Lutron
3.4 of 5 75 reviews
www.lutron.com Coopersburg, PA 1000 to 5000 Employees

Lutron Embedded Software Engineer Interview Question (student candidate)

I interviewed in Coopersburg, PA and was asked:
"Describe how would you use a micro-controller to count the number of times there is a high voltage level on a bus."
Add Tags [?]
Answer Flag Question

Part of a Embedded Software Engineer Interview Review - one of 116 Lutron Interview Reviews

Answers & Comments

1
of 1
vote
Use interrupt pin to trigger on a low-to-high edge and write a ISR to keep track of the count. Beware of the variable declaration for "count".
- Interview Candidate on May 21, 2009 Flag Response

To comment on this question, Sign In with Facebook or Sign Up


Tags are like keywords that help categorize interview questions that have something in common.

Glassdoor is your free inside look at Lutron interview questions and advice. All interview reviews posted anonymously by Lutron employees and interview candidates.