Getting Direction from Compass

0
votes

How do i get the Direction from compass when i rotate my device? i have use : - (void)locationManager:(CLLocationManager *)manager didUpdateHeading:(CLHeading *)heading { } method but nothing is detected under heading tag?

i just want to get the direction (i.e) 90N , 180S etc..

need help Thank you.

1
iphonecompass-geolocation
What device you're testing on? AFAIK compass was added only in 3gs model. – Vladimir
Do you mean the heading parameter doesn't contain the info you seek? – Frank Shearar
Yes iam testing on iphone 3gs and heading parameter contain true and magnetic heading but not the direction north south etc.. – user280070

1 Answers

0
votes

There is no direction property, just the heading from north. You have to calculate the direction by yourself.