This message was posted on behalf of Intel Corporation
Thanks for reaching out!
The only documentation available right now for Aero can be found in its wiki page on Github (https://github.com/intel-aero/meta-intel-aero/wiki). However, as you can see in https://github.com/intel-aero/meta-intel-aero-librealsense/blob/krogoth/recipes-support/librealsense/librealsense_1.9.4.bb Aero's image clones the standard RealSense library, so, you should be able to use the documentation found in https://github.com/IntelRealSense/librealsense.
We are still working on Aero's documentation and hopefully more information is made available soon meanwhile I suggest you to do this as a workaround.
I hope this information helps you.
Thanks for your answer. But, in fact I have not bought the board and vision kit yet. I am doing research to find whether it is appropriate one for me or not. I need to work with ROS and I think it is really hard to install it on Yocto O.S. for this, it is more convenient for me to work with Ubuntu rather than other ones. Therefore, I do appreciate if you let me know is it possible to install Ubuntu in this board and work with all of its peripherals (maybe in the future)?