On occasion my Odroid halts due to unknown reason (often during retrogaming). I am looking for a better way to bring it back to life than by reinserting the power adapter.
I think the software watchdog already runs in the background. I also have an Odroid iN2+ and somtimes it freezes completely while other times Kodi flashes twice and then restarts itself. The latter would be the software watchdog methinks, although why it would restart Kodi I cannot fathom. The operation up until that restart usually seems flawless and there is no freezing involved. Kodi never recovers from freezes, though. In my case, I would prefer the watchdog service to be toggeable (is that a word?), maybe in the CoreELEC app under services or system.