.. _3	SDK Configuration:

3	SDK Configuration
===============================

3.1	Supported Devices
---------------------------------

Pico Neo 3 series


3.2	Development Environment Requirements
----------------------------------------------------------

==============================================    ==================================================================
JDK                                                JDK 1.8.0 and above
==============================================    ==================================================================
Android SDK                                        API lever 26 and above
Software Version                                        c000_rf01_bv1.0.1_sv1.169_20210924_b323 or later
==============================================    ==================================================================

**Note:** Software Version can be found in device menu Settings - General

3.3	Known Issues 
---------------------------------

There is a known issue that when 6dof data is lost and the play boundary prompt appears, pressing the return key to turn off location tracking will return to Launcher. To use the play boundary correctly, you can add the judgement in the ``onInputEvent`` as follow:

.. code-block:: c++

  static int32_t onInputEvent(struct android_app* app, AInputEvent* event){
      int type = AInputEvent_getType(event);
      if(type == AINPUT_EVENT_TYPE_KEY){
          int32_t code = AKeyEvent_getKeyCode(event);
          if(code == 4) {
              return 1;
          } 
      } 
      return 0;
  } 
  app->onInputEvent = onInputEvent; //app is the function parameter: struct android_app* in android_main