Approach drag vector enhancement

The drag vector tool will send headings when released at increments of 10deg magnetic. As a result there is a ±5 deg error associated with it.

It would be nice if when rotating the vector that you would get an indication when you are at the heading within say ±1deg associated with the current 10deg segment.

There are a few ways this could be implemented…

  1. Change the color of the drag vector line from pink to green or whatever color makes sense.
  2. have the drag vector line blink.
  3. list the actual magnetic value that is currently being swept at the top of the screen.

#3 may actually be the simplest and most useful implementation.