I split your post in to its own topic because it is unlikely that you were having the same problem as the customer in that other topic.
Your post is missing most of the information people would need to help you. What motor do you have? Could you provide a link to a website or datasheet about it? How did you hook everything up? What do you mean by "didn't work"? What is the behavior of your system and how does it differ from the expected behavior? Also, what is your goal: do you want to use some kind of feedback?
I suggest you read this post: Read Before You Post: General Advice for Getting Help.