i wanted to build a new vehicle together with my son and wanted to buy new AUAV board but the site link to it - http://www.auav.co/product-p/auavx21.htm - says to expect something good - ? - and there seems to be no activity at all.
Do I understand it correctly that I would need to get source code and recompile it myself on my Linux to activate sonar options? Or is there a precompiled firmware somewhere that has it active, to save time?
I tried to test some different modes and frankly nothing else comes to my mind anymore other than to put a heavy 40A relay to a main power line and attach a servo to it, so I could map it to one of taranis switches so in a case of malfunction or l