digital-compass

I am working with a simple compass application. I need to set the compass view with the sensor activity for that i choose a compass view class. But it is only drawing a circle and a line for the compass view. I need to customize this view by replacing this circle and line with my own drawable images somebody please help me to fix this. My view class import android.content.Context; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android.view.View; public class MyCompassView extends View { private Paint paint; private float position = 0;

My app needs to show the current bearing of the device using its compass. The code I'm using (below) works perfectly fine on my Galaxy Nexus and Galaxy One, but the compass is spinning around wildly on a Samsung Galaxy S III. I've tried doing a figure-8 to recalibrate the device, but that doesn't change anything. The weird thing is that other compass apps downloaded from Google Play work just fine on the SIII. What could be the issue here? float[] mGravity; float[] mGeomagnetic; public void onSensorChanged( SensorEvent event ) { float azimuth = 0f; if (event.sensor.getType() == Sensor.TYPE