I was thinking of doing something like this, connected with a small screen, and UART send/receive (because it's simple) - so that I could use it just to keep ib

I was thinking of doing something like this, connected with a small screen, and UART send/receive (because it's simple) - so that I could use it just to keep ibuffer in Emacs up and help me move through buffers. ...still need to do that project. Just a small, single use device to make my Emacs life easier.