@foone USB keyboard that also shows up as a data storage device so you can put a config file with that sort of thing in it, then a 1-line display on the keyboard so you can navigate and dump?
Ph.D. EE, core performance model hacker (IBM z), space geek, alldogmn.org dog foster, LeechLakeLegacy.org board member, photographer, he/him, opinions are mine not my employers