers for skills based interview. My feedback was well taken.