Fixed crash when selecting GATT service

2016-09-04 20:42:48 +01:00
parent 1d3dd85eeb
commit 3a234b8080
1 changed files with 1 additions and 1 deletions
@@ -79,7 +79,7 @@ public class DeviceControlActivity extends AppCompatActivity {
        @Override
        public boolean onChildClick(final ExpandableListView parent, final View v, final int groupPosition, final int childPosition, final long id) {
            final GattDataAdapterFactory.GattDataAdapter adapter =
-                    (GattDataAdapterFactory.GattDataAdapter) parent.getAdapter();
+                    (GattDataAdapterFactory.GattDataAdapter) parent.getExpandableListAdapter();

            final BluetoothGattCharacteristic characteristic =
                    adapter.getBluetoothGattCharacteristic(groupPosition, childPosition);