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…
- Change the color of the drag vector line from pink to green or whatever color makes sense.
- have the drag vector line blink.
- 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.