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2014/10/16 ¤W¤È 08:20:44
android Programming Glossary: onaccuracychangedAndroid getOrientation() method returns bad results http://stackoverflow.com/questions/10192057/android-getorientation-method-returns-bad-results mAccelerometerListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent.. mMagnetometerListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent..
How can I get the direction of movement using an accelerometer? http://stackoverflow.com/questions/10476625/how-can-i-get-the-direction-of-movement-using-an-accelerometer 1 textView.setText builder.toString @Override public void onAccuracyChanged Sensor sensor int accuracy nothing to do here This code will..
Convert magnetic field X, Y, Z values from device into global reference frame http://stackoverflow.com/questions/15315129/convert-magnetic-field-x-y-z-values-from-device-into-global-reference-frame null previousKalmanStateCounter 0 @Override public void onAccuracyChanged Sensor sensor int i Thanks everybody who read this post and..
Android Compass that can Compensate for Tilt and Pitch http://stackoverflow.com/questions/16317599/android-compass-that-can-compensate-for-tilt-and-pitch code records the accuracy of the sensors via the method onAccuracyChanged Sensor sensor int accuracy so if the azimuth seems unstable.. class should call its parent after onSensorChanged ... and onAccuracyChanged ... notifications Activity m_activity current activity for call.. null m_parent.onSensorChanged evnt @Override public void onAccuracyChanged Sensor sensor int accuracy int SensorType sensor.getType switch..
Acclerometer Sensor in Separate Thread http://stackoverflow.com/questions/17513352/acclerometer-sensor-in-separate-thread Log.d MESSAGE SAVED @Override public void onAccuracyChanged Sensor sensor int accuracy TODO Auto generated method stub..
Rotating phone quickly 180 degrees, camera preview turns upside down http://stackoverflow.com/questions/19532599/rotating-phone-quickly-180-degrees-camera-preview-turns-upside-down sensorEventListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy protected void onPause super.onPause..
http://stackoverflow.com/questions/2143102/accelerometer-stops-delivering-samples-when-the-screen-is-off-on-droid-nexus-one onShake Poke a user activity to cause wake public void onAccuracyChanged Sensor sensor int accuracy not used right now Used to decide..
http://stackoverflow.com/questions/2317428/android-i-want-to-shake-it mAccel 0.9f delta perform low cut filter public void onAccuracyChanged Sensor sensor int accuracy @Override protected void onResume..
How to use onSensorChanged sensor data in combination with OpenGL http://stackoverflow.com/questions/2881128/how-to-use-onsensorchanged-sensor-data-in-combination-with-opengl indexBuffer.put indices indexBuffer.position 0 public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent..
Different values between sensors TYPE_ACCELEROMETER/TYPE_MAGNETIC_FIELD and TYPE_ORIENTATION http://stackoverflow.com/questions/4174389/different-values-between-sensors-type-accelerometer-type-magnetic-field-and-type 1 rollText.setText roll orientationValues 2 public void onAccuracyChanged Sensor sensor int accuracy Please help. It's very frustrating...
Is there a way to retrieve multiple sensor data in Android http://stackoverflow.com/questions/4343342/is-there-a-way-to-retrieve-multiple-sensor-data-in-android new SensorEventListener @Override public void onAccuracyChanged Sensor arg0 int arg1 @Override public void onSensorChanged SensorEvent..
Transforming accelerometer's data from device's coordinates to real world coordinates http://stackoverflow.com/questions/5464847/transforming-accelerometers-data-from-devices-coordinates-to-real-world-coordi mSensorEventListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent..
Moving an image using Accelerometer of android http://stackoverflow.com/questions/6457768/moving-an-image-using-accelerometer-of-android I've chosen to not implement this method public void onAccuracyChanged Sensor arg0 int arg1 TODO Auto generated method stub @Override.. I've chosen to not implement this method public void onAccuracyChanged Sensor arg0 int arg1 TODO Auto generated method stub @Override..
android device angle to vertical axis http://stackoverflow.com/questions/7261732/android-device-angle-to-vertical-axis azimuth private float pitch private float roll public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent..
Android: Json string with spaces gives “Unterminated object at” exception http://stackoverflow.com/questions/7327069/android-json-string-with-spaces-gives-unterminated-object-at-exception
Android: How to use SensorManager.getAltitude(float p0, float p)? http://stackoverflow.com/questions/7411114/android-how-to-use-sensormanager-getaltitudefloat-p0-float-p this sensor SensorManager.SENSOR_DELAY_NORMAL public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent..
Android getOrientation() method returns bad results http://stackoverflow.com/questions/10192057/android-getorientation-method-returns-bad-results float 9 float orientation new float 3 SensorEventListener mAccelerometerListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent event if event.sensor.getType Sensor.TYPE_ACCELEROMETER.. event.values.clone processSensorData SensorEventListener mMagnetometerListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent event if event.sensor.getType Sensor.TYPE_MAGNETIC_FIELD..
How can I get the direction of movement using an accelerometer? http://stackoverflow.com/questions/10476625/how-can-i-get-the-direction-of-movement-using-an-accelerometer direction 0 builder.append y builder.append direction 1 textView.setText builder.toString @Override public void onAccuracyChanged Sensor sensor int accuracy nothing to do here This code will only provide you with the general direction on the X and Y..
Convert magnetic field X, Y, Z values from device into global reference frame http://stackoverflow.com/questions/15315129/convert-magnetic-field-x-y-z-values-from-device-into-global-reference-frame null previousKalmanStateY null previousKalmanStateZ null previousKalmanStateCounter 0 @Override public void onAccuracyChanged Sensor sensor int i Thanks everybody who read this post and who post some thoughts about the problem in advance. android..
Android Compass that can Compensate for Tilt and Pitch http://stackoverflow.com/questions/16317599/android-compass-that-can-compensate-for-tilt-and-pitch if the inputs turn out to be a bit erratic. Note that the code records the accuracy of the sensors via the method onAccuracyChanged Sensor sensor int accuracy so if the azimuth seems unstable another thing to check is how accurate each sensor is. In any.. m_sm SensorEventListener m_parent non null if this class should call its parent after onSensorChanged ... and onAccuracyChanged ... notifications Activity m_activity current activity for call to getWindowManager .getDefaultDisplay .getRotation raw.. screen_adjustment m_OrientationOK true if m_parent null m_parent.onSensorChanged evnt @Override public void onAccuracyChanged Sensor sensor int accuracy int SensorType sensor.getType switch SensorType case Sensor.TYPE_GRAVITY m_GravityAccuracy accuracy..
Acclerometer Sensor in Separate Thread http://stackoverflow.com/questions/17513352/acclerometer-sensor-in-separate-thread 2 Acceleration Math.sqrt x x y y z z db.addAccel Acceleration Log.d MESSAGE SAVED @Override public void onAccuracyChanged Sensor sensor int accuracy TODO Auto generated method stub A.start try A.join catch InterruptedException e TODO..
Rotating phone quickly 180 degrees, camera preview turns upside down http://stackoverflow.com/questions/19532599/rotating-phone-quickly-180-degrees-camera-preview-turns-upside-down Constant.rotationValueForCamera private SensorEventListener sensorEventListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy protected void onPause super.onPause sensorManager.unregisterListener sensorEventListener @Override..
http://stackoverflow.com/questions/2143102/accelerometer-stops-delivering-samples-when-the-screen-is-off-on-droid-nexus-one We don't need a IBinder interface. return null public void onShake Poke a user activity to cause wake public void onAccuracyChanged Sensor sensor int accuracy not used right now Used to decide if it is a shake public void onSensorChanged SensorEvent..
http://stackoverflow.com/questions/2317428/android-i-want-to-shake-it double x x y y z z float delta mAccelCurrent mAccelLast mAccel mAccel 0.9f delta perform low cut filter public void onAccuracyChanged Sensor sensor int accuracy @Override protected void onResume super.onResume mSensorManager.registerListener mSensorListener..
How to use onSensorChanged sensor data in combination with OpenGL http://stackoverflow.com/questions/2881128/how-to-use-onsensorchanged-sensor-data-in-combination-with-opengl 0 indexBuffer ByteBuffer.allocateDirect indices.length indexBuffer.put indices indexBuffer.position 0 public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent event load the new values loadNewSensorData event if..
Different values between sensors TYPE_ACCELEROMETER/TYPE_MAGNETIC_FIELD and TYPE_ORIENTATION http://stackoverflow.com/questions/4174389/different-values-between-sensors-type-accelerometer-type-magnetic-field-and-type orientationValues 0 pitchText.setText pitch orientationValues 1 rollText.setText roll orientationValues 2 public void onAccuracyChanged Sensor sensor int accuracy Please help. It's very frustrating. Do I have to treat with those values or I'm doing something..
Is there a way to retrieve multiple sensor data in Android http://stackoverflow.com/questions/4343342/is-there-a-way-to-retrieve-multiple-sensor-data-in-android this .getSystemService Context.SENSOR_SERVICE mSensorListener new SensorEventListener @Override public void onAccuracyChanged Sensor arg0 int arg1 @Override public void onSensorChanged SensorEvent event Sensor sensor event.sensor if sensor.getType..
Transforming accelerometer's data from device's coordinates to real world coordinates http://stackoverflow.com/questions/5464847/transforming-accelerometers-data-from-devices-coordinates-to-real-world-coordi with what I've implemented so far private SensorEventListener mSensorEventListener new SensorEventListener public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent event switch event.sensor.getType case Sensor.TYPE_ACCELEROMETER..
Moving an image using Accelerometer of android http://stackoverflow.com/questions/6457768/moving-an-image-using-accelerometer-of-android yChange if sensorEvent.sensor.getType Sensor.TYPE_ORIENTATION I've chosen to not implement this method public void onAccuracyChanged Sensor arg0 int arg1 TODO Auto generated method stub @Override protected void onResume super.onResume Register this class.. 2 2 if sensorEvent.sensor.getType Sensor.TYPE_ORIENTATION I've chosen to not implement this method public void onAccuracyChanged Sensor arg0 int arg1 TODO Auto generated method stub @Override protected void onResume super.onResume Register this class..
android device angle to vertical axis http://stackoverflow.com/questions/7261732/android-device-angle-to-vertical-axis currentSide null private Side oldSide null private float azimuth private float pitch private float roll public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent event azimuth event.values 0 azimuth pitch event.values..
Android: Json string with spaces gives “Unterminated object at” exception http://stackoverflow.com/questions/7327069/android-json-string-with-spaces-gives-unterminated-object-at-exception
Android: How to use SensorManager.getAltitude(float p0, float p)? http://stackoverflow.com/questions/7411114/android-how-to-use-sensormanager-getaltitudefloat-p0-float-p 0 sensor sensors.get 0 mSensorManager.registerListener this sensor SensorManager.SENSOR_DELAY_NORMAL public void onAccuracyChanged Sensor sensor int accuracy public void onSensorChanged SensorEvent event presure event.values 0 float altitude getAltitude..
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