Line counter robot using ir sensor

Using Arduino Programming Questions
10

You should post your code in code-tags:

You can post code by using this method that adds the code-tags
There is an automatic function for doing this in the Arduino-IDE
just three steps

  1. press Ctrl-T for autoformatting your code
  2. do a rightclick with the mouse and choose "copy for forum"
  3. paste clipboard into write-window of a posting

here is a description how to

re-edit

your post with the code