It indicates map orientation. It won't change since you have North-up map orientation. Map North is at the top of the view.
If you had Course-up orientation selected, then the pointer would be NW since that is the direction you are going, and the top of the view would be NW. The map will rotate keeping Course (direction of travel) at the top of the view.
Wayne Purdum
Charlottesville, Va.
Helix 12 CHIRP MEGA+ SI G3N/G4N, Helix 15 CHIRP MEGA SI+ GPS G4N
SOLIX 12 SI/G3, Helix 8 CHIRP MEGA SI+ G4N, Ultrex 80/LINK, MEGA360,
MEGA LIVE, LIVE TL
Thanks Wayne. What should it do if I'm using Heading Up?
17 Ranger Z520c Black Out Edition
Yamaha 250 SHO
Wayne Purdum
Charlottesville, Va.
Helix 12 CHIRP MEGA+ SI G3N/G4N, Helix 15 CHIRP MEGA SI+ GPS G4N
SOLIX 12 SI/G3, Helix 8 CHIRP MEGA SI+ G4N, Ultrex 80/LINK, MEGA360,
MEGA LIVE, LIVE TL