Reverted some prior changes. Works
Minor untracked changes
Removed widgets. Removed bg updater in MainActivity. Cleanup.
Cleanup: Removed all testbenchs and ADKWriter
Renamed id of ImageView used for framedisplay
ADKReader removed static. Refractoring in MainActivity
Initialized gitignore file
Attempt: w/o bg reader thread restart on BAD fd.

Just get a new mFin and from new descriptor and do this work inside the bg thread not on exit of bg thread.
Increasing refresh rate to 25 fps
Changing to 250ms delay

Too much grabage collection. No time to read from bone!
Trying with a static filedescriptor
Didn't work. Reverted.