public void onSensorChanged(SensorEvent event) { synchronized (this) { switch (event.sensor.getType()) { case Sensor.TYPE_ACCELEROMETER: scanData.getTelemetryData().addAccel(event.values[0], event.values[1], event.values[2]); break; case Sensor.TYPE_ORIENTATION: scanData.getTelemetryData().addOrient(event.values[0], event.values[1], event.values[2]); break; } if (lastTelemetryTime == 0) lastTelemetryTime = System.currentTimeMillis(); else if (System.currentTimeMillis() - lastTelemetryTime > 750) { TelemetryData submitData = new TelemetryData(); submitData.set(scanData.getTelemetryData()); if (scanData.isStoreTele()) saveData(submitData); scanData.getTelemetryData().reset(); OWMapAtAndroid.sendMessage(OWMapAtAndroid.ScannerHandler.MSG_TELEMETRY, 0, 0, submitData); lastTelemetryTime = System.currentTimeMillis(); } } }