As a matter of fact, I run KStars/Ekos and Indi on ODroid N2 and C4. I did the install myself, without Astroberry or similar packages though. Everything if running great.
Thanks g_gagnon for you advice, i try this way!
Moreover i'm looking for a driver like astroberry focuser with which to control a stepper motor using the bcm pins of the odroid, do you know any driver like this?
Did you check the driver development page? indilib.org/developers/add-your-driver/1...ver-development.html
I was able to develop my own driver driving Orion AccuFocus from a RPI GPIO pins with a motor breakout board
It's not a stepper but I think you can do it the similar way.
Some photos for reference... see attachments