File list (Check if you may need any files):
BluetoothLe_demo\.classpath
................\.project
................\.settings\org.eclipse.core.resources.prefs
................\.........\org.eclipse.jdt.core.prefs
................\AndroidManifest.xml
................\bin\AndroidManifest.xml
................\...\classes\com\example\bluetooth\le\BluetoothLeService$1.class
................\...\.......\...\.......\.........\..\BluetoothLeService$LocalBinder.class
................\...\.......\...\.......\.........\..\BluetoothLeService.class
................\...\.......\...\.......\.........\..\BuildConfig.class
................\...\.......\...\.......\.........\..\DeviceControlActivity$1.class
................\...\.......\...\.......\.........\..\DeviceControlActivity$2.class
................\...\.......\...\.......\.........\..\DeviceControlActivity$3.class
................\...\.......\...\.......\.........\..\DeviceControlActivity$4.class
................\...\.......\...\.......\.........\..\DeviceControlActivity$5.class
................\...\.......\...\.......\.........\..\DeviceControlActivity.class
................\...\.......\...\.......\.........\..\DeviceScanActivity$1$1.class
................\...\.......\...\.......\.........\..\DeviceScanActivity$1.class
................\...\.......\...\.......\.........\..\DeviceScanActivity$2.class
................\...\.......\...\.......\.........\..\DeviceScanActivity$LeDeviceListAdapter.class
................\...\.......\...\.......\.........\..\DeviceScanActivity$ViewHolder.class
................\...\.......\...\.......\.........\..\DeviceScanActivity.class
................\...\.......\...\.......\.........\..\R$attr.class
................\...\.......\...\.......\.........\..\R$dimen.class
................\...\.......\...\.......\.........\..\R$drawable.class
................\...\.......\...\.......\.........\..\R$id.class
................\...\.......\...\.......\.........\..\R$layout.class
................\...\.......\...\.......\.........\..\R$menu.class
................\...\.......\...\.......\.........\..\R$string.class
................\...\.......\...\.......\.........\..\R$style.class
................\...\.......\...\.......\.........\..\R.class
................\...\.......\...\.......\.........\..\SampleGattAttributes.class
................\...\jarlist.cache
................\gen\com\example\bluetooth\le\BuildConfig.java
................\...\...\.......\.........\..\R.java
................\ic_launcher-web.png
................\libs\android-support-v4.jar
................\proguard-project.txt
................\project.properties
................\res\drawable-hdpi\ic_launcher.png
................\...\.........mdpi\ic_launcher.png
................\...\.........xhdpi\ic_launcher.png
................\...\..........xhdpi\ic_launcher.png
................\...\layout\actionbar_indeterminate_progress.xml
................\...\......\gatt_services_characteristics.xml
................\...\......\listitem_device.xml
................\...\menu\gatt_services.xml
................\...\....\main.xml
................\...\values\dimens.xml
................\...\......\strings.xml
................\...\......\styles.xml
................\...\......-fr\dimens.xml
................\...\.........\strings.xml
................\...\.........\styles.xml
................\...\.......sw600dp\dimens.xml
................\...\.........720dp-land\dimens.xml
................\...\.......v11\styles.xml
................\...\.........4\styles.xml
................\src\com\example\bluetooth\le\BluetoothLeService.java
................\...\...\.......\.........\..\DeviceControlActivity.java
................\...\...\.......\.........\..\DeviceScanActivity.java
................\...\...\.......\.........\..\SampleGattAttributes.java
.........4.0Demo\.classpath
................\.project
................\.settings\org.eclipse.jdt.core.prefs
................\AndroidManifest.xml
................\bin\AndroidManifest.xml
................\...\classes\com\david\bluetooth4demo\BluetoothLEService$1.class
................\...\.......\...\.....\..............\BluetoothLEServic