nexus-one

This code worked on samsung before but now that i'm using Nexus One with Android 2.3.6, it's crashing as soon as I take a picture and click ok or choose a photo from gallery. Stacktrace shows a null pointer exception on the Uri. My code for the activating the camera is as follows: public void activateCamera(View view){ Intent i = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); // start the image capture Intent startActivityForResult(i, CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE); } protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode,

I´m trying to read the values of the Light Sensor of my Nexus One, but I´mgetting only following values: 10.0 225.0 and in a few cases some values much higher. The used code: sensorManager = (SensorManager) context .getSystemService(Context.SENSOR_SERVICE); sensor = sensorManager.getDefaultSensor(Sensor.TYPE_LIGHT); listener = new SensorEventListener() { @Override public void onAccuracyChanged(Sensor sensor, int accuracy) { } @Override public void onSensorChanged(SensorEvent event) { Log.d(Constants.TAG, "Brightness: " + event.values[0]); } }; sensorManager.registerListener(listener, sensor,

This is the code that I'm using to generate a DH keypair: KeyPairGenerator keyGen = KeyPairGenerator.getInstance("DH"); keyGen.initialize(1024, new SecureRandom()); KeyPair ackp = keyGen.generateKeyPair(); (without the needed try/catch, of course). I've done some tests running such code iteratively and varying the key size (in particular ramping up from 128 with a 128 step up to 1024. 1024 would be the desired size. First of all, running each size generation 10 times to have some minimal std deviation on the results gives HIGH fluctuation of results, on average, anyway, the time needed for

I'm trying this with my Nexus One. I have the android SDK and have used the command adb pull /data/data/com.myapp.android/databases C:\pulls but all I get is pull: building file list... 0 files pulled. 0 files skipped. Also, it seems no matter how much data I add to the tutorial NotePad app I installed, the data size for the app (as shown in Settings) never exceeds 8KB. How is this possible? Is there some other place where databases are stored? When I use the File Explorer view (that's part of ADT) in Eclipse, I see there's nothing in /data. To add a twist, I have no trouble pulling any other

I'm having a little difficulty configuring Android logging. Here's what my code looks like: if (Log.isLoggable("MY_TAG", Log.VERBOSE)) { Log.v("MY_TAG", "Here's a log message"); } Pretty simple, right? However, I'm having quite a bit of difficulty getting the Log.isLoggable("MY_TAG", Log.VERBOSE) to return true. Per http://developer.android.com/reference/android/util/Log.html , I tried adding a local.prop file to the /data/ directory which looks like this: log.tag.MY_TAG=VERBOSE but no luck. I also tried: System.setProperty("log.tag.MY_TAG", String.valueOf(Log.VERBOSE)); but that doesn't work