This is the activity which will require DfuService class to upload the firmware. You will first need to implement a file chooser which will be responsible to pick the secure package for firmware. This can be achieved by including following package to your FirmwareUpdateActivity:
private static final int FIRMWARE_SELECT_CODE = 0;private void showFileChooser() { Intent intent = new Intent(Intent.ACTION_GET_CONTENT); intent.setType("application/zip"); intent.addCategory(Intent.CATEGORY_OPENABLE); try { startActivityForResult( Intent.createChooser(intent, "Select a File to Upload"), FIRMWARE_SELECT_CODE); } catch (android.content.ActivityNotFoundException ex) { // Potentially direct the user to the Market with a Dialog ...
