I’m using Android in DB410c and I would like to use SPI master in a end Java Application.
I’m wondering if this guide can solve my problem https://developer.qualcomm.com/download/db410c/linux-android-software-build-and-installation-guide.pdf.
However, even if it’s the right procedure to follow, I don’t really understand the varius steps to perform.
In particular, I don’t understand if the Android source code downloaded from “Code Aurora” will be used in the Dragonboard or instaed in Ubuntu OS.
Unfortunately, I’m really not realizing what I’m doing.
Could you explain me which is the right procedure to follow and summarize the various steps to accomplish my end target?