Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

1
  • After some debugging, I found that the problem was due to the serial number. I had wrongly entered "0" instead of "O".
    – ssk
    Commented Mar 31, 2015 at 16:32