a big maybe is Magnetic strength varies based on location, so maybe way of normalization http://en.wikipedia.org/wiki/Magnetic_declination
On Wed, Apr 20, 2011 at 3:10 PM, Thisara Rupasinghe <[email protected]>wrote: > Hello, > > When I try to use magnetic sensor it need physical location to find the > megnetic strength. But since it is going to measure the magnetic strength > why does it need the physical location? Can anybody help me with this. > > public GeomagneticField (float gdLatitudeDeg, float gdLongitudeDeg, float > altitudeMeters, long timeMillis) > > -- > Thanks & Regards, > Thisara. > > -- > You received this message because you are subscribed to the Google Groups > "Android Discuss" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/android-discuss?hl=en. > -- http://www.android-markets-info.com -- You received this message because you are subscribed to the Google Groups "Android Discuss" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/android-discuss?hl=en.
