How to calibrate magnetometer?
I wrote simple program in QT wich shows azimut. When I run program on my N8, somtimes is calibration level 1 immediately but sometimes it takes minute or two until calibration level is more than 0 at all. When I used before measuring setCalibrationLevel it was same like without it. Can anybody explain me how works setCalibrationLevel or how can I calibrate magnetometer? Thanks.
Re: How to calibrate magnetometer?
[QUOTE]Can anybody explain me how works setCalibrationLevel or how can I calibrate magnetometer? Thanks.[/QUOTE]
Take a look at this : [URL="http://www.developer.nokia.com/Community/Wiki/CS001671_-_Calibrating_the_magnetometer_sensor"]Calibrating the magnetometer sensor example[/URL]